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-rw-r--r--html/000organization.cc.html10
-rw-r--r--html/001help.cc.html4
-rw-r--r--html/002test.cc.html171
-rw-r--r--html/003trace.cc.html2
-rw-r--r--html/003trace.test.cc.html66
-rw-r--r--html/010vm.cc.html84
-rw-r--r--html/011load.cc.html2
-rw-r--r--html/012transform.cc.html2
-rw-r--r--html/015literal_noninteger.cc.html24
-rw-r--r--html/020run.cc.html541
-rw-r--r--html/021check_instruction.cc.html6
-rw-r--r--html/028call_return.cc.html2
-rw-r--r--html/030container.cc.html40
-rw-r--r--html/032array.cc.html1193
-rw-r--r--html/034address.cc.html153
-rw-r--r--html/035lookup.cc.html4
-rw-r--r--html/036refcount.cc.html180
-rw-r--r--html/037abandon.cc.html6
-rw-r--r--html/041jump_target.cc.html2
-rw-r--r--html/042name.cc.html6
-rw-r--r--html/043space.cc.html4
-rw-r--r--html/044space_surround.cc.html2
-rw-r--r--html/045closure_name.cc.html2
-rw-r--r--html/047check_type_by_name.cc.html2
-rw-r--r--html/050scenario.cc.html1389
-rw-r--r--html/052tangle.cc.html2
-rw-r--r--html/055shape_shifting_container.cc.html68
-rw-r--r--html/056shape_shifting_recipe.cc.html6
-rw-r--r--html/067random.cc.html2
-rw-r--r--html/069hash.cc.html2
-rw-r--r--html/071recipe.cc.html16
-rw-r--r--html/072scheduler.cc.html1301
-rw-r--r--html/073wait.cc.html8
-rw-r--r--html/082scenario_screen.cc.html2
-rw-r--r--html/085scenario_console.cc.html8
-rw-r--r--html/101run_sandboxed.cc.html2
-rw-r--r--html/999spaces.cc.html2
37 files changed, 2653 insertions, 2663 deletions
diff --git a/html/000organization.cc.html b/html/000organization.cc.html
index ba660385..de53adce 100644
--- a/html/000organization.cc.html
+++ b/html/000organization.cc.html
@@ -170,7 +170,7 @@ if ('onhashchange' in window) {
 <span id="L111" class="LineNr">111 </span><span class="Comment">// End Globals</span>
 <span id="L112" class="LineNr">112 </span>
 <span id="L113" class="LineNr">113 </span><span class="Normal">int</span> <a href='000organization.cc.html#L113'>main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L114" class="LineNr">114 </span>  atexit<span class="Delimiter">(</span><a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">);</span>
+<span id="L114" class="LineNr">114 </span>  atexit<span class="Delimiter">(</span><a href='000organization.cc.html#L134'>reset</a><span class="Delimiter">);</span>
 <span id="L115" class="LineNr">115 </span>
 <span id="L116" class="LineNr">116 </span>  <span class="Comment">// End One-time Setup</span>
 <span id="L117" class="LineNr">117 </span>
@@ -190,13 +190,9 @@ if ('onhashchange' in window) {
 <span id="L131" class="LineNr">131 </span><span class="Comment">//: Without directives or with the :(code) directive, lines get added at the</span>
 <span id="L132" class="LineNr">132 </span><span class="Comment">//: end.</span>
 <span id="L133" class="LineNr">133 </span><span class="Delimiter">:(code)</span>
-<span id="L134" class="LineNr">134 </span><span class="Normal">void</span> <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L135" class="LineNr">135 </span>  <span class="Comment">// End Setup</span>
+<span id="L134" class="LineNr">134 </span><span class="Normal">void</span> <a href='000organization.cc.html#L134'>reset</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L135" class="LineNr">135 </span>  <span class="Comment">// End Reset</span>
 <span id="L136" class="LineNr">136 </span><span class="Delimiter">}</span>
-<span id="L137" class="LineNr">137 </span>
-<span id="L138" class="LineNr">138 </span><span class="Normal">void</span> <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L139" class="LineNr">139 </span>  <span class="Comment">// End Teardown</span>
-<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span>
 </pre>
 </body>
 </html>
diff --git a/html/001help.cc.html b/html/001help.cc.html
index b6c354af..7ff20eb8 100644
--- a/html/001help.cc.html
+++ b/html/001help.cc.html
@@ -206,7 +206,7 @@ if ('onhashchange' in window) {
 <span id="L143" class="LineNr">143 </span><span class="Comment">//: 5. Integer overflow is guarded against at runtime using the -ftrapv flag</span>
 <span id="L144" class="LineNr">144 </span><span class="Comment">//: to the compiler, supported by Clang (GCC version only works sometimes:</span>
 <span id="L145" class="LineNr">145 </span><span class="Comment">//: <a href="http://stackoverflow.com/questions/20851061/how-to-make-gcc-ftrapv-work">http://stackoverflow.com/questions/20851061/how-to-make-gcc-ftrapv-work</a>).</span>
-<span id="L146" class="LineNr">146 </span><span class="Delimiter">:(before &quot;atexit(teardown)&quot;)</span>
+<span id="L146" class="LineNr">146 </span><span class="Delimiter">:(before &quot;atexit(reset)&quot;)</span>
 <span id="L147" class="LineNr">147 </span><a href='001help.cc.html#L152'>initialize_signal_handlers</a><span class="Delimiter">();</span>  <span class="Comment">// not always necessary, but doesn't hurt</span>
 <span id="L148" class="LineNr">148 </span><span class="CommentedCode">//? cerr &lt;&lt; INT_MAX+1 &lt;&lt; '\n';  // test overflow</span>
 <span id="L149" class="LineNr">149 </span><span class="CommentedCode">//? assert(false);  // test SIGABRT</span>
@@ -242,7 +242,7 @@ if ('onhashchange' in window) {
 <span id="L179" class="LineNr">179 </span><span class="PreProc">#include </span><span class="Constant">&lt;signal.h&gt;</span>
 <span id="L180" class="LineNr">180 </span>
 <span id="L181" class="LineNr">181 </span><span class="Comment">//: For good measure we'll also enable SIGFPE.</span>
-<span id="L182" class="LineNr">182 </span><span class="Delimiter">:(before &quot;atexit(teardown)&quot;)</span>
+<span id="L182" class="LineNr">182 </span><span class="Delimiter">:(before &quot;atexit(reset)&quot;)</span>
 <span id="L183" class="LineNr">183 </span><a href='001help.cc.html#L196'>feenableexcept</a><span class="Delimiter">(</span>FE_OVERFLOW | FE_UNDERFLOW<span class="Delimiter">);</span>
 <span id="L184" class="LineNr">184 </span><span class="CommentedCode">//? assert(sizeof(int) == 4 &amp;&amp; sizeof(float) == 4);</span>
 <span id="L185" class="LineNr">185 </span><span class="CommentedCode">//? //                          | exp   |  mantissa</span>
diff --git a/html/002test.cc.html b/html/002test.cc.html
index d62a0da3..311dbfdc 100644
--- a/html/002test.cc.html
+++ b/html/002test.cc.html
@@ -81,97 +81,96 @@ if ('onhashchange' in window) {
 <span id="L19" class="LineNr"> 19 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L20" class="LineNr"> 20 </span><span class="Normal">bool</span> Run_tests = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L21" class="LineNr"> 21 </span><span class="Normal">bool</span> Passed = <span class="Constant">true</span><span class="Delimiter">;</span>  <span class="Comment">// set this to false inside any test to indicate failure</span>
-<span id="L22" class="LineNr"> 22 </span><span class="Normal">long</span> Num_failures = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L23" class="LineNr"> 23 </span>
-<span id="L24" class="LineNr"> 24 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
-<span id="L25" class="LineNr"> 25 </span><span class="PreProc">#define CHECK(X) \</span>
-<span id="L26" class="LineNr"> 26 </span><span class="PreProc">  </span><span class="Normal">if</span><span class="PreProc"> (Passed &amp;&amp; !(X)) </span><span class="Delimiter">{</span><span class="PreProc"> \</span>
-<span id="L27" class="LineNr"> 27 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">F - &quot;</span><span class="PreProc"> &lt;&lt; __FUNCTION__ &lt;&lt; </span><span class="Constant">&quot;(&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__FILE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;:&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__LINE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;): &quot;</span><span class="PreProc"> &lt;&lt; #X &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
-<span id="L28" class="LineNr"> 28 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> Passed = </span><span class="Constant">false</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
-<span id="L29" class="LineNr"> 29 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> </span><span class="Identifier">return</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> Currently we stop at the very first failure. </span><span class="Comment">*/</span><span class="PreProc"> \</span>
-<span id="L30" class="LineNr"> 30 </span><span class="PreProc">  </span><span class="Delimiter">}</span>
-<span id="L31" class="LineNr"> 31 </span>
-<span id="L32" class="LineNr"> 32 </span><span class="PreProc">#define CHECK_EQ(X</span><span class="Delimiter">,</span><span class="PreProc"> Y) \</span>
-<span id="L33" class="LineNr"> 33 </span><span class="PreProc">  </span><span class="Normal">if</span><span class="PreProc"> (Passed &amp;&amp; (X) != (Y)) </span><span class="Delimiter">{</span><span class="PreProc"> \</span>
-<span id="L34" class="LineNr"> 34 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">F - &quot;</span><span class="PreProc"> &lt;&lt; __FUNCTION__ &lt;&lt; </span><span class="Constant">&quot;(&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__FILE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;:&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__LINE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;): &quot;</span><span class="PreProc"> &lt;&lt; #X &lt;&lt; </span><span class="Constant">&quot; == &quot;</span><span class="PreProc"> &lt;&lt; #Y &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
-<span id="L35" class="LineNr"> 35 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;  got &quot;</span><span class="PreProc"> &lt;&lt; (X) &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> BEWARE: multiple eval </span><span class="Comment">*/</span><span class="PreProc"> \</span>
-<span id="L36" class="LineNr"> 36 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> Passed = </span><span class="Constant">false</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
-<span id="L37" class="LineNr"> 37 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> </span><span class="Identifier">return</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> Currently we stop at the very first failure. </span><span class="Comment">*/</span><span class="PreProc"> \</span>
-<span id="L38" class="LineNr"> 38 </span><span class="PreProc">  </span><span class="Delimiter">}</span>
-<span id="L39" class="LineNr"> 39 </span>
-<span id="L40" class="LineNr"> 40 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
-<span id="L41" class="LineNr"> 41 </span>Passed = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L42" class="LineNr"> 42 </span>
-<span id="L43" class="LineNr"> 43 </span><span class="Delimiter">:(before &quot;End Commandline Parsing&quot;)</span>
-<span id="L44" class="LineNr"> 44 </span><span class="Normal">if</span> <span class="Delimiter">(</span>argc &gt; <span class="Constant">1</span> &amp;&amp; <a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>argv[<span class="Constant">1</span>]<span class="Delimiter">,</span> <span class="Constant">&quot;test&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L45" class="LineNr"> 45 </span>  Run_tests = <span class="Constant">true</span><span class="Delimiter">;</span>  --argc<span class="Delimiter">;</span>  ++argv<span class="Delimiter">;</span>  <span class="Comment">// shift 'test' out of commandline args</span>
-<span id="L46" class="LineNr"> 46 </span><span class="Delimiter">}</span>
-<span id="L47" class="LineNr"> 47 </span>
-<span id="L48" class="LineNr"> 48 </span><span class="Delimiter">:(before &quot;End Main&quot;)</span>
-<span id="L49" class="LineNr"> 49 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L50" class="LineNr"> 50 </span>  <span class="Comment">// Test Runs</span>
-<span id="L51" class="LineNr"> 51 </span>  <span class="Comment">// we run some tests and then exit; assume no state need be maintained afterward</span>
-<span id="L52" class="LineNr"> 52 </span>
+<span id="L22" class="LineNr"> 22 </span>
+<span id="L23" class="LineNr"> 23 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
+<span id="L24" class="LineNr"> 24 </span><span class="PreProc">#define CHECK(X) \</span>
+<span id="L25" class="LineNr"> 25 </span><span class="PreProc">  </span><span class="Normal">if</span><span class="PreProc"> (Passed &amp;&amp; !(X)) </span><span class="Delimiter">{</span><span class="PreProc"> \</span>
+<span id="L26" class="LineNr"> 26 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">F - &quot;</span><span class="PreProc"> &lt;&lt; __FUNCTION__ &lt;&lt; </span><span class="Constant">&quot;(&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__FILE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;:&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__LINE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;): &quot;</span><span class="PreProc"> &lt;&lt; #X &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
+<span id="L27" class="LineNr"> 27 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> Passed = </span><span class="Constant">false</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
+<span id="L28" class="LineNr"> 28 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> </span><span class="Identifier">return</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> Currently we stop at the very first failure. </span><span class="Comment">*/</span><span class="PreProc"> \</span>
+<span id="L29" class="LineNr"> 29 </span><span class="PreProc">  </span><span class="Delimiter">}</span>
+<span id="L30" class="LineNr"> 30 </span>
+<span id="L31" class="LineNr"> 31 </span><span class="PreProc">#define CHECK_EQ(X</span><span class="Delimiter">,</span><span class="PreProc"> Y) \</span>
+<span id="L32" class="LineNr"> 32 </span><span class="PreProc">  </span><span class="Normal">if</span><span class="PreProc"> (Passed &amp;&amp; (X) != (Y)) </span><span class="Delimiter">{</span><span class="PreProc"> \</span>
+<span id="L33" class="LineNr"> 33 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">F - &quot;</span><span class="PreProc"> &lt;&lt; __FUNCTION__ &lt;&lt; </span><span class="Constant">&quot;(&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__FILE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;:&quot;</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">__LINE__</span><span class="PreProc"> &lt;&lt; </span><span class="Constant">&quot;): &quot;</span><span class="PreProc"> &lt;&lt; #X &lt;&lt; </span><span class="Constant">&quot; == &quot;</span><span class="PreProc"> &lt;&lt; #Y &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
+<span id="L34" class="LineNr"> 34 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> cerr &lt;&lt; </span><span class="Constant">&quot;  got &quot;</span><span class="PreProc"> &lt;&lt; (X) &lt;&lt; </span><span class="cSpecial">'\n'</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> BEWARE: multiple eval </span><span class="Comment">*/</span><span class="PreProc"> \</span>
+<span id="L35" class="LineNr"> 35 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> Passed = </span><span class="Constant">false</span><span class="Delimiter">;</span><span class="PreProc"> \</span>
+<span id="L36" class="LineNr"> 36 </span><span class="PreProc">  </span><span class="Conceal">¦</span><span class="PreProc"> </span><span class="Identifier">return</span><span class="Delimiter">;</span><span class="PreProc">  </span><span class="Comment">/*</span><span class="Comment"> Currently we stop at the very first failure. </span><span class="Comment">*/</span><span class="PreProc"> \</span>
+<span id="L37" class="LineNr"> 37 </span><span class="PreProc">  </span><span class="Delimiter">}</span>
+<span id="L38" class="LineNr"> 38 </span>
+<span id="L39" class="LineNr"> 39 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
+<span id="L40" class="LineNr"> 40 </span>Passed = <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L41" class="LineNr"> 41 </span>
+<span id="L42" class="LineNr"> 42 </span><span class="Delimiter">:(before &quot;End Commandline Parsing&quot;)</span>
+<span id="L43" class="LineNr"> 43 </span><span class="Normal">if</span> <span class="Delimiter">(</span>argc &gt; <span class="Constant">1</span> &amp;&amp; <a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>argv[<span class="Constant">1</span>]<span class="Delimiter">,</span> <span class="Constant">&quot;test&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L44" class="LineNr"> 44 </span>  Run_tests = <span class="Constant">true</span><span class="Delimiter">;</span>  --argc<span class="Delimiter">;</span>  ++argv<span class="Delimiter">;</span>  <span class="Comment">// shift 'test' out of commandline args</span>
+<span id="L45" class="LineNr"> 45 </span><span class="Delimiter">}</span>
+<span id="L46" class="LineNr"> 46 </span>
+<span id="L47" class="LineNr"> 47 </span><span class="Delimiter">:(before &quot;End Main&quot;)</span>
+<span id="L48" class="LineNr"> 48 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L49" class="LineNr"> 49 </span>  <span class="Comment">// Test Runs</span>
+<span id="L50" class="LineNr"> 50 </span>  <span class="Comment">// we run some tests and then exit; assume no state need be maintained afterward</span>
+<span id="L51" class="LineNr"> 51 </span>
+<span id="L52" class="LineNr"> 52 </span>  <span class="Normal">long</span> num_failures = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L53" class="LineNr"> 53 </span>  <span class="Comment">// End Test Run Initialization</span>
 <span id="L54" class="LineNr"> 54 </span>  <span class="Normal">time_t</span> t<span class="Delimiter">;</span>  time<span class="Delimiter">(</span>&amp;t<span class="Delimiter">);</span>
 <span id="L55" class="LineNr"> 55 </span>  cerr &lt;&lt; <span class="Constant">&quot;C tests: &quot;</span> &lt;&lt; ctime<span class="Delimiter">(</span>&amp;t<span class="Delimiter">);</span>
 <span id="L56" class="LineNr"> 56 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">size_t</span> i=<span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests<span class="Delimiter">)</span>/<span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests[<span class="Constant">0</span>]<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L57" class="LineNr"> 57 </span><span class="CommentedCode">//?     cerr &lt;&lt; &quot;running .build/test_list line &quot; &lt;&lt; (i+1) &lt;&lt; '\n';</span>
-<span id="L58" class="LineNr"> 58 </span>  <span class="Conceal">¦</span> <a href='002test.cc.html#L72'>run_test</a><span class="Delimiter">(</span>i<span class="Delimiter">);</span>
-<span id="L59" class="LineNr"> 59 </span>  <span class="Delimiter">}</span>
-<span id="L60" class="LineNr"> 60 </span>  cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L61" class="LineNr"> 61 </span>  <span class="Comment">// End Tests</span>
-<span id="L62" class="LineNr"> 62 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Num_failures &gt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L63" class="LineNr"> 63 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; Num_failures &lt;&lt; <span class="Constant">&quot; failure&quot;</span>
-<span id="L64" class="LineNr"> 64 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span>&lt;&lt; <span class="Delimiter">(</span>Num_failures &gt; <span class="Constant">1</span> ? <span class="Constant">&quot;s&quot;</span> : <span class="Constant">&quot;&quot;</span><span class="Delimiter">)</span>
-<span id="L65" class="LineNr"> 65 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span>&lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L66" class="LineNr"> 66 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L67" class="LineNr"> 67 </span>  <span class="Delimiter">}</span>
-<span id="L68" class="LineNr"> 68 </span>  <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L69" class="LineNr"> 69 </span><span class="Delimiter">}</span>
-<span id="L70" class="LineNr"> 70 </span>
-<span id="L71" class="LineNr"> 71 </span><span class="Delimiter">:(code)</span>
-<span id="L72" class="LineNr"> 72 </span><span class="Normal">void</span> <a href='002test.cc.html#L72'>run_test</a><span class="Delimiter">(</span><span class="Normal">size_t</span> i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L73" class="LineNr"> 73 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>i &gt;= <span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests<span class="Delimiter">)</span>/<span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests[<span class="Constant">0</span>]<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L74" class="LineNr"> 74 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;no test &quot;</span> &lt;&lt; i &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L75" class="LineNr"> 75 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L76" class="LineNr"> 76 </span>  <span class="Delimiter">}</span>
-<span id="L77" class="LineNr"> 77 </span>  <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">();</span>
-<span id="L78" class="LineNr"> 78 </span>  <span class="Comment">// End Test Setup</span>
-<span id="L79" class="LineNr"> 79 </span>  <span class="Delimiter">(</span>*Tests[i]<span class="Delimiter">)();</span>
-<span id="L80" class="LineNr"> 80 </span>  <span class="Comment">// End Test Teardown</span>
-<span id="L81" class="LineNr"> 81 </span>  <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">();</span>
-<span id="L82" class="LineNr"> 82 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Passed<span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">'.'</span><span class="Delimiter">;</span>
-<span id="L83" class="LineNr"> 83 </span>  <span class="Normal">else</span> ++Num_failures<span class="Delimiter">;</span>
-<span id="L84" class="LineNr"> 84 </span><span class="Delimiter">}</span>
-<span id="L85" class="LineNr"> 85 </span>
-<span id="L86" class="LineNr"> 86 </span><span class="Normal">bool</span> <a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span><span class="Normal">const</span> string&amp; s<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L87" class="LineNr"> 87 </span>  <span class="Identifier">return</span> s<span class="Delimiter">.</span>find_first_not_of<span class="Delimiter">(</span><span class="Constant">&quot;0123456789-&quot;</span><span class="Delimiter">)</span> == string::npos  <span class="Comment">// no other characters</span>
-<span id="L88" class="LineNr"> 88 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; s<span class="Delimiter">.</span>find_first_of<span class="Delimiter">(</span><span class="Constant">&quot;0123456789&quot;</span><span class="Delimiter">)</span> != string::npos  <span class="Comment">// at least one digit</span>
-<span id="L89" class="LineNr"> 89 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; s<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">'-'</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">)</span> == string::npos<span class="Delimiter">;</span>  <span class="Comment">// '-' only at first position</span>
-<span id="L90" class="LineNr"> 90 </span><span class="Delimiter">}</span>
-<span id="L91" class="LineNr"> 91 </span>
-<span id="L92" class="LineNr"> 92 </span><span class="Normal">int</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>string n<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L93" class="LineNr"> 93 </span>  <span class="Normal">char</span>* <a href='003trace.cc.html#L197'>end</a> = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L94" class="LineNr"> 94 </span>  <span class="Comment">// safe because string.c_str() is guaranteed to be null-terminated</span>
-<span id="L95" class="LineNr"> 95 </span>  <span class="Normal">int</span> result = strtoll<span class="Delimiter">(</span>n<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;end<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">any base</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L96" class="LineNr"> 96 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>*end != <span class="cSpecial">'\0'</span><span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">&quot;tried to convert &quot;</span> &lt;&lt; n &lt;&lt; <span class="Constant">&quot; to number</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L97" class="LineNr"> 97 </span>  assert<span class="Delimiter">(</span>*end == <span class="cSpecial">'\0'</span><span class="Delimiter">);</span>
-<span id="L98" class="LineNr"> 98 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L99" class="LineNr"> 99 </span><span class="Delimiter">}</span>
-<span id="L100" class="LineNr">100 </span>
-<span id="L101" class="LineNr">101 </span><span class="Normal">void</span> <a href='002test.cc.html#L101'>test_is_integer</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L102" class="LineNr">102 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;1234&quot;</span><span class="Delimiter">));</span>
-<span id="L103" class="LineNr">103 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;-1&quot;</span><span class="Delimiter">));</span>
-<span id="L104" class="LineNr">104 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;234.0&quot;</span><span class="Delimiter">));</span>
-<span id="L105" class="LineNr">105 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;-567&quot;</span><span class="Delimiter">));</span>
-<span id="L106" class="LineNr">106 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;89-0&quot;</span><span class="Delimiter">));</span>
-<span id="L107" class="LineNr">107 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;-&quot;</span><span class="Delimiter">));</span>
-<span id="L108" class="LineNr">108 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;1e3&quot;</span><span class="Delimiter">));</span>  <span class="Comment">// not supported</span>
-<span id="L109" class="LineNr">109 </span><span class="Delimiter">}</span>
-<span id="L110" class="LineNr">110 </span>
-<span id="L111" class="LineNr">111 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
-<span id="L112" class="LineNr">112 </span><span class="PreProc">#include </span><span class="Constant">&lt;stdlib.h&gt;</span>
+<span id="L58" class="LineNr"> 58 </span>  <span class="Conceal">¦</span> <a href='002test.cc.html#L74'>run_test</a><span class="Delimiter">(</span>i<span class="Delimiter">);</span>
+<span id="L59" class="LineNr"> 59 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Passed<span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">'.'</span><span class="Delimiter">;</span>
+<span id="L60" class="LineNr"> 60 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> ++num_failures<span class="Delimiter">;</span>
+<span id="L61" class="LineNr"> 61 </span>  <span class="Delimiter">}</span>
+<span id="L62" class="LineNr"> 62 </span>  cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L63" class="LineNr"> 63 </span>  <span class="Comment">// End Tests</span>
+<span id="L64" class="LineNr"> 64 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>num_failures &gt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L65" class="LineNr"> 65 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; num_failures &lt;&lt; <span class="Constant">&quot; failure&quot;</span>
+<span id="L66" class="LineNr"> 66 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span>&lt;&lt; <span class="Delimiter">(</span>num_failures &gt; <span class="Constant">1</span> ? <span class="Constant">&quot;s&quot;</span> : <span class="Constant">&quot;&quot;</span><span class="Delimiter">)</span>
+<span id="L67" class="LineNr"> 67 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span>&lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L68" class="LineNr"> 68 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="Delimiter">}</span>
+<span id="L70" class="LineNr"> 70 </span>  <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L71" class="LineNr"> 71 </span><span class="Delimiter">}</span>
+<span id="L72" class="LineNr"> 72 </span>
+<span id="L73" class="LineNr"> 73 </span><span class="Delimiter">:(code)</span>
+<span id="L74" class="LineNr"> 74 </span><span class="Normal">void</span> <a href='002test.cc.html#L74'>run_test</a><span class="Delimiter">(</span><span class="Normal">size_t</span> i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L75" class="LineNr"> 75 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>i &gt;= <span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests<span class="Delimiter">)</span>/<span class="Normal">sizeof</span><span class="Delimiter">(</span>Tests[<span class="Constant">0</span>]<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L76" class="LineNr"> 76 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;no test &quot;</span> &lt;&lt; i &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L77" class="LineNr"> 77 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L78" class="LineNr"> 78 </span>  <span class="Delimiter">}</span>
+<span id="L79" class="LineNr"> 79 </span>  <a href='000organization.cc.html#L134'>reset</a><span class="Delimiter">();</span>
+<span id="L80" class="LineNr"> 80 </span>  <span class="Comment">// End Test Setup</span>
+<span id="L81" class="LineNr"> 81 </span>  <span class="Delimiter">(</span>*Tests[i]<span class="Delimiter">)();</span>
+<span id="L82" class="LineNr"> 82 </span>  <span class="Comment">// End Test Teardown</span>
+<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">}</span>
+<span id="L84" class="LineNr"> 84 </span>
+<span id="L85" class="LineNr"> 85 </span><span class="Normal">bool</span> <a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span><span class="Normal">const</span> string&amp; s<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L86" class="LineNr"> 86 </span>  <span class="Identifier">return</span> s<span class="Delimiter">.</span>find_first_not_of<span class="Delimiter">(</span><span class="Constant">&quot;0123456789-&quot;</span><span class="Delimiter">)</span> == string::npos  <span class="Comment">// no other characters</span>
+<span id="L87" class="LineNr"> 87 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; s<span class="Delimiter">.</span>find_first_of<span class="Delimiter">(</span><span class="Constant">&quot;0123456789&quot;</span><span class="Delimiter">)</span> != string::npos  <span class="Comment">// at least one digit</span>
+<span id="L88" class="LineNr"> 88 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; s<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">'-'</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">)</span> == string::npos<span class="Delimiter">;</span>  <span class="Comment">// '-' only at first position</span>
+<span id="L89" class="LineNr"> 89 </span><span class="Delimiter">}</span>
+<span id="L90" class="LineNr"> 90 </span>
+<span id="L91" class="LineNr"> 91 </span><span class="Normal">int</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>string n<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L92" class="LineNr"> 92 </span>  <span class="Normal">char</span>* <a href='003trace.cc.html#L197'>end</a> = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L93" class="LineNr"> 93 </span>  <span class="Comment">// safe because string.c_str() is guaranteed to be null-terminated</span>
+<span id="L94" class="LineNr"> 94 </span>  <span class="Normal">int</span> result = strtoll<span class="Delimiter">(</span>n<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;end<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">any base</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L95" class="LineNr"> 95 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>*end != <span class="cSpecial">'\0'</span><span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">&quot;tried to convert &quot;</span> &lt;&lt; n &lt;&lt; <span class="Constant">&quot; to number</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L96" class="LineNr"> 96 </span>  assert<span class="Delimiter">(</span>*end == <span class="cSpecial">'\0'</span><span class="Delimiter">);</span>
+<span id="L97" class="LineNr"> 97 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L98" class="LineNr"> 98 </span><span class="Delimiter">}</span>
+<span id="L99" class="LineNr"> 99 </span>
+<span id="L100" class="LineNr">100 </span><span class="Normal">void</span> <a href='002test.cc.html#L100'>test_is_integer</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L101" class="LineNr">101 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;1234&quot;</span><span class="Delimiter">));</span>
+<span id="L102" class="LineNr">102 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;-1&quot;</span><span class="Delimiter">));</span>
+<span id="L103" class="LineNr">103 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;234.0&quot;</span><span class="Delimiter">));</span>
+<span id="L104" class="LineNr">104 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span><span class="Constant">&quot;-567&quot;</span><span class="Delimiter">));</span>
+<span id="L105" class="LineNr">105 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;89-0&quot;</span><span class="Delimiter">));</span>
+<span id="L106" class="LineNr">106 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;-&quot;</span><span class="Delimiter">));</span>
+<span id="L107" class="LineNr">107 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span><span class="Constant">&quot;1e3&quot;</span><span class="Delimiter">));</span>  <span class="Comment">// not supported</span>
+<span id="L108" class="LineNr">108 </span><span class="Delimiter">}</span>
+<span id="L109" class="LineNr">109 </span>
+<span id="L110" class="LineNr">110 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
+<span id="L111" class="LineNr">111 </span><span class="PreProc">#include </span><span class="Constant">&lt;stdlib.h&gt;</span>
 </pre>
 </body>
 </html>
diff --git a/html/003trace.cc.html b/html/003trace.cc.html
index c4f7a787..614b9eeb 100644
--- a/html/003trace.cc.html
+++ b/html/003trace.cc.html
@@ -141,7 +141,7 @@ if ('onhashchange' in window) {
 <span id="L80" class="LineNr"> 80 </span><span class="Normal">bool</span> Hide_errors = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L81" class="LineNr"> 81 </span><span class="Normal">bool</span> Dump_trace = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L82" class="LineNr"> 82 </span>string Dump_label = <span class="Constant">&quot;&quot;</span><span class="Delimiter">;</span>
-<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L84" class="LineNr"> 84 </span>Hide_errors = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L85" class="LineNr"> 85 </span>Dump_trace = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L86" class="LineNr"> 86 </span>Dump_label = <span class="Constant">&quot;&quot;</span><span class="Delimiter">;</span>
diff --git a/html/003trace.test.cc.html b/html/003trace.test.cc.html
index d2401836..4fedd68c 100644
--- a/html/003trace.test.cc.html
+++ b/html/003trace.test.cc.html
@@ -70,8 +70,8 @@ if ('onhashchange' in window) {
 <span id="L12" class="LineNr"> 12 </span>
 <span id="L13" class="LineNr"> 13 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L13'>test_trace_check_ignores_leading_whitespace</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L14" class="LineNr"> 14 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; foo&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L15" class="LineNr"> 15 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">too little whitespace</span><span class="Comment">*/</span><span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L16" class="LineNr"> 16 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">too much whitespace</span><span class="Comment">*/</span><span class="Constant">&quot;  foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L15" class="LineNr"> 15 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">too little whitespace</span><span class="Comment">*/</span><span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L16" class="LineNr"> 16 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">too much whitespace</span><span class="Comment">*/</span><span class="Constant">&quot;  foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L17" class="LineNr"> 17 </span><span class="Delimiter">}</span>
 <span id="L18" class="LineNr"> 18 </span>
 <span id="L19" class="LineNr"> 19 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L19'>test_trace_check_ignores_other_lines</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -106,18 +106,18 @@ if ('onhashchange' in window) {
 <span id="L48" class="LineNr"> 48 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L48'>test_trace_supports_count</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L49" class="LineNr"> 49 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;foo&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L50" class="LineNr"> 50 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;foo&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L51" class="LineNr"> 51 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L51" class="LineNr"> 51 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L52" class="LineNr"> 52 </span><span class="Delimiter">}</span>
 <span id="L53" class="LineNr"> 53 </span>
 <span id="L54" class="LineNr"> 54 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L54'>test_trace_supports_count2</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L55" class="LineNr"> 55 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;foo&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L56" class="LineNr"> 56 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;bar&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L57" class="LineNr"> 57 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L57" class="LineNr"> 57 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L58" class="LineNr"> 58 </span><span class="Delimiter">}</span>
 <span id="L59" class="LineNr"> 59 </span>
 <span id="L60" class="LineNr"> 60 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L60'>test_trace_count_ignores_trailing_whitespace</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L61" class="LineNr"> 61 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;foo</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L62" class="LineNr"> 62 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L62" class="LineNr"> 62 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span><span class="Constant">&quot;test layer 1&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;foo&quot;</span><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L63" class="LineNr"> 63 </span><span class="Delimiter">}</span>
 <span id="L64" class="LineNr"> 64 </span>
 <span id="L65" class="LineNr"> 65 </span><span class="Comment">// pending: DUMP tests</span>
@@ -132,53 +132,53 @@ if ('onhashchange' in window) {
 <span id="L74" class="LineNr"> 74 </span>
 <span id="L75" class="LineNr"> 75 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L75'>test_split_returns_at_least_one_elem</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L76" class="LineNr"> 76 </span>  vector&lt;string&gt; result = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;,&quot;</span><span class="Delimiter">);</span>
-<span id="L77" class="LineNr"> 77 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L78" class="LineNr"> 78 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L77" class="LineNr"> 77 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L78" class="LineNr"> 78 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L79" class="LineNr"> 79 </span><span class="Delimiter">}</span>
 <span id="L80" class="LineNr"> 80 </span>
 <span id="L81" class="LineNr"> 81 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L81'>test_split_returns_entire_input_when_no_delim</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L82" class="LineNr"> 82 </span>  vector&lt;string&gt; result = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span><span class="Constant">&quot;abc&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;,&quot;</span><span class="Delimiter">);</span>
-<span id="L83" class="LineNr"> 83 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L84" class="LineNr"> 84 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
+<span id="L83" class="LineNr"> 83 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L84" class="LineNr"> 84 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
 <span id="L85" class="LineNr"> 85 </span><span class="Delimiter">}</span>
 <span id="L86" class="LineNr"> 86 </span>
 <span id="L87" class="LineNr"> 87 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L87'>test_split_works</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L88" class="LineNr"> 88 </span>  vector&lt;string&gt; result = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span><span class="Constant">&quot;abc,def&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;,&quot;</span><span class="Delimiter">);</span>
-<span id="L89" class="LineNr"> 89 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L90" class="LineNr"> 90 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
-<span id="L91" class="LineNr"> 91 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
+<span id="L89" class="LineNr"> 89 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L90" class="LineNr"> 90 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
+<span id="L91" class="LineNr"> 91 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
 <span id="L92" class="LineNr"> 92 </span><span class="Delimiter">}</span>
 <span id="L93" class="LineNr"> 93 </span>
 <span id="L94" class="LineNr"> 94 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L94'>test_split_works2</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L95" class="LineNr"> 95 </span>  vector&lt;string&gt; result = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span><span class="Constant">&quot;abc,def,ghi&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;,&quot;</span><span class="Delimiter">);</span>
-<span id="L96" class="LineNr"> 96 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
-<span id="L97" class="LineNr"> 97 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
-<span id="L98" class="LineNr"> 98 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
-<span id="L99" class="LineNr"> 99 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">),</span> <span class="Constant">&quot;ghi&quot;</span><span class="Delimiter">);</span>
+<span id="L96" class="LineNr"> 96 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L97" class="LineNr"> 97 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
+<span id="L98" class="LineNr"> 98 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
+<span id="L99" class="LineNr"> 99 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">),</span> <span class="Constant">&quot;ghi&quot;</span><span class="Delimiter">);</span>
 <span id="L100" class="LineNr">100 </span><span class="Delimiter">}</span>
 <span id="L101" class="LineNr">101 </span>
 <span id="L102" class="LineNr">102 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L102'>test_split_handles_multichar_delim</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L103" class="LineNr">103 </span>  vector&lt;string&gt; result = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span><span class="Constant">&quot;abc,,def,,ghi&quot;</span><span class="Delimiter">,</span> <span class="Constant">&quot;,,&quot;</span><span class="Delimiter">);</span>
-<span id="L104" class="LineNr">104 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
-<span id="L105" class="LineNr">105 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
-<span id="L106" class="LineNr">106 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
-<span id="L107" class="LineNr">107 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">),</span> <span class="Constant">&quot;ghi&quot;</span><span class="Delimiter">);</span>
+<span id="L104" class="LineNr">104 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>size<span class="Delimiter">(),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L105" class="LineNr">105 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;abc&quot;</span><span class="Delimiter">);</span>
+<span id="L106" class="LineNr">106 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">),</span> <span class="Constant">&quot;def&quot;</span><span class="Delimiter">);</span>
+<span id="L107" class="LineNr">107 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">),</span> <span class="Constant">&quot;ghi&quot;</span><span class="Delimiter">);</span>
 <span id="L108" class="LineNr">108 </span><span class="Delimiter">}</span>
 <span id="L109" class="LineNr">109 </span>
 <span id="L110" class="LineNr">110 </span><span class="Normal">void</span> <a href='003trace.test.cc.html#L110'>test_trim</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L111" class="LineNr">111 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L112" class="LineNr">112 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L113" class="LineNr">113 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L114" class="LineNr">114 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L115" class="LineNr">115 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L116" class="LineNr">116 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L117" class="LineNr">117 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  ab&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
-<span id="L118" class="LineNr">118 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L119" class="LineNr">119 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L120" class="LineNr">120 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;ab  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
-<span id="L121" class="LineNr">121 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; a &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L122" class="LineNr">122 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  a  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L123" class="LineNr">123 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  ab  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
+<span id="L111" class="LineNr">111 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L112" class="LineNr">112 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L113" class="LineNr">113 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L114" class="LineNr">114 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L115" class="LineNr">115 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L116" class="LineNr">116 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  a&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L117" class="LineNr">117 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  ab&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
+<span id="L118" class="LineNr">118 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L119" class="LineNr">119 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;a  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L120" class="LineNr">120 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;ab  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
+<span id="L121" class="LineNr">121 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot; a &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L122" class="LineNr">122 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  a  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L123" class="LineNr">123 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span><span class="Constant">&quot;  ab  &quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;ab&quot;</span><span class="Delimiter">);</span>
 <span id="L124" class="LineNr">124 </span><span class="Delimiter">}</span>
 </pre>
 </body>
diff --git a/html/010vm.cc.html b/html/010vm.cc.html
index f63823e7..8fa02525 100644
--- a/html/010vm.cc.html
+++ b/html/010vm.cc.html
@@ -172,7 +172,7 @@ if ('onhashchange' in window) {
 <span id="L108" class="LineNr">108 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L109" class="LineNr">109 </span><span class="Comment">// Locations refer to a common 'memory'. Each location can store a number.</span>
 <span id="L110" class="LineNr">110 </span>map&lt;<span class="Normal">int</span><span class="Delimiter">,</span> <span class="Normal">double</span>&gt; Memory<span class="Delimiter">;</span>
-<span id="L111" class="LineNr">111 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L111" class="LineNr">111 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L112" class="LineNr">112 </span>Memory<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
 <span id="L113" class="LineNr">113 </span>
 <span id="L114" class="LineNr">114 </span><span class="Delimiter">:(after &quot;Types&quot;)</span>
@@ -278,7 +278,7 @@ if ('onhashchange' in window) {
 <span id="L214" class="LineNr">214 </span><span class="Comment">// End Load Recipes</span>
 <span id="L215" class="LineNr">215 </span><span class="Delimiter">:(before &quot;End Commandline Parsing&quot;)</span>
 <span id="L216" class="LineNr">216 </span>assert<span class="Delimiter">(</span>Next_recipe_ordinal &lt; <span class="Constant">1000</span><span class="Delimiter">);</span>  <span class="Comment">// recipes being tested didn't overflow into test space</span>
-<span id="L217" class="LineNr">217 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L217" class="LineNr">217 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L218" class="LineNr">218 </span>Next_recipe_ordinal = <span class="Constant">1000</span><span class="Delimiter">;</span>  <span class="Comment">// consistent new numbers for each test</span>
 <span id="L219" class="LineNr">219 </span>
 <span id="L220" class="LineNr">220 </span><span class="Comment">//: One final detail: tests can modify our global tables of recipes and types,</span>
@@ -291,7 +291,7 @@ if ('onhashchange' in window) {
 <span id="L227" class="LineNr">227 </span>map&lt;type_ordinal<span class="Delimiter">,</span> type_info&gt; Type_snapshot<span class="Delimiter">;</span>
 <span id="L228" class="LineNr">228 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
 <span id="L229" class="LineNr">229 </span>save_snapshots<span class="Delimiter">();</span>
-<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L231" class="LineNr">231 </span>restore_snapshots<span class="Delimiter">();</span>
 <span id="L232" class="LineNr">232 </span>
 <span id="L233" class="LineNr">233 </span><span class="Delimiter">:(code)</span>
@@ -351,7 +351,7 @@ if ('onhashchange' in window) {
 <span id="L287" class="LineNr">287 </span>  type = <a href='018type_abbreviations.cc.html#L58'>new_type_tree</a><span class="Delimiter">(</span>type_names<span class="Delimiter">);</span>
 <span id="L288" class="LineNr">288 </span>  <span class="Normal">delete</span> type_names<span class="Delimiter">;</span>
 <span id="L289" class="LineNr">289 </span>  <span class="Comment">// special cases</span>
-<span id="L290" class="LineNr">290 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>name<span class="Delimiter">)</span> &amp;&amp; type == <span class="Constant">NULL</span><span class="Delimiter">)</span>
+<span id="L290" class="LineNr">290 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>name<span class="Delimiter">)</span> &amp;&amp; type == <span class="Constant">NULL</span><span class="Delimiter">)</span>
 <span id="L291" class="LineNr">291 </span>  <span class="Conceal">¦</span> type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span><span class="Constant">&quot;literal&quot;</span><span class="Delimiter">);</span>
 <span id="L292" class="LineNr">292 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>name == <span class="Constant">&quot;_&quot;</span> &amp;&amp; type == <span class="Constant">NULL</span><span class="Delimiter">)</span>
 <span id="L293" class="LineNr">293 </span>  <span class="Conceal">¦</span> type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span><span class="Constant">&quot;literal&quot;</span><span class="Delimiter">);</span>
@@ -384,19 +384,19 @@ if ('onhashchange' in window) {
 <span id="L320" class="LineNr">320 </span><span class="Normal">void</span> test_parse_property_list_atom<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L321" class="LineNr">321 </span>  istringstream in<span class="Delimiter">(</span><span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
 <span id="L322" class="LineNr">322 </span>  string_tree* x = parse_property_list<span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L323" class="LineNr">323 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L323" class="LineNr">323 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
 <span id="L324" class="LineNr">324 </span>  <span class="Normal">delete</span> x<span class="Delimiter">;</span>
 <span id="L325" class="LineNr">325 </span><span class="Delimiter">}</span>
 <span id="L326" class="LineNr">326 </span><span class="Normal">void</span> test_parse_property_list_list<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L327" class="LineNr">327 </span>  istringstream in<span class="Delimiter">(</span><span class="Constant">&quot;a:b&quot;</span><span class="Delimiter">);</span>
 <span id="L328" class="LineNr">328 </span>  string_tree* x = parse_property_list<span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L329" class="LineNr">329 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!x<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L330" class="LineNr">330 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L331" class="LineNr">331 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value<span class="Delimiter">,</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
-<span id="L332" class="LineNr">332 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L333" class="LineNr">333 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L334" class="LineNr">334 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value<span class="Delimiter">,</span> <span class="Constant">&quot;b&quot;</span><span class="Delimiter">);</span>
-<span id="L335" class="LineNr">335 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right == <span class="Constant">NULL</span><span class="Delimiter">);</span>
+<span id="L329" class="LineNr">329 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!x<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L330" class="LineNr">330 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L331" class="LineNr">331 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value<span class="Delimiter">,</span> <span class="Constant">&quot;a&quot;</span><span class="Delimiter">);</span>
+<span id="L332" class="LineNr">332 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L333" class="LineNr">333 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L334" class="LineNr">334 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value<span class="Delimiter">,</span> <span class="Constant">&quot;b&quot;</span><span class="Delimiter">);</span>
+<span id="L335" class="LineNr">335 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>x<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right == <span class="Constant">NULL</span><span class="Delimiter">);</span>
 <span id="L336" class="LineNr">336 </span>  <span class="Normal">delete</span> x<span class="Delimiter">;</span>
 <span id="L337" class="LineNr">337 </span><span class="Delimiter">}</span>
 <span id="L338" class="LineNr">338 </span>
@@ -408,7 +408,7 @@ if ('onhashchange' in window) {
 <span id="L344" class="LineNr">344 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> value = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L345" class="LineNr">345 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> type_name<span class="Delimiter">))</span>
 <span id="L346" class="LineNr">346 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> value = get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> type_name<span class="Delimiter">);</span>
-<span id="L347" class="LineNr">347 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>type_name<span class="Delimiter">))</span>  <span class="Comment">// sometimes types will contain non-type tags, like numbers for the size of an array</span>
+<span id="L347" class="LineNr">347 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>type_name<span class="Delimiter">))</span>  <span class="Comment">// sometimes types will contain non-type tags, like numbers for the size of an array</span>
 <span id="L348" class="LineNr">348 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> value = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L349" class="LineNr">349 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>properties<span class="Delimiter">-&gt;</span>value == <span class="Constant">&quot;-&gt;&quot;</span><span class="Delimiter">)</span>  <span class="Comment">// used in recipe types</span>
 <span id="L350" class="LineNr">350 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> value = <span class="Constant">0</span><span class="Delimiter">;</span>
@@ -489,43 +489,43 @@ if ('onhashchange' in window) {
 <span id="L425" class="LineNr">425 </span><span class="Comment">// These unit tests don't always use valid types.</span>
 <span id="L426" class="LineNr">426 </span><span class="Normal">void</span> test_compare_atom_types<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L427" class="LineNr">427 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:address&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:boolean&quot;</span><span class="Delimiter">);</span>
-<span id="L428" class="LineNr">428 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L429" class="LineNr">429 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L428" class="LineNr">428 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L429" class="LineNr">429 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L430" class="LineNr">430 </span><span class="Delimiter">}</span>
 <span id="L431" class="LineNr">431 </span><span class="Normal">void</span> test_compare_equal_atom_types<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L432" class="LineNr">432 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:address&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:address&quot;</span><span class="Delimiter">);</span>
-<span id="L433" class="LineNr">433 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L434" class="LineNr">434 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L433" class="LineNr">433 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L434" class="LineNr">434 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L435" class="LineNr">435 </span><span class="Delimiter">}</span>
 <span id="L436" class="LineNr">436 </span><span class="Normal">void</span> test_compare_atom_with_non_atom<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L437" class="LineNr">437 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:number&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:boolean&quot;</span><span class="Delimiter">);</span>
-<span id="L438" class="LineNr">438 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L439" class="LineNr">439 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L438" class="LineNr">438 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L439" class="LineNr">439 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
 <span id="L440" class="LineNr">440 </span><span class="Delimiter">}</span>
 <span id="L441" class="LineNr">441 </span><span class="Normal">void</span> test_compare_lists_with_identical_structure<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L442" class="LineNr">442 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:address&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:<a href='043space.cc.html#L76'>address</a>:boolean&quot;</span><span class="Delimiter">);</span>
-<span id="L443" class="LineNr">443 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L444" class="LineNr">444 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L443" class="LineNr">443 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L444" class="LineNr">444 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L445" class="LineNr">445 </span><span class="Delimiter">}</span>
 <span id="L446" class="LineNr">446 </span><span class="Normal">void</span> test_compare_identical_lists<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L447" class="LineNr">447 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:boolean&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:<a href='043space.cc.html#L76'>address</a>:boolean&quot;</span><span class="Delimiter">);</span>
-<span id="L448" class="LineNr">448 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L449" class="LineNr">449 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L448" class="LineNr">448 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L449" class="LineNr">449 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L450" class="LineNr">450 </span><span class="Delimiter">}</span>
 <span id="L451" class="LineNr">451 </span><span class="Normal">void</span> test_compare_list_with_extra_element<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L452" class="LineNr">452 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:address&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:<a href='043space.cc.html#L76'>address</a>:<a href='043space.cc.html#L76'>address</a>:number&quot;</span><span class="Delimiter">);</span>
-<span id="L453" class="LineNr">453 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L454" class="LineNr">454 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L453" class="LineNr">453 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L454" class="LineNr">454 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L455" class="LineNr">455 </span><span class="Delimiter">}</span>
 <span id="L456" class="LineNr">456 </span><span class="Normal">void</span> test_compare_list_with_smaller_left_but_larger_right<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L457" class="LineNr">457 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:number&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:character:array&quot;</span><span class="Delimiter">);</span>
-<span id="L458" class="LineNr">458 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L459" class="LineNr">459 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L458" class="LineNr">458 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L459" class="LineNr">459 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L460" class="LineNr">460 </span><span class="Delimiter">}</span>
 <span id="L461" class="LineNr">461 </span><span class="Normal">void</span> test_compare_list_with_smaller_left_but_larger_right_identical_types<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L462" class="LineNr">462 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:<a href='043space.cc.html#L76'>address</a>:boolean&quot;</span><span class="Delimiter">),</span> b<span class="Delimiter">(</span><span class="Constant">&quot;b:boolean:address&quot;</span><span class="Delimiter">);</span>
-<span id="L463" class="LineNr">463 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L464" class="LineNr">464 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L463" class="LineNr">463 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>*a<span class="Delimiter">.</span>type &lt; *b<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L464" class="LineNr">464 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!<span class="Delimiter">(</span>*b<span class="Delimiter">.</span>type &lt; *a<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L465" class="LineNr">465 </span><span class="Delimiter">}</span>
 <span id="L466" class="LineNr">466 </span>
 <span id="L467" class="LineNr">467 </span><span class="Delimiter">:(code)</span>
@@ -907,19 +907,19 @@ if ('onhashchange' in window) {
 <span id="L843" class="LineNr">843 </span><span class="Delimiter">}</span>
 <span id="L844" class="LineNr">844 </span>
 <span id="L845" class="LineNr">845 </span><span class="Normal">void</span> test_trim_floating_point<span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L846" class="LineNr">846 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L847" class="LineNr">847 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;0&quot;</span><span class="Delimiter">);</span>
-<span id="L848" class="LineNr">848 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;1.5000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;1.5&quot;</span><span class="Delimiter">);</span>
-<span id="L849" class="LineNr">849 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;1.000001&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;1.000001&quot;</span><span class="Delimiter">);</span>
-<span id="L850" class="LineNr">850 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.000000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
-<span id="L851" class="LineNr">851 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
-<span id="L852" class="LineNr">852 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
-<span id="L853" class="LineNr">853 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
-<span id="L854" class="LineNr">854 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;230&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;230&quot;</span><span class="Delimiter">);</span>
-<span id="L855" class="LineNr">855 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.000000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
-<span id="L856" class="LineNr">856 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
-<span id="L857" class="LineNr">857 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
-<span id="L858" class="LineNr">858 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
+<span id="L846" class="LineNr">846 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L847" class="LineNr">847 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;0&quot;</span><span class="Delimiter">);</span>
+<span id="L848" class="LineNr">848 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;1.5000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;1.5&quot;</span><span class="Delimiter">);</span>
+<span id="L849" class="LineNr">849 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;1.000001&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;1.000001&quot;</span><span class="Delimiter">);</span>
+<span id="L850" class="LineNr">850 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.000000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
+<span id="L851" class="LineNr">851 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
+<span id="L852" class="LineNr">852 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23.&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
+<span id="L853" class="LineNr">853 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;23&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;23&quot;</span><span class="Delimiter">);</span>
+<span id="L854" class="LineNr">854 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;230&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;230&quot;</span><span class="Delimiter">);</span>
+<span id="L855" class="LineNr">855 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.000000&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
+<span id="L856" class="LineNr">856 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.0&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
+<span id="L857" class="LineNr">857 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3.&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
+<span id="L858" class="LineNr">858 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>trim_floating_point<span class="Delimiter">(</span><span class="Constant">&quot;3&quot;</span><span class="Delimiter">),</span> <span class="Constant">&quot;3&quot;</span><span class="Delimiter">);</span>
 <span id="L859" class="LineNr">859 </span><span class="Delimiter">}</span>
 <span id="L860" class="LineNr">860 </span>
 <span id="L861" class="LineNr">861 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
diff --git a/html/011load.cc.html b/html/011load.cc.html
index 082b5167..dff74266 100644
--- a/html/011load.cc.html
+++ b/html/011load.cc.html
@@ -436,7 +436,7 @@ if ('onhashchange' in window) {
 <span id="L372" class="LineNr">372 </span><span class="Comment">//: we'll want to disable the errors.</span>
 <span id="L373" class="LineNr">373 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L374" class="LineNr">374 </span><span class="Normal">bool</span> Disable_redefine_checks = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L375" class="LineNr">375 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L375" class="LineNr">375 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L376" class="LineNr">376 </span>Disable_redefine_checks = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L377" class="LineNr">377 </span><span class="Delimiter">:(code)</span>
 <span id="L378" class="LineNr">378 </span><span class="Normal">bool</span> <a href='011load.cc.html#L378'>should_check_for_redefine</a><span class="Delimiter">(</span><span class="Normal">const</span> string&amp; recipe_name<span class="Delimiter">)</span> <span class="Delimiter">{</span>
diff --git a/html/012transform.cc.html b/html/012transform.cc.html
index 12f52781..a8b009b3 100644
--- a/html/012transform.cc.html
+++ b/html/012transform.cc.html
@@ -151,7 +151,7 @@ if ('onhashchange' in window) {
 <span id="L92" class="LineNr"> 92 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>initialized<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
 <span id="L93" class="LineNr"> 93 </span>  <span class="Comment">// End Reagent-parsing Exceptions</span>
 <span id="L94" class="LineNr"> 94 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L95" class="LineNr"> 95 </span>  r<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
+<span id="L95" class="LineNr"> 95 </span>  r<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
 <span id="L96" class="LineNr"> 96 </span><span class="Delimiter">}</span>
 <span id="L97" class="LineNr"> 97 </span>
 <span id="L98" class="LineNr"> 98 </span><span class="Comment">// helper for tests -- temporarily suppress run</span>
diff --git a/html/015literal_noninteger.cc.html b/html/015literal_noninteger.cc.html
index f53cba44..b8d0d2c3 100644
--- a/html/015literal_noninteger.cc.html
+++ b/html/015literal_noninteger.cc.html
@@ -95,18 +95,18 @@ if ('onhashchange' in window) {
 <span id="L32" class="LineNr">32 </span><span class="Delimiter">}</span>
 <span id="L33" class="LineNr">33 </span>
 <span id="L34" class="LineNr">34 </span><span class="Normal">void</span> <a href='015literal_noninteger.cc.html#L34'>test_is_noninteger</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L35" class="LineNr">35 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;1234&quot;</span><span class="Delimiter">));</span>
-<span id="L36" class="LineNr">36 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;1a2&quot;</span><span class="Delimiter">));</span>
-<span id="L37" class="LineNr">37 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;234.0&quot;</span><span class="Delimiter">));</span>
-<span id="L38" class="LineNr">38 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;...&quot;</span><span class="Delimiter">));</span>
-<span id="L39" class="LineNr">39 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;.&quot;</span><span class="Delimiter">));</span>
-<span id="L40" class="LineNr">40 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;2.&quot;</span><span class="Delimiter">));</span>
-<span id="L41" class="LineNr">41 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;.2&quot;</span><span class="Delimiter">));</span>
-<span id="L42" class="LineNr">42 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;-.2&quot;</span><span class="Delimiter">));</span>
-<span id="L43" class="LineNr">43 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;-2.&quot;</span><span class="Delimiter">));</span>
-<span id="L44" class="LineNr">44 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;--.2&quot;</span><span class="Delimiter">));</span>
-<span id="L45" class="LineNr">45 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;.-2&quot;</span><span class="Delimiter">));</span>
-<span id="L46" class="LineNr">46 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;..2&quot;</span><span class="Delimiter">));</span>
+<span id="L35" class="LineNr">35 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;1234&quot;</span><span class="Delimiter">));</span>
+<span id="L36" class="LineNr">36 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;1a2&quot;</span><span class="Delimiter">));</span>
+<span id="L37" class="LineNr">37 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;234.0&quot;</span><span class="Delimiter">));</span>
+<span id="L38" class="LineNr">38 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;...&quot;</span><span class="Delimiter">));</span>
+<span id="L39" class="LineNr">39 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;.&quot;</span><span class="Delimiter">));</span>
+<span id="L40" class="LineNr">40 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;2.&quot;</span><span class="Delimiter">));</span>
+<span id="L41" class="LineNr">41 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;.2&quot;</span><span class="Delimiter">));</span>
+<span id="L42" class="LineNr">42 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;-.2&quot;</span><span class="Delimiter">));</span>
+<span id="L43" class="LineNr">43 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span><a href='015literal_noninteger.cc.html#L19'>is_noninteger</a><span class="Delimiter">(</span><span class="Constant">&quot;-2.&quot;</span><span class="Delimiter">));</span>
+<span id="L44" class="LineNr">44 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;--.2&quot;</span><span class="Delimiter">));</span>
+<span id="L45" class="LineNr">45 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;.-2&quot;</span><span class="Delimiter">));</span>
+<span id="L46" class="LineNr">46 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!is_noninteger<span class="Delimiter">(</span><span class="Constant">&quot;..2&quot;</span><span class="Delimiter">));</span>
 <span id="L47" class="LineNr">47 </span><span class="Delimiter">}</span>
 </pre>
 </body>
diff --git a/html/020run.cc.html b/html/020run.cc.html
index 57220e78..70697d67 100644
--- a/html/020run.cc.html
+++ b/html/020run.cc.html
@@ -115,7 +115,7 @@ if ('onhashchange' in window) {
 <span id="L48" class="LineNr"> 48 </span>
 <span id="L49" class="LineNr"> 49 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L50" class="LineNr"> 50 </span>routine* Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L51" class="LineNr"> 51 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L51" class="LineNr"> 51 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L52" class="LineNr"> 52 </span>Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span>
 <span id="L53" class="LineNr"> 53 </span>
 <span id="L54" class="LineNr"> 54 </span><span class="Delimiter">:(code)</span>
@@ -275,282 +275,281 @@ if ('onhashchange' in window) {
 <span id="L208" class="LineNr">208 </span><span class="Delimiter">:(before &quot;End Main&quot;)</span>
 <span id="L209" class="LineNr">209 </span><span class="Normal">if</span> <span class="Delimiter">(</span>!Run_tests &amp;&amp; contains_key<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">)</span> &amp;&amp; contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
 <span id="L210" class="LineNr">210 </span>  <span class="Comment">// Running Main</span>
-<span id="L211" class="LineNr">211 </span>  <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">();</span>
+<span id="L211" class="LineNr">211 </span>  <a href='000organization.cc.html#L134'>reset</a><span class="Delimiter">();</span>
 <span id="L212" class="LineNr">212 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Start_tracing<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L213" class="LineNr">213 </span>  <span class="Conceal">¦</span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span>
 <span id="L214" class="LineNr">214 </span>  <span class="Conceal">¦</span> Save_trace = <span class="Constant">true</span><span class="Delimiter">;</span>
 <span id="L215" class="LineNr">215 </span>  <span class="Delimiter">}</span>
 <span id="L216" class="LineNr">216 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;=== Starting to run&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L217" class="LineNr">217 </span>  assert<span class="Delimiter">(</span>Num_calls_to_transform_all == <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L218" class="LineNr">218 </span>  <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span>argc<span class="Delimiter">,</span> argv<span class="Delimiter">);</span>
-<span id="L219" class="LineNr">219 </span>  <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">();</span>
-<span id="L220" class="LineNr">220 </span><span class="Delimiter">}</span>
-<span id="L221" class="LineNr">221 </span><span class="Delimiter">:(code)</span>
-<span id="L222" class="LineNr">222 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L223" class="LineNr">223 </span>  <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">);</span>
-<span id="L224" class="LineNr">224 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">)</span> run<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
-<span id="L225" class="LineNr">225 </span><span class="Delimiter">}</span>
-<span id="L226" class="LineNr">226 </span>
-<span id="L227" class="LineNr">227 </span><span class="Comment">//: By default we don't maintain the trace while running main because its</span>
-<span id="L228" class="LineNr">228 </span><span class="Comment">//: overheads can grow rapidly. However, it's useful when debugging.</span>
-<span id="L229" class="LineNr">229 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
-<span id="L230" class="LineNr">230 </span><span class="Normal">bool</span> Start_tracing = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L231" class="LineNr">231 </span><span class="Delimiter">:(before &quot;End Commandline Options(*arg)&quot;)</span>
-<span id="L232" class="LineNr">232 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">&quot;--trace&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L233" class="LineNr">233 </span>  Start_tracing = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L234" class="LineNr">234 </span><span class="Delimiter">}</span>
-<span id="L235" class="LineNr">235 </span>
-<span id="L236" class="LineNr">236 </span><span class="Delimiter">:(code)</span>
-<span id="L237" class="LineNr">237 </span><span class="Normal">void</span> cleanup_main<span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L238" class="LineNr">238 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace &amp;&amp; Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L239" class="LineNr">239 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;writing <a href='003trace.cc.html#L161'>trace</a> to 'last_run'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L240" class="LineNr">240 </span>  <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">&quot;last_run&quot;</span><span class="Delimiter">);</span>
-<span id="L241" class="LineNr">241 </span>  <span class="Conceal">¦</span> fout &lt;&lt; Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L242" class="LineNr">242 </span>  <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
-<span id="L243" class="LineNr">243 </span>  <span class="Delimiter">}</span>
-<span id="L244" class="LineNr">244 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">,</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L245" class="LineNr">245 </span><span class="Delimiter">}</span>
-<span id="L246" class="LineNr">246 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
-<span id="L247" class="LineNr">247 </span>atexit<span class="Delimiter">(</span>cleanup_main<span class="Delimiter">);</span>
-<span id="L248" class="LineNr">248 </span>
-<span id="L249" class="LineNr">249 </span><span class="Delimiter">:(code)</span>
-<span id="L250" class="LineNr">250 </span><span class="Normal">void</span> load_file_or_directory<span class="Delimiter">(</span>string filename<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L251" class="LineNr">251 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_directory<span class="Delimiter">(</span>filename<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L252" class="LineNr">252 </span>  <span class="Conceal">¦</span> load_all<span class="Delimiter">(</span>filename<span class="Delimiter">);</span>
-<span id="L253" class="LineNr">253 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L254" class="LineNr">254 </span>  <span class="Delimiter">}</span>
-<span id="L255" class="LineNr">255 </span>  ifstream fin<span class="Delimiter">(</span>filename<span class="Delimiter">.</span>c_str<span class="Delimiter">());</span>
-<span id="L256" class="LineNr">256 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!fin<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L257" class="LineNr">257 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;no such file '&quot;</span> &lt;&lt; filename &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  <span class="Comment">// don't raise, just warn. just in case it's just a name for a scenario to run.</span>
-<span id="L258" class="LineNr">258 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L259" class="LineNr">259 </span>  <span class="Delimiter">}</span>
-<span id="L260" class="LineNr">260 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">&quot;load&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;=== &quot;</span> &lt;&lt; filename &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L261" class="LineNr">261 </span>  load<span class="Delimiter">(</span>fin<span class="Delimiter">);</span>
-<span id="L262" class="LineNr">262 </span>  fin<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
-<span id="L263" class="LineNr">263 </span><span class="Delimiter">}</span>
-<span id="L264" class="LineNr">264 </span>
-<span id="L265" class="LineNr">265 </span><span class="Normal">bool</span> is_directory<span class="Delimiter">(</span>string path<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L266" class="LineNr">266 </span>  <span class="Normal">struct</span> stat info<span class="Delimiter">;</span>
-<span id="L267" class="LineNr">267 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>stat<span class="Delimiter">(</span>path<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;info<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>  <span class="Comment">// error</span>
-<span id="L268" class="LineNr">268 </span>  <span class="Identifier">return</span> info<span class="Delimiter">.</span>st_mode &amp; S_IFDIR<span class="Delimiter">;</span>
-<span id="L269" class="LineNr">269 </span><span class="Delimiter">}</span>
-<span id="L270" class="LineNr">270 </span>
-<span id="L271" class="LineNr">271 </span><span class="Normal">void</span> load_all<span class="Delimiter">(</span>string dir<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L272" class="LineNr">272 </span>  dirent** files<span class="Delimiter">;</span>
-<span id="L273" class="LineNr">273 </span>  <span class="Normal">int</span> num_files = scandir<span class="Delimiter">(</span>dir<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;files<span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">,</span> alphasort<span class="Delimiter">);</span>
-<span id="L274" class="LineNr">274 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; num_files<span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L275" class="LineNr">275 </span>  <span class="Conceal">¦</span> string curr_file = files[i]<span class="Delimiter">-&gt;</span>d_name<span class="Delimiter">;</span>
-<span id="L276" class="LineNr">276 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>isdigit<span class="Delimiter">(</span>curr_file<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span>
-<span id="L277" class="LineNr">277 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>dir+<span class="Constant">'/'</span>+curr_file<span class="Delimiter">);</span>
-<span id="L278" class="LineNr">278 </span>  <span class="Conceal">¦</span> free<span class="Delimiter">(</span>files[i]<span class="Delimiter">);</span>
-<span id="L279" class="LineNr">279 </span>  <span class="Conceal">¦</span> files[i] = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L280" class="LineNr">280 </span>  <span class="Delimiter">}</span>
-<span id="L281" class="LineNr">281 </span>  free<span class="Delimiter">(</span>files<span class="Delimiter">);</span>
-<span id="L282" class="LineNr">282 </span><span class="Delimiter">}</span>
-<span id="L283" class="LineNr">283 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
-<span id="L284" class="LineNr">284 </span><span class="PreProc">#include </span><span class="Constant">&lt;dirent.h&gt;</span>
-<span id="L285" class="LineNr">285 </span><span class="PreProc">#include </span><span class="Constant">&lt;sys/stat.h&gt;</span>
-<span id="L286" class="LineNr">286 </span>
-<span id="L287" class="LineNr">287 </span><span class="SalientComment">//:: Reading from memory, writing to memory.</span>
-<span id="L288" class="LineNr">288 </span>
-<span id="L289" class="LineNr">289 </span><span class="Delimiter">:(code)</span>
-<span id="L290" class="LineNr">290 </span>vector&lt;<span class="Normal">double</span>&gt; read_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L291" class="LineNr">291 </span>  <span class="Comment">// Begin Preprocess read_memory(x)</span>
-<span id="L292" class="LineNr">292 </span>  vector&lt;<span class="Normal">double</span>&gt; result<span class="Delimiter">;</span>
-<span id="L293" class="LineNr">293 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L294" class="LineNr">294 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">);</span>
-<span id="L295" class="LineNr">295 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L296" class="LineNr">296 </span>  <span class="Delimiter">}</span>
-<span id="L297" class="LineNr">297 </span>  <span class="Comment">// End Preprocess read_memory(x)</span>
-<span id="L298" class="LineNr">298 </span>  <span class="Normal">int</span> size = size_of<span class="Delimiter">(</span>x<span class="Delimiter">);</span>
-<span id="L299" class="LineNr">299 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span>  offset &lt; size<span class="Delimiter">;</span>  ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L300" class="LineNr">300 </span>  <span class="Conceal">¦</span> <span class="Normal">double</span> val = <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">);</span>
-<span id="L301" class="LineNr">301 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;location &quot;</span> &lt;&lt; x<span class="Delimiter">.</span>value+offset &lt;&lt; <span class="Constant">&quot; is &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>val<span class="Delimiter">)</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L302" class="LineNr">302 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>val<span class="Delimiter">);</span>
-<span id="L303" class="LineNr">303 </span>  <span class="Delimiter">}</span>
-<span id="L304" class="LineNr">304 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L305" class="LineNr">305 </span><span class="Delimiter">}</span>
-<span id="L306" class="LineNr">306 </span>
-<span id="L307" class="LineNr">307 </span><span class="Normal">void</span> write_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">,</span> <span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; data<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L308" class="LineNr">308 </span>  assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>  <span class="Comment">// run-time only</span>
-<span id="L309" class="LineNr">309 </span>  <span class="Comment">// Begin Preprocess write_memory(x, data)</span>
-<span id="L310" class="LineNr">310 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L311" class="LineNr">311 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;can't write to '&quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'; no type</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L312" class="LineNr">312 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L313" class="LineNr">313 </span>  <span class="Delimiter">}</span>
-<span id="L314" class="LineNr">314 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_dummy<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L315" class="LineNr">315 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L316" class="LineNr">316 </span>  <span class="Comment">// End Preprocess write_memory(x, data)</span>
-<span id="L317" class="LineNr">317 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L318" class="LineNr">318 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;can't write to location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L319" class="LineNr">319 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L320" class="LineNr">320 </span>  <span class="Delimiter">}</span>
-<span id="L321" class="LineNr">321 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>size_mismatch<span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L322" class="LineNr">322 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;size mismatch in storing to '&quot;</span> &lt;&lt; x<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' (&quot;</span> &lt;&lt; size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; vs &quot;</span> &lt;&lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;) at '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L323" class="LineNr">323 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L324" class="LineNr">324 </span>  <span class="Delimiter">}</span>
-<span id="L325" class="LineNr">325 </span>  <span class="Comment">// End write_memory(x) Special-cases</span>
-<span id="L326" class="LineNr">326 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span>  offset &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span>  ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L327" class="LineNr">327 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value+offset &gt; <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L328" class="LineNr">328 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; x<span class="Delimiter">.</span>value+offset &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L329" class="LineNr">329 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">,</span> data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">));</span>
-<span id="L330" class="LineNr">330 </span>  <span class="Delimiter">}</span>
-<span id="L331" class="LineNr">331 </span><span class="Delimiter">}</span>
-<span id="L332" class="LineNr">332 </span>
-<span id="L333" class="LineNr">333 </span><span class="Delimiter">:(code)</span>
-<span id="L334" class="LineNr">334 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L335" class="LineNr">335 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L336" class="LineNr">336 </span>  <span class="Comment">// End size_of(reagent r) Special-cases</span>
-<span id="L337" class="LineNr">337 </span>  <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L338" class="LineNr">338 </span><span class="Delimiter">}</span>
-<span id="L339" class="LineNr">339 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L340" class="LineNr">340 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L341" class="LineNr">341 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L342" class="LineNr">342 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>value == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">// error value, but we'll raise it elsewhere</span>
-<span id="L343" class="LineNr">343 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L344" class="LineNr">344 </span>  <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Atom Special-cases</span>
-<span id="L345" class="LineNr">345 </span>  <span class="Delimiter">}</span>
-<span id="L346" class="LineNr">346 </span>  <span class="Normal">else</span> <span class="Delimiter">{</span>
-<span id="L347" class="LineNr">347 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L348" class="LineNr">348 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;invalid type &quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L349" class="LineNr">349 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L350" class="LineNr">350 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L351" class="LineNr">351 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;address&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L352" class="LineNr">352 </span>  <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Non-atom Special-cases</span>
-<span id="L353" class="LineNr">353 </span>  <span class="Delimiter">}</span>
-<span id="L354" class="LineNr">354 </span>  <span class="Comment">// End size_of(type) Special-cases</span>
-<span id="L355" class="LineNr">355 </span>  <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L356" class="LineNr">356 </span><span class="Delimiter">}</span>
-<span id="L357" class="LineNr">357 </span>
-<span id="L358" class="LineNr">358 </span><span class="Normal">bool</span> size_mismatch<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; x<span class="Delimiter">,</span> <span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; data<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L359" class="LineNr">359 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L360" class="LineNr">360 </span>  <span class="Comment">// End size_mismatch(x) Special-cases</span>
-<span id="L361" class="LineNr">361 </span><span class="CommentedCode">//?   if (size_of(x) != SIZE(data)) cerr &lt;&lt; size_of(x) &lt;&lt; &quot; vs &quot; &lt;&lt; SIZE(data) &lt;&lt; '\n';</span>
-<span id="L362" class="LineNr">362 </span>  <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> != <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span>
-<span id="L363" class="LineNr">363 </span><span class="Delimiter">}</span>
-<span id="L364" class="LineNr">364 </span>
-<span id="L365" class="LineNr">365 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L366" class="LineNr">366 </span>  <span class="Identifier">return</span> is_literal<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L367" class="LineNr">367 </span><span class="Delimiter">}</span>
-<span id="L368" class="LineNr">368 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L369" class="LineNr">369 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L370" class="LineNr">370 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L371" class="LineNr">371 </span>  <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>value == <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L372" class="LineNr">372 </span><span class="Delimiter">}</span>
-<span id="L373" class="LineNr">373 </span>
-<span id="L374" class="LineNr">374 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector&lt;<span class="Normal">int</span>&gt;&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L375" class="LineNr">375 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L376" class="LineNr">376 </span><span class="Delimiter">}</span>
-<span id="L377" class="LineNr">377 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L378" class="LineNr">378 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L379" class="LineNr">379 </span><span class="Delimiter">}</span>
-<span id="L380" class="LineNr">380 </span>
-<span id="L381" class="LineNr">381 </span><span class="Comment">// helper for tests</span>
-<span id="L382" class="LineNr">382 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; form<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L383" class="LineNr">383 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span>form<span class="Delimiter">);</span>
-<span id="L384" class="LineNr">384 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
-<span id="L385" class="LineNr">385 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L386" class="LineNr">386 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L192'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L387" class="LineNr">387 </span>  <span class="Comment">// if a test defines main, it probably wants to start there regardless of</span>
-<span id="L388" class="LineNr">388 </span>  <span class="Comment">// definition order</span>
-<span id="L389" class="LineNr">389 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">)))</span>
-<span id="L390" class="LineNr">390 </span>  <span class="Conceal">¦</span> run<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">));</span>
-<span id="L391" class="LineNr">391 </span>  <span class="Normal">else</span>
-<span id="L392" class="LineNr">392 </span>  <span class="Conceal">¦</span> run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span>
-<span id="L393" class="LineNr">393 </span><span class="Delimiter">}</span>
-<span id="L394" class="LineNr">394 </span>
-<span id="L395" class="LineNr">395 </span><span class="Delimiter">:(scenario run_label)</span>
-<span id="L396" class="LineNr">396 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L397" class="LineNr">397 </span>  +foo
-<span id="L398" class="LineNr">398 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">23</span>
-<span id="L399" class="LineNr">399 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>:num
-<span id="L400" class="LineNr">400 </span>]
-<span id="L401" class="LineNr">401 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {23: &quot;literal&quot;}</span>
-<span id="L402" class="LineNr">402 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {1: &quot;number&quot;}</span>
-<span id="L403" class="LineNr">403 </span><span class="traceAbsent">-run: +foo</span>
-<span id="L404" class="LineNr">404 </span>
-<span id="L405" class="LineNr">405 </span><span class="Delimiter">:(scenario run_dummy)</span>
-<span id="L406" class="LineNr">406 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L407" class="LineNr">407 </span>  _<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L408" class="LineNr">408 </span>]
-<span id="L409" class="LineNr">409 </span><span class="traceContains">+run: _ &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L410" class="LineNr">410 </span>
-<span id="L411" class="LineNr">411 </span><span class="Delimiter">:(scenario write_to_0_disallowed)</span>
-<span id="L412" class="LineNr">412 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L413" class="LineNr">413 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L414" class="LineNr">414 </span>  <span class="Constant">0</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L415" class="LineNr">415 </span>]
-<span id="L416" class="LineNr">416 </span><span class="traceAbsent">-mem: storing 34 in location 0</span>
-<span id="L417" class="LineNr">417 </span>
-<span id="L418" class="LineNr">418 </span><span class="Comment">//: Mu is robust to various combinations of commas and spaces. You just have</span>
-<span id="L419" class="LineNr">419 </span><span class="Comment">//: to put spaces around the '&lt;-'.</span>
-<span id="L420" class="LineNr">420 </span>
-<span id="L421" class="LineNr">421 </span><span class="Delimiter">:(scenario comma_without_space)</span>
-<span id="L422" class="LineNr">422 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L423" class="LineNr">423 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span><span class="Constant">2</span>
-<span id="L424" class="LineNr">424 </span>]
-<span id="L425" class="LineNr">425 </span><span class="traceContains">+mem: storing 2 in location 1</span>
-<span id="L426" class="LineNr">426 </span>
-<span id="L427" class="LineNr">427 </span><span class="Delimiter">:(scenario space_without_comma)</span>
-<span id="L428" class="LineNr">428 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L429" class="LineNr">429 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span> <span class="Constant">2</span>
-<span id="L430" class="LineNr">430 </span>]
-<span id="L431" class="LineNr">431 </span><span class="traceContains">+mem: storing 2 in location 1</span>
-<span id="L432" class="LineNr">432 </span>
-<span id="L433" class="LineNr">433 </span><span class="Delimiter">:(scenario comma_before_space)</span>
-<span id="L434" class="LineNr">434 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L435" class="LineNr">435 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>
-<span id="L436" class="LineNr">436 </span>]
-<span id="L437" class="LineNr">437 </span><span class="traceContains">+mem: storing 2 in location 1</span>
-<span id="L438" class="LineNr">438 </span>
-<span id="L439" class="LineNr">439 </span><span class="Delimiter">:(scenario comma_after_space)</span>
-<span id="L440" class="LineNr">440 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L441" class="LineNr">441 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span> <span class="Delimiter">,</span><span class="Constant">2</span>
-<span id="L442" class="LineNr">442 </span>]
-<span id="L443" class="LineNr">443 </span><span class="traceContains">+mem: storing 2 in location 1</span>
-<span id="L444" class="LineNr">444 </span>
-<span id="L445" class="LineNr">445 </span><span class="SalientComment">//:: Counters for trying to understand where Mu programs are spending their</span>
-<span id="L446" class="LineNr">446 </span><span class="SalientComment">//:: time.</span>
-<span id="L447" class="LineNr">447 </span>
-<span id="L448" class="LineNr">448 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
-<span id="L449" class="LineNr">449 </span><span class="Normal">bool</span> Run_profiler = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L450" class="LineNr">450 </span><span class="Comment">// We'll key profile information by recipe_ordinal rather than name because</span>
-<span id="L451" class="LineNr">451 </span><span class="Comment">// it's more efficient, and because later layers will show more than just the</span>
-<span id="L452" class="LineNr">452 </span><span class="Comment">// name of a recipe.</span>
-<span id="L453" class="LineNr">453 </span><span class="Comment">//</span>
-<span id="L454" class="LineNr">454 </span><span class="Comment">// One drawback: if you're clearing recipes your profile will be inaccurate.</span>
-<span id="L455" class="LineNr">455 </span><span class="Comment">// So far that happens in tests, and in `run-sandboxed` in a later layer.</span>
-<span id="L456" class="LineNr">456 </span>map&lt;recipe_ordinal<span class="Delimiter">,</span> <span class="Normal">int</span>&gt; Instructions_running<span class="Delimiter">;</span>
-<span id="L457" class="LineNr">457 </span><span class="Delimiter">:(before &quot;End Commandline Options(*arg)&quot;)</span>
-<span id="L458" class="LineNr">458 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">&quot;--profile&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L459" class="LineNr">459 </span>  Run_profiler = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L460" class="LineNr">460 </span><span class="Delimiter">}</span>
-<span id="L461" class="LineNr">461 </span><span class="Delimiter">:(after &quot;Running One Instruction&quot;)</span>
-<span id="L462" class="LineNr">462 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Run_profiler<span class="Delimiter">)</span> Instructions_running[currently_running_recipe<span class="Delimiter">()</span>]++<span class="Delimiter">;</span>
-<span id="L463" class="LineNr">463 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
-<span id="L464" class="LineNr">464 </span>atexit<span class="Delimiter">(</span>dump_profile<span class="Delimiter">);</span>
-<span id="L465" class="LineNr">465 </span><span class="Delimiter">:(code)</span>
-<span id="L466" class="LineNr">466 </span><span class="Normal">void</span> dump_profile<span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L467" class="LineNr">467 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Run_profiler<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L468" class="LineNr">468 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L469" class="LineNr">469 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;It's not a good idea to profile a run with tests, since tests can create conflicting recipes and mislead you. To try it anyway, comment out this check in the code.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L470" class="LineNr">470 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L471" class="LineNr">471 </span>  <span class="Delimiter">}</span>
-<span id="L472" class="LineNr">472 </span>  ofstream fout<span class="Delimiter">;</span>
-<span id="L473" class="LineNr">473 </span>  fout<span class="Delimiter">.</span>open<span class="Delimiter">(</span><span class="Constant">&quot;profile.instructions&quot;</span><span class="Delimiter">);</span>
-<span id="L474" class="LineNr">474 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>fout<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L475" class="LineNr">475 </span>  <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>map&lt;recipe_ordinal<span class="Delimiter">,</span> <span class="Normal">int</span>&gt;::iterator p = Instructions_running<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Instructions_running<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L476" class="LineNr">476 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout &lt;&lt; std::setw<span class="Delimiter">(</span><span class="Constant">9</span><span class="Delimiter">)</span> &lt;&lt; p<span class="Delimiter">-&gt;</span>second &lt;&lt; <span class="Constant">' '</span> &lt;&lt; header_label<span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>first<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L477" class="LineNr">477 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L478" class="LineNr">478 </span>  <span class="Delimiter">}</span>
-<span id="L479" class="LineNr">479 </span>  fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
-<span id="L480" class="LineNr">480 </span>  <span class="Comment">// End dump_profile</span>
-<span id="L481" class="LineNr">481 </span><span class="Delimiter">}</span>
-<span id="L482" class="LineNr">482 </span>
-<span id="L483" class="LineNr">483 </span><span class="Comment">// overridden in a later layer</span>
-<span id="L484" class="LineNr">484 </span>string header_label<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L485" class="LineNr">485 </span>  <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L486" class="LineNr">486 </span><span class="Delimiter">}</span>
+<span id="L218" class="LineNr">218 </span>  <a href='072scheduler.cc.html#L122'>run_main</a><span class="Delimiter">(</span>argc<span class="Delimiter">,</span> argv<span class="Delimiter">);</span>
+<span id="L219" class="LineNr">219 </span><span class="Delimiter">}</span>
+<span id="L220" class="LineNr">220 </span><span class="Delimiter">:(code)</span>
+<span id="L221" class="LineNr">221 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L122'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L222" class="LineNr">222 </span>  <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">);</span>
+<span id="L223" class="LineNr">223 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">)</span> run<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
+<span id="L224" class="LineNr">224 </span><span class="Delimiter">}</span>
+<span id="L225" class="LineNr">225 </span>
+<span id="L226" class="LineNr">226 </span><span class="Comment">//: By default we don't maintain the trace while running main because its</span>
+<span id="L227" class="LineNr">227 </span><span class="Comment">//: overheads can grow rapidly. However, it's useful when debugging.</span>
+<span id="L228" class="LineNr">228 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
+<span id="L229" class="LineNr">229 </span><span class="Normal">bool</span> Start_tracing = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(before &quot;End Commandline Options(*arg)&quot;)</span>
+<span id="L231" class="LineNr">231 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">&quot;--trace&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L232" class="LineNr">232 </span>  Start_tracing = <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L233" class="LineNr">233 </span><span class="Delimiter">}</span>
+<span id="L234" class="LineNr">234 </span>
+<span id="L235" class="LineNr">235 </span><span class="Delimiter">:(code)</span>
+<span id="L236" class="LineNr">236 </span><span class="Normal">void</span> cleanup_main<span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L237" class="LineNr">237 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace &amp;&amp; Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L238" class="LineNr">238 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;writing <a href='003trace.cc.html#L161'>trace</a> to 'last_run'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L239" class="LineNr">239 </span>  <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">&quot;last_run&quot;</span><span class="Delimiter">);</span>
+<span id="L240" class="LineNr">240 </span>  <span class="Conceal">¦</span> fout &lt;&lt; Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L241" class="LineNr">241 </span>  <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
+<span id="L242" class="LineNr">242 </span>  <span class="Delimiter">}</span>
+<span id="L243" class="LineNr">243 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream<span class="Delimiter">)</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">,</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L244" class="LineNr">244 </span><span class="Delimiter">}</span>
+<span id="L245" class="LineNr">245 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
+<span id="L246" class="LineNr">246 </span>atexit<span class="Delimiter">(</span>cleanup_main<span class="Delimiter">);</span>
+<span id="L247" class="LineNr">247 </span>
+<span id="L248" class="LineNr">248 </span><span class="Delimiter">:(code)</span>
+<span id="L249" class="LineNr">249 </span><span class="Normal">void</span> load_file_or_directory<span class="Delimiter">(</span>string filename<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L250" class="LineNr">250 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_directory<span class="Delimiter">(</span>filename<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L251" class="LineNr">251 </span>  <span class="Conceal">¦</span> load_all<span class="Delimiter">(</span>filename<span class="Delimiter">);</span>
+<span id="L252" class="LineNr">252 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L253" class="LineNr">253 </span>  <span class="Delimiter">}</span>
+<span id="L254" class="LineNr">254 </span>  ifstream fin<span class="Delimiter">(</span>filename<span class="Delimiter">.</span>c_str<span class="Delimiter">());</span>
+<span id="L255" class="LineNr">255 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!fin<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L256" class="LineNr">256 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;no such file '&quot;</span> &lt;&lt; filename &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  <span class="Comment">// don't raise, just warn. just in case it's just a name for a scenario to run.</span>
+<span id="L257" class="LineNr">257 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L258" class="LineNr">258 </span>  <span class="Delimiter">}</span>
+<span id="L259" class="LineNr">259 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">&quot;load&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;=== &quot;</span> &lt;&lt; filename &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L260" class="LineNr">260 </span>  load<span class="Delimiter">(</span>fin<span class="Delimiter">);</span>
+<span id="L261" class="LineNr">261 </span>  fin<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
+<span id="L262" class="LineNr">262 </span><span class="Delimiter">}</span>
+<span id="L263" class="LineNr">263 </span>
+<span id="L264" class="LineNr">264 </span><span class="Normal">bool</span> is_directory<span class="Delimiter">(</span>string path<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L265" class="LineNr">265 </span>  <span class="Normal">struct</span> stat info<span class="Delimiter">;</span>
+<span id="L266" class="LineNr">266 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>stat<span class="Delimiter">(</span>path<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;info<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>  <span class="Comment">// error</span>
+<span id="L267" class="LineNr">267 </span>  <span class="Identifier">return</span> info<span class="Delimiter">.</span>st_mode &amp; S_IFDIR<span class="Delimiter">;</span>
+<span id="L268" class="LineNr">268 </span><span class="Delimiter">}</span>
+<span id="L269" class="LineNr">269 </span>
+<span id="L270" class="LineNr">270 </span><span class="Normal">void</span> load_all<span class="Delimiter">(</span>string dir<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L271" class="LineNr">271 </span>  dirent** files<span class="Delimiter">;</span>
+<span id="L272" class="LineNr">272 </span>  <span class="Normal">int</span> num_files = scandir<span class="Delimiter">(</span>dir<span class="Delimiter">.</span>c_str<span class="Delimiter">(),</span> &amp;files<span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">,</span> alphasort<span class="Delimiter">);</span>
+<span id="L273" class="LineNr">273 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; num_files<span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L274" class="LineNr">274 </span>  <span class="Conceal">¦</span> string curr_file = files[i]<span class="Delimiter">-&gt;</span>d_name<span class="Delimiter">;</span>
+<span id="L275" class="LineNr">275 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>isdigit<span class="Delimiter">(</span>curr_file<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span>
+<span id="L276" class="LineNr">276 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> load_file_or_directory<span class="Delimiter">(</span>dir+<span class="Constant">'/'</span>+curr_file<span class="Delimiter">);</span>
+<span id="L277" class="LineNr">277 </span>  <span class="Conceal">¦</span> free<span class="Delimiter">(</span>files[i]<span class="Delimiter">);</span>
+<span id="L278" class="LineNr">278 </span>  <span class="Conceal">¦</span> files[i] = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L279" class="LineNr">279 </span>  <span class="Delimiter">}</span>
+<span id="L280" class="LineNr">280 </span>  free<span class="Delimiter">(</span>files<span class="Delimiter">);</span>
+<span id="L281" class="LineNr">281 </span><span class="Delimiter">}</span>
+<span id="L282" class="LineNr">282 </span><span class="Delimiter">:(before &quot;End Includes&quot;)</span>
+<span id="L283" class="LineNr">283 </span><span class="PreProc">#include </span><span class="Constant">&lt;dirent.h&gt;</span>
+<span id="L284" class="LineNr">284 </span><span class="PreProc">#include </span><span class="Constant">&lt;sys/stat.h&gt;</span>
+<span id="L285" class="LineNr">285 </span>
+<span id="L286" class="LineNr">286 </span><span class="SalientComment">//:: Reading from memory, writing to memory.</span>
+<span id="L287" class="LineNr">287 </span>
+<span id="L288" class="LineNr">288 </span><span class="Delimiter">:(code)</span>
+<span id="L289" class="LineNr">289 </span>vector&lt;<span class="Normal">double</span>&gt; read_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L290" class="LineNr">290 </span>  <span class="Comment">// Begin Preprocess read_memory(x)</span>
+<span id="L291" class="LineNr">291 </span>  vector&lt;<span class="Normal">double</span>&gt; result<span class="Delimiter">;</span>
+<span id="L292" class="LineNr">292 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L293" class="LineNr">293 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">);</span>
+<span id="L294" class="LineNr">294 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L295" class="LineNr">295 </span>  <span class="Delimiter">}</span>
+<span id="L296" class="LineNr">296 </span>  <span class="Comment">// End Preprocess read_memory(x)</span>
+<span id="L297" class="LineNr">297 </span>  <span class="Normal">int</span> size = size_of<span class="Delimiter">(</span>x<span class="Delimiter">);</span>
+<span id="L298" class="LineNr">298 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span>  offset &lt; size<span class="Delimiter">;</span>  ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L299" class="LineNr">299 </span>  <span class="Conceal">¦</span> <span class="Normal">double</span> val = <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">);</span>
+<span id="L300" class="LineNr">300 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;location &quot;</span> &lt;&lt; x<span class="Delimiter">.</span>value+offset &lt;&lt; <span class="Constant">&quot; is &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>val<span class="Delimiter">)</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L301" class="LineNr">301 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>val<span class="Delimiter">);</span>
+<span id="L302" class="LineNr">302 </span>  <span class="Delimiter">}</span>
+<span id="L303" class="LineNr">303 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L304" class="LineNr">304 </span><span class="Delimiter">}</span>
+<span id="L305" class="LineNr">305 </span>
+<span id="L306" class="LineNr">306 </span><span class="Normal">void</span> write_memory<span class="Delimiter">(</span>reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> x<span class="Delimiter">,</span> <span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; data<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L307" class="LineNr">307 </span>  assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>  <span class="Comment">// run-time only</span>
+<span id="L308" class="LineNr">308 </span>  <span class="Comment">// Begin Preprocess write_memory(x, data)</span>
+<span id="L309" class="LineNr">309 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L310" class="LineNr">310 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;can't write to '&quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'; no type</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L311" class="LineNr">311 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L312" class="LineNr">312 </span>  <span class="Delimiter">}</span>
+<span id="L313" class="LineNr">313 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_dummy<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L314" class="LineNr">314 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L315" class="LineNr">315 </span>  <span class="Comment">// End Preprocess write_memory(x, data)</span>
+<span id="L316" class="LineNr">316 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L317" class="LineNr">317 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;can't write to location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L318" class="LineNr">318 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L319" class="LineNr">319 </span>  <span class="Delimiter">}</span>
+<span id="L320" class="LineNr">320 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>size_mismatch<span class="Delimiter">(</span>x<span class="Delimiter">,</span> data<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L321" class="LineNr">321 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;size mismatch in storing to '&quot;</span> &lt;&lt; x<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' (&quot;</span> &lt;&lt; size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; vs &quot;</span> &lt;&lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;) at '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L322" class="LineNr">322 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L323" class="LineNr">323 </span>  <span class="Delimiter">}</span>
+<span id="L324" class="LineNr">324 </span>  <span class="Comment">// End write_memory(x) Special-cases</span>
+<span id="L325" class="LineNr">325 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> offset = <span class="Constant">0</span><span class="Delimiter">;</span>  offset &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span>  ++offset<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L326" class="LineNr">326 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>x<span class="Delimiter">.</span>value+offset &gt; <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L327" class="LineNr">327 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; x<span class="Delimiter">.</span>value+offset &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L328" class="LineNr">328 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value+offset<span class="Delimiter">,</span> data<span class="Delimiter">.</span>at<span class="Delimiter">(</span>offset<span class="Delimiter">));</span>
+<span id="L329" class="LineNr">329 </span>  <span class="Delimiter">}</span>
+<span id="L330" class="LineNr">330 </span><span class="Delimiter">}</span>
+<span id="L331" class="LineNr">331 </span>
+<span id="L332" class="LineNr">332 </span><span class="Delimiter">:(code)</span>
+<span id="L333" class="LineNr">333 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L334" class="LineNr">334 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L335" class="LineNr">335 </span>  <span class="Comment">// End size_of(reagent r) Special-cases</span>
+<span id="L336" class="LineNr">336 </span>  <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L337" class="LineNr">337 </span><span class="Delimiter">}</span>
+<span id="L338" class="LineNr">338 </span><span class="Normal">int</span> size_of<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L339" class="LineNr">339 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L340" class="LineNr">340 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L341" class="LineNr">341 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>value == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">// error value, but we'll raise it elsewhere</span>
+<span id="L342" class="LineNr">342 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L343" class="LineNr">343 </span>  <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Atom Special-cases</span>
+<span id="L344" class="LineNr">344 </span>  <span class="Delimiter">}</span>
+<span id="L345" class="LineNr">345 </span>  <span class="Normal">else</span> <span class="Delimiter">{</span>
+<span id="L346" class="LineNr">346 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L347" class="LineNr">347 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;invalid type &quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L348" class="LineNr">348 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L349" class="LineNr">349 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L350" class="LineNr">350 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;address&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L351" class="LineNr">351 </span>  <span class="Conceal">¦</span> <span class="Comment">// End size_of(type) Non-atom Special-cases</span>
+<span id="L352" class="LineNr">352 </span>  <span class="Delimiter">}</span>
+<span id="L353" class="LineNr">353 </span>  <span class="Comment">// End size_of(type) Special-cases</span>
+<span id="L354" class="LineNr">354 </span>  <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L355" class="LineNr">355 </span><span class="Delimiter">}</span>
+<span id="L356" class="LineNr">356 </span>
+<span id="L357" class="LineNr">357 </span><span class="Normal">bool</span> size_mismatch<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; x<span class="Delimiter">,</span> <span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; data<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L358" class="LineNr">358 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L359" class="LineNr">359 </span>  <span class="Comment">// End size_mismatch(x) Special-cases</span>
+<span id="L360" class="LineNr">360 </span><span class="CommentedCode">//?   if (size_of(x) != SIZE(data)) cerr &lt;&lt; size_of(x) &lt;&lt; &quot; vs &quot; &lt;&lt; SIZE(data) &lt;&lt; '\n';</span>
+<span id="L361" class="LineNr">361 </span>  <span class="Identifier">return</span> size_of<span class="Delimiter">(</span>x<span class="Delimiter">)</span> != <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>data<span class="Delimiter">);</span>
+<span id="L362" class="LineNr">362 </span><span class="Delimiter">}</span>
+<span id="L363" class="LineNr">363 </span>
+<span id="L364" class="LineNr">364 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L365" class="LineNr">365 </span>  <span class="Identifier">return</span> is_literal<span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L366" class="LineNr">366 </span><span class="Delimiter">}</span>
+<span id="L367" class="LineNr">367 </span><span class="Normal">bool</span> is_literal<span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L368" class="LineNr">368 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L369" class="LineNr">369 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L370" class="LineNr">370 </span>  <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>value == <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L371" class="LineNr">371 </span><span class="Delimiter">}</span>
+<span id="L372" class="LineNr">372 </span>
+<span id="L373" class="LineNr">373 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector&lt;<span class="Normal">int</span>&gt;&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L374" class="LineNr">374 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L375" class="LineNr">375 </span><span class="Delimiter">}</span>
+<span id="L376" class="LineNr">376 </span><span class="Normal">bool</span> scalar<span class="Delimiter">(</span><span class="Normal">const</span> vector&lt;<span class="Normal">double</span>&gt;&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L377" class="LineNr">377 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>x<span class="Delimiter">)</span> == <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L378" class="LineNr">378 </span><span class="Delimiter">}</span>
+<span id="L379" class="LineNr">379 </span>
+<span id="L380" class="LineNr">380 </span><span class="Comment">// helper for tests</span>
+<span id="L381" class="LineNr">381 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; form<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L382" class="LineNr">382 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span>form<span class="Delimiter">);</span>
+<span id="L383" class="LineNr">383 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
+<span id="L384" class="LineNr">384 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L385" class="LineNr">385 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='003trace.cc.html#L192'>trace_contains_errors</a><span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L386" class="LineNr">386 </span>  <span class="Comment">// if a test defines main, it probably wants to start there regardless of</span>
+<span id="L387" class="LineNr">387 </span>  <span class="Comment">// definition order</span>
+<span id="L388" class="LineNr">388 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">)))</span>
+<span id="L389" class="LineNr">389 </span>  <span class="Conceal">¦</span> run<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">));</span>
+<span id="L390" class="LineNr">390 </span>  <span class="Normal">else</span>
+<span id="L391" class="LineNr">391 </span>  <span class="Conceal">¦</span> run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span>
+<span id="L392" class="LineNr">392 </span><span class="Delimiter">}</span>
+<span id="L393" class="LineNr">393 </span>
+<span id="L394" class="LineNr">394 </span><span class="Delimiter">:(scenario run_label)</span>
+<span id="L395" class="LineNr">395 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L396" class="LineNr">396 </span>  +foo
+<span id="L397" class="LineNr">397 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">23</span>
+<span id="L398" class="LineNr">398 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>:num
+<span id="L399" class="LineNr">399 </span>]
+<span id="L400" class="LineNr">400 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {23: &quot;literal&quot;}</span>
+<span id="L401" class="LineNr">401 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {1: &quot;number&quot;}</span>
+<span id="L402" class="LineNr">402 </span><span class="traceAbsent">-run: +foo</span>
+<span id="L403" class="LineNr">403 </span>
+<span id="L404" class="LineNr">404 </span><span class="Delimiter">:(scenario run_dummy)</span>
+<span id="L405" class="LineNr">405 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L406" class="LineNr">406 </span>  _<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L407" class="LineNr">407 </span>]
+<span id="L408" class="LineNr">408 </span><span class="traceContains">+run: _ &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L409" class="LineNr">409 </span>
+<span id="L410" class="LineNr">410 </span><span class="Delimiter">:(scenario write_to_0_disallowed)</span>
+<span id="L411" class="LineNr">411 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L412" class="LineNr">412 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L413" class="LineNr">413 </span>  <span class="Constant">0</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L414" class="LineNr">414 </span>]
+<span id="L415" class="LineNr">415 </span><span class="traceAbsent">-mem: storing 34 in location 0</span>
+<span id="L416" class="LineNr">416 </span>
+<span id="L417" class="LineNr">417 </span><span class="Comment">//: Mu is robust to various combinations of commas and spaces. You just have</span>
+<span id="L418" class="LineNr">418 </span><span class="Comment">//: to put spaces around the '&lt;-'.</span>
+<span id="L419" class="LineNr">419 </span>
+<span id="L420" class="LineNr">420 </span><span class="Delimiter">:(scenario comma_without_space)</span>
+<span id="L421" class="LineNr">421 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L422" class="LineNr">422 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span><span class="Constant">2</span>
+<span id="L423" class="LineNr">423 </span>]
+<span id="L424" class="LineNr">424 </span><span class="traceContains">+mem: storing 2 in location 1</span>
+<span id="L425" class="LineNr">425 </span>
+<span id="L426" class="LineNr">426 </span><span class="Delimiter">:(scenario space_without_comma)</span>
+<span id="L427" class="LineNr">427 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L428" class="LineNr">428 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span> <span class="Constant">2</span>
+<span id="L429" class="LineNr">429 </span>]
+<span id="L430" class="LineNr">430 </span><span class="traceContains">+mem: storing 2 in location 1</span>
+<span id="L431" class="LineNr">431 </span>
+<span id="L432" class="LineNr">432 </span><span class="Delimiter">:(scenario comma_before_space)</span>
+<span id="L433" class="LineNr">433 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L434" class="LineNr">434 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">2</span>
+<span id="L435" class="LineNr">435 </span>]
+<span id="L436" class="LineNr">436 </span><span class="traceContains">+mem: storing 2 in location 1</span>
+<span id="L437" class="LineNr">437 </span>
+<span id="L438" class="LineNr">438 </span><span class="Delimiter">:(scenario comma_after_space)</span>
+<span id="L439" class="LineNr">439 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L440" class="LineNr">440 </span>  <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">2</span> <span class="Delimiter">,</span><span class="Constant">2</span>
+<span id="L441" class="LineNr">441 </span>]
+<span id="L442" class="LineNr">442 </span><span class="traceContains">+mem: storing 2 in location 1</span>
+<span id="L443" class="LineNr">443 </span>
+<span id="L444" class="LineNr">444 </span><span class="SalientComment">//:: Counters for trying to understand where Mu programs are spending their</span>
+<span id="L445" class="LineNr">445 </span><span class="SalientComment">//:: time.</span>
+<span id="L446" class="LineNr">446 </span>
+<span id="L447" class="LineNr">447 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
+<span id="L448" class="LineNr">448 </span><span class="Normal">bool</span> Run_profiler = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L449" class="LineNr">449 </span><span class="Comment">// We'll key profile information by recipe_ordinal rather than name because</span>
+<span id="L450" class="LineNr">450 </span><span class="Comment">// it's more efficient, and because later layers will show more than just the</span>
+<span id="L451" class="LineNr">451 </span><span class="Comment">// name of a recipe.</span>
+<span id="L452" class="LineNr">452 </span><span class="Comment">//</span>
+<span id="L453" class="LineNr">453 </span><span class="Comment">// One drawback: if you're clearing recipes your profile will be inaccurate.</span>
+<span id="L454" class="LineNr">454 </span><span class="Comment">// So far that happens in tests, and in `run-sandboxed` in a later layer.</span>
+<span id="L455" class="LineNr">455 </span>map&lt;recipe_ordinal<span class="Delimiter">,</span> <span class="Normal">int</span>&gt; Instructions_running<span class="Delimiter">;</span>
+<span id="L456" class="LineNr">456 </span><span class="Delimiter">:(before &quot;End Commandline Options(*arg)&quot;)</span>
+<span id="L457" class="LineNr">457 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L73'>is_equal</a><span class="Delimiter">(</span>*arg<span class="Delimiter">,</span> <span class="Constant">&quot;--profile&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L458" class="LineNr">458 </span>  Run_profiler = <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L459" class="LineNr">459 </span><span class="Delimiter">}</span>
+<span id="L460" class="LineNr">460 </span><span class="Delimiter">:(after &quot;Running One Instruction&quot;)</span>
+<span id="L461" class="LineNr">461 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Run_profiler<span class="Delimiter">)</span> Instructions_running[currently_running_recipe<span class="Delimiter">()</span>]++<span class="Delimiter">;</span>
+<span id="L462" class="LineNr">462 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
+<span id="L463" class="LineNr">463 </span>atexit<span class="Delimiter">(</span>dump_profile<span class="Delimiter">);</span>
+<span id="L464" class="LineNr">464 </span><span class="Delimiter">:(code)</span>
+<span id="L465" class="LineNr">465 </span><span class="Normal">void</span> dump_profile<span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L466" class="LineNr">466 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Run_profiler<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L467" class="LineNr">467 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Run_tests<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L468" class="LineNr">468 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;It's not a good idea to profile a run with tests, since tests can create conflicting recipes and mislead you. To try it anyway, comment out this check in the code.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L469" class="LineNr">469 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L470" class="LineNr">470 </span>  <span class="Delimiter">}</span>
+<span id="L471" class="LineNr">471 </span>  ofstream fout<span class="Delimiter">;</span>
+<span id="L472" class="LineNr">472 </span>  fout<span class="Delimiter">.</span>open<span class="Delimiter">(</span><span class="Constant">&quot;profile.instructions&quot;</span><span class="Delimiter">);</span>
+<span id="L473" class="LineNr">473 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>fout<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L474" class="LineNr">474 </span>  <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span>map&lt;recipe_ordinal<span class="Delimiter">,</span> <span class="Normal">int</span>&gt;::iterator p = Instructions_running<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Instructions_running<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L475" class="LineNr">475 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout &lt;&lt; std::setw<span class="Delimiter">(</span><span class="Constant">9</span><span class="Delimiter">)</span> &lt;&lt; p<span class="Delimiter">-&gt;</span>second &lt;&lt; <span class="Constant">' '</span> &lt;&lt; header_label<span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>first<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L476" class="LineNr">476 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L477" class="LineNr">477 </span>  <span class="Delimiter">}</span>
+<span id="L478" class="LineNr">478 </span>  fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
+<span id="L479" class="LineNr">479 </span>  <span class="Comment">// End dump_profile</span>
+<span id="L480" class="LineNr">480 </span><span class="Delimiter">}</span>
+<span id="L481" class="LineNr">481 </span>
+<span id="L482" class="LineNr">482 </span><span class="Comment">// overridden in a later layer</span>
+<span id="L483" class="LineNr">483 </span>string header_label<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L484" class="LineNr">484 </span>  <span class="Identifier">return</span> get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">;</span>
+<span id="L485" class="LineNr">485 </span><span class="Delimiter">}</span>
 </pre>
 </body>
 </html>
diff --git a/html/021check_instruction.cc.html b/html/021check_instruction.cc.html
index b5b14ad7..b8f91f5b 100644
--- a/html/021check_instruction.cc.html
+++ b/html/021check_instruction.cc.html
@@ -227,13 +227,13 @@ if ('onhashchange' in window) {
 <span id="L164" class="LineNr">164 </span><span class="Normal">void</span> <a href='021check_instruction.cc.html#L164'>test_unknown_type_does_not_match_unknown_type</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L165" class="LineNr">165 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:foo&quot;</span><span class="Delimiter">);</span>
 <span id="L166" class="LineNr">166 </span>  reagent b<span class="Delimiter">(</span><span class="Constant">&quot;b:bar&quot;</span><span class="Delimiter">);</span>
-<span id="L167" class="LineNr">167 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
+<span id="L167" class="LineNr">167 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
 <span id="L168" class="LineNr">168 </span><span class="Delimiter">}</span>
 <span id="L169" class="LineNr">169 </span>
 <span id="L170" class="LineNr">170 </span><span class="Normal">void</span> <a href='021check_instruction.cc.html#L170'>test_unknown_type_matches_itself</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L171" class="LineNr">171 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;a:foo&quot;</span><span class="Delimiter">);</span>
 <span id="L172" class="LineNr">172 </span>  reagent b<span class="Delimiter">(</span><span class="Constant">&quot;b:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L173" class="LineNr">173 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
+<span id="L173" class="LineNr">173 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
 <span id="L174" class="LineNr">174 </span><span class="Delimiter">}</span>
 <span id="L175" class="LineNr">175 </span>
 <span id="L176" class="LineNr">176 </span><span class="Normal">void</span> <a href='021check_instruction.cc.html#L176'>test_type_abbreviations_match_raw_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -243,7 +243,7 @@ if ('onhashchange' in window) {
 <span id="L180" class="LineNr">180 </span>  expand_type_abbreviations<span class="Delimiter">(</span>a<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
 <span id="L181" class="LineNr">181 </span>  <span class="Comment">// b has type (address buffer address array character)</span>
 <span id="L182" class="LineNr">182 </span>  reagent b<span class="Delimiter">(</span><span class="Constant">&quot;b:<a href='043space.cc.html#L76'>address</a>:buffer:<a href='043space.cc.html#L76'>address</a>:array:character&quot;</span><span class="Delimiter">);</span>
-<span id="L183" class="LineNr">183 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
+<span id="L183" class="LineNr">183 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>types_strictly_match<span class="Delimiter">(</span>a<span class="Delimiter">,</span> b<span class="Delimiter">));</span>
 <span id="L184" class="LineNr">184 </span>  <span class="Normal">delete</span> Type_abbreviations[<span class="Constant">&quot;text&quot;</span>]<span class="Delimiter">;</span>
 <span id="L185" class="LineNr">185 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Type_abbreviations<span class="Delimiter">,</span> <span class="Constant">&quot;text&quot;</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">);</span>
 <span id="L186" class="LineNr">186 </span><span class="Delimiter">}</span>
diff --git a/html/028call_return.cc.html b/html/028call_return.cc.html
index 75d5f20b..f966f3a9 100644
--- a/html/028call_return.cc.html
+++ b/html/028call_return.cc.html
@@ -159,7 +159,7 @@ if ('onhashchange' in window) {
 <span id="L96" class="LineNr"> 96 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'same-as-ingredient' metadata should take exactly one value in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>return_inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L97" class="LineNr"> 97 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">goto</span> finish_return_check<span class="Delimiter">;</span>
 <span id="L98" class="LineNr"> 98 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> ingredient_index = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>tmp<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
+<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> ingredient_index = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>tmp<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
 <span id="L100" class="LineNr">100 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>ingredient_index &gt;= <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>caller_instruction<span class="Delimiter">.</span>ingredients<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L101" class="LineNr">101 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;too few ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>caller_instruction<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L102" class="LineNr">102 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">goto</span> finish_return_check<span class="Delimiter">;</span>
diff --git a/html/030container.cc.html b/html/030container.cc.html
index f2d68105..ebe82988 100644
--- a/html/030container.cc.html
+++ b/html/030container.cc.html
@@ -350,14 +350,14 @@ if ('onhashchange' in window) {
 <span id="L283" class="LineNr">283 </span><span class="Normal">void</span> <a href='030container.cc.html#L283'>test_container_sizes</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L284" class="LineNr">284 </span>  <span class="Comment">// a container we don't have the size for</span>
 <span id="L285" class="LineNr">285 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L286" class="LineNr">286 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L286" class="LineNr">286 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L287" class="LineNr">287 </span>  <span class="Comment">// scan</span>
 <span id="L288" class="LineNr">288 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L289" class="LineNr">289 </span>  <span class="Comment">// the reagent we scanned knows its size</span>
-<span id="L290" class="LineNr">290 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L290" class="LineNr">290 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L291" class="LineNr">291 </span>  <span class="Comment">// the global table also knows its size</span>
-<span id="L292" class="LineNr">292 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L293" class="LineNr">293 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L292" class="LineNr">292 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L293" class="LineNr">293 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L294" class="LineNr">294 </span><span class="Delimiter">}</span>
 <span id="L295" class="LineNr">295 </span>
 <span id="L296" class="LineNr">296 </span><span class="Normal">void</span> <a href='030container.cc.html#L296'>test_container_sizes_through_aliases</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -367,23 +367,23 @@ if ('onhashchange' in window) {
 <span id="L300" class="LineNr">300 </span>  <span class="Comment">// scan</span>
 <span id="L301" class="LineNr">301 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L302" class="LineNr">302 </span>  <span class="Comment">// the reagent we scanned knows its size</span>
-<span id="L303" class="LineNr">303 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L303" class="LineNr">303 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L304" class="LineNr">304 </span>  <span class="Comment">// the global table also knows its size</span>
-<span id="L305" class="LineNr">305 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L306" class="LineNr">306 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L305" class="LineNr">305 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L306" class="LineNr">306 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L307" class="LineNr">307 </span><span class="Delimiter">}</span>
 <span id="L308" class="LineNr">308 </span>
 <span id="L309" class="LineNr">309 </span><span class="Normal">void</span> <a href='030container.cc.html#L309'>test_container_sizes_nested</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L310" class="LineNr">310 </span>  <span class="Comment">// a container we don't have the size for</span>
 <span id="L311" class="LineNr">311 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:point-number&quot;</span><span class="Delimiter">);</span>
-<span id="L312" class="LineNr">312 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L312" class="LineNr">312 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L313" class="LineNr">313 </span>  <span class="Comment">// scan</span>
 <span id="L314" class="LineNr">314 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L315" class="LineNr">315 </span>  <span class="Comment">// the reagent we scanned knows its size</span>
-<span id="L316" class="LineNr">316 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L316" class="LineNr">316 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L317" class="LineNr">317 </span>  <span class="Comment">// the global table also knows its size</span>
-<span id="L318" class="LineNr">318 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L319" class="LineNr">319 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L318" class="LineNr">318 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L319" class="LineNr">319 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L320" class="LineNr">320 </span><span class="Delimiter">}</span>
 <span id="L321" class="LineNr">321 </span>
 <span id="L322" class="LineNr">322 </span><span class="Normal">void</span> <a href='030container.cc.html#L322'>test_container_sizes_recursive</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -394,18 +394,18 @@ if ('onhashchange' in window) {
 <span id="L327" class="LineNr">327 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L328" class="LineNr">328 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
 <span id="L329" class="LineNr">329 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L330" class="LineNr">330 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L330" class="LineNr">330 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L331" class="LineNr">331 </span><span class="Delimiter">}</span>
 <span id="L332" class="LineNr">332 </span>
 <span id="L333" class="LineNr">333 </span><span class="Normal">void</span> <a href='030container.cc.html#L333'>test_container_sizes_from_address</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L334" class="LineNr">334 </span>  <span class="Comment">// a container we don't have the size for</span>
 <span id="L335" class="LineNr">335 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L336" class="LineNr">336 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L336" class="LineNr">336 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L337" class="LineNr">337 </span>  <span class="Comment">// scanning an address to the container precomputes the size of the container</span>
 <span id="L338" class="LineNr">338 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:point&quot;</span><span class="Delimiter">);</span>
 <span id="L339" class="LineNr">339 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L340" class="LineNr">340 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L341" class="LineNr">341 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L340" class="LineNr">340 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L341" class="LineNr">341 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L342" class="LineNr">342 </span><span class="Delimiter">}</span>
 <span id="L343" class="LineNr">343 </span>
 <span id="L344" class="LineNr">344 </span><span class="SalientComment">//:: To access elements of a container, use 'get'</span>
@@ -448,8 +448,8 @@ if ('onhashchange' in window) {
 <span id="L381" class="LineNr">381 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L382" class="LineNr">382 </span>  <span class="Delimiter">}</span>
 <span id="L383" class="LineNr">383 </span>  <span class="Normal">int</span> offset_value = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L384" class="LineNr">384 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L385" class="LineNr">385 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
+<span id="L384" class="LineNr">384 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L385" class="LineNr">385 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
 <span id="L386" class="LineNr">386 </span>  <span class="Delimiter">}</span>
 <span id="L387" class="LineNr">387 </span>  <span class="Comment">// End update GET offset_value in Check</span>
 <span id="L388" class="LineNr">388 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>offset_value &lt; <span class="Constant">0</span> || offset_value &gt;= <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-&gt;</span>value<span class="Delimiter">).</span>elements<span class="Delimiter">))</span> <span class="Delimiter">{</span>
@@ -598,8 +598,8 @@ if ('onhashchange' in window) {
 <span id="L531" class="LineNr">531 </span>  <span class="Delimiter">}</span>
 <span id="L532" class="LineNr">532 </span>  <span class="Normal">int</span> offset_value = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L533" class="LineNr">533 </span>  <span class="Comment">//: later layers will permit non-integer offsets</span>
-<span id="L534" class="LineNr">534 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L535" class="LineNr">535 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
+<span id="L534" class="LineNr">534 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L535" class="LineNr">535 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
 <span id="L536" class="LineNr">536 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>offset_value &lt; <span class="Constant">0</span> || offset_value &gt;= <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-&gt;</span>value<span class="Delimiter">).</span>elements<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L537" class="LineNr">537 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;invalid offset '&quot;</span> &lt;&lt; offset_value &lt;&lt; <span class="Constant">&quot;' for '&quot;</span> &lt;&lt; get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">-&gt;</span>value<span class="Delimiter">).</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L538" class="LineNr">538 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
@@ -837,7 +837,7 @@ if ('onhashchange' in window) {
 <span id="L770" class="LineNr">770 </span>
 <span id="L771" class="LineNr">771 </span><span class="Comment">//: ensure scenarios are consistent by always starting new container</span>
 <span id="L772" class="LineNr">772 </span><span class="Comment">//: declarations at the same type number</span>
-<span id="L773" class="LineNr">773 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>  <span class="Comment">//: for tests</span>
+<span id="L773" class="LineNr">773 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>  <span class="Comment">//: for tests</span>
 <span id="L774" class="LineNr">774 </span>Next_type_ordinal = <span class="Constant">1000</span><span class="Delimiter">;</span>
 <span id="L775" class="LineNr">775 </span><span class="Delimiter">:(before &quot;End Test Run Initialization&quot;)</span>
 <span id="L776" class="LineNr">776 </span>assert<span class="Delimiter">(</span>Next_type_ordinal &lt; <span class="Constant">1000</span><span class="Delimiter">);</span>
diff --git a/html/032array.cc.html b/html/032array.cc.html
index a75e343b..1b1c343f 100644
--- a/html/032array.cc.html
+++ b/html/032array.cc.html
@@ -120,608 +120,607 @@ if ('onhashchange' in window) {
 <span id="L55" class="LineNr"> 55 </span>  type_tree* array_length_from_type = product<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">;</span>
 <span id="L56" class="LineNr"> 56 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!product<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span>
 <span id="L57" class="LineNr"> 57 </span>  <span class="Conceal">¦</span> array_length_from_type = array_length_from_type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">;</span>
-<span id="L58" class="LineNr"> 58 </span>  <span class="Normal">int</span> <a href='032array.cc.html#L398'>array_length</a> = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>array_length_from_type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
+<span id="L58" class="LineNr"> 58 </span>  <span class="Normal">int</span> <a href='032array.cc.html#L397'>array_length</a> = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>array_length_from_type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
 <span id="L59" class="LineNr"> 59 </span>  <span class="Comment">// initialize array length, so that size_of will work</span>
-<span id="L60" class="LineNr"> 60 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='032array.cc.html#L398'>array_length</a> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; base_address &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L61" class="LineNr"> 61 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">,</span> <a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">);</span>  <span class="Comment">// in array elements</span>
+<span id="L60" class="LineNr"> 60 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; <a href='032array.cc.html#L397'>array_length</a> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; base_address &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L61" class="LineNr"> 61 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">,</span> <a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">);</span>  <span class="Comment">// in array elements</span>
 <span id="L62" class="LineNr"> 62 </span>  <span class="Normal">int</span> size = size_of<span class="Delimiter">(</span>product<span class="Delimiter">);</span>  <span class="Comment">// in locations</span>
 <span id="L63" class="LineNr"> 63 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;creating array of size &quot;</span> &lt;&lt; size &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L64" class="LineNr"> 64 </span>  <span class="Comment">// initialize array</span>
-<span id="L65" class="LineNr"> 65 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt;= size_of<span class="Delimiter">(</span>product<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L65" class="LineNr"> 65 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt;= size_of<span class="Delimiter">(</span>product<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span>
 <span id="L66" class="LineNr"> 66 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address+i<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L67" class="LineNr"> 67 </span>  <span class="Delimiter">}</span>
-<span id="L68" class="LineNr"> 68 </span>  <span class="Comment">// no need to update product</span>
-<span id="L69" class="LineNr"> 69 </span>  write_products = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L70" class="LineNr"> 70 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L71" class="LineNr"> 71 </span><span class="Delimiter">}</span>
-<span id="L72" class="LineNr"> 72 </span>
-<span id="L73" class="LineNr"> 73 </span><span class="Delimiter">:(scenario copy_array)</span>
-<span id="L74" class="LineNr"> 74 </span><span class="Comment"># Arrays can be copied around with a single instruction just like numbers,</span>
-<span id="L75" class="LineNr"> 75 </span><span class="Comment"># no matter how large they are.</span>
-<span id="L76" class="LineNr"> 76 </span><span class="Comment"># You don't need to pass the size around, since each array variable stores its</span>
-<span id="L77" class="LineNr"> 77 </span><span class="Comment"># size in memory at run-time. We'll call a variable with an explicit size a</span>
-<span id="L78" class="LineNr"> 78 </span><span class="Comment"># 'static' array, and one without a 'dynamic' array since it can contain</span>
-<span id="L79" class="LineNr"> 79 </span><span class="Comment"># arrays of many different sizes.</span>
-<span id="L80" class="LineNr"> 80 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L81" class="LineNr"> 81 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L82" class="LineNr"> 82 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L83" class="LineNr"> 83 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L84" class="LineNr"> 84 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L85" class="LineNr"> 85 </span>  <span class="Constant">5</span>:array:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
-<span id="L86" class="LineNr"> 86 </span>]
-<span id="L87" class="LineNr"> 87 </span><span class="traceContains">+mem: storing 3 in location 5</span>
-<span id="L88" class="LineNr"> 88 </span><span class="traceContains">+mem: storing 14 in location 6</span>
-<span id="L89" class="LineNr"> 89 </span><span class="traceContains">+mem: storing 15 in location 7</span>
-<span id="L90" class="LineNr"> 90 </span><span class="traceContains">+mem: storing 16 in location 8</span>
-<span id="L91" class="LineNr"> 91 </span>
-<span id="L92" class="LineNr"> 92 </span><span class="Delimiter">:(scenario stash_array)</span>
-<span id="L93" class="LineNr"> 93 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L94" class="LineNr"> 94 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L95" class="LineNr"> 95 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L96" class="LineNr"> 96 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L97" class="LineNr"> 97 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L98" class="LineNr"> 98 </span>  stash [foo:]<span class="Delimiter">,</span> <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
-<span id="L99" class="LineNr"> 99 </span>]
-<span id="L100" class="LineNr">100 </span><span class="traceContains">+app: foo: 3 14 15 16</span>
-<span id="L101" class="LineNr">101 </span>
-<span id="L102" class="LineNr">102 </span><span class="Delimiter">:(before &quot;End <a href='021check_instruction.cc.html#L108'>types_coercible</a> Special-cases&quot;)</span>
-<span id="L103" class="LineNr">103 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>from<span class="Delimiter">)</span> &amp;&amp; is_mu_array<span class="Delimiter">(</span>to<span class="Delimiter">))</span>
-<span id="L104" class="LineNr">104 </span>  <span class="Identifier">return</span> types_strictly_match<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>from<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>to<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L105" class="LineNr">105 </span>
-<span id="L106" class="LineNr">106 </span><span class="Delimiter">:(before &quot;End size_of(reagent r) Special-cases&quot;)</span>
-<span id="L107" class="LineNr">107 </span><span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L108" class="LineNr">108 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L109" class="LineNr">109 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'&quot;</span> &lt;&lt; r<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' is an array of what?</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L110" class="LineNr">110 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L111" class="LineNr">111 </span>  <span class="Delimiter">}</span>
-<span id="L112" class="LineNr">112 </span>  <span class="Identifier">return</span> <span class="Comment">/*</span><span class="Comment">space for length</span><span class="Comment">*/</span><span class="Constant">1</span> + <a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">(</span>r<span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L113" class="LineNr">113 </span><span class="Delimiter">}</span>
-<span id="L114" class="LineNr">114 </span>
-<span id="L115" class="LineNr">115 </span><span class="Delimiter">:(before &quot;End size_of(type) Non-atom Special-cases&quot;)</span>
-<span id="L116" class="LineNr">116 </span><span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <a href='032array.cc.html#L118'>static_array_length</a><span class="Delimiter">(</span>type<span class="Delimiter">);</span>
-<span id="L117" class="LineNr">117 </span><span class="Delimiter">:(code)</span>
-<span id="L118" class="LineNr">118 </span><span class="Normal">int</span> <a href='032array.cc.html#L118'>static_array_length</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L119" class="LineNr">119 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>right &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right  <span class="Comment">// exactly 3 types</span>
-<span id="L120" class="LineNr">120 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// third 'type' is a number</span>
-<span id="L121" class="LineNr">121 </span>  <span class="Conceal">¦</span> <span class="Comment">// get size from type</span>
-<span id="L122" class="LineNr">122 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
-<span id="L123" class="LineNr">123 </span>  <span class="Delimiter">}</span>
-<span id="L124" class="LineNr">124 </span>  cerr &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L125" class="LineNr">125 </span>  assert<span class="Delimiter">(</span><span class="Constant">false</span><span class="Delimiter">);</span>
-<span id="L126" class="LineNr">126 </span><span class="Delimiter">}</span>
-<span id="L127" class="LineNr">127 </span>
-<span id="L128" class="LineNr">128 </span><span class="Comment">//: disable the size mismatch check for arrays since the destination array</span>
-<span id="L129" class="LineNr">129 </span><span class="Comment">//: need not be initialized</span>
-<span id="L130" class="LineNr">130 </span><span class="Delimiter">:(before &quot;End size_mismatch(x) Special-cases&quot;)</span>
-<span id="L131" class="LineNr">131 </span><span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>type &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L132" class="LineNr">132 </span>
-<span id="L133" class="LineNr">133 </span><span class="SalientComment">//:: arrays inside containers</span>
-<span id="L134" class="LineNr">134 </span><span class="Comment">//: arrays are disallowed inside containers unless their length is fixed in</span>
-<span id="L135" class="LineNr">135 </span><span class="Comment">//: advance</span>
-<span id="L136" class="LineNr">136 </span>
-<span id="L137" class="LineNr">137 </span><span class="Delimiter">:(scenario container_permits_static_array_element)</span>
-<span id="L138" class="LineNr">138 </span><span class="muData">container</span> foo [
-<span id="L139" class="LineNr">139 </span>  <span class="Normal">x</span>:array:num:<span class="Constant">3</span>
-<span id="L140" class="LineNr">140 </span>]
-<span id="L141" class="LineNr">141 </span>$error: <span class="Constant">0</span>
-<span id="L142" class="LineNr">142 </span>
-<span id="L143" class="LineNr">143 </span><span class="Delimiter">:(before &quot;End <a href='030container.cc.html#L661'>insert_container</a> Special-cases&quot;)</span>
-<span id="L144" class="LineNr">144 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// sometimes types will contain non-type tags, like numbers for the size of an array</span>
-<span id="L145" class="LineNr">145 </span>  type<span class="Delimiter">-&gt;</span>value = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L146" class="LineNr">146 </span><span class="Delimiter">}</span>
-<span id="L147" class="LineNr">147 </span>
-<span id="L148" class="LineNr">148 </span><span class="Delimiter">:(scenario container_disallows_dynamic_array_element)</span>
-<span id="L149" class="LineNr">149 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L150" class="LineNr">150 </span><span class="muData">container</span> foo [
-<span id="L151" class="LineNr">151 </span>  <span class="Normal">x</span>:array:num
-<span id="L152" class="LineNr">152 </span>]
-<span id="L153" class="LineNr">153 </span><span class="traceContains">+error: container 'foo' cannot determine size of element 'x'</span>
-<span id="L154" class="LineNr">154 </span>
-<span id="L155" class="LineNr">155 </span><span class="Delimiter">:(before &quot;End Load Container Element Definition&quot;)</span>
-<span id="L156" class="LineNr">156 </span><span class="Delimiter">{</span>
-<span id="L157" class="LineNr">157 </span>  <span class="Normal">const</span> type_tree* type = info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>type<span class="Delimiter">;</span>
-<span id="L158" class="LineNr">158 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type &amp;&amp; type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L159" class="LineNr">159 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' doesn't specify type of array elements for '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L160" class="LineNr">160 </span>  <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L161" class="LineNr">161 </span>  <span class="Delimiter">}</span>
-<span id="L162" class="LineNr">162 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type &amp;&amp; !type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L163" class="LineNr">163 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L164" class="LineNr">164 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' doesn't specify type of array elements for '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L165" class="LineNr">165 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L166" class="LineNr">166 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L167" class="LineNr">167 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right || !is_integer<span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// array has no length</span>
-<span id="L168" class="LineNr">168 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' cannot determine size of element '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L169" class="LineNr">169 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L170" class="LineNr">170 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L171" class="LineNr">171 </span>  <span class="Delimiter">}</span>
-<span id="L172" class="LineNr">172 </span><span class="Delimiter">}</span>
-<span id="L173" class="LineNr">173 </span>
-<span id="L174" class="LineNr">174 </span><span class="Comment">//: disable the size mismatch check for 'merge' instructions since containers</span>
-<span id="L175" class="LineNr">175 </span><span class="Comment">//: can contain arrays, and since we already do plenty of checking for them</span>
-<span id="L176" class="LineNr">176 </span><span class="Delimiter">:(before &quot;End size_mismatch(x) Special-cases&quot;)</span>
-<span id="L177" class="LineNr">177 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>running_step_index &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">)</span>
-<span id="L178" class="LineNr">178 </span>  <span class="Conceal">¦</span> &amp;&amp; <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>operation == MERGE<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L179" class="LineNr">179 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L180" class="LineNr">180 </span><span class="Delimiter">}</span>
-<span id="L181" class="LineNr">181 </span>
-<span id="L182" class="LineNr">182 </span><span class="Delimiter">:(scenario merge_static_array_into_container)</span>
-<span id="L183" class="LineNr">183 </span><span class="muData">container</span> foo [
-<span id="L184" class="LineNr">184 </span>  <span class="Normal">x</span>:num
-<span id="L185" class="LineNr">185 </span>  <span class="Normal">y</span>:array:num:<span class="Constant">3</span>
-<span id="L186" class="LineNr">186 </span>]
-<span id="L187" class="LineNr">187 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L188" class="LineNr">188 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L189" class="LineNr">189 </span>  <span class="Constant">10</span>:foo<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
-<span id="L190" class="LineNr">190 </span>]
-<span id="L191" class="LineNr">191 </span><span class="Comment"># no errors</span>
-<span id="L192" class="LineNr">192 </span>
-<span id="L193" class="LineNr">193 </span><span class="Delimiter">:(scenario code_inside_container)</span>
-<span id="L194" class="LineNr">194 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L195" class="LineNr">195 </span><span class="muData">container</span> card [
-<span id="L196" class="LineNr">196 </span>  <span class="Normal">rank</span>:num<span class="Special"> &lt;- </span>next-ingredient
-<span id="L197" class="LineNr">197 </span>]
-<span id="L198" class="LineNr">198 </span><span class="muRecipe">def</span> foo [
-<span id="L199" class="LineNr">199 </span>  <span class="Constant">1</span>:card<span class="Special"> &lt;- </span>merge <span class="Constant">3</span>
-<span id="L200" class="LineNr">200 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>get <span class="Constant">1</span>:card <span class="Constant">rank:offset</span>
-<span id="L201" class="LineNr">201 </span>]
-<span id="L202" class="LineNr">202 </span><span class="Comment"># shouldn't die</span>
-<span id="L203" class="LineNr">203 </span>
-<span id="L204" class="LineNr">204 </span><span class="SalientComment">//:: containers inside arrays</span>
-<span id="L205" class="LineNr">205 </span><span class="Comment">//: make sure we compute container sizes inside arrays</span>
-<span id="L206" class="LineNr">206 </span>
-<span id="L207" class="LineNr">207 </span><span class="Delimiter">:(before &quot;End compute_container_sizes Non-atom Special-cases&quot;)</span>
-<span id="L208" class="LineNr">208 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span>
-<span id="L209" class="LineNr">209 </span>  compute_container_sizes<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> pending_metadata<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span>
-<span id="L210" class="LineNr">210 </span>
-<span id="L211" class="LineNr">211 </span><span class="Delimiter">:(before &quot;End Unit Tests&quot;)</span>
-<span id="L212" class="LineNr">212 </span><span class="Normal">void</span> <a href='032array.cc.html#L212'>test_container_sizes_from_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L213" class="LineNr">213 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L214" class="LineNr">214 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L215" class="LineNr">215 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L216" class="LineNr">216 </span>  <span class="Comment">// scanning an array of the container precomputes the size of the container</span>
-<span id="L217" class="LineNr">217 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:array:point&quot;</span><span class="Delimiter">);</span>
-<span id="L218" class="LineNr">218 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L219" class="LineNr">219 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L220" class="LineNr">220 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L221" class="LineNr">221 </span><span class="Delimiter">}</span>
-<span id="L222" class="LineNr">222 </span>
-<span id="L223" class="LineNr">223 </span><span class="Normal">void</span> <a href='032array.cc.html#L223'>test_container_sizes_from_address_to_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L224" class="LineNr">224 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L225" class="LineNr">225 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L226" class="LineNr">226 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L227" class="LineNr">227 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
-<span id="L228" class="LineNr">228 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:point&quot;</span><span class="Delimiter">);</span>
-<span id="L229" class="LineNr">229 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L230" class="LineNr">230 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L231" class="LineNr">231 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L232" class="LineNr">232 </span><span class="Delimiter">}</span>
-<span id="L233" class="LineNr">233 </span>
-<span id="L234" class="LineNr">234 </span><span class="Normal">void</span> <a href='032array.cc.html#L234'>test_container_sizes_from_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L235" class="LineNr">235 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L236" class="LineNr">236 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L237" class="LineNr">237 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
-<span id="L238" class="LineNr">238 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
-<span id="L239" class="LineNr">239 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:array:point:10&quot;</span><span class="Delimiter">);</span>
-<span id="L240" class="LineNr">240 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L241" class="LineNr">241 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L242" class="LineNr">242 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L243" class="LineNr">243 </span>  <span class="Comment">// no non-container types precomputed</span>
-<span id="L244" class="LineNr">244 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L245" class="LineNr">245 </span><span class="Delimiter">}</span>
-<span id="L246" class="LineNr">246 </span>
-<span id="L247" class="LineNr">247 </span><span class="Normal">void</span> <a href='032array.cc.html#L247'>test_container_sizes_from_address_to_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L248" class="LineNr">248 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L249" class="LineNr">249 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L250" class="LineNr">250 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
-<span id="L251" class="LineNr">251 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
-<span id="L252" class="LineNr">252 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:point:10&quot;</span><span class="Delimiter">);</span>
-<span id="L253" class="LineNr">253 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L254" class="LineNr">254 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L255" class="LineNr">255 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L256" class="LineNr">256 </span>  <span class="Comment">// no non-container types precomputed</span>
-<span id="L257" class="LineNr">257 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L258" class="LineNr">258 </span><span class="Delimiter">}</span>
-<span id="L259" class="LineNr">259 </span>
-<span id="L260" class="LineNr">260 </span><span class="Normal">void</span> <a href='032array.cc.html#L260'>test_container_sizes_from_repeated_address_and_array_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L261" class="LineNr">261 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L262" class="LineNr">262 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L263" class="LineNr">263 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
-<span id="L264" class="LineNr">264 </span>  <span class="Comment">// scanning repeated address and array types modifying the container precomputes the size of the container</span>
-<span id="L265" class="LineNr">265 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:array:point:10&quot;</span><span class="Delimiter">);</span>
-<span id="L266" class="LineNr">266 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L267" class="LineNr">267 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L268" class="LineNr">268 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L269" class="LineNr">269 </span>  <span class="Comment">// no non-container types precomputed</span>
-<span id="L270" class="LineNr">270 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L271" class="LineNr">271 </span><span class="Delimiter">}</span>
-<span id="L272" class="LineNr">272 </span>
-<span id="L273" class="LineNr">273 </span><span class="Normal">void</span> <a href='032array.cc.html#L273'>test_container_sizes_on_unknown_type</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L274" class="LineNr">274 </span>  <span class="Comment">// a container we don't have the size for</span>
-<span id="L275" class="LineNr">275 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L276" class="LineNr">276 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
-<span id="L277" class="LineNr">277 </span>  <span class="Comment">// scanning address to array with a typo</span>
-<span id="L278" class="LineNr">278 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:adress:number&quot;</span><span class="Delimiter">);</span>
-<span id="L279" class="LineNr">279 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// should not crash</span>
-<span id="L280" class="LineNr">280 </span>  <span class="Comment">// no non-container types precomputed</span>
-<span id="L281" class="LineNr">281 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">),</span> old_size<span class="Delimiter">);</span>
-<span id="L282" class="LineNr">282 </span><span class="Delimiter">}</span>
-<span id="L283" class="LineNr">283 </span>
-<span id="L284" class="LineNr">284 </span><span class="SalientComment">//:: To access elements of an array, use 'index'</span>
-<span id="L285" class="LineNr">285 </span>
-<span id="L286" class="LineNr">286 </span><span class="Delimiter">:(scenario index)</span>
-<span id="L287" class="LineNr">287 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L288" class="LineNr">288 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L289" class="LineNr">289 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L290" class="LineNr">290 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L291" class="LineNr">291 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L292" class="LineNr">292 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span>/index  <span class="Comment"># the index must be a non-negative whole number</span>
-<span id="L293" class="LineNr">293 </span>]
-<span id="L294" class="LineNr">294 </span><span class="traceContains">+mem: storing 14 in location 5</span>
-<span id="L295" class="LineNr">295 </span>
-<span id="L296" class="LineNr">296 </span><span class="Delimiter">:(scenario index_compound_element)</span>
-<span id="L297" class="LineNr">297 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L298" class="LineNr">298 </span>  <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>array <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span> <span class="Constant">3</span><span class="Delimiter">)}</span><span class="Special"> &lt;- </span>create-array
-<span id="L299" class="LineNr">299 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L300" class="LineNr">300 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L301" class="LineNr">301 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L302" class="LineNr">302 </span>  <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> &lt;- </span>index <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>array <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span> <span class="Constant">3</span><span class="Delimiter">)},</span> <span class="Constant">0</span>
-<span id="L303" class="LineNr">303 </span>]
-<span id="L304" class="LineNr">304 </span><span class="traceContains">+mem: storing 14 in location 5</span>
-<span id="L305" class="LineNr">305 </span>
-<span id="L306" class="LineNr">306 </span><span class="Delimiter">:(scenario index_direct_offset)</span>
-<span id="L307" class="LineNr">307 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L308" class="LineNr">308 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L309" class="LineNr">309 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L310" class="LineNr">310 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L311" class="LineNr">311 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L312" class="LineNr">312 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L313" class="LineNr">313 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num<span class="Delimiter">,</span> <span class="Constant">5</span>:num
-<span id="L314" class="LineNr">314 </span>]
-<span id="L315" class="LineNr">315 </span><span class="traceContains">+mem: storing 14 in location 6</span>
-<span id="L316" class="LineNr">316 </span>
-<span id="L317" class="LineNr">317 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L318" class="LineNr">318 </span>INDEX<span class="Delimiter">,</span>
-<span id="L319" class="LineNr">319 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L320" class="LineNr">320 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;index&quot;</span><span class="Delimiter">,</span> INDEX<span class="Delimiter">);</span>
-<span id="L321" class="LineNr">321 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L322" class="LineNr">322 </span><span class="Normal">case</span> INDEX: <span class="Delimiter">{</span>
-<span id="L323" class="LineNr">323 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L324" class="LineNr">324 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' expects exactly 2 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L325" class="LineNr">325 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L326" class="LineNr">326 </span>  <span class="Delimiter">}</span>
-<span id="L327" class="LineNr">327 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L328" class="LineNr">328 </span>  <span class="Comment">// Update INDEX base in Check</span>
-<span id="L329" class="LineNr">329 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>base<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L330" class="LineNr">330 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' on a non-array '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L331" class="LineNr">331 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L332" class="LineNr">332 </span>  <span class="Delimiter">}</span>
-<span id="L333" class="LineNr">333 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L334" class="LineNr">334 </span>  <span class="Comment">// Update INDEX index in Check</span>
-<span id="L335" class="LineNr">335 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>index<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L336" class="LineNr">336 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'index' should be a number, but got '&quot;</span> &lt;&lt; index<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L337" class="LineNr">337 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L338" class="LineNr">338 </span>  <span class="Delimiter">}</span>
-<span id="L339" class="LineNr">339 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L340" class="LineNr">340 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> product = inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L341" class="LineNr">341 </span>  <span class="Comment">// Update INDEX product in Check</span>
-<span id="L342" class="LineNr">342 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
-<span id="L343" class="LineNr">343 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L344" class="LineNr">344 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!types_coercible<span class="Delimiter">(</span>product<span class="Delimiter">,</span> element<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L345" class="LineNr">345 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' on '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' can't be saved in '&quot;</span> &lt;&lt; product<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'; type should be '&quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L346" class="LineNr">346 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L347" class="LineNr">347 </span>  <span class="Delimiter">}</span>
-<span id="L348" class="LineNr">348 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L349" class="LineNr">349 </span><span class="Delimiter">}</span>
-<span id="L350" class="LineNr">350 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L351" class="LineNr">351 </span><span class="Normal">case</span> INDEX: <span class="Delimiter">{</span>
-<span id="L352" class="LineNr">352 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L353" class="LineNr">353 </span>  <span class="Comment">// Update INDEX base in Run</span>
-<span id="L354" class="LineNr">354 </span>  <span class="Normal">int</span> base_address = base<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
-<span id="L355" class="LineNr">355 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;base <a href='043space.cc.html#L76'>address</a> is &quot;</span> &lt;&lt; base_address &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L356" class="LineNr">356 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>base_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L357" class="LineNr">357 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L358" class="LineNr">358 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L359" class="LineNr">359 </span>  <span class="Delimiter">}</span>
-<span id="L360" class="LineNr">360 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L361" class="LineNr">361 </span>  <span class="Comment">// Update INDEX index in Run</span>
-<span id="L362" class="LineNr">362 </span>  vector&lt;<span class="Normal">double</span>&gt; index_val<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>index<span class="Delimiter">));</span>
-<span id="L363" class="LineNr">363 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &lt; <span class="Constant">0</span> || index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &gt;= <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L364" class="LineNr">364 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;invalid index &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L365" class="LineNr">365 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L366" class="LineNr">366 </span>  <span class="Delimiter">}</span>
-<span id="L367" class="LineNr">367 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
-<span id="L368" class="LineNr">368 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L369" class="LineNr">369 </span>  element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>base_address + <span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span> + index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L370" class="LineNr">370 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;address to copy is &quot;</span> &lt;&lt; element<span class="Delimiter">.</span>value &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L371" class="LineNr">371 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;its type is &quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L372" class="LineNr">372 </span>  <span class="Comment">// Read element</span>
-<span id="L373" class="LineNr">373 </span>  products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>element<span class="Delimiter">));</span>
-<span id="L374" class="LineNr">374 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L375" class="LineNr">375 </span><span class="Delimiter">}</span>
-<span id="L376" class="LineNr">376 </span>
-<span id="L377" class="LineNr">377 </span><span class="Delimiter">:(code)</span>
-<span id="L378" class="LineNr">378 </span>type_tree* <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L379" class="LineNr">379 </span>  <span class="Identifier">return</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*array_element<span class="Delimiter">(</span>type<span class="Delimiter">));</span>
-<span id="L380" class="LineNr">380 </span><span class="Delimiter">}</span>
-<span id="L381" class="LineNr">381 </span>
-<span id="L382" class="LineNr">382 </span>type_tree* <a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L383" class="LineNr">383 </span>  assert<span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
-<span id="L384" class="LineNr">384 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L385" class="LineNr">385 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">;</span>
-<span id="L386" class="LineNr">386 </span>  <span class="Delimiter">}</span>
-<span id="L387" class="LineNr">387 </span>  <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L388" class="LineNr">388 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">;</span>
-<span id="L389" class="LineNr">389 </span>  <span class="Delimiter">}</span>
-<span id="L390" class="LineNr">390 </span>  <span class="Comment">// hack: support array:num:3 without requiring extra parens</span>
-<span id="L391" class="LineNr">391 </span>  <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L392" class="LineNr">392 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
-<span id="L393" class="LineNr">393 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">;</span>
-<span id="L394" class="LineNr">394 </span>  <span class="Delimiter">}</span>
-<span id="L395" class="LineNr">395 </span>  <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">;</span>
-<span id="L396" class="LineNr">396 </span><span class="Delimiter">}</span>
-<span id="L397" class="LineNr">397 </span>
-<span id="L398" class="LineNr">398 </span><span class="Normal">int</span> <a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L399" class="LineNr">399 </span>  <span class="Comment">// x should already be canonized.</span>
-<span id="L400" class="LineNr">400 </span>  <span class="Comment">// hack: look for length in type</span>
-<span id="L401" class="LineNr">401 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right  <span class="Comment">// exactly 3 types</span>
-<span id="L402" class="LineNr">402 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// third 'type' is a number</span>
-<span id="L403" class="LineNr">403 </span>  <span class="Conceal">¦</span> <span class="Comment">// get size from type</span>
-<span id="L404" class="LineNr">404 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
-<span id="L405" class="LineNr">405 </span>  <span class="Delimiter">}</span>
-<span id="L406" class="LineNr">406 </span>  <span class="Comment">// this should never happen at transform time</span>
-<span id="L407" class="LineNr">407 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value<span class="Delimiter">);</span>
-<span id="L408" class="LineNr">408 </span><span class="Delimiter">}</span>
-<span id="L409" class="LineNr">409 </span>
-<span id="L410" class="LineNr">410 </span><span class="Delimiter">:(before &quot;End Unit Tests&quot;)</span>
-<span id="L411" class="LineNr">411 </span><span class="Normal">void</span> <a href='032array.cc.html#L411'>test_array_length_compound</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L412" class="LineNr">412 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
-<span id="L413" class="LineNr">413 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">14</span><span class="Delimiter">);</span>
-<span id="L414" class="LineNr">414 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">15</span><span class="Delimiter">);</span>
-<span id="L415" class="LineNr">415 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">16</span><span class="Delimiter">);</span>
-<span id="L416" class="LineNr">416 </span>  reagent x<span class="Delimiter">(</span><span class="Constant">&quot;1:array:<a href='043space.cc.html#L76'>address</a>:num&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// 3 types, but not a static array</span>
-<span id="L417" class="LineNr">417 </span>  <a href='012transform.cc.html#L91'>populate_value</a><span class="Delimiter">(</span>x<span class="Delimiter">);</span>
-<span id="L418" class="LineNr">418 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">(</span>x<span class="Delimiter">),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
-<span id="L419" class="LineNr">419 </span><span class="Delimiter">}</span>
-<span id="L420" class="LineNr">420 </span>
-<span id="L421" class="LineNr">421 </span><span class="Normal">void</span> <a href='032array.cc.html#L421'>test_array_length_static</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L422" class="LineNr">422 </span>  reagent x<span class="Delimiter">(</span><span class="Constant">&quot;1:array:num:3&quot;</span><span class="Delimiter">);</span>
-<span id="L423" class="LineNr">423 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">(</span>x<span class="Delimiter">),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
-<span id="L424" class="LineNr">424 </span><span class="Delimiter">}</span>
-<span id="L425" class="LineNr">425 </span>
-<span id="L426" class="LineNr">426 </span><span class="Delimiter">:(scenario index_truncates)</span>
-<span id="L427" class="LineNr">427 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L428" class="LineNr">428 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L429" class="LineNr">429 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L430" class="LineNr">430 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L431" class="LineNr">431 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L432" class="LineNr">432 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1.5</span>  <span class="Comment"># non-whole number</span>
-<span id="L433" class="LineNr">433 </span>]
-<span id="L434" class="LineNr">434 </span><span class="Comment"># fraction is truncated away</span>
-<span id="L435" class="LineNr">435 </span><span class="traceContains">+mem: storing 15 in location 5</span>
-<span id="L436" class="LineNr">436 </span>
-<span id="L437" class="LineNr">437 </span><span class="Delimiter">:(scenario index_out_of_bounds)</span>
-<span id="L438" class="LineNr">438 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L439" class="LineNr">439 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L440" class="LineNr">440 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L441" class="LineNr">441 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L442" class="LineNr">442 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L443" class="LineNr">443 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L444" class="LineNr">444 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L445" class="LineNr">445 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L446" class="LineNr">446 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L447" class="LineNr">447 </span>  index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">4</span>  <span class="Comment"># less than size of array in locations, but larger than its length in elements</span>
-<span id="L448" class="LineNr">448 </span>]
-<span id="L449" class="LineNr">449 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index 4 in 'index 1:array:num:3, 4'</span>
-<span id="L450" class="LineNr">450 </span>
-<span id="L451" class="LineNr">451 </span><span class="Delimiter">:(scenario index_out_of_bounds_2)</span>
-<span id="L452" class="LineNr">452 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L453" class="LineNr">453 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L454" class="LineNr">454 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L455" class="LineNr">455 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L456" class="LineNr">456 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L457" class="LineNr">457 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L458" class="LineNr">458 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L459" class="LineNr">459 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L460" class="LineNr">460 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L461" class="LineNr">461 </span>  index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> -<span class="Constant">1</span>
-<span id="L462" class="LineNr">462 </span>]
-<span id="L463" class="LineNr">463 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index -1 in 'index 1:array:point, -1'</span>
-<span id="L464" class="LineNr">464 </span>
-<span id="L465" class="LineNr">465 </span><span class="Delimiter">:(scenario index_product_type_mismatch)</span>
-<span id="L466" class="LineNr">466 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L467" class="LineNr">467 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L468" class="LineNr">468 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L469" class="LineNr">469 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L470" class="LineNr">470 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L471" class="LineNr">471 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L472" class="LineNr">472 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L473" class="LineNr">473 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L474" class="LineNr">474 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L475" class="LineNr">475 </span>  <span class="Constant">9</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> <span class="Constant">0</span>
-<span id="L476" class="LineNr">476 </span>]
-<span id="L477" class="LineNr">477 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: 'index' on '1:array:point' can't be saved in '9:num'; type should be 'point'</span>
-<span id="L478" class="LineNr">478 </span>
-<span id="L479" class="LineNr">479 </span><span class="Comment">//: we might want to call 'index' without saving the results, say in a sandbox</span>
-<span id="L480" class="LineNr">480 </span>
-<span id="L481" class="LineNr">481 </span><span class="Delimiter">:(scenario index_without_product)</span>
-<span id="L482" class="LineNr">482 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L483" class="LineNr">483 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L484" class="LineNr">484 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L485" class="LineNr">485 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L486" class="LineNr">486 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L487" class="LineNr">487 </span>  index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span>
-<span id="L488" class="LineNr">488 </span>]
-<span id="L489" class="LineNr">489 </span><span class="Comment"># just don't die</span>
-<span id="L490" class="LineNr">490 </span>
-<span id="L491" class="LineNr">491 </span><span class="SalientComment">//:: To write to elements of arrays, use 'put'.</span>
-<span id="L492" class="LineNr">492 </span>
-<span id="L493" class="LineNr">493 </span><span class="Delimiter">:(scenario put_index)</span>
-<span id="L494" class="LineNr">494 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L495" class="LineNr">495 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L496" class="LineNr">496 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L497" class="LineNr">497 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L498" class="LineNr">498 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L499" class="LineNr">499 </span>  <span class="Constant">1</span>:array:num<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:num<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">34</span>
-<span id="L500" class="LineNr">500 </span>]
-<span id="L501" class="LineNr">501 </span><span class="traceContains">+mem: storing 34 in location 3</span>
-<span id="L502" class="LineNr">502 </span>
-<span id="L503" class="LineNr">503 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L504" class="LineNr">504 </span>PUT_INDEX<span class="Delimiter">,</span>
-<span id="L505" class="LineNr">505 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L506" class="LineNr">506 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;put-index&quot;</span><span class="Delimiter">,</span> PUT_INDEX<span class="Delimiter">);</span>
-<span id="L507" class="LineNr">507 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L508" class="LineNr">508 </span><span class="Normal">case</span> PUT_INDEX: <span class="Delimiter">{</span>
-<span id="L509" class="LineNr">509 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">3</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L510" class="LineNr">510 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index' expects exactly 3 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L511" class="LineNr">511 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L512" class="LineNr">512 </span>  <span class="Delimiter">}</span>
-<span id="L513" class="LineNr">513 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L514" class="LineNr">514 </span>  <span class="Comment">// Update PUT_INDEX base in Check</span>
-<span id="L515" class="LineNr">515 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>base<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L516" class="LineNr">516 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index' on a non-array '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L517" class="LineNr">517 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L518" class="LineNr">518 </span>  <span class="Delimiter">}</span>
-<span id="L519" class="LineNr">519 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L520" class="LineNr">520 </span>  <span class="Comment">// Update PUT_INDEX index in Check</span>
-<span id="L521" class="LineNr">521 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>index<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L522" class="LineNr">522 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'put-index' should have type 'number', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L523" class="LineNr">523 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L524" class="LineNr">524 </span>  <span class="Delimiter">}</span>
-<span id="L525" class="LineNr">525 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> value = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L526" class="LineNr">526 </span>  <span class="Comment">// Update PUT_INDEX value in Check</span>
-<span id="L527" class="LineNr">527 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
-<span id="L528" class="LineNr">528 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
-<span id="L529" class="LineNr">529 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!types_coercible<span class="Delimiter">(</span>element<span class="Delimiter">,</span> value<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L530" class="LineNr">530 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index &quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;, &quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;' should store &quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but '&quot;</span> &lt;&lt; value<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;' has type &quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>value<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L531" class="LineNr">531 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L532" class="LineNr">532 </span>  <span class="Delimiter">}</span>
-<span id="L533" class="LineNr">533 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">break</span><span class="Delimiter">;</span>  <span class="Comment">// no more checks necessary</span>
-<span id="L534" class="LineNr">534 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name != inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L535" class="LineNr">535 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;product of 'put-index' must be first ingredient '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L536" class="LineNr">536 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L537" class="LineNr">537 </span>  <span class="Delimiter">}</span>
-<span id="L538" class="LineNr">538 </span>  <span class="Comment">// End PUT_INDEX Product Checks</span>
-<span id="L539" class="LineNr">539 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L540" class="LineNr">540 </span><span class="Delimiter">}</span>
-<span id="L541" class="LineNr">541 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L542" class="LineNr">542 </span><span class="Normal">case</span> PUT_INDEX: <span class="Delimiter">{</span>
-<span id="L543" class="LineNr">543 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L544" class="LineNr">544 </span>  <span class="Comment">// Update PUT_INDEX base in Run</span>
-<span id="L545" class="LineNr">545 </span>  <span class="Normal">int</span> base_address = base<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
-<span id="L546" class="LineNr">546 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>base_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L547" class="LineNr">547 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L548" class="LineNr">548 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L549" class="LineNr">549 </span>  <span class="Delimiter">}</span>
-<span id="L550" class="LineNr">550 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L551" class="LineNr">551 </span>  <span class="Comment">// Update PUT_INDEX index in Run</span>
-<span id="L552" class="LineNr">552 </span>  vector&lt;<span class="Normal">double</span>&gt; index_val<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>index<span class="Delimiter">));</span>
-<span id="L553" class="LineNr">553 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &lt; <span class="Constant">0</span> || index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &gt;= <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L554" class="LineNr">554 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;invalid index &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L555" class="LineNr">555 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L556" class="LineNr">556 </span>  <span class="Delimiter">}</span>
-<span id="L557" class="LineNr">557 </span>  <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = base_address + <span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span> + index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L558" class="LineNr">558 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;address to copy to is &quot;</span> &lt;&lt; <a href='043space.cc.html#L76'>address</a> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L559" class="LineNr">559 </span>  <span class="Comment">// optimization: directly write the element rather than updating 'product'</span>
-<span id="L560" class="LineNr">560 </span>  <span class="Comment">// and writing the entire array</span>
-<span id="L561" class="LineNr">561 </span>  write_products = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L562" class="LineNr">562 </span>  vector&lt;<span class="Normal">double</span>&gt; value = read_memory<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">));</span>
-<span id="L563" class="LineNr">563 </span>  <span class="Comment">// Write Memory in PUT_INDEX in Run</span>
-<span id="L564" class="LineNr">564 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>value<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L565" class="LineNr">565 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>value<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; address+i &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L566" class="LineNr">566 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> address+i<span class="Delimiter">,</span> value<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L567" class="LineNr">567 </span>  <span class="Delimiter">}</span>
-<span id="L568" class="LineNr">568 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L569" class="LineNr">569 </span><span class="Delimiter">}</span>
-<span id="L570" class="LineNr">570 </span>
-<span id="L571" class="LineNr">571 </span><span class="Delimiter">:(scenario put_index_out_of_bounds)</span>
-<span id="L572" class="LineNr">572 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L573" class="LineNr">573 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L574" class="LineNr">574 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L575" class="LineNr">575 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L576" class="LineNr">576 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L577" class="LineNr">577 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L578" class="LineNr">578 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L579" class="LineNr">579 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L580" class="LineNr">580 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L581" class="LineNr">581 </span>  <span class="Constant">8</span>:point<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span>
-<span id="L582" class="LineNr">582 </span>  <span class="Constant">1</span>:array:point<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">8</span>:point  <span class="Comment"># '4' is less than size of array in locations, but larger than its length in elements</span>
-<span id="L583" class="LineNr">583 </span>]
-<span id="L584" class="LineNr">584 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index 4 in '1:array:point &lt;- put-index 1:array:point, 4, 8:point'</span>
-<span id="L585" class="LineNr">585 </span>
-<span id="L586" class="LineNr">586 </span><span class="Delimiter">:(scenario put_index_out_of_bounds_2)</span>
-<span id="L587" class="LineNr">587 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L588" class="LineNr">588 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L589" class="LineNr">589 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L590" class="LineNr">590 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L591" class="LineNr">591 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L592" class="LineNr">592 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L593" class="LineNr">593 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L594" class="LineNr">594 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L595" class="LineNr">595 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L596" class="LineNr">596 </span>  <span class="Constant">8</span>:point<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span>
-<span id="L597" class="LineNr">597 </span>  <span class="Constant">1</span>:array:point<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> -<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">8</span>:point
-<span id="L598" class="LineNr">598 </span>]
-<span id="L599" class="LineNr">599 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index -1 in '1:array:point &lt;- put-index 1:array:point, -1, 8:point'</span>
-<span id="L600" class="LineNr">600 </span>
-<span id="L601" class="LineNr">601 </span><span class="Delimiter">:(scenario put_index_product_error)</span>
-<span id="L602" class="LineNr">602 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L603" class="LineNr">603 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L604" class="LineNr">604 </span>  local-scope
-<span id="L605" class="LineNr">605 </span>  load-ingredients
-<span id="L606" class="LineNr">606 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L607" class="LineNr">607 </span>  <span class="Constant">4</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">34</span>
-<span id="L608" class="LineNr">608 </span>]
-<span id="L609" class="LineNr">609 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: product of 'put-index' must be first ingredient '1:array:num:3', but got '4:array:num:3'</span>
-<span id="L610" class="LineNr">610 </span>
-<span id="L611" class="LineNr">611 </span><span class="SalientComment">//:: compute the length of an array</span>
-<span id="L612" class="LineNr">612 </span>
-<span id="L613" class="LineNr">613 </span><span class="Delimiter">:(scenario array_length)</span>
-<span id="L614" class="LineNr">614 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L615" class="LineNr">615 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
-<span id="L616" class="LineNr">616 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
-<span id="L617" class="LineNr">617 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
-<span id="L618" class="LineNr">618 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
-<span id="L619" class="LineNr">619 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>length <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
-<span id="L620" class="LineNr">620 </span>]
-<span id="L621" class="LineNr">621 </span><span class="traceContains">+mem: storing 3 in location 5</span>
-<span id="L622" class="LineNr">622 </span>
-<span id="L623" class="LineNr">623 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L624" class="LineNr">624 </span>LENGTH<span class="Delimiter">,</span>
-<span id="L625" class="LineNr">625 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L626" class="LineNr">626 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;length&quot;</span><span class="Delimiter">,</span> LENGTH<span class="Delimiter">);</span>
-<span id="L627" class="LineNr">627 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L628" class="LineNr">628 </span><span class="Normal">case</span> LENGTH: <span class="Delimiter">{</span>
-<span id="L629" class="LineNr">629 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L630" class="LineNr">630 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'length' expects exactly 2 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L631" class="LineNr">631 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L632" class="LineNr">632 </span>  <span class="Delimiter">}</span>
-<span id="L633" class="LineNr">633 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> array = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L634" class="LineNr">634 </span>  <span class="Comment">// Update LENGTH array in Check</span>
-<span id="L635" class="LineNr">635 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>array<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L636" class="LineNr">636 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;tried to calculate length of non-array '&quot;</span> &lt;&lt; array<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L637" class="LineNr">637 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L638" class="LineNr">638 </span>  <span class="Delimiter">}</span>
-<span id="L639" class="LineNr">639 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L640" class="LineNr">640 </span><span class="Delimiter">}</span>
-<span id="L641" class="LineNr">641 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L642" class="LineNr">642 </span><span class="Normal">case</span> LENGTH: <span class="Delimiter">{</span>
-<span id="L643" class="LineNr">643 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> array = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L644" class="LineNr">644 </span>  <span class="Comment">// Update LENGTH array in Run</span>
-<span id="L645" class="LineNr">645 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>array<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L646" class="LineNr">646 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L647" class="LineNr">647 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L648" class="LineNr">648 </span>  <span class="Delimiter">}</span>
-<span id="L649" class="LineNr">649 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L650" class="LineNr">650 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> array<span class="Delimiter">.</span>value<span class="Delimiter">));</span>
-<span id="L651" class="LineNr">651 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L652" class="LineNr">652 </span><span class="Delimiter">}</span>
-<span id="L653" class="LineNr">653 </span>
-<span id="L654" class="LineNr">654 </span><span class="Comment">//: optimization: none of the instructions in this layer use 'ingredients' so</span>
-<span id="L655" class="LineNr">655 </span><span class="Comment">//: stop copying potentially huge arrays into it.</span>
-<span id="L656" class="LineNr">656 </span><span class="Delimiter">:(before &quot;End should_copy_ingredients Special-cases&quot;)</span>
-<span id="L657" class="LineNr">657 </span><a href='010vm.cc.html#L14'>recipe_ordinal</a> r = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>operation<span class="Delimiter">;</span>
-<span id="L658" class="LineNr">658 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r == CREATE_ARRAY || r == INDEX || r == PUT_INDEX || r == LENGTH<span class="Delimiter">)</span>
-<span id="L659" class="LineNr">659 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L67" class="LineNr"> 67 </span>  <span class="Comment">// no need to update product</span>
+<span id="L68" class="LineNr"> 68 </span>  write_products = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L70" class="LineNr"> 70 </span><span class="Delimiter">}</span>
+<span id="L71" class="LineNr"> 71 </span>
+<span id="L72" class="LineNr"> 72 </span><span class="Delimiter">:(scenario copy_array)</span>
+<span id="L73" class="LineNr"> 73 </span><span class="Comment"># Arrays can be copied around with a single instruction just like numbers,</span>
+<span id="L74" class="LineNr"> 74 </span><span class="Comment"># no matter how large they are.</span>
+<span id="L75" class="LineNr"> 75 </span><span class="Comment"># You don't need to pass the size around, since each array variable stores its</span>
+<span id="L76" class="LineNr"> 76 </span><span class="Comment"># size in memory at run-time. We'll call a variable with an explicit size a</span>
+<span id="L77" class="LineNr"> 77 </span><span class="Comment"># 'static' array, and one without a 'dynamic' array since it can contain</span>
+<span id="L78" class="LineNr"> 78 </span><span class="Comment"># arrays of many different sizes.</span>
+<span id="L79" class="LineNr"> 79 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L80" class="LineNr"> 80 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L81" class="LineNr"> 81 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L82" class="LineNr"> 82 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L83" class="LineNr"> 83 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L84" class="LineNr"> 84 </span>  <span class="Constant">5</span>:array:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
+<span id="L85" class="LineNr"> 85 </span>]
+<span id="L86" class="LineNr"> 86 </span><span class="traceContains">+mem: storing 3 in location 5</span>
+<span id="L87" class="LineNr"> 87 </span><span class="traceContains">+mem: storing 14 in location 6</span>
+<span id="L88" class="LineNr"> 88 </span><span class="traceContains">+mem: storing 15 in location 7</span>
+<span id="L89" class="LineNr"> 89 </span><span class="traceContains">+mem: storing 16 in location 8</span>
+<span id="L90" class="LineNr"> 90 </span>
+<span id="L91" class="LineNr"> 91 </span><span class="Delimiter">:(scenario stash_array)</span>
+<span id="L92" class="LineNr"> 92 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L93" class="LineNr"> 93 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L94" class="LineNr"> 94 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L95" class="LineNr"> 95 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L96" class="LineNr"> 96 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L97" class="LineNr"> 97 </span>  stash [foo:]<span class="Delimiter">,</span> <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
+<span id="L98" class="LineNr"> 98 </span>]
+<span id="L99" class="LineNr"> 99 </span><span class="traceContains">+app: foo: 3 14 15 16</span>
+<span id="L100" class="LineNr">100 </span>
+<span id="L101" class="LineNr">101 </span><span class="Delimiter">:(before &quot;End <a href='021check_instruction.cc.html#L108'>types_coercible</a> Special-cases&quot;)</span>
+<span id="L102" class="LineNr">102 </span><span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>from<span class="Delimiter">)</span> &amp;&amp; is_mu_array<span class="Delimiter">(</span>to<span class="Delimiter">))</span>
+<span id="L103" class="LineNr">103 </span>  <span class="Identifier">return</span> types_strictly_match<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>from<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>to<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L104" class="LineNr">104 </span>
+<span id="L105" class="LineNr">105 </span><span class="Delimiter">:(before &quot;End size_of(reagent r) Special-cases&quot;)</span>
+<span id="L106" class="LineNr">106 </span><span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L107" class="LineNr">107 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!r<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L108" class="LineNr">108 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'&quot;</span> &lt;&lt; r<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' is an array of what?</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L109" class="LineNr">109 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L110" class="LineNr">110 </span>  <span class="Delimiter">}</span>
+<span id="L111" class="LineNr">111 </span>  <span class="Identifier">return</span> <span class="Comment">/*</span><span class="Comment">space for length</span><span class="Comment">*/</span><span class="Constant">1</span> + <a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">(</span>r<span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L112" class="LineNr">112 </span><span class="Delimiter">}</span>
+<span id="L113" class="LineNr">113 </span>
+<span id="L114" class="LineNr">114 </span><span class="Delimiter">:(before &quot;End size_of(type) Non-atom Special-cases&quot;)</span>
+<span id="L115" class="LineNr">115 </span><span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <a href='032array.cc.html#L117'>static_array_length</a><span class="Delimiter">(</span>type<span class="Delimiter">);</span>
+<span id="L116" class="LineNr">116 </span><span class="Delimiter">:(code)</span>
+<span id="L117" class="LineNr">117 </span><span class="Normal">int</span> <a href='032array.cc.html#L117'>static_array_length</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L118" class="LineNr">118 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>right &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; !type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right  <span class="Comment">// exactly 3 types</span>
+<span id="L119" class="LineNr">119 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// third 'type' is a number</span>
+<span id="L120" class="LineNr">120 </span>  <span class="Conceal">¦</span> <span class="Comment">// get size from type</span>
+<span id="L121" class="LineNr">121 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
+<span id="L122" class="LineNr">122 </span>  <span class="Delimiter">}</span>
+<span id="L123" class="LineNr">123 </span>  cerr &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L124" class="LineNr">124 </span>  assert<span class="Delimiter">(</span><span class="Constant">false</span><span class="Delimiter">);</span>
+<span id="L125" class="LineNr">125 </span><span class="Delimiter">}</span>
+<span id="L126" class="LineNr">126 </span>
+<span id="L127" class="LineNr">127 </span><span class="Comment">//: disable the size mismatch check for arrays since the destination array</span>
+<span id="L128" class="LineNr">128 </span><span class="Comment">//: need not be initialized</span>
+<span id="L129" class="LineNr">129 </span><span class="Delimiter">:(before &quot;End size_mismatch(x) Special-cases&quot;)</span>
+<span id="L130" class="LineNr">130 </span><span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>type &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>value == get<span class="Delimiter">(</span>Type_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;array&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L131" class="LineNr">131 </span>
+<span id="L132" class="LineNr">132 </span><span class="SalientComment">//:: arrays inside containers</span>
+<span id="L133" class="LineNr">133 </span><span class="Comment">//: arrays are disallowed inside containers unless their length is fixed in</span>
+<span id="L134" class="LineNr">134 </span><span class="Comment">//: advance</span>
+<span id="L135" class="LineNr">135 </span>
+<span id="L136" class="LineNr">136 </span><span class="Delimiter">:(scenario container_permits_static_array_element)</span>
+<span id="L137" class="LineNr">137 </span><span class="muData">container</span> foo [
+<span id="L138" class="LineNr">138 </span>  <span class="Normal">x</span>:array:num:<span class="Constant">3</span>
+<span id="L139" class="LineNr">139 </span>]
+<span id="L140" class="LineNr">140 </span>$error: <span class="Constant">0</span>
+<span id="L141" class="LineNr">141 </span>
+<span id="L142" class="LineNr">142 </span><span class="Delimiter">:(before &quot;End <a href='030container.cc.html#L661'>insert_container</a> Special-cases&quot;)</span>
+<span id="L143" class="LineNr">143 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// sometimes types will contain non-type tags, like numbers for the size of an array</span>
+<span id="L144" class="LineNr">144 </span>  type<span class="Delimiter">-&gt;</span>value = <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L145" class="LineNr">145 </span><span class="Delimiter">}</span>
+<span id="L146" class="LineNr">146 </span>
+<span id="L147" class="LineNr">147 </span><span class="Delimiter">:(scenario container_disallows_dynamic_array_element)</span>
+<span id="L148" class="LineNr">148 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L149" class="LineNr">149 </span><span class="muData">container</span> foo [
+<span id="L150" class="LineNr">150 </span>  <span class="Normal">x</span>:array:num
+<span id="L151" class="LineNr">151 </span>]
+<span id="L152" class="LineNr">152 </span><span class="traceContains">+error: container 'foo' cannot determine size of element 'x'</span>
+<span id="L153" class="LineNr">153 </span>
+<span id="L154" class="LineNr">154 </span><span class="Delimiter">:(before &quot;End Load Container Element Definition&quot;)</span>
+<span id="L155" class="LineNr">155 </span><span class="Delimiter">{</span>
+<span id="L156" class="LineNr">156 </span>  <span class="Normal">const</span> type_tree* type = info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>type<span class="Delimiter">;</span>
+<span id="L157" class="LineNr">157 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type &amp;&amp; type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L158" class="LineNr">158 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' doesn't specify type of array elements for '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L159" class="LineNr">159 </span>  <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L160" class="LineNr">160 </span>  <span class="Delimiter">}</span>
+<span id="L161" class="LineNr">161 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type &amp;&amp; !type<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L162" class="LineNr">162 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L163" class="LineNr">163 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' doesn't specify type of array elements for '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L164" class="LineNr">164 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L165" class="LineNr">165 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L166" class="LineNr">166 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right || !is_integer<span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// array has no length</span>
+<span id="L167" class="LineNr">167 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;container '&quot;</span> &lt;&lt; name &lt;&lt; <span class="Constant">&quot;' cannot determine size of element '&quot;</span> &lt;&lt; info<span class="Delimiter">.</span>elements<span class="Delimiter">.</span>back<span class="Delimiter">().</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L168" class="LineNr">168 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L169" class="LineNr">169 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L170" class="LineNr">170 </span>  <span class="Delimiter">}</span>
+<span id="L171" class="LineNr">171 </span><span class="Delimiter">}</span>
+<span id="L172" class="LineNr">172 </span>
+<span id="L173" class="LineNr">173 </span><span class="Comment">//: disable the size mismatch check for 'merge' instructions since containers</span>
+<span id="L174" class="LineNr">174 </span><span class="Comment">//: can contain arrays, and since we already do plenty of checking for them</span>
+<span id="L175" class="LineNr">175 </span><span class="Delimiter">:(before &quot;End size_mismatch(x) Special-cases&quot;)</span>
+<span id="L176" class="LineNr">176 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>running_step_index &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>running_recipe<span class="Delimiter">).</span>steps<span class="Delimiter">)</span>
+<span id="L177" class="LineNr">177 </span>  <span class="Conceal">¦</span> &amp;&amp; <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>operation == MERGE<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L178" class="LineNr">178 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L179" class="LineNr">179 </span><span class="Delimiter">}</span>
+<span id="L180" class="LineNr">180 </span>
+<span id="L181" class="LineNr">181 </span><span class="Delimiter">:(scenario merge_static_array_into_container)</span>
+<span id="L182" class="LineNr">182 </span><span class="muData">container</span> foo [
+<span id="L183" class="LineNr">183 </span>  <span class="Normal">x</span>:num
+<span id="L184" class="LineNr">184 </span>  <span class="Normal">y</span>:array:num:<span class="Constant">3</span>
+<span id="L185" class="LineNr">185 </span>]
+<span id="L186" class="LineNr">186 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L187" class="LineNr">187 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L188" class="LineNr">188 </span>  <span class="Constant">10</span>:foo<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
+<span id="L189" class="LineNr">189 </span>]
+<span id="L190" class="LineNr">190 </span><span class="Comment"># no errors</span>
+<span id="L191" class="LineNr">191 </span>
+<span id="L192" class="LineNr">192 </span><span class="Delimiter">:(scenario code_inside_container)</span>
+<span id="L193" class="LineNr">193 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L194" class="LineNr">194 </span><span class="muData">container</span> card [
+<span id="L195" class="LineNr">195 </span>  <span class="Normal">rank</span>:num<span class="Special"> &lt;- </span>next-ingredient
+<span id="L196" class="LineNr">196 </span>]
+<span id="L197" class="LineNr">197 </span><span class="muRecipe">def</span> foo [
+<span id="L198" class="LineNr">198 </span>  <span class="Constant">1</span>:card<span class="Special"> &lt;- </span>merge <span class="Constant">3</span>
+<span id="L199" class="LineNr">199 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>get <span class="Constant">1</span>:card <span class="Constant">rank:offset</span>
+<span id="L200" class="LineNr">200 </span>]
+<span id="L201" class="LineNr">201 </span><span class="Comment"># shouldn't die</span>
+<span id="L202" class="LineNr">202 </span>
+<span id="L203" class="LineNr">203 </span><span class="SalientComment">//:: containers inside arrays</span>
+<span id="L204" class="LineNr">204 </span><span class="Comment">//: make sure we compute container sizes inside arrays</span>
+<span id="L205" class="LineNr">205 </span>
+<span id="L206" class="LineNr">206 </span><span class="Delimiter">:(before &quot;End compute_container_sizes Non-atom Special-cases&quot;)</span>
+<span id="L207" class="LineNr">207 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span>
+<span id="L208" class="LineNr">208 </span>  compute_container_sizes<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> pending_metadata<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span>
+<span id="L209" class="LineNr">209 </span>
+<span id="L210" class="LineNr">210 </span><span class="Delimiter">:(before &quot;End Unit Tests&quot;)</span>
+<span id="L211" class="LineNr">211 </span><span class="Normal">void</span> <a href='032array.cc.html#L211'>test_container_sizes_from_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L212" class="LineNr">212 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L213" class="LineNr">213 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L214" class="LineNr">214 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L215" class="LineNr">215 </span>  <span class="Comment">// scanning an array of the container precomputes the size of the container</span>
+<span id="L216" class="LineNr">216 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:array:point&quot;</span><span class="Delimiter">);</span>
+<span id="L217" class="LineNr">217 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L218" class="LineNr">218 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L219" class="LineNr">219 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L220" class="LineNr">220 </span><span class="Delimiter">}</span>
+<span id="L221" class="LineNr">221 </span>
+<span id="L222" class="LineNr">222 </span><span class="Normal">void</span> <a href='032array.cc.html#L222'>test_container_sizes_from_address_to_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L223" class="LineNr">223 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L224" class="LineNr">224 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L225" class="LineNr">225 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L226" class="LineNr">226 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
+<span id="L227" class="LineNr">227 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:point&quot;</span><span class="Delimiter">);</span>
+<span id="L228" class="LineNr">228 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L229" class="LineNr">229 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L230" class="LineNr">230 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L231" class="LineNr">231 </span><span class="Delimiter">}</span>
+<span id="L232" class="LineNr">232 </span>
+<span id="L233" class="LineNr">233 </span><span class="Normal">void</span> <a href='032array.cc.html#L233'>test_container_sizes_from_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L234" class="LineNr">234 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L235" class="LineNr">235 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L236" class="LineNr">236 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
+<span id="L237" class="LineNr">237 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
+<span id="L238" class="LineNr">238 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:array:point:10&quot;</span><span class="Delimiter">);</span>
+<span id="L239" class="LineNr">239 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L240" class="LineNr">240 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L241" class="LineNr">241 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L242" class="LineNr">242 </span>  <span class="Comment">// no non-container types precomputed</span>
+<span id="L243" class="LineNr">243 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L244" class="LineNr">244 </span><span class="Delimiter">}</span>
+<span id="L245" class="LineNr">245 </span>
+<span id="L246" class="LineNr">246 </span><span class="Normal">void</span> <a href='032array.cc.html#L246'>test_container_sizes_from_address_to_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L247" class="LineNr">247 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L248" class="LineNr">248 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L249" class="LineNr">249 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
+<span id="L250" class="LineNr">250 </span>  <span class="Comment">// scanning an address to an array of the container precomputes the size of the container</span>
+<span id="L251" class="LineNr">251 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:point:10&quot;</span><span class="Delimiter">);</span>
+<span id="L252" class="LineNr">252 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L253" class="LineNr">253 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L254" class="LineNr">254 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L255" class="LineNr">255 </span>  <span class="Comment">// no non-container types precomputed</span>
+<span id="L256" class="LineNr">256 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L257" class="LineNr">257 </span><span class="Delimiter">}</span>
+<span id="L258" class="LineNr">258 </span>
+<span id="L259" class="LineNr">259 </span><span class="Normal">void</span> <a href='032array.cc.html#L259'>test_container_sizes_from_repeated_address_and_array_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L260" class="LineNr">260 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L261" class="LineNr">261 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L262" class="LineNr">262 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
+<span id="L263" class="LineNr">263 </span>  <span class="Comment">// scanning repeated address and array types modifying the container precomputes the size of the container</span>
+<span id="L264" class="LineNr">264 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:<a href='043space.cc.html#L76'>address</a>:array:point:10&quot;</span><span class="Delimiter">);</span>
+<span id="L265" class="LineNr">265 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L266" class="LineNr">266 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L267" class="LineNr">267 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L268" class="LineNr">268 </span>  <span class="Comment">// no non-container types precomputed</span>
+<span id="L269" class="LineNr">269 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L270" class="LineNr">270 </span><span class="Delimiter">}</span>
+<span id="L271" class="LineNr">271 </span>
+<span id="L272" class="LineNr">272 </span><span class="Normal">void</span> <a href='032array.cc.html#L272'>test_container_sizes_on_unknown_type</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L273" class="LineNr">273 </span>  <span class="Comment">// a container we don't have the size for</span>
+<span id="L274" class="LineNr">274 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
+<span id="L275" class="LineNr">275 </span>  <span class="Normal">int</span> old_size = <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">);</span>
+<span id="L276" class="LineNr">276 </span>  <span class="Comment">// scanning address to array with a typo</span>
+<span id="L277" class="LineNr">277 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:<a href='043space.cc.html#L76'>address</a>:array:adress:number&quot;</span><span class="Delimiter">);</span>
+<span id="L278" class="LineNr">278 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// should not crash</span>
+<span id="L279" class="LineNr">279 </span>  <span class="Comment">// no non-container types precomputed</span>
+<span id="L280" class="LineNr">280 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">),</span> old_size<span class="Delimiter">);</span>
+<span id="L281" class="LineNr">281 </span><span class="Delimiter">}</span>
+<span id="L282" class="LineNr">282 </span>
+<span id="L283" class="LineNr">283 </span><span class="SalientComment">//:: To access elements of an array, use 'index'</span>
+<span id="L284" class="LineNr">284 </span>
+<span id="L285" class="LineNr">285 </span><span class="Delimiter">:(scenario index)</span>
+<span id="L286" class="LineNr">286 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L287" class="LineNr">287 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L288" class="LineNr">288 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L289" class="LineNr">289 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L290" class="LineNr">290 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L291" class="LineNr">291 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span>/index  <span class="Comment"># the index must be a non-negative whole number</span>
+<span id="L292" class="LineNr">292 </span>]
+<span id="L293" class="LineNr">293 </span><span class="traceContains">+mem: storing 14 in location 5</span>
+<span id="L294" class="LineNr">294 </span>
+<span id="L295" class="LineNr">295 </span><span class="Delimiter">:(scenario index_compound_element)</span>
+<span id="L296" class="LineNr">296 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L297" class="LineNr">297 </span>  <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>array <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span> <span class="Constant">3</span><span class="Delimiter">)}</span><span class="Special"> &lt;- </span>create-array
+<span id="L298" class="LineNr">298 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L299" class="LineNr">299 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L300" class="LineNr">300 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L301" class="LineNr">301 </span>  <span class="Constant">5</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> &lt;- </span>index <span class="Delimiter">{</span><span class="Constant">1</span>: <span class="Delimiter">(</span>array <span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> number<span class="Delimiter">)</span> <span class="Constant">3</span><span class="Delimiter">)},</span> <span class="Constant">0</span>
+<span id="L302" class="LineNr">302 </span>]
+<span id="L303" class="LineNr">303 </span><span class="traceContains">+mem: storing 14 in location 5</span>
+<span id="L304" class="LineNr">304 </span>
+<span id="L305" class="LineNr">305 </span><span class="Delimiter">:(scenario index_direct_offset)</span>
+<span id="L306" class="LineNr">306 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L307" class="LineNr">307 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L308" class="LineNr">308 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L309" class="LineNr">309 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L310" class="LineNr">310 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L311" class="LineNr">311 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L312" class="LineNr">312 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num<span class="Delimiter">,</span> <span class="Constant">5</span>:num
+<span id="L313" class="LineNr">313 </span>]
+<span id="L314" class="LineNr">314 </span><span class="traceContains">+mem: storing 14 in location 6</span>
+<span id="L315" class="LineNr">315 </span>
+<span id="L316" class="LineNr">316 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L317" class="LineNr">317 </span>INDEX<span class="Delimiter">,</span>
+<span id="L318" class="LineNr">318 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L319" class="LineNr">319 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;index&quot;</span><span class="Delimiter">,</span> INDEX<span class="Delimiter">);</span>
+<span id="L320" class="LineNr">320 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L321" class="LineNr">321 </span><span class="Normal">case</span> INDEX: <span class="Delimiter">{</span>
+<span id="L322" class="LineNr">322 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L323" class="LineNr">323 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' expects exactly 2 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L324" class="LineNr">324 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L325" class="LineNr">325 </span>  <span class="Delimiter">}</span>
+<span id="L326" class="LineNr">326 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L327" class="LineNr">327 </span>  <span class="Comment">// Update INDEX base in Check</span>
+<span id="L328" class="LineNr">328 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>base<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L329" class="LineNr">329 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' on a non-array '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L330" class="LineNr">330 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L331" class="LineNr">331 </span>  <span class="Delimiter">}</span>
+<span id="L332" class="LineNr">332 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L333" class="LineNr">333 </span>  <span class="Comment">// Update INDEX index in Check</span>
+<span id="L334" class="LineNr">334 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>index<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L335" class="LineNr">335 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'index' should be a number, but got '&quot;</span> &lt;&lt; index<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L336" class="LineNr">336 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L337" class="LineNr">337 </span>  <span class="Delimiter">}</span>
+<span id="L338" class="LineNr">338 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L339" class="LineNr">339 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> product = inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L340" class="LineNr">340 </span>  <span class="Comment">// Update INDEX product in Check</span>
+<span id="L341" class="LineNr">341 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
+<span id="L342" class="LineNr">342 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L343" class="LineNr">343 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!types_coercible<span class="Delimiter">(</span>product<span class="Delimiter">,</span> element<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L344" class="LineNr">344 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'index' on '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;' can't be saved in '&quot;</span> &lt;&lt; product<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'; type should be '&quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L345" class="LineNr">345 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L346" class="LineNr">346 </span>  <span class="Delimiter">}</span>
+<span id="L347" class="LineNr">347 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L348" class="LineNr">348 </span><span class="Delimiter">}</span>
+<span id="L349" class="LineNr">349 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L350" class="LineNr">350 </span><span class="Normal">case</span> INDEX: <span class="Delimiter">{</span>
+<span id="L351" class="LineNr">351 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L352" class="LineNr">352 </span>  <span class="Comment">// Update INDEX base in Run</span>
+<span id="L353" class="LineNr">353 </span>  <span class="Normal">int</span> base_address = base<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
+<span id="L354" class="LineNr">354 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;base <a href='043space.cc.html#L76'>address</a> is &quot;</span> &lt;&lt; base_address &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L355" class="LineNr">355 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>base_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L356" class="LineNr">356 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L357" class="LineNr">357 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L358" class="LineNr">358 </span>  <span class="Delimiter">}</span>
+<span id="L359" class="LineNr">359 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L360" class="LineNr">360 </span>  <span class="Comment">// Update INDEX index in Run</span>
+<span id="L361" class="LineNr">361 </span>  vector&lt;<span class="Normal">double</span>&gt; index_val<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>index<span class="Delimiter">));</span>
+<span id="L362" class="LineNr">362 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &lt; <span class="Constant">0</span> || index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &gt;= <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L363" class="LineNr">363 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;invalid index &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L364" class="LineNr">364 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L365" class="LineNr">365 </span>  <span class="Delimiter">}</span>
+<span id="L366" class="LineNr">366 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
+<span id="L367" class="LineNr">367 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L368" class="LineNr">368 </span>  element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>base_address + <span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span> + index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L369" class="LineNr">369 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;address to copy is &quot;</span> &lt;&lt; element<span class="Delimiter">.</span>value &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L370" class="LineNr">370 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;its type is &quot;</span> &lt;&lt; <a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L371" class="LineNr">371 </span>  <span class="Comment">// Read element</span>
+<span id="L372" class="LineNr">372 </span>  products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>element<span class="Delimiter">));</span>
+<span id="L373" class="LineNr">373 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L374" class="LineNr">374 </span><span class="Delimiter">}</span>
+<span id="L375" class="LineNr">375 </span>
+<span id="L376" class="LineNr">376 </span><span class="Delimiter">:(code)</span>
+<span id="L377" class="LineNr">377 </span>type_tree* <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L378" class="LineNr">378 </span>  <span class="Identifier">return</span> <span class="Normal">new</span> type_tree<span class="Delimiter">(</span>*array_element<span class="Delimiter">(</span>type<span class="Delimiter">));</span>
+<span id="L379" class="LineNr">379 </span><span class="Delimiter">}</span>
+<span id="L380" class="LineNr">380 </span>
+<span id="L381" class="LineNr">381 </span>type_tree* <a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span><span class="Normal">const</span> type_tree* type<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L382" class="LineNr">382 </span>  assert<span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
+<span id="L383" class="LineNr">383 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L384" class="LineNr">384 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">;</span>
+<span id="L385" class="LineNr">385 </span>  <span class="Delimiter">}</span>
+<span id="L386" class="LineNr">386 </span>  <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L387" class="LineNr">387 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">;</span>
+<span id="L388" class="LineNr">388 </span>  <span class="Delimiter">}</span>
+<span id="L389" class="LineNr">389 </span>  <span class="Comment">// hack: support array:num:3 without requiring extra parens</span>
+<span id="L390" class="LineNr">390 </span>  <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L391" class="LineNr">391 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
+<span id="L392" class="LineNr">392 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">;</span>
+<span id="L393" class="LineNr">393 </span>  <span class="Delimiter">}</span>
+<span id="L394" class="LineNr">394 </span>  <span class="Identifier">return</span> type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">;</span>
+<span id="L395" class="LineNr">395 </span><span class="Delimiter">}</span>
+<span id="L396" class="LineNr">396 </span>
+<span id="L397" class="LineNr">397 </span><span class="Normal">int</span> <a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L398" class="LineNr">398 </span>  <span class="Comment">// x should already be canonized.</span>
+<span id="L399" class="LineNr">399 </span>  <span class="Comment">// hack: look for length in type</span>
+<span id="L400" class="LineNr">400 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>atom &amp;&amp; !x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right  <span class="Comment">// exactly 3 types</span>
+<span id="L401" class="LineNr">401 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left &amp;&amp; x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>atom &amp;&amp; <a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>  <span class="Comment">// third 'type' is a number</span>
+<span id="L402" class="LineNr">402 </span>  <span class="Conceal">¦</span> <span class="Comment">// get size from type</span>
+<span id="L403" class="LineNr">403 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>right<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name<span class="Delimiter">);</span>
+<span id="L404" class="LineNr">404 </span>  <span class="Delimiter">}</span>
+<span id="L405" class="LineNr">405 </span>  <span class="Comment">// this should never happen at transform time</span>
+<span id="L406" class="LineNr">406 </span>  <span class="Identifier">return</span> <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> x<span class="Delimiter">.</span>value<span class="Delimiter">);</span>
+<span id="L407" class="LineNr">407 </span><span class="Delimiter">}</span>
+<span id="L408" class="LineNr">408 </span>
+<span id="L409" class="LineNr">409 </span><span class="Delimiter">:(before &quot;End Unit Tests&quot;)</span>
+<span id="L410" class="LineNr">410 </span><span class="Normal">void</span> <a href='032array.cc.html#L410'>test_array_length_compound</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L411" class="LineNr">411 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L412" class="LineNr">412 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">,</span> <span class="Constant">14</span><span class="Delimiter">);</span>
+<span id="L413" class="LineNr">413 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">15</span><span class="Delimiter">);</span>
+<span id="L414" class="LineNr">414 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">16</span><span class="Delimiter">);</span>
+<span id="L415" class="LineNr">415 </span>  reagent x<span class="Delimiter">(</span><span class="Constant">&quot;1:array:<a href='043space.cc.html#L76'>address</a>:num&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// 3 types, but not a static array</span>
+<span id="L416" class="LineNr">416 </span>  <a href='012transform.cc.html#L91'>populate_value</a><span class="Delimiter">(</span>x<span class="Delimiter">);</span>
+<span id="L417" class="LineNr">417 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">(</span>x<span class="Delimiter">),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L418" class="LineNr">418 </span><span class="Delimiter">}</span>
+<span id="L419" class="LineNr">419 </span>
+<span id="L420" class="LineNr">420 </span><span class="Normal">void</span> <a href='032array.cc.html#L420'>test_array_length_static</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L421" class="LineNr">421 </span>  reagent x<span class="Delimiter">(</span><span class="Constant">&quot;1:array:num:3&quot;</span><span class="Delimiter">);</span>
+<span id="L422" class="LineNr">422 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">(</span>x<span class="Delimiter">),</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L423" class="LineNr">423 </span><span class="Delimiter">}</span>
+<span id="L424" class="LineNr">424 </span>
+<span id="L425" class="LineNr">425 </span><span class="Delimiter">:(scenario index_truncates)</span>
+<span id="L426" class="LineNr">426 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L427" class="LineNr">427 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L428" class="LineNr">428 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L429" class="LineNr">429 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L430" class="LineNr">430 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L431" class="LineNr">431 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">1.5</span>  <span class="Comment"># non-whole number</span>
+<span id="L432" class="LineNr">432 </span>]
+<span id="L433" class="LineNr">433 </span><span class="Comment"># fraction is truncated away</span>
+<span id="L434" class="LineNr">434 </span><span class="traceContains">+mem: storing 15 in location 5</span>
+<span id="L435" class="LineNr">435 </span>
+<span id="L436" class="LineNr">436 </span><span class="Delimiter">:(scenario index_out_of_bounds)</span>
+<span id="L437" class="LineNr">437 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L438" class="LineNr">438 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L439" class="LineNr">439 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L440" class="LineNr">440 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L441" class="LineNr">441 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L442" class="LineNr">442 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L443" class="LineNr">443 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L444" class="LineNr">444 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L445" class="LineNr">445 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L446" class="LineNr">446 </span>  index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">4</span>  <span class="Comment"># less than size of array in locations, but larger than its length in elements</span>
+<span id="L447" class="LineNr">447 </span>]
+<span id="L448" class="LineNr">448 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index 4 in 'index 1:array:num:3, 4'</span>
+<span id="L449" class="LineNr">449 </span>
+<span id="L450" class="LineNr">450 </span><span class="Delimiter">:(scenario index_out_of_bounds_2)</span>
+<span id="L451" class="LineNr">451 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L452" class="LineNr">452 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L453" class="LineNr">453 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L454" class="LineNr">454 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L455" class="LineNr">455 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L456" class="LineNr">456 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L457" class="LineNr">457 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L458" class="LineNr">458 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L459" class="LineNr">459 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L460" class="LineNr">460 </span>  index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> -<span class="Constant">1</span>
+<span id="L461" class="LineNr">461 </span>]
+<span id="L462" class="LineNr">462 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index -1 in 'index 1:array:point, -1'</span>
+<span id="L463" class="LineNr">463 </span>
+<span id="L464" class="LineNr">464 </span><span class="Delimiter">:(scenario index_product_type_mismatch)</span>
+<span id="L465" class="LineNr">465 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L466" class="LineNr">466 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L467" class="LineNr">467 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L468" class="LineNr">468 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L469" class="LineNr">469 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L470" class="LineNr">470 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L471" class="LineNr">471 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L472" class="LineNr">472 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L473" class="LineNr">473 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L474" class="LineNr">474 </span>  <span class="Constant">9</span>:num<span class="Special"> &lt;- </span>index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> <span class="Constant">0</span>
+<span id="L475" class="LineNr">475 </span>]
+<span id="L476" class="LineNr">476 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: 'index' on '1:array:point' can't be saved in '9:num'; type should be 'point'</span>
+<span id="L477" class="LineNr">477 </span>
+<span id="L478" class="LineNr">478 </span><span class="Comment">//: we might want to call 'index' without saving the results, say in a sandbox</span>
+<span id="L479" class="LineNr">479 </span>
+<span id="L480" class="LineNr">480 </span><span class="Delimiter">:(scenario index_without_product)</span>
+<span id="L481" class="LineNr">481 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L482" class="LineNr">482 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L483" class="LineNr">483 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L484" class="LineNr">484 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L485" class="LineNr">485 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L486" class="LineNr">486 </span>  index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span>
+<span id="L487" class="LineNr">487 </span>]
+<span id="L488" class="LineNr">488 </span><span class="Comment"># just don't die</span>
+<span id="L489" class="LineNr">489 </span>
+<span id="L490" class="LineNr">490 </span><span class="SalientComment">//:: To write to elements of arrays, use 'put'.</span>
+<span id="L491" class="LineNr">491 </span>
+<span id="L492" class="LineNr">492 </span><span class="Delimiter">:(scenario put_index)</span>
+<span id="L493" class="LineNr">493 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L494" class="LineNr">494 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L495" class="LineNr">495 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L496" class="LineNr">496 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L497" class="LineNr">497 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L498" class="LineNr">498 </span>  <span class="Constant">1</span>:array:num<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:num<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">34</span>
+<span id="L499" class="LineNr">499 </span>]
+<span id="L500" class="LineNr">500 </span><span class="traceContains">+mem: storing 34 in location 3</span>
+<span id="L501" class="LineNr">501 </span>
+<span id="L502" class="LineNr">502 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L503" class="LineNr">503 </span>PUT_INDEX<span class="Delimiter">,</span>
+<span id="L504" class="LineNr">504 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L505" class="LineNr">505 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;put-index&quot;</span><span class="Delimiter">,</span> PUT_INDEX<span class="Delimiter">);</span>
+<span id="L506" class="LineNr">506 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L507" class="LineNr">507 </span><span class="Normal">case</span> PUT_INDEX: <span class="Delimiter">{</span>
+<span id="L508" class="LineNr">508 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">3</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L509" class="LineNr">509 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index' expects exactly 3 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L510" class="LineNr">510 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L511" class="LineNr">511 </span>  <span class="Delimiter">}</span>
+<span id="L512" class="LineNr">512 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L513" class="LineNr">513 </span>  <span class="Comment">// Update PUT_INDEX base in Check</span>
+<span id="L514" class="LineNr">514 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>base<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L515" class="LineNr">515 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index' on a non-array '&quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L516" class="LineNr">516 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L517" class="LineNr">517 </span>  <span class="Delimiter">}</span>
+<span id="L518" class="LineNr">518 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L519" class="LineNr">519 </span>  <span class="Comment">// Update PUT_INDEX index in Check</span>
+<span id="L520" class="LineNr">520 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>index<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L521" class="LineNr">521 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'put-index' should have type 'number', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L522" class="LineNr">522 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L523" class="LineNr">523 </span>  <span class="Delimiter">}</span>
+<span id="L524" class="LineNr">524 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> value = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L525" class="LineNr">525 </span>  <span class="Comment">// Update PUT_INDEX value in Check</span>
+<span id="L526" class="LineNr">526 </span>  reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
+<span id="L527" class="LineNr">527 </span>  element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L528" class="LineNr">528 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!types_coercible<span class="Delimiter">(</span>element<span class="Delimiter">,</span> value<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L529" class="LineNr">529 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'put-index &quot;</span> &lt;&lt; base<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;, &quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;' should store &quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but '&quot;</span> &lt;&lt; value<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;' has type &quot;</span> &lt;&lt; names_to_string_without_quotes<span class="Delimiter">(</span>value<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L530" class="LineNr">530 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L531" class="LineNr">531 </span>  <span class="Delimiter">}</span>
+<span id="L532" class="LineNr">532 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">break</span><span class="Delimiter">;</span>  <span class="Comment">// no more checks necessary</span>
+<span id="L533" class="LineNr">533 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name != inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L534" class="LineNr">534 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;product of 'put-index' must be first ingredient '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L535" class="LineNr">535 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L536" class="LineNr">536 </span>  <span class="Delimiter">}</span>
+<span id="L537" class="LineNr">537 </span>  <span class="Comment">// End PUT_INDEX Product Checks</span>
+<span id="L538" class="LineNr">538 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L539" class="LineNr">539 </span><span class="Delimiter">}</span>
+<span id="L540" class="LineNr">540 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L541" class="LineNr">541 </span><span class="Normal">case</span> PUT_INDEX: <span class="Delimiter">{</span>
+<span id="L542" class="LineNr">542 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> base = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L543" class="LineNr">543 </span>  <span class="Comment">// Update PUT_INDEX base in Run</span>
+<span id="L544" class="LineNr">544 </span>  <span class="Normal">int</span> base_address = base<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
+<span id="L545" class="LineNr">545 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>base_address == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L546" class="LineNr">546 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L547" class="LineNr">547 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L548" class="LineNr">548 </span>  <span class="Delimiter">}</span>
+<span id="L549" class="LineNr">549 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> index = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L550" class="LineNr">550 </span>  <span class="Comment">// Update PUT_INDEX index in Run</span>
+<span id="L551" class="LineNr">551 </span>  vector&lt;<span class="Normal">double</span>&gt; index_val<span class="Delimiter">(</span>read_memory<span class="Delimiter">(</span>index<span class="Delimiter">));</span>
+<span id="L552" class="LineNr">552 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &lt; <span class="Constant">0</span> || index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span> &gt;= <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> base_address<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L553" class="LineNr">553 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;invalid index &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L554" class="LineNr">554 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L555" class="LineNr">555 </span>  <span class="Delimiter">}</span>
+<span id="L556" class="LineNr">556 </span>  <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = base_address + <span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span> + index_val<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)</span>*size_of<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L557" class="LineNr">557 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9998</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;address to copy to is &quot;</span> &lt;&lt; <a href='043space.cc.html#L76'>address</a> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L558" class="LineNr">558 </span>  <span class="Comment">// optimization: directly write the element rather than updating 'product'</span>
+<span id="L559" class="LineNr">559 </span>  <span class="Comment">// and writing the entire array</span>
+<span id="L560" class="LineNr">560 </span>  write_products = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L561" class="LineNr">561 </span>  vector&lt;<span class="Normal">double</span>&gt; value = read_memory<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">2</span><span class="Delimiter">));</span>
+<span id="L562" class="LineNr">562 </span>  <span class="Comment">// Write Memory in PUT_INDEX in Run</span>
+<span id="L563" class="LineNr">563 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>value<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L564" class="LineNr">564 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>value<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot; in location &quot;</span> &lt;&lt; address+i &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L565" class="LineNr">565 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> address+i<span class="Delimiter">,</span> value<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L566" class="LineNr">566 </span>  <span class="Delimiter">}</span>
+<span id="L567" class="LineNr">567 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L568" class="LineNr">568 </span><span class="Delimiter">}</span>
+<span id="L569" class="LineNr">569 </span>
+<span id="L570" class="LineNr">570 </span><span class="Delimiter">:(scenario put_index_out_of_bounds)</span>
+<span id="L571" class="LineNr">571 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L572" class="LineNr">572 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L573" class="LineNr">573 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L574" class="LineNr">574 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L575" class="LineNr">575 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L576" class="LineNr">576 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L577" class="LineNr">577 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L578" class="LineNr">578 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L579" class="LineNr">579 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L580" class="LineNr">580 </span>  <span class="Constant">8</span>:point<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span>
+<span id="L581" class="LineNr">581 </span>  <span class="Constant">1</span>:array:point<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">8</span>:point  <span class="Comment"># '4' is less than size of array in locations, but larger than its length in elements</span>
+<span id="L582" class="LineNr">582 </span>]
+<span id="L583" class="LineNr">583 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index 4 in '1:array:point &lt;- put-index 1:array:point, 4, 8:point'</span>
+<span id="L584" class="LineNr">584 </span>
+<span id="L585" class="LineNr">585 </span><span class="Delimiter">:(scenario put_index_out_of_bounds_2)</span>
+<span id="L586" class="LineNr">586 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L587" class="LineNr">587 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L588" class="LineNr">588 </span>  <span class="Constant">1</span>:array:point:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L589" class="LineNr">589 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L590" class="LineNr">590 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L591" class="LineNr">591 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L592" class="LineNr">592 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L593" class="LineNr">593 </span>  <span class="Constant">6</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L594" class="LineNr">594 </span>  <span class="Constant">7</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L595" class="LineNr">595 </span>  <span class="Constant">8</span>:point<span class="Special"> &lt;- </span>merge <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">35</span>
+<span id="L596" class="LineNr">596 </span>  <span class="Constant">1</span>:array:point<span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:point<span class="Delimiter">,</span> -<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">8</span>:point
+<span id="L597" class="LineNr">597 </span>]
+<span id="L598" class="LineNr">598 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: invalid index -1 in '1:array:point &lt;- put-index 1:array:point, -1, 8:point'</span>
+<span id="L599" class="LineNr">599 </span>
+<span id="L600" class="LineNr">600 </span><span class="Delimiter">:(scenario put_index_product_error)</span>
+<span id="L601" class="LineNr">601 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L602" class="LineNr">602 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L603" class="LineNr">603 </span>  local-scope
+<span id="L604" class="LineNr">604 </span>  load-ingredients
+<span id="L605" class="LineNr">605 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L606" class="LineNr">606 </span>  <span class="Constant">4</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>put-index <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">34</span>
+<span id="L607" class="LineNr">607 </span>]
+<span id="L608" class="LineNr">608 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: product of 'put-index' must be first ingredient '1:array:num:3', but got '4:array:num:3'</span>
+<span id="L609" class="LineNr">609 </span>
+<span id="L610" class="LineNr">610 </span><span class="SalientComment">//:: compute the length of an array</span>
+<span id="L611" class="LineNr">611 </span>
+<span id="L612" class="LineNr">612 </span><span class="Delimiter">:(scenario array_length)</span>
+<span id="L613" class="LineNr">613 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L614" class="LineNr">614 </span>  <span class="Constant">1</span>:array:num:<span class="Constant">3</span><span class="Special"> &lt;- </span>create-array
+<span id="L615" class="LineNr">615 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">14</span>
+<span id="L616" class="LineNr">616 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">15</span>
+<span id="L617" class="LineNr">617 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">16</span>
+<span id="L618" class="LineNr">618 </span>  <span class="Constant">5</span>:num<span class="Special"> &lt;- </span>length <span class="Constant">1</span>:array:num:<span class="Constant">3</span>
+<span id="L619" class="LineNr">619 </span>]
+<span id="L620" class="LineNr">620 </span><span class="traceContains">+mem: storing 3 in location 5</span>
+<span id="L621" class="LineNr">621 </span>
+<span id="L622" class="LineNr">622 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L623" class="LineNr">623 </span>LENGTH<span class="Delimiter">,</span>
+<span id="L624" class="LineNr">624 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L625" class="LineNr">625 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;length&quot;</span><span class="Delimiter">,</span> LENGTH<span class="Delimiter">);</span>
+<span id="L626" class="LineNr">626 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L627" class="LineNr">627 </span><span class="Normal">case</span> LENGTH: <span class="Delimiter">{</span>
+<span id="L628" class="LineNr">628 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L629" class="LineNr">629 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'length' expects exactly 2 ingredients in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L630" class="LineNr">630 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L631" class="LineNr">631 </span>  <span class="Delimiter">}</span>
+<span id="L632" class="LineNr">632 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> array = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L633" class="LineNr">633 </span>  <span class="Comment">// Update LENGTH array in Check</span>
+<span id="L634" class="LineNr">634 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_array<span class="Delimiter">(</span>array<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L635" class="LineNr">635 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;tried to calculate length of non-array '&quot;</span> &lt;&lt; array<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L636" class="LineNr">636 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L637" class="LineNr">637 </span>  <span class="Delimiter">}</span>
+<span id="L638" class="LineNr">638 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L639" class="LineNr">639 </span><span class="Delimiter">}</span>
+<span id="L640" class="LineNr">640 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L641" class="LineNr">641 </span><span class="Normal">case</span> LENGTH: <span class="Delimiter">{</span>
+<span id="L642" class="LineNr">642 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> array = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L643" class="LineNr">643 </span>  <span class="Comment">// Update LENGTH array in Run</span>
+<span id="L644" class="LineNr">644 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>array<span class="Delimiter">.</span>value == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L645" class="LineNr">645 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;tried to access location 0 in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>current_instruction<span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L646" class="LineNr">646 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L647" class="LineNr">647 </span>  <span class="Delimiter">}</span>
+<span id="L648" class="LineNr">648 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L649" class="LineNr">649 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> array<span class="Delimiter">.</span>value<span class="Delimiter">));</span>
+<span id="L650" class="LineNr">650 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L651" class="LineNr">651 </span><span class="Delimiter">}</span>
+<span id="L652" class="LineNr">652 </span>
+<span id="L653" class="LineNr">653 </span><span class="Comment">//: optimization: none of the instructions in this layer use 'ingredients' so</span>
+<span id="L654" class="LineNr">654 </span><span class="Comment">//: stop copying potentially huge arrays into it.</span>
+<span id="L655" class="LineNr">655 </span><span class="Delimiter">:(before &quot;End should_copy_ingredients Special-cases&quot;)</span>
+<span id="L656" class="LineNr">656 </span><a href='010vm.cc.html#L14'>recipe_ordinal</a> r = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>operation<span class="Delimiter">;</span>
+<span id="L657" class="LineNr">657 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r == CREATE_ARRAY || r == INDEX || r == PUT_INDEX || r == LENGTH<span class="Delimiter">)</span>
+<span id="L658" class="LineNr">658 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
 </pre>
 </body>
 </html>
diff --git a/html/034address.cc.html b/html/034address.cc.html
index b5f95be7..dda865a4 100644
--- a/html/034address.cc.html
+++ b/html/034address.cc.html
@@ -357,7 +357,7 @@ if ('onhashchange' in window) {
 <span id="L293" class="LineNr">293 </span><span class="Normal">extern</span> <span class="Normal">const</span> <span class="Normal">int</span> Reserved_for_tests = <span class="Constant">1000</span><span class="Delimiter">;</span>
 <span id="L294" class="LineNr">294 </span><span class="Normal">int</span> Memory_allocated_until = Reserved_for_tests<span class="Delimiter">;</span>
 <span id="L295" class="LineNr">295 </span><span class="Normal">int</span> Initial_memory_per_routine = <span class="Constant">100000</span><span class="Delimiter">;</span>
-<span id="L296" class="LineNr">296 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L296" class="LineNr">296 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L297" class="LineNr">297 </span>Memory_allocated_until = Reserved_for_tests<span class="Delimiter">;</span>
 <span id="L298" class="LineNr">298 </span>Initial_memory_per_routine = <span class="Constant">100000</span><span class="Delimiter">;</span>
 <span id="L299" class="LineNr">299 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
@@ -421,81 +421,82 @@ if ('onhashchange' in window) {
 <span id="L357" class="LineNr">357 </span><span class="CommentedCode">//? int Num_alloc = 0;</span>
 <span id="L358" class="LineNr">358 </span><span class="CommentedCode">//? int Total_free = 0;</span>
 <span id="L359" class="LineNr">359 </span><span class="CommentedCode">//? int Num_free = 0;</span>
-<span id="L360" class="LineNr">360 </span><span class="CommentedCode">//? :(before &quot;End Setup&quot;)</span>
-<span id="L361" class="LineNr">361 </span><span class="CommentedCode">//? Total_alloc = Num_alloc = Total_free = Num_free = 0;</span>
-<span id="L362" class="LineNr">362 </span><span class="CommentedCode">//? :(before &quot;End Teardown&quot;)</span>
-<span id="L363" class="LineNr">363 </span><span class="CommentedCode">//? cerr &lt;&lt; Total_alloc &lt;&lt; &quot;/&quot; &lt;&lt; Num_alloc</span>
-<span id="L364" class="LineNr">364 </span><span class="CommentedCode">//?      &lt;&lt; &quot; vs &quot; &lt;&lt; Total_free &lt;&lt; &quot;/&quot; &lt;&lt; Num_free &lt;&lt; '\n';</span>
-<span id="L365" class="LineNr">365 </span><span class="CommentedCode">//? cerr &lt;&lt; SIZE(Memory) &lt;&lt; '\n';</span>
-<span id="L366" class="LineNr">366 </span>
-<span id="L367" class="LineNr">367 </span><span class="Delimiter">:(code)</span>
-<span id="L368" class="LineNr">368 </span><span class="Normal">void</span> ensure_space<span class="Delimiter">(</span><span class="Normal">int</span> size<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L369" class="LineNr">369 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>size &gt; Initial_memory_per_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L370" class="LineNr">370 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;can't allocate &quot;</span> &lt;&lt; size &lt;&lt; <span class="Constant">&quot; locations, that's too much compared to &quot;</span> &lt;&lt; Initial_memory_per_routine &lt;&lt; <span class="Constant">&quot;.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L371" class="LineNr">371 </span>  <span class="Conceal">¦</span> exit<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L372" class="LineNr">372 </span>  <span class="Delimiter">}</span>
-<span id="L373" class="LineNr">373 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>alloc + size &gt; Current_routine<span class="Delimiter">-&gt;</span>alloc_max<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L374" class="LineNr">374 </span>  <span class="Conceal">¦</span> <span class="Comment">// waste the remaining space and create a new chunk</span>
-<span id="L375" class="LineNr">375 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>alloc = Memory_allocated_until<span class="Delimiter">;</span>
-<span id="L376" class="LineNr">376 </span>  <span class="Conceal">¦</span> Memory_allocated_until += Initial_memory_per_routine<span class="Delimiter">;</span>
-<span id="L377" class="LineNr">377 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>alloc_max = Memory_allocated_until<span class="Delimiter">;</span>
-<span id="L378" class="LineNr">378 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;new&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;routine allocated memory from &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>alloc &lt;&lt; <span class="Constant">&quot; to &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>alloc_max &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L379" class="LineNr">379 </span>  <span class="Delimiter">}</span>
-<span id="L380" class="LineNr">380 </span><span class="Delimiter">}</span>
-<span id="L381" class="LineNr">381 </span>
-<span id="L382" class="LineNr">382 </span><span class="Delimiter">:(scenario new_initializes)</span>
-<span id="L383" class="LineNr">383 </span><span class="Special">% Memory_allocated_until = 10;</span>
-<span id="L384" class="LineNr">384 </span><span class="Special">% put(Memory, Memory_allocated_until, 1);</span>
-<span id="L385" class="LineNr">385 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L386" class="LineNr">386 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L387" class="LineNr">387 </span>]
-<span id="L388" class="LineNr">388 </span><span class="traceContains">+mem: storing 0 in location 10</span>
-<span id="L389" class="LineNr">389 </span>
-<span id="L390" class="LineNr">390 </span><span class="Delimiter">:(scenario new_size)</span>
-<span id="L391" class="LineNr">391 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L392" class="LineNr">392 </span>  <span class="Constant">11</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L393" class="LineNr">393 </span>  <span class="Constant">12</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L394" class="LineNr">394 </span>  <span class="Constant">13</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">12</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">11</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span>
-<span id="L395" class="LineNr">395 </span>]
-<span id="L396" class="LineNr">396 </span><span class="Comment"># size of number + refcount</span>
-<span id="L397" class="LineNr">397 </span><span class="traceContains">+mem: storing 2 in location 13</span>
-<span id="L398" class="LineNr">398 </span>
-<span id="L399" class="LineNr">399 </span><span class="Delimiter">:(scenario new_array_size)</span>
-<span id="L400" class="LineNr">400 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L401" class="LineNr">401 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">5</span>
-<span id="L402" class="LineNr">402 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L403" class="LineNr">403 </span>  <span class="Constant">3</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw</span>
-<span id="L404" class="LineNr">404 </span>]
-<span id="L405" class="LineNr">405 </span><span class="Comment"># 5 locations for array contents + array length + refcount</span>
-<span id="L406" class="LineNr">406 </span><span class="traceContains">+mem: storing 7 in location 3</span>
-<span id="L407" class="LineNr">407 </span>
-<span id="L408" class="LineNr">408 </span><span class="Delimiter">:(scenario new_empty_array)</span>
-<span id="L409" class="LineNr">409 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L410" class="LineNr">410 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">0</span>
-<span id="L411" class="LineNr">411 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L412" class="LineNr">412 </span>  <span class="Constant">3</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw</span>
-<span id="L413" class="LineNr">413 </span>]
-<span id="L414" class="LineNr">414 </span><span class="traceContains">+run: {1: (&quot;address&quot; &quot;array&quot; &quot;number&quot;), &quot;raw&quot;: ()} &lt;- new {number: &quot;type&quot;}, {0: &quot;literal&quot;}</span>
-<span id="L415" class="LineNr">415 </span><span class="traceContains">+mem: array length is 0</span>
-<span id="L416" class="LineNr">416 </span><span class="Comment"># one location for array length, and one for the refcount</span>
-<span id="L417" class="LineNr">417 </span><span class="traceContains">+mem: storing 2 in location 3</span>
-<span id="L418" class="LineNr">418 </span>
-<span id="L419" class="LineNr">419 </span><span class="Comment">//: If a routine runs out of its initial allocation, it should allocate more.</span>
-<span id="L420" class="LineNr">420 </span><span class="Delimiter">:(scenario new_overflow)</span>
-<span id="L421" class="LineNr">421 </span><span class="Special">% Initial_memory_per_routine = 3;  // barely enough room for point allocation below</span>
-<span id="L422" class="LineNr">422 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L423" class="LineNr">423 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L424" class="LineNr">424 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:point/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">point:type</span>  <span class="Comment"># not enough room in initial page</span>
-<span id="L425" class="LineNr">425 </span>]
-<span id="L426" class="LineNr">426 </span><span class="traceContains">+new: routine allocated memory from 1000 to 1003</span>
-<span id="L427" class="LineNr">427 </span><span class="traceContains">+new: routine allocated memory from 1003 to 1006</span>
-<span id="L428" class="LineNr">428 </span>
-<span id="L429" class="LineNr">429 </span><span class="Delimiter">:(scenario new_without_ingredient)</span>
-<span id="L430" class="LineNr">430 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L431" class="LineNr">431 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L432" class="LineNr">432 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:number<span class="Special"> &lt;- </span><span class="Normal">new</span>  <span class="Comment"># missing ingredient</span>
-<span id="L433" class="LineNr">433 </span>]
-<span id="L434" class="LineNr">434 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: 'new' requires one or two ingredients, but got '1:address:number &lt;- new'</span>
+<span id="L360" class="LineNr">360 </span><span class="CommentedCode">//? :(before &quot;End Reset&quot;)</span>
+<span id="L361" class="LineNr">361 </span><span class="CommentedCode">//? if (!Memory.empty()) {</span>
+<span id="L362" class="LineNr">362 </span><span class="CommentedCode">//?   cerr &lt;&lt; Total_alloc &lt;&lt; &quot;/&quot; &lt;&lt; Num_alloc</span>
+<span id="L363" class="LineNr">363 </span><span class="CommentedCode">//?        &lt;&lt; &quot; vs &quot; &lt;&lt; Total_free &lt;&lt; &quot;/&quot; &lt;&lt; Num_free &lt;&lt; '\n';</span>
+<span id="L364" class="LineNr">364 </span><span class="CommentedCode">//?   cerr &lt;&lt; SIZE(Memory) &lt;&lt; '\n';</span>
+<span id="L365" class="LineNr">365 </span><span class="CommentedCode">//? }</span>
+<span id="L366" class="LineNr">366 </span><span class="CommentedCode">//? Total_alloc = Num_alloc = Total_free = Num_free = 0;</span>
+<span id="L367" class="LineNr">367 </span>
+<span id="L368" class="LineNr">368 </span><span class="Delimiter">:(code)</span>
+<span id="L369" class="LineNr">369 </span><span class="Normal">void</span> ensure_space<span class="Delimiter">(</span><span class="Normal">int</span> size<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L370" class="LineNr">370 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>size &gt; Initial_memory_per_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L371" class="LineNr">371 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;can't allocate &quot;</span> &lt;&lt; size &lt;&lt; <span class="Constant">&quot; locations, that's too much compared to &quot;</span> &lt;&lt; Initial_memory_per_routine &lt;&lt; <span class="Constant">&quot;.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L372" class="LineNr">372 </span>  <span class="Conceal">¦</span> exit<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L373" class="LineNr">373 </span>  <span class="Delimiter">}</span>
+<span id="L374" class="LineNr">374 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>alloc + size &gt; Current_routine<span class="Delimiter">-&gt;</span>alloc_max<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L375" class="LineNr">375 </span>  <span class="Conceal">¦</span> <span class="Comment">// waste the remaining space and create a new chunk</span>
+<span id="L376" class="LineNr">376 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>alloc = Memory_allocated_until<span class="Delimiter">;</span>
+<span id="L377" class="LineNr">377 </span>  <span class="Conceal">¦</span> Memory_allocated_until += Initial_memory_per_routine<span class="Delimiter">;</span>
+<span id="L378" class="LineNr">378 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>alloc_max = Memory_allocated_until<span class="Delimiter">;</span>
+<span id="L379" class="LineNr">379 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;new&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;routine allocated memory from &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>alloc &lt;&lt; <span class="Constant">&quot; to &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>alloc_max &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L380" class="LineNr">380 </span>  <span class="Delimiter">}</span>
+<span id="L381" class="LineNr">381 </span><span class="Delimiter">}</span>
+<span id="L382" class="LineNr">382 </span>
+<span id="L383" class="LineNr">383 </span><span class="Delimiter">:(scenario new_initializes)</span>
+<span id="L384" class="LineNr">384 </span><span class="Special">% Memory_allocated_until = 10;</span>
+<span id="L385" class="LineNr">385 </span><span class="Special">% put(Memory, Memory_allocated_until, 1);</span>
+<span id="L386" class="LineNr">386 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L387" class="LineNr">387 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L388" class="LineNr">388 </span>]
+<span id="L389" class="LineNr">389 </span><span class="traceContains">+mem: storing 0 in location 10</span>
+<span id="L390" class="LineNr">390 </span>
+<span id="L391" class="LineNr">391 </span><span class="Delimiter">:(scenario new_size)</span>
+<span id="L392" class="LineNr">392 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L393" class="LineNr">393 </span>  <span class="Constant">11</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L394" class="LineNr">394 </span>  <span class="Constant">12</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L395" class="LineNr">395 </span>  <span class="Constant">13</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">12</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">11</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span>
+<span id="L396" class="LineNr">396 </span>]
+<span id="L397" class="LineNr">397 </span><span class="Comment"># size of number + refcount</span>
+<span id="L398" class="LineNr">398 </span><span class="traceContains">+mem: storing 2 in location 13</span>
+<span id="L399" class="LineNr">399 </span>
+<span id="L400" class="LineNr">400 </span><span class="Delimiter">:(scenario new_array_size)</span>
+<span id="L401" class="LineNr">401 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L402" class="LineNr">402 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">5</span>
+<span id="L403" class="LineNr">403 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L404" class="LineNr">404 </span>  <span class="Constant">3</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw</span>
+<span id="L405" class="LineNr">405 </span>]
+<span id="L406" class="LineNr">406 </span><span class="Comment"># 5 locations for array contents + array length + refcount</span>
+<span id="L407" class="LineNr">407 </span><span class="traceContains">+mem: storing 7 in location 3</span>
+<span id="L408" class="LineNr">408 </span>
+<span id="L409" class="LineNr">409 </span><span class="Delimiter">:(scenario new_empty_array)</span>
+<span id="L410" class="LineNr">410 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L411" class="LineNr">411 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span><span class="Delimiter">,</span> <span class="Constant">0</span>
+<span id="L412" class="LineNr">412 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L413" class="LineNr">413 </span>  <span class="Constant">3</span>:num/<span class="Special">raw &lt;- </span>subtract <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:array:num/<span class="Special">raw</span>
+<span id="L414" class="LineNr">414 </span>]
+<span id="L415" class="LineNr">415 </span><span class="traceContains">+run: {1: (&quot;address&quot; &quot;array&quot; &quot;number&quot;), &quot;raw&quot;: ()} &lt;- new {number: &quot;type&quot;}, {0: &quot;literal&quot;}</span>
+<span id="L416" class="LineNr">416 </span><span class="traceContains">+mem: array length is 0</span>
+<span id="L417" class="LineNr">417 </span><span class="Comment"># one location for array length, and one for the refcount</span>
+<span id="L418" class="LineNr">418 </span><span class="traceContains">+mem: storing 2 in location 3</span>
+<span id="L419" class="LineNr">419 </span>
+<span id="L420" class="LineNr">420 </span><span class="Comment">//: If a routine runs out of its initial allocation, it should allocate more.</span>
+<span id="L421" class="LineNr">421 </span><span class="Delimiter">:(scenario new_overflow)</span>
+<span id="L422" class="LineNr">422 </span><span class="Special">% Initial_memory_per_routine = 3;  // barely enough room for point allocation below</span>
+<span id="L423" class="LineNr">423 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L424" class="LineNr">424 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L425" class="LineNr">425 </span>  <span class="Constant">2</span>:<a href='043space.cc.html#L76'>address</a>:point/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">point:type</span>  <span class="Comment"># not enough room in initial page</span>
+<span id="L426" class="LineNr">426 </span>]
+<span id="L427" class="LineNr">427 </span><span class="traceContains">+new: routine allocated memory from 1000 to 1003</span>
+<span id="L428" class="LineNr">428 </span><span class="traceContains">+new: routine allocated memory from 1003 to 1006</span>
+<span id="L429" class="LineNr">429 </span>
+<span id="L430" class="LineNr">430 </span><span class="Delimiter">:(scenario new_without_ingredient)</span>
+<span id="L431" class="LineNr">431 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L432" class="LineNr">432 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L433" class="LineNr">433 </span>  <span class="Constant">1</span>:<a href='043space.cc.html#L76'>address</a>:number<span class="Special"> &lt;- </span><span class="Normal">new</span>  <span class="Comment"># missing ingredient</span>
+<span id="L434" class="LineNr">434 </span>]
+<span id="L435" class="LineNr">435 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: 'new' requires one or two ingredients, but got '1:address:number &lt;- new'</span>
 </pre>
 </body>
 </html>
diff --git a/html/035lookup.cc.html b/html/035lookup.cc.html
index edf376fb..8ff00700 100644
--- a/html/035lookup.cc.html
+++ b/html/035lookup.cc.html
@@ -186,7 +186,7 @@ if ('onhashchange' in window) {
 <span id="L121" class="LineNr">121 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">1000</span><span class="Delimiter">);</span>
 <span id="L122" class="LineNr">122 </span>  lookup_memory<span class="Delimiter">(</span>x<span class="Delimiter">);</span>
 <span id="L123" class="LineNr">123 </span>  <a href='003trace.cc.html#L230'>CHECK_TRACE_CONTENTS</a><span class="Delimiter">(</span><span class="Constant">&quot;mem: skipping refcount at 1000&quot;</span><span class="Delimiter">);</span>
-<span id="L124" class="LineNr">124 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <span class="Constant">1001</span><span class="Delimiter">);</span>
+<span id="L124" class="LineNr">124 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <span class="Constant">1001</span><span class="Delimiter">);</span>
 <span id="L125" class="LineNr">125 </span><span class="Delimiter">}</span>
 <span id="L126" class="LineNr">126 </span>
 <span id="L127" class="LineNr">127 </span><span class="Normal">void</span> test_lookup_zero_address_does_not_skip_refcount<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -196,7 +196,7 @@ if ('onhashchange' in window) {
 <span id="L131" class="LineNr">131 </span>  <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <span class="Constant">34</span><span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
 <span id="L132" class="LineNr">132 </span>  lookup_memory<span class="Delimiter">(</span>x<span class="Delimiter">);</span>
 <span id="L133" class="LineNr">133 </span>  <a href='003trace.cc.html#L250'>CHECK_TRACE_DOESNT_CONTAIN</a><span class="Delimiter">(</span><span class="Constant">&quot;mem: skipping refcount at 0&quot;</span><span class="Delimiter">);</span>
-<span id="L134" class="LineNr">134 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L134" class="LineNr">134 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>value<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
 <span id="L135" class="LineNr">135 </span><span class="Delimiter">}</span>
 <span id="L136" class="LineNr">136 </span>
 <span id="L137" class="LineNr">137 </span><span class="Delimiter">:(before &quot;End Preprocess types_strictly_match(reagent to, reagent from)&quot;)</span>
diff --git a/html/036refcount.cc.html b/html/036refcount.cc.html
index f665d640..d9b94297 100644
--- a/html/036refcount.cc.html
+++ b/html/036refcount.cc.html
@@ -234,7 +234,7 @@ if ('onhashchange' in window) {
 <span id="L169" class="LineNr"> 169 </span><span class="Delimiter">:(after &quot;Write Memory in PUT_INDEX in Run&quot;)</span>
 <span id="L170" class="LineNr"> 170 </span>reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
 <span id="L171" class="LineNr"> 171 </span>element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span>
-<span id="L172" class="LineNr"> 172 </span>element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L172" class="LineNr"> 172 </span>element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span>base<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
 <span id="L173" class="LineNr"> 173 </span><a href='036refcount.cc.html#L31'>update_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">,</span> value<span class="Delimiter">);</span>
 <span id="L174" class="LineNr"> 174 </span>
 <span id="L175" class="LineNr"> 175 </span><span class="Delimiter">:(scenario refcounts_maybe_convert)</span>
@@ -407,7 +407,7 @@ if ('onhashchange' in window) {
 <span id="L342" class="LineNr"> 342 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;address&quot;</span><span class="Delimiter">)</span>
 <span id="L343" class="LineNr"> 343 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span>
 <span id="L344" class="LineNr"> 344 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>type<span class="Delimiter">-&gt;</span>left<span class="Delimiter">-&gt;</span>name == <span class="Constant">&quot;array&quot;</span><span class="Delimiter">)</span>
-<span id="L345" class="LineNr"> 345 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span>
+<span id="L345" class="LineNr"> 345 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> compute_container_address_offsets<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>type<span class="Delimiter">),</span> location_for_error_messages<span class="Delimiter">);</span>
 <span id="L346" class="LineNr"> 346 </span>  <span class="Conceal">¦</span> <span class="Comment">// End compute_container_address_offsets Non-atom Special-cases</span>
 <span id="L347" class="LineNr"> 347 </span>  <span class="Delimiter">}</span>
 <span id="L348" class="LineNr"> 348 </span>  <span class="Normal">const</span> type_tree* base_type = type<span class="Delimiter">;</span>
@@ -459,9 +459,9 @@ if ('onhashchange' in window) {
 <span id="L394" class="LineNr"> 394 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span>
 <span id="L395" class="LineNr"> 395 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>element<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L396" class="LineNr"> 396 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += <span class="Comment">/*</span><span class="Comment">array length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L397" class="LineNr"> 397 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* array_element_type = <a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L397" class="LineNr"> 397 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">const</span> type_tree* array_element_type = <a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
 <span id="L398" class="LineNr"> 398 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">int</span> array_element_size = size_of<span class="Delimiter">(</span>array_element_type<span class="Delimiter">);</span>
-<span id="L399" class="LineNr"> 399 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i &lt; <a href='032array.cc.html#L118'>static_array_length</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L399" class="LineNr"> 399 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i &lt; <a href='032array.cc.html#L117'>static_array_length</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L400" class="LineNr"> 400 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L377'>append_addresses</a><span class="Delimiter">(</span>curr_offset<span class="Delimiter">,</span> array_element_type<span class="Delimiter">,</span> out<span class="Delimiter">,</span> key<span class="Delimiter">,</span> location_for_error_messages<span class="Delimiter">);</span>
 <span id="L401" class="LineNr"> 401 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_offset += array_element_size<span class="Delimiter">;</span>
 <span id="L402" class="LineNr"> 402 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Delimiter">}</span>
@@ -510,14 +510,14 @@ if ('onhashchange' in window) {
 <span id="L445" class="LineNr"> 445 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L446" class="LineNr"> 446 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L447" class="LineNr"> 447 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L448" class="LineNr"> 448 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L448" class="LineNr"> 448 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L449" class="LineNr"> 449 </span>  <span class="Comment">// the reagent we scanned knows it has no addresses</span>
-<span id="L450" class="LineNr"> 450 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L450" class="LineNr"> 450 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
 <span id="L451" class="LineNr"> 451 </span>  <span class="Comment">// the global table contains an identical entry</span>
-<span id="L452" class="LineNr"> 452 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L453" class="LineNr"> 453 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L452" class="LineNr"> 452 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L453" class="LineNr"> 453 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
 <span id="L454" class="LineNr"> 454 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L455" class="LineNr"> 455 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L455" class="LineNr"> 455 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L456" class="LineNr"> 456 </span><span class="Delimiter">}</span>
 <span id="L457" class="LineNr"> 457 </span>
 <span id="L458" class="LineNr"> 458 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L458'>test_container_address_offsets</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -532,24 +532,24 @@ if ('onhashchange' in window) {
 <span id="L467" class="LineNr"> 467 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L468" class="LineNr"> 468 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L469" class="LineNr"> 469 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L470" class="LineNr"> 470 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L470" class="LineNr"> 470 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L471" class="LineNr"> 471 </span>  <span class="Comment">// the reagent we scanned knows it has an address at offset 0</span>
-<span id="L472" class="LineNr"> 472 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L473" class="LineNr"> 473 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
+<span id="L472" class="LineNr"> 472 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L473" class="LineNr"> 473 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
 <span id="L474" class="LineNr"> 474 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>  <span class="Comment">// unconditional for containers</span>
-<span id="L475" class="LineNr"> 475 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L476" class="LineNr"> 476 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L477" class="LineNr"> 477 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L478" class="LineNr"> 478 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L475" class="LineNr"> 475 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L476" class="LineNr"> 476 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L477" class="LineNr"> 477 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L478" class="LineNr"> 478 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L479" class="LineNr"> 479 </span>  <span class="Comment">// the global table contains an identical entry</span>
-<span id="L480" class="LineNr"> 480 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L480" class="LineNr"> 480 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L481" class="LineNr"> 481 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L482" class="LineNr"> 482 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L483" class="LineNr"> 483 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L484" class="LineNr"> 484 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L485" class="LineNr"> 485 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L482" class="LineNr"> 482 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L483" class="LineNr"> 483 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L484" class="LineNr"> 484 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L485" class="LineNr"> 485 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L486" class="LineNr"> 486 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L487" class="LineNr"> 487 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L487" class="LineNr"> 487 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L488" class="LineNr"> 488 </span><span class="Delimiter">}</span>
 <span id="L489" class="LineNr"> 489 </span>
 <span id="L490" class="LineNr"> 490 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L490'>test_container_address_offsets_2</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -563,26 +563,26 @@ if ('onhashchange' in window) {
 <span id="L498" class="LineNr"> 498 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L499" class="LineNr"> 499 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L500" class="LineNr"> 500 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L501" class="LineNr"> 501 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L501" class="LineNr"> 501 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L502" class="LineNr"> 502 </span>  <span class="Comment">// scan</span>
 <span id="L503" class="LineNr"> 503 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L504" class="LineNr"> 504 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L505" class="LineNr"> 505 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L505" class="LineNr"> 505 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L506" class="LineNr"> 506 </span>  <span class="Comment">// the reagent we scanned knows it has an address at offset 1</span>
-<span id="L507" class="LineNr"> 507 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L508" class="LineNr"> 508 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
+<span id="L507" class="LineNr"> 507 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L508" class="LineNr"> 508 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
 <span id="L509" class="LineNr"> 509 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L510" class="LineNr"> 510 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L511" class="LineNr"> 511 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L512" class="LineNr"> 512 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L513" class="LineNr"> 513 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L510" class="LineNr"> 510 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L511" class="LineNr"> 511 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L512" class="LineNr"> 512 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L513" class="LineNr"> 513 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L514" class="LineNr"> 514 </span>  <span class="Comment">// the global table contains an identical entry</span>
-<span id="L515" class="LineNr"> 515 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L515" class="LineNr"> 515 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L516" class="LineNr"> 516 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L517" class="LineNr"> 517 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L518" class="LineNr"> 518 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L519" class="LineNr"> 519 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L520" class="LineNr"> 520 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L517" class="LineNr"> 517 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L518" class="LineNr"> 518 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L519" class="LineNr"> 519 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L520" class="LineNr"> 520 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L521" class="LineNr"> 521 </span><span class="Delimiter">}</span>
 <span id="L522" class="LineNr"> 522 </span>
 <span id="L523" class="LineNr"> 523 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L523'>test_container_address_offsets_nested</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -600,26 +600,26 @@ if ('onhashchange' in window) {
 <span id="L535" class="LineNr"> 535 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L536" class="LineNr"> 536 </span>  <span class="Comment">// global metadata contains entries for bar and included types: point and foo</span>
 <span id="L537" class="LineNr"> 537 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L538" class="LineNr"> 538 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L538" class="LineNr"> 538 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L539" class="LineNr"> 539 </span>  <span class="Comment">// scan</span>
 <span id="L540" class="LineNr"> 540 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L541" class="LineNr"> 541 </span>  <span class="Comment">// the reagent we scanned knows it has an address at offset 2</span>
-<span id="L542" class="LineNr"> 542 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L543" class="LineNr"> 543 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
+<span id="L542" class="LineNr"> 542 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L543" class="LineNr"> 543 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
 <span id="L544" class="LineNr"> 544 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L545" class="LineNr"> 545 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L546" class="LineNr"> 546 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L547" class="LineNr"> 547 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L548" class="LineNr"> 548 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L545" class="LineNr"> 545 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L546" class="LineNr"> 546 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L547" class="LineNr"> 547 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L548" class="LineNr"> 548 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L549" class="LineNr"> 549 </span>  <span class="Comment">// the global table also knows its address offset</span>
-<span id="L550" class="LineNr"> 550 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L550" class="LineNr"> 550 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L551" class="LineNr"> 551 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> r<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L552" class="LineNr"> 552 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L553" class="LineNr"> 553 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L554" class="LineNr"> 554 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L555" class="LineNr"> 555 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L552" class="LineNr"> 552 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L553" class="LineNr"> 553 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L554" class="LineNr"> 554 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L555" class="LineNr"> 555 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L556" class="LineNr"> 556 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L557" class="LineNr"> 557 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L557" class="LineNr"> 557 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L558" class="LineNr"> 558 </span><span class="Delimiter">}</span>
 <span id="L559" class="LineNr"> 559 </span>
 <span id="L560" class="LineNr"> 560 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L560'>test_container_address_offsets_from_address</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -632,19 +632,19 @@ if ('onhashchange' in window) {
 <span id="L567" class="LineNr"> 567 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L568" class="LineNr"> 568 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L569" class="LineNr"> 569 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L570" class="LineNr"> 570 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L570" class="LineNr"> 570 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L571" class="LineNr"> 571 </span>  <span class="Comment">// scan an address to the container</span>
 <span id="L572" class="LineNr"> 572 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L573" class="LineNr"> 573 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L574" class="LineNr"> 574 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L574" class="LineNr"> 574 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L575" class="LineNr"> 575 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L576" class="LineNr"> 576 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L577" class="LineNr"> 577 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L577" class="LineNr"> 577 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L578" class="LineNr"> 578 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L579" class="LineNr"> 579 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L580" class="LineNr"> 580 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L581" class="LineNr"> 581 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L582" class="LineNr"> 582 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L579" class="LineNr"> 579 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L580" class="LineNr"> 580 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L581" class="LineNr"> 581 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L582" class="LineNr"> 582 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L583" class="LineNr"> 583 </span><span class="Delimiter">}</span>
 <span id="L584" class="LineNr"> 584 </span>
 <span id="L585" class="LineNr"> 585 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L585'>test_container_address_offsets_from_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -657,19 +657,19 @@ if ('onhashchange' in window) {
 <span id="L592" class="LineNr"> 592 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L593" class="LineNr"> 593 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L594" class="LineNr"> 594 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L595" class="LineNr"> 595 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L595" class="LineNr"> 595 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L596" class="LineNr"> 596 </span>  <span class="Comment">// scan an array of the container</span>
 <span id="L597" class="LineNr"> 597 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L598" class="LineNr"> 598 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L599" class="LineNr"> 599 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L599" class="LineNr"> 599 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L600" class="LineNr"> 600 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L601" class="LineNr"> 601 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L602" class="LineNr"> 602 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L602" class="LineNr"> 602 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L603" class="LineNr"> 603 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L604" class="LineNr"> 604 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L605" class="LineNr"> 605 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L606" class="LineNr"> 606 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L607" class="LineNr"> 607 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L604" class="LineNr"> 604 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L605" class="LineNr"> 605 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L606" class="LineNr"> 606 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L607" class="LineNr"> 607 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L608" class="LineNr"> 608 </span><span class="Delimiter">}</span>
 <span id="L609" class="LineNr"> 609 </span>
 <span id="L610" class="LineNr"> 610 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L610'>test_container_address_offsets_from_address_to_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -682,19 +682,19 @@ if ('onhashchange' in window) {
 <span id="L617" class="LineNr"> 617 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L618" class="LineNr"> 618 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L619" class="LineNr"> 619 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L620" class="LineNr"> 620 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L620" class="LineNr"> 620 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L621" class="LineNr"> 621 </span>  <span class="Comment">// scan an address to an array of the container</span>
 <span id="L622" class="LineNr"> 622 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L623" class="LineNr"> 623 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L624" class="LineNr"> 624 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L624" class="LineNr"> 624 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L625" class="LineNr"> 625 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L626" class="LineNr"> 626 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L627" class="LineNr"> 627 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L627" class="LineNr"> 627 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L628" class="LineNr"> 628 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L629" class="LineNr"> 629 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L630" class="LineNr"> 630 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L631" class="LineNr"> 631 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L632" class="LineNr"> 632 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L629" class="LineNr"> 629 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L630" class="LineNr"> 630 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L631" class="LineNr"> 631 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L632" class="LineNr"> 632 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L633" class="LineNr"> 633 </span><span class="Delimiter">}</span>
 <span id="L634" class="LineNr"> 634 </span>
 <span id="L635" class="LineNr"> 635 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L635'>test_container_address_offsets_from_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -707,19 +707,19 @@ if ('onhashchange' in window) {
 <span id="L642" class="LineNr"> 642 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L643" class="LineNr"> 643 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L644" class="LineNr"> 644 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L645" class="LineNr"> 645 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L645" class="LineNr"> 645 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L646" class="LineNr"> 646 </span>  <span class="Comment">// scan a static array of the container</span>
 <span id="L647" class="LineNr"> 647 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L648" class="LineNr"> 648 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L649" class="LineNr"> 649 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L649" class="LineNr"> 649 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L650" class="LineNr"> 650 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L651" class="LineNr"> 651 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L652" class="LineNr"> 652 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L652" class="LineNr"> 652 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L653" class="LineNr"> 653 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L654" class="LineNr"> 654 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L655" class="LineNr"> 655 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L656" class="LineNr"> 656 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L657" class="LineNr"> 657 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L654" class="LineNr"> 654 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L655" class="LineNr"> 655 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L656" class="LineNr"> 656 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L657" class="LineNr"> 657 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L658" class="LineNr"> 658 </span><span class="Delimiter">}</span>
 <span id="L659" class="LineNr"> 659 </span>
 <span id="L660" class="LineNr"> 660 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L660'>test_container_address_offsets_from_address_to_static_array</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -732,19 +732,19 @@ if ('onhashchange' in window) {
 <span id="L667" class="LineNr"> 667 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L668" class="LineNr"> 668 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L669" class="LineNr"> 669 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L670" class="LineNr"> 670 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L670" class="LineNr"> 670 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L671" class="LineNr"> 671 </span>  <span class="Comment">// scan an address to a static array of the container</span>
 <span id="L672" class="LineNr"> 672 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L673" class="LineNr"> 673 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L674" class="LineNr"> 674 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L674" class="LineNr"> 674 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L675" class="LineNr"> 675 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L676" class="LineNr"> 676 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L677" class="LineNr"> 677 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L677" class="LineNr"> 677 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L678" class="LineNr"> 678 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L679" class="LineNr"> 679 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L680" class="LineNr"> 680 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L681" class="LineNr"> 681 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L682" class="LineNr"> 682 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L679" class="LineNr"> 679 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L680" class="LineNr"> 680 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L681" class="LineNr"> 681 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L682" class="LineNr"> 682 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L683" class="LineNr"> 683 </span><span class="Delimiter">}</span>
 <span id="L684" class="LineNr"> 684 </span>
 <span id="L685" class="LineNr"> 685 </span><span class="Normal">void</span> <a href='036refcount.cc.html#L685'>test_container_address_offsets_from_repeated_address_and_array_types</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -758,18 +758,18 @@ if ('onhashchange' in window) {
 <span id="L693" class="LineNr"> 693 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>  <span class="Comment">// need to first pre-populate the metadata</span>
 <span id="L694" class="LineNr"> 694 </span>  <span class="Comment">// global metadata contains just the entry for foo</span>
 <span id="L695" class="LineNr"> 695 </span>  <span class="Comment">// no entries for non-container types or other junk</span>
-<span id="L696" class="LineNr"> 696 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L696" class="LineNr"> 696 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L697" class="LineNr"> 697 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L698" class="LineNr"> 698 </span>  <span class="Comment">// compute_container_address_offsets creates no new entries</span>
-<span id="L699" class="LineNr"> 699 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L699" class="LineNr"> 699 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Container_metadata<span class="Delimiter">)</span>-old_size<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L700" class="LineNr"> 700 </span>  <span class="Comment">// scanning precomputed metadata for the container</span>
 <span id="L701" class="LineNr"> 701 </span>  reagent container<span class="Delimiter">(</span><span class="Constant">&quot;x:foo&quot;</span><span class="Delimiter">);</span>
-<span id="L702" class="LineNr"> 702 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L702" class="LineNr"> 702 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
 <span id="L703" class="LineNr"> 703 </span>  <span class="Normal">const</span> set&lt;address_element_info&gt;&amp; address_offsets2 = get<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> container<span class="Delimiter">.</span>type<span class="Delimiter">).</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L704" class="LineNr"> 704 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L705" class="LineNr"> 705 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L706" class="LineNr"> 706 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L707" class="LineNr"> 707 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L704" class="LineNr"> 704 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L705" class="LineNr"> 705 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L706" class="LineNr"> 706 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L707" class="LineNr"> 707 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>address_offsets2<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L708" class="LineNr"> 708 </span><span class="Delimiter">}</span>
 <span id="L709" class="LineNr"> 709 </span>
 <span id="L710" class="LineNr"> 710 </span><span class="Comment">//: use metadata.address to update refcounts within containers, arrays and</span>
diff --git a/html/037abandon.cc.html b/html/037abandon.cc.html
index 10b7e0d1..d239333e 100644
--- a/html/037abandon.cc.html
+++ b/html/037abandon.cc.html
@@ -98,11 +98,11 @@ if ('onhashchange' in window) {
 <span id="L33" class="LineNr"> 33 </span>  <span class="Comment">// decrement any contained refcounts</span>
 <span id="L34" class="LineNr"> 34 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L35" class="LineNr"> 35 </span>  <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">local</span><span class="Comment">*/</span> element<span class="Delimiter">;</span>
-<span id="L36" class="LineNr"> 36 </span>  <span class="Conceal">¦</span> element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span>
-<span id="L37" class="LineNr"> 37 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='032array.cc.html#L398'>array_length</a> = <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> address+<span class="Comment">/*</span><span class="Comment">skip refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L36" class="LineNr"> 36 </span>  <span class="Conceal">¦</span> element<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">);</span>
+<span id="L37" class="LineNr"> 37 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='032array.cc.html#L397'>array_length</a> = <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> address+<span class="Comment">/*</span><span class="Comment">skip refcount</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L38" class="LineNr"> 38 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>name != <span class="Constant">&quot;array&quot;</span><span class="Delimiter">);</span>
 <span id="L39" class="LineNr"> 39 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> element_size = size_of<span class="Delimiter">(</span>element<span class="Delimiter">);</span>
-<span id="L40" class="LineNr"> 40 </span>  <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L40" class="LineNr"> 40 </span>  <span class="Conceal">¦</span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L41" class="LineNr"> 41 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> element<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a> + <span class="Comment">/*</span><span class="Comment">skip refcount and length</span><span class="Comment">*/</span><span class="Constant">2</span> + i*element_size<span class="Delimiter">);</span>
 <span id="L42" class="LineNr"> 42 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='036refcount.cc.html#L62'>decrement_any_refcounts</a><span class="Delimiter">(</span>element<span class="Delimiter">);</span>
 <span id="L43" class="LineNr"> 43 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
diff --git a/html/041jump_target.cc.html b/html/041jump_target.cc.html
index d57c5495..48d78e53 100644
--- a/html/041jump_target.cc.html
+++ b/html/041jump_target.cc.html
@@ -144,7 +144,7 @@ if ('onhashchange' in window) {
 <span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
 <span id="L81" class="LineNr"> 81 </span>  <span class="Delimiter">}</span>
 <span id="L82" class="LineNr"> 82 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>initialized<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L83" class="LineNr"> 83 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// non-labels will be handled like other number operands</span>
+<span id="L83" class="LineNr"> 83 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// non-labels will be handled like other number operands</span>
 <span id="L84" class="LineNr"> 84 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_jump_target<span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L85" class="LineNr"> 85 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;can't jump to label '&quot;</span> &lt;&lt; x<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
 <span id="L86" class="LineNr"> 86 </span>  <span class="Conceal">¦</span> x<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>  <span class="Comment">// no jump by default</span>
diff --git a/html/042name.cc.html b/html/042name.cc.html
index 627c77b2..5ba9de66 100644
--- a/html/042name.cc.html
+++ b/html/042name.cc.html
@@ -118,7 +118,7 @@ if ('onhashchange' in window) {
 <span id="L53" class="LineNr"> 53 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L99'>is_disqualified</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> inst<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
 <span id="L54" class="LineNr"> 54 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L141'>is_numeric_location</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">))</span> numeric_locations_used = <span class="Constant">true</span><span class="Delimiter">;</span>
 <span id="L55" class="LineNr"> 55 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L148'>is_named_location</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">))</span> names_used = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L56" class="LineNr"> 56 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L56" class="LineNr"> 56 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
 <span id="L57" class="LineNr"> 57 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!already_transformed<span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> names<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L58" class="LineNr"> 58 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;tried to read ingredient '&quot;</span> &lt;&lt; ingredient<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;' in '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;' but it hasn't been written to yet</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
 <span id="L59" class="LineNr"> 59 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Comment">// use-before-set Error</span>
@@ -140,7 +140,7 @@ if ('onhashchange' in window) {
 <span id="L75" class="LineNr"> 75 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L99'>is_disqualified</a><span class="Delimiter">(</span>product<span class="Delimiter">,</span> inst<span class="Delimiter">,</span> caller<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
 <span id="L76" class="LineNr"> 76 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L141'>is_numeric_location</a><span class="Delimiter">(</span>product<span class="Delimiter">))</span> numeric_locations_used = <span class="Constant">true</span><span class="Delimiter">;</span>
 <span id="L77" class="LineNr"> 77 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='042name.cc.html#L148'>is_named_location</a><span class="Delimiter">(</span>product<span class="Delimiter">))</span> names_used = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L78" class="LineNr"> 78 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>product<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L78" class="LineNr"> 78 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>product<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
 <span id="L79" class="LineNr"> 79 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>names<span class="Delimiter">.</span>find<span class="Delimiter">(</span>product<span class="Delimiter">.</span>name<span class="Delimiter">)</span> == names<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">())</span> <span class="Delimiter">{</span>
 <span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9993</span><span class="Delimiter">,</span> <span class="Constant">&quot;name&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;assign &quot;</span> &lt;&lt; product<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot; &quot;</span> &lt;&lt; curr_idx &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L81" class="LineNr"> 81 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> names[product<span class="Delimiter">.</span>name] = curr_idx<span class="Delimiter">;</span>
@@ -207,7 +207,7 @@ if ('onhashchange' in window) {
 <span id="L142" class="LineNr">142 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L143" class="LineNr">143 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='022arithmetic.cc.html#L108'>is_raw</a><span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L144" class="LineNr">144 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>name == <span class="Constant">&quot;0&quot;</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>  <span class="Comment">// used for chaining lexical scopes</span>
-<span id="L145" class="LineNr">145 </span>  <span class="Identifier">return</span> <a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
+<span id="L145" class="LineNr">145 </span>  <span class="Identifier">return</span> <a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
 <span id="L146" class="LineNr">146 </span><span class="Delimiter">}</span>
 <span id="L147" class="LineNr">147 </span>
 <span id="L148" class="LineNr">148 </span><span class="Normal">bool</span> <a href='042name.cc.html#L148'>is_named_location</a><span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; x<span class="Delimiter">)</span> <span class="Delimiter">{</span>
diff --git a/html/043space.cc.html b/html/043space.cc.html
index 6c35bef6..f7feb1ba 100644
--- a/html/043space.cc.html
+++ b/html/043space.cc.html
@@ -500,8 +500,8 @@ if ('onhashchange' in window) {
 <span id="L434" class="LineNr">434 </span>
 <span id="L435" class="LineNr">435 </span><span class="Normal">bool</span> <span class="Normal">operator</span>&lt;<span class="Delimiter">(</span><span class="Normal">const</span> reagent&amp; a<span class="Delimiter">,</span> <span class="Normal">const</span> reagent&amp; b<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L436" class="LineNr">436 </span>  <span class="Normal">int</span> aspace = <span class="Constant">0</span><span class="Delimiter">,</span> bspace = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L437" class="LineNr">437 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">))</span> aspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">)-&gt;</span>value<span class="Delimiter">);</span>
-<span id="L438" class="LineNr">438 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">))</span> bspace = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">)-&gt;</span>value<span class="Delimiter">);</span>
+<span id="L437" class="LineNr">437 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">))</span> aspace = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>a<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">)-&gt;</span>value<span class="Delimiter">);</span>
+<span id="L438" class="LineNr">438 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">))</span> bspace = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>property<span class="Delimiter">(</span>b<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">)-&gt;</span>value<span class="Delimiter">);</span>
 <span id="L439" class="LineNr">439 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>aspace != bspace<span class="Delimiter">)</span> <span class="Identifier">return</span> aspace &lt; bspace<span class="Delimiter">;</span>
 <span id="L440" class="LineNr">440 </span>  <span class="Identifier">return</span> a<span class="Delimiter">.</span>name &lt; b<span class="Delimiter">.</span>name<span class="Delimiter">;</span>
 <span id="L441" class="LineNr">441 </span><span class="Delimiter">}</span>
diff --git a/html/044space_surround.cc.html b/html/044space_surround.cc.html
index fc659026..70ce87ca 100644
--- a/html/044space_surround.cc.html
+++ b/html/044space_surround.cc.html
@@ -117,7 +117,7 @@ if ('onhashchange' in window) {
 <span id="L54" class="LineNr">54 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>first == <span class="Constant">&quot;space&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L55" class="LineNr">55 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>second || x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>second<span class="Delimiter">-&gt;</span>right<span class="Delimiter">)</span>
 <span id="L56" class="LineNr">56 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;/space metadata should take exactly one value in '&quot;</span> &lt;&lt; x<span class="Delimiter">.</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L57" class="LineNr">57 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>second<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
+<span id="L57" class="LineNr">57 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>second<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
 <span id="L58" class="LineNr">58 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
 <span id="L59" class="LineNr">59 </span>  <span class="Delimiter">}</span>
 <span id="L60" class="LineNr">60 </span>  <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
diff --git a/html/045closure_name.cc.html b/html/045closure_name.cc.html
index 4449412c..22bf3828 100644
--- a/html/045closure_name.cc.html
+++ b/html/045closure_name.cc.html
@@ -148,7 +148,7 @@ if ('onhashchange' in window) {
 <span id="L85" class="LineNr"> 85 </span>  <span class="Delimiter">}</span>
 <span id="L86" class="LineNr"> 86 </span>  string_tree* p = property<span class="Delimiter">(</span>x<span class="Delimiter">,</span> <span class="Constant">&quot;space&quot;</span><span class="Delimiter">);</span>
 <span id="L87" class="LineNr"> 87 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!p || !p<span class="Delimiter">-&gt;</span>atom<span class="Delimiter">)</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;/space property should have exactly one (non-negative integer) value</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L88" class="LineNr"> 88 </span>  <span class="Normal">int</span> n = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
+<span id="L88" class="LineNr"> 88 </span>  <span class="Normal">int</span> n = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>value<span class="Delimiter">);</span>
 <span id="L89" class="LineNr"> 89 </span>  assert<span class="Delimiter">(</span>n &gt;= <span class="Constant">0</span><span class="Delimiter">);</span>
 <span id="L90" class="LineNr"> 90 </span>  <a href='010vm.cc.html#L14'>recipe_ordinal</a> surrounding_recipe = <a href='045closure_name.cc.html#L116'>lookup_surrounding_recipe</a><span class="Delimiter">(</span>default_recipe<span class="Delimiter">,</span> n<span class="Delimiter">);</span>
 <span id="L91" class="LineNr"> 91 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>surrounding_recipe == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Identifier">return</span> -<span class="Constant">1</span><span class="Delimiter">;</span>
diff --git a/html/047check_type_by_name.cc.html b/html/047check_type_by_name.cc.html
index d4c9bee0..8cfd791a 100644
--- a/html/047check_type_by_name.cc.html
+++ b/html/047check_type_by_name.cc.html
@@ -112,7 +112,7 @@ if ('onhashchange' in window) {
 <span id="L48" class="LineNr"> 48 </span>
 <span id="L49" class="LineNr"> 49 </span><span class="Normal">void</span> <a href='047check_type_by_name.cc.html#L49'>check_type</a><span class="Delimiter">(</span>set&lt;reagent&gt;&amp; known<span class="Delimiter">,</span> <span class="Normal">const</span> reagent&amp; x<span class="Delimiter">,</span> <span class="Normal">const</span> recipe&amp; caller<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L50" class="LineNr"> 50 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_literal<span class="Delimiter">(</span>x<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L51" class="LineNr"> 51 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// if you use raw locations you're probably doing something unsafe</span>
+<span id="L51" class="LineNr"> 51 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// if you use raw locations you're probably doing something unsafe</span>
 <span id="L52" class="LineNr"> 52 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// might get filled in by other logic later</span>
 <span id="L53" class="LineNr"> 53 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='041jump_target.cc.html#L11'>is_jump_target</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L54" class="LineNr"> 54 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>atom || x<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>name != <span class="Constant">&quot;label&quot;</span><span class="Delimiter">)</span>
diff --git a/html/050scenario.cc.html b/html/050scenario.cc.html
index b6203391..4401c68c 100644
--- a/html/050scenario.cc.html
+++ b/html/050scenario.cc.html
@@ -230,7 +230,7 @@ if ('onhashchange' in window) {
 <span id="L163" class="LineNr">163 </span><span class="CommentedCode">//?     cerr &lt;&lt; '\n' &lt;&lt; i &lt;&lt; &quot;: &quot; &lt;&lt; Scenarios.at(i).name;</span>
 <span id="L164" class="LineNr">164 </span>  <span class="Conceal">¦</span> run_mu_scenario<span class="Delimiter">(</span>Scenarios<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
 <span id="L165" class="LineNr">165 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Passed<span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">&quot;.&quot;</span><span class="Delimiter">;</span>
-<span id="L166" class="LineNr">166 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> ++Num_failures<span class="Delimiter">;</span>
+<span id="L166" class="LineNr">166 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> ++num_failures<span class="Delimiter">;</span>
 <span id="L167" class="LineNr">167 </span>  <span class="Delimiter">}</span>
 <span id="L168" class="LineNr">168 </span>  cerr &lt;&lt; <span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
 <span id="L169" class="LineNr">169 </span><span class="Delimiter">}</span>
@@ -242,7 +242,7 @@ if ('onhashchange' in window) {
 <span id="L175" class="LineNr">175 </span><span class="CommentedCode">//?     cerr &lt;&lt; '\n' &lt;&lt; i &lt;&lt; &quot;: &quot; &lt;&lt; Scenarios.at(i).name;</span>
 <span id="L176" class="LineNr">176 </span>  <span class="Conceal">¦</span> run_mu_scenario<span class="Delimiter">(</span>Scenarios<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
 <span id="L177" class="LineNr">177 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Passed<span class="Delimiter">)</span> cerr &lt;&lt; <span class="Constant">&quot;.&quot;</span><span class="Delimiter">;</span>
-<span id="L178" class="LineNr">178 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> ++Num_failures<span class="Delimiter">;</span>
+<span id="L178" class="LineNr">178 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> ++num_failures<span class="Delimiter">;</span>
 <span id="L179" class="LineNr">179 </span>  <span class="Delimiter">}</span>
 <span id="L180" class="LineNr">180 </span>  cerr &lt;&lt; <span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
 <span id="L181" class="LineNr">181 </span><span class="Delimiter">}</span>
@@ -284,7 +284,7 @@ if ('onhashchange' in window) {
 <span id="L217" class="LineNr">217 </span><span class="CommentedCode">//?   cerr &lt;&lt; s.name &lt;&lt; '\n';</span>
 <span id="L218" class="LineNr">218 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>not_already_inside_test<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L219" class="LineNr">219 </span>  <span class="Conceal">¦</span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span>
-<span id="L220" class="LineNr">220 </span>  <span class="Conceal">¦</span> <a href='000organization.cc.html#L134'>setup</a><span class="Delimiter">();</span>
+<span id="L220" class="LineNr">220 </span>  <span class="Conceal">¦</span> <a href='000organization.cc.html#L134'>reset</a><span class="Delimiter">();</span>
 <span id="L221" class="LineNr">221 </span>  <span class="Delimiter">}</span>
 <span id="L222" class="LineNr">222 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span><span class="Constant">&quot;recipe scenario_&quot;</span>+s<span class="Delimiter">.</span>name+<span class="Constant">&quot; [ &quot;</span>+s<span class="Delimiter">.</span>to_run+<span class="Constant">&quot; ]&quot;</span><span class="Delimiter">);</span>
 <span id="L223" class="LineNr">223 </span>  mark_autogenerated<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
@@ -296,699 +296,698 @@ if ('onhashchange' in window) {
 <span id="L229" class="LineNr">229 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors &amp;&amp; <a href='003trace.cc.html#L192'>trace_contains_errors</a><span class="Delimiter">()</span> &amp;&amp; !Scenario_testing_scenario<span class="Delimiter">)</span>
 <span id="L230" class="LineNr">230 </span>  <span class="Conceal">¦</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L231" class="LineNr">231 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>not_already_inside_test &amp;&amp; Trace_stream<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L232" class="LineNr">232 </span>  <span class="Conceal">¦</span> <a href='000organization.cc.html#L138'>teardown</a><span class="Delimiter">();</span>
-<span id="L233" class="LineNr">233 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L234" class="LineNr">234 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">&quot;last_trace&quot;</span><span class="Delimiter">);</span>
-<span id="L235" class="LineNr">235 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout &lt;&lt; Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L236" class="LineNr">236 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
-<span id="L237" class="LineNr">237 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L238" class="LineNr">238 </span>  <span class="Conceal">¦</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span>
-<span id="L239" class="LineNr">239 </span>  <span class="Conceal">¦</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L240" class="LineNr">240 </span>  <span class="Delimiter">}</span>
-<span id="L241" class="LineNr">241 </span>  Current_scenario = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L242" class="LineNr">242 </span><span class="Delimiter">}</span>
-<span id="L243" class="LineNr">243 </span>
-<span id="L244" class="LineNr">244 </span><span class="Comment">//: Permit numeric locations to be accessed in scenarios.</span>
-<span id="L245" class="LineNr">245 </span><span class="Delimiter">:(before &quot;End check_default_space Special-cases&quot;)</span>
-<span id="L246" class="LineNr">246 </span><span class="Comment">// user code should never create recipes with underscores in their names</span>
-<span id="L247" class="LineNr">247 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// skip Mu scenarios which will use raw memory locations</span>
-<span id="L248" class="LineNr">248 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;run_&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// skip calls to 'run', which should be in scenarios and will also use raw memory locations</span>
-<span id="L249" class="LineNr">249 </span>
-<span id="L250" class="LineNr">250 </span><span class="Delimiter">:(before &quot;End maybe(recipe_name) Special-cases&quot;)</span>
-<span id="L251" class="LineNr">251 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>recipe_name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span>
-<span id="L252" class="LineNr">252 </span>  <span class="Identifier">return</span> recipe_name<span class="Delimiter">.</span>substr<span class="Delimiter">(</span>strlen<span class="Delimiter">(</span><span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span> + <span class="Constant">&quot;: &quot;</span><span class="Delimiter">;</span>
-<span id="L253" class="LineNr">253 </span>
-<span id="L254" class="LineNr">254 </span><span class="Comment">//: Some variables for fake resources always get special /raw addresses in scenarios.</span>
-<span id="L255" class="LineNr">255 </span>
-<span id="L256" class="LineNr">256 </span><span class="Delimiter">:(code)</span>
-<span id="L257" class="LineNr">257 </span><span class="Comment">// Should contain everything passed by is_special_name but failed by is_disqualified.</span>
-<span id="L258" class="LineNr">258 </span><span class="Normal">void</span> bind_special_scenario_names<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L259" class="LineNr">259 </span>  <span class="Comment">// Special Scenario Variable Names(r)</span>
-<span id="L260" class="LineNr">260 </span>  <span class="Comment">// End Special Scenario Variable Names(r)</span>
-<span id="L261" class="LineNr">261 </span><span class="Delimiter">}</span>
-<span id="L262" class="LineNr">262 </span><span class="Delimiter">:(before &quot;Done Placing Ingredient(ingredient, inst, caller)&quot;)</span>
-<span id="L263" class="LineNr">263 </span>maybe_make_raw<span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> caller<span class="Delimiter">);</span>
-<span id="L264" class="LineNr">264 </span><span class="Delimiter">:(before &quot;Done Placing Product(product, inst, caller)&quot;)</span>
-<span id="L265" class="LineNr">265 </span>maybe_make_raw<span class="Delimiter">(</span>product<span class="Delimiter">,</span> caller<span class="Delimiter">);</span>
-<span id="L266" class="LineNr">266 </span><span class="Delimiter">:(code)</span>
-<span id="L267" class="LineNr">267 </span><span class="Normal">void</span> maybe_make_raw<span class="Delimiter">(</span>reagent&amp; r<span class="Delimiter">,</span> <span class="Normal">const</span> recipe&amp; caller<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L268" class="LineNr">268 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_special_name<span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L269" class="LineNr">269 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span>
-<span id="L270" class="LineNr">270 </span>  <span class="Conceal">¦</span> r<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair&lt;string<span class="Delimiter">,</span> string_tree*&gt;<span class="Delimiter">(</span><span class="Constant">&quot;raw&quot;</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span>
-<span id="L271" class="LineNr">271 </span>  <span class="Comment">// End maybe_make_raw</span>
-<span id="L272" class="LineNr">272 </span><span class="Delimiter">}</span>
-<span id="L273" class="LineNr">273 </span>
-<span id="L274" class="LineNr">274 </span><span class="Comment">//: Test.</span>
-<span id="L275" class="LineNr">275 </span><span class="Delimiter">:(before &quot;End <a href='042name.cc.html#L156'>is_special_name</a> Special-cases&quot;)</span>
-<span id="L276" class="LineNr">276 </span><span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">&quot;__maybe_make_raw_test__&quot;</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L277" class="LineNr">277 </span><span class="Delimiter">:(before &quot;End Special Scenario Variable Names(r)&quot;)</span>
-<span id="L278" class="LineNr">278 </span><span class="Comment">//: ugly: we only need this for this one test, but need to define it for all time</span>
-<span id="L279" class="LineNr">279 </span>Name[r][<span class="Constant">&quot;__maybe_make_raw_test__&quot;</span>] = Reserved_for_tests-<span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L280" class="LineNr">280 </span><span class="Delimiter">:(code)</span>
-<span id="L281" class="LineNr">281 </span><span class="Normal">void</span> test_maybe_make_raw<span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L282" class="LineNr">282 </span>  <span class="Comment">// check that scenarios can use local-scope and special variables together</span>
-<span id="L283" class="LineNr">283 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span>
-<span id="L284" class="LineNr">284 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;def scenario_foo [</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
-<span id="L285" class="LineNr">285 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;  local-scope</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
-<span id="L286" class="LineNr">286 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;  __maybe_make_raw_test__:num &lt;- copy 34</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
-<span id="L287" class="LineNr">287 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
-<span id="L288" class="LineNr">288 </span>  mark_autogenerated<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
-<span id="L289" class="LineNr">289 </span>  bind_special_scenario_names<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
-<span id="L290" class="LineNr">290 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
-<span id="L291" class="LineNr">291 </span>  run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
-<span id="L292" class="LineNr">292 </span>  <a href='003trace.cc.html#L233'>CHECK_TRACE_DOESNT_CONTAIN_ERRORS</a><span class="Delimiter">();</span>
-<span id="L293" class="LineNr">293 </span><span class="Delimiter">}</span>
-<span id="L294" class="LineNr">294 </span>
-<span id="L295" class="LineNr">295 </span><span class="Comment">//: Watch out for redefinitions of scenario routines. We should never ever be</span>
-<span id="L296" class="LineNr">296 </span><span class="Comment">//: doing that, regardless of anything else.</span>
-<span id="L297" class="LineNr">297 </span><span class="Delimiter">:(scenario forbid_redefining_scenario_even_if_forced)</span>
-<span id="L298" class="LineNr">298 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L299" class="LineNr">299 </span><span class="Special">% Disable_redefine_checks = true;</span>
-<span id="L300" class="LineNr">300 </span><span class="muRecipe">def</span> scenario-foo [
-<span id="L301" class="LineNr">301 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L302" class="LineNr">302 </span>]
-<span id="L303" class="LineNr">303 </span><span class="muRecipe">def</span> scenario-foo [
-<span id="L304" class="LineNr">304 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">35</span>
-<span id="L305" class="LineNr">305 </span>]
-<span id="L306" class="LineNr">306 </span><span class="traceContains">+error: redefining <a href='010vm.cc.html#L19'>recipe</a> scenario-foo</span>
-<span id="L307" class="LineNr">307 </span>
-<span id="L308" class="LineNr">308 </span><span class="Delimiter">:(scenario scenario_containing_parse_error)</span>
-<span id="L309" class="LineNr">309 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L310" class="LineNr">310 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
-<span id="L311" class="LineNr">311 </span>  memory-should-contain [
-<span id="L312" class="LineNr">312 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
-<span id="L313" class="LineNr">313 </span>  <span class="Comment"># missing ']'</span>
-<span id="L314" class="LineNr">314 </span>]
-<span id="L315" class="LineNr">315 </span><span class="Comment"># no crash</span>
-<span id="L316" class="LineNr">316 </span>
-<span id="L317" class="LineNr">317 </span><span class="Delimiter">:(scenario scenario_containing_transform_error)</span>
-<span id="L318" class="LineNr">318 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L319" class="LineNr">319 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L320" class="LineNr">320 </span>  local-scope
-<span id="L321" class="LineNr">321 </span>  add x<span class="Delimiter">,</span> <span class="Constant">1</span>
-<span id="L322" class="LineNr">322 </span>]
-<span id="L323" class="LineNr">323 </span><span class="Comment"># no crash</span>
-<span id="L324" class="LineNr">324 </span>
-<span id="L325" class="LineNr">325 </span><span class="Delimiter">:(after &quot;bool should_check_for_redefine(const string&amp; recipe_name)&quot;)</span>
-<span id="L326" class="LineNr">326 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>recipe_name<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">&quot;scenario-&quot;</span><span class="Delimiter">)</span> == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L327" class="LineNr">327 </span>
-<span id="L328" class="LineNr">328 </span><span class="SalientComment">//:: The special instructions we want to support inside scenarios.</span>
-<span id="L329" class="LineNr">329 </span><span class="Comment">//: These are easy to support in an interpreter, but will require more work</span>
-<span id="L330" class="LineNr">330 </span><span class="Comment">//: when we eventually build a compiler.</span>
-<span id="L331" class="LineNr">331 </span>
-<span id="L332" class="LineNr">332 </span><span class="Comment">//: 'run' is a purely lexical convenience to separate the code actually being</span>
-<span id="L333" class="LineNr">333 </span><span class="Comment">//: tested from any setup or teardown</span>
-<span id="L334" class="LineNr">334 </span>
-<span id="L335" class="LineNr">335 </span><span class="Delimiter">:(scenario run)</span>
-<span id="L336" class="LineNr">336 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L337" class="LineNr">337 </span>  run [
-<span id="L338" class="LineNr">338 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
-<span id="L339" class="LineNr">339 </span>  ]
-<span id="L340" class="LineNr">340 </span>]
-<span id="L341" class="LineNr">341 </span><span class="traceContains">+mem: storing 13 in location 1</span>
-<span id="L342" class="LineNr">342 </span>
-<span id="L343" class="LineNr">343 </span><span class="Delimiter">:(before &quot;End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)&quot;)</span>
-<span id="L344" class="LineNr">344 </span><span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L345" class="LineNr">345 </span>  <span class="Comment">// Just inline all instructions inside the run block in the containing</span>
-<span id="L346" class="LineNr">346 </span>  <span class="Comment">// recipe. 'run' is basically a comment; pretend it doesn't exist.</span>
-<span id="L347" class="LineNr">347 </span>  istringstream in2<span class="Delimiter">(</span><span class="Constant">&quot;[</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>+curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name+<span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
-<span id="L348" class="LineNr">348 </span>  <a href='011load.cc.html#L81'>slurp_body</a><span class="Delimiter">(</span>in2<span class="Delimiter">,</span> result<span class="Delimiter">);</span>
-<span id="L349" class="LineNr">349 </span>  curr<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L350" class="LineNr">350 </span><span class="Delimiter">}</span>
-<span id="L351" class="LineNr">351 </span>
-<span id="L352" class="LineNr">352 </span><span class="Delimiter">:(scenario run_multiple)</span>
-<span id="L353" class="LineNr">353 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L354" class="LineNr">354 </span>  run [
-<span id="L355" class="LineNr">355 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
-<span id="L356" class="LineNr">356 </span>  ]
-<span id="L357" class="LineNr">357 </span>  run [
-<span id="L358" class="LineNr">358 </span>  <span class="Conceal">¦</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
-<span id="L359" class="LineNr">359 </span>  ]
-<span id="L360" class="LineNr">360 </span>]
-<span id="L361" class="LineNr">361 </span><span class="traceContains">+mem: storing 13 in location 1</span>
-<span id="L362" class="LineNr">362 </span><span class="traceContains">+mem: storing 13 in location 2</span>
-<span id="L363" class="LineNr">363 </span>
-<span id="L364" class="LineNr">364 </span><span class="Comment">//: 'memory-should-contain' raises errors if specific locations aren't as expected</span>
-<span id="L365" class="LineNr">365 </span><span class="Comment">//: Also includes some special support for checking Mu texts.</span>
-<span id="L366" class="LineNr">366 </span>
-<span id="L367" class="LineNr">367 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
-<span id="L368" class="LineNr">368 </span><span class="Normal">bool</span> Scenario_testing_scenario = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L369" class="LineNr">369 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
-<span id="L370" class="LineNr">370 </span>Scenario_testing_scenario = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L371" class="LineNr">371 </span>
-<span id="L372" class="LineNr">372 </span><span class="Delimiter">:(scenario memory_check)</span>
-<span id="L373" class="LineNr">373 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L374" class="LineNr">374 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L375" class="LineNr">375 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L376" class="LineNr">376 </span>  memory-should-contain [
-<span id="L377" class="LineNr">377 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
-<span id="L378" class="LineNr">378 </span>  ]
-<span id="L379" class="LineNr">379 </span>]
-<span id="L380" class="LineNr">380 </span><span class="traceContains">+run: checking location 1</span>
-<span id="L381" class="LineNr">381 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected location '1' to contain 13 but saw 0</span>
-<span id="L382" class="LineNr">382 </span>
-<span id="L383" class="LineNr">383 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L384" class="LineNr">384 </span>MEMORY_SHOULD_CONTAIN<span class="Delimiter">,</span>
-<span id="L385" class="LineNr">385 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L386" class="LineNr">386 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;memory-should-contain&quot;</span><span class="Delimiter">,</span> MEMORY_SHOULD_CONTAIN<span class="Delimiter">);</span>
-<span id="L387" class="LineNr">387 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L388" class="LineNr">388 </span><span class="Normal">case</span> MEMORY_SHOULD_CONTAIN: <span class="Delimiter">{</span>
-<span id="L389" class="LineNr">389 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L390" class="LineNr">390 </span><span class="Delimiter">}</span>
-<span id="L391" class="LineNr">391 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L392" class="LineNr">392 </span><span class="Normal">case</span> MEMORY_SHOULD_CONTAIN: <span class="Delimiter">{</span>
-<span id="L393" class="LineNr">393 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L394" class="LineNr">394 </span>  check_memory<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
-<span id="L395" class="LineNr">395 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L396" class="LineNr">396 </span><span class="Delimiter">}</span>
-<span id="L397" class="LineNr">397 </span>
-<span id="L398" class="LineNr">398 </span><span class="Delimiter">:(code)</span>
-<span id="L399" class="LineNr">399 </span><span class="Normal">void</span> check_memory<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; s<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L400" class="LineNr">400 </span>  istringstream in<span class="Delimiter">(</span>s<span class="Delimiter">);</span>
-<span id="L401" class="LineNr">401 </span>  in &gt;&gt; std::noskipws<span class="Delimiter">;</span>
-<span id="L402" class="LineNr">402 </span>  set&lt;<span class="Normal">int</span>&gt; locations_checked<span class="Delimiter">;</span>
-<span id="L403" class="LineNr">403 </span>  <span class="Normal">while</span> <span class="Delimiter">(</span><span class="Constant">true</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
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-<span id="L405" class="LineNr">405 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">))</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L406" class="LineNr">406 </span>  <span class="Conceal">¦</span> string lhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L407" class="LineNr">407 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>lhs<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L408" class="LineNr">408 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L409" class="LineNr">409 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (0)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L410" class="LineNr">410 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L411" class="LineNr">411 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L412" class="LineNr">412 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span>lhs<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L413" class="LineNr">413 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='047check_type_by_name.cc.html#L49'>check_type</a><span class="Delimiter">(</span>lhs<span class="Delimiter">,</span> in<span class="Delimiter">);</span>
-<span id="L414" class="LineNr">414 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L415" class="LineNr">415 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L416" class="LineNr">416 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
-<span id="L417" class="LineNr">417 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L418" class="LineNr">418 </span>  <span class="Conceal">¦</span> string _assign<span class="Delimiter">;</span>  in &gt;&gt; _assign<span class="Delimiter">;</span>  assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
-<span id="L419" class="LineNr">419 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L420" class="LineNr">420 </span>  <span class="Conceal">¦</span> string rhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L421" class="LineNr">421 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>rhs<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L422" class="LineNr">422 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L423" class="LineNr">423 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (1)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L424" class="LineNr">424 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L425" class="LineNr">425 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L426" class="LineNr">426 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span>rhs<span class="Delimiter">)</span> &amp;&amp; !is_noninteger<span class="Delimiter">(</span>rhs<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L427" class="LineNr">427 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L428" class="LineNr">428 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;' can't contain non-number &quot;</span> &lt;&lt; rhs &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L429" class="LineNr">429 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L430" class="LineNr">430 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L431" class="LineNr">431 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L432" class="LineNr">432 </span>  <span class="Conceal">¦</span> <span class="Normal">double</span> value = <a href='015literal_noninteger.cc.html#L26'>to_double</a><span class="Delimiter">(</span>rhs<span class="Delimiter">);</span>
-<span id="L433" class="LineNr">433 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>locations_checked<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">))</span>
-<span id="L434" class="LineNr">434 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;duplicate expectation for location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L435" class="LineNr">435 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking location &quot;</span> &lt;&lt; <a href='043space.cc.html#L76'>address</a> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L436" class="LineNr">436 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> != value<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L437" class="LineNr">437 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L438" class="LineNr">438 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;' to contain &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>value<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but saw &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L439" class="LineNr">439 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L440" class="LineNr">440 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L441" class="LineNr">441 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L442" class="LineNr">442 </span>  <span class="Conceal">¦</span> locations_checked<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span>
-<span id="L443" class="LineNr">443 </span>  <span class="Delimiter">}</span>
-<span id="L444" class="LineNr">444 </span><span class="Delimiter">}</span>
-<span id="L445" class="LineNr">445 </span>
-<span id="L446" class="LineNr">446 </span><span class="Normal">void</span> <a href='047check_type_by_name.cc.html#L49'>check_type</a><span class="Delimiter">(</span><span class="Normal">const</span> string&amp; lhs<span class="Delimiter">,</span> istream&amp; in<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L447" class="LineNr">447 </span>  reagent x<span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
-<span id="L448" class="LineNr">448 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &amp;&amp; is_mu_character<span class="Delimiter">(</span><a href='032array.cc.html#L382'>array_element</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L449" class="LineNr">449 </span>  <span class="Conceal">¦</span> x<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
-<span id="L450" class="LineNr">450 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L451" class="LineNr">451 </span>  <span class="Conceal">¦</span> string _assign = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L452" class="LineNr">452 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>_assign<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L453" class="LineNr">453 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L454" class="LineNr">454 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (2)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L455" class="LineNr">455 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L456" class="LineNr">456 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L457" class="LineNr">457 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
-<span id="L458" class="LineNr">458 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L459" class="LineNr">459 </span>  <span class="Conceal">¦</span> string literal = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L460" class="LineNr">460 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>literal<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L461" class="LineNr">461 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L462" class="LineNr">462 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (3)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L463" class="LineNr">463 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L464" class="LineNr">464 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L465" class="LineNr">465 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = x<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
-<span id="L466" class="LineNr">466 </span>  <span class="Conceal">¦</span> <span class="Comment">// exclude quoting brackets</span>
-<span id="L467" class="LineNr">467 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*literal<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> != <span class="Constant">'['</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L468" class="LineNr">468 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;array:character types inside 'memory-should-contain' can only be compared with text literals surrounded by [], not '&quot;</span> &lt;&lt; literal &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L469" class="LineNr">469 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L470" class="LineNr">470 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L471" class="LineNr">471 </span>  <span class="Conceal">¦</span> literal<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>literal<span class="Delimiter">.</span>begin<span class="Delimiter">());</span>
-<span id="L472" class="LineNr">472 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>*--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">()</span> == <span class="Constant">']'</span><span class="Delimiter">);</span>  literal<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">());</span>
-<span id="L473" class="LineNr">473 </span>  <span class="Conceal">¦</span> check_mu_text<span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> literal<span class="Delimiter">);</span>
-<span id="L474" class="LineNr">474 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L475" class="LineNr">475 </span>  <span class="Delimiter">}</span>
-<span id="L476" class="LineNr">476 </span>  <span class="Comment">// End Scenario Type Special-cases</span>
-<span id="L477" class="LineNr">477 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;don't know how to check memory for '&quot;</span> &lt;&lt; lhs &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L478" class="LineNr">478 </span><span class="Delimiter">}</span>
-<span id="L479" class="LineNr">479 </span>
-<span id="L480" class="LineNr">480 </span><span class="Normal">void</span> check_mu_text<span class="Delimiter">(</span><span class="Normal">int</span> start<span class="Delimiter">,</span> <span class="Normal">const</span> string&amp; literal<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L481" class="LineNr">481 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking text length at &quot;</span> &lt;&lt; start &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L482" class="LineNr">482 </span>  <span class="Normal">int</span> <a href='032array.cc.html#L398'>array_length</a> = <span class="Normal">static_cast</span>&lt;<span class="Normal">int</span>&gt;<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> start<span class="Delimiter">));</span>
-<span id="L483" class="LineNr">483 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='032array.cc.html#L398'>array_length</a> != <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L484" class="LineNr">484 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L485" class="LineNr">485 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location '&quot;</span> &lt;&lt; start &lt;&lt; <span class="Constant">&quot;' to contain length &quot;</span> &lt;&lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; of text [&quot;</span> &lt;&lt; literal &lt;&lt; <span class="Constant">&quot;] but saw &quot;</span> &lt;&lt; <a href='032array.cc.html#L398'>array_length</a> &lt;&lt; <span class="Constant">&quot; (for text [&quot;</span> &lt;&lt; <a href='038new_text.cc.html#L151'>read_mu_characters</a><span class="Delimiter">(</span>start+<span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> <a href='032array.cc.html#L398'>array_length</a><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;])</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L486" class="LineNr">486 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L487" class="LineNr">487 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L488" class="LineNr">488 </span>  <span class="Delimiter">}</span>
-<span id="L489" class="LineNr">489 </span>  <span class="Normal">int</span> curr = start+<span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">// now skip length</span>
-<span id="L490" class="LineNr">490 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L491" class="LineNr">491 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking location &quot;</span> &lt;&lt; curr+i &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L492" class="LineNr">492 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr+i<span class="Delimiter">)</span> != literal<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L493" class="LineNr">493 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L494" class="LineNr">494 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location &quot;</span> &lt;&lt; <span class="Delimiter">(</span>curr+i<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; to contain &quot;</span> &lt;&lt; literal<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but saw &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr+i<span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L495" class="LineNr">495 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L496" class="LineNr">496 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L497" class="LineNr">497 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L498" class="LineNr">498 </span>  <span class="Delimiter">}</span>
-<span id="L499" class="LineNr">499 </span><span class="Delimiter">}</span>
-<span id="L500" class="LineNr">500 </span>
-<span id="L501" class="LineNr">501 </span><span class="Delimiter">:(scenario memory_check_multiple)</span>
-<span id="L502" class="LineNr">502 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L503" class="LineNr">503 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L504" class="LineNr">504 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L505" class="LineNr">505 </span>  memory-should-contain [
+<span id="L232" class="LineNr">232 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L233" class="LineNr">233 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> ofstream fout<span class="Delimiter">(</span><span class="Constant">&quot;last_trace&quot;</span><span class="Delimiter">);</span>
+<span id="L234" class="LineNr">234 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout &lt;&lt; Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L143'>readable_contents</a><span class="Delimiter">(</span><span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
+<span id="L235" class="LineNr">235 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> fout<span class="Delimiter">.</span>close<span class="Delimiter">();</span>
+<span id="L236" class="LineNr">236 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L237" class="LineNr">237 </span>  <span class="Conceal">¦</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span>
+<span id="L238" class="LineNr">238 </span>  <span class="Conceal">¦</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L239" class="LineNr">239 </span>  <span class="Delimiter">}</span>
+<span id="L240" class="LineNr">240 </span>  Current_scenario = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L241" class="LineNr">241 </span><span class="Delimiter">}</span>
+<span id="L242" class="LineNr">242 </span>
+<span id="L243" class="LineNr">243 </span><span class="Comment">//: Permit numeric locations to be accessed in scenarios.</span>
+<span id="L244" class="LineNr">244 </span><span class="Delimiter">:(before &quot;End check_default_space Special-cases&quot;)</span>
+<span id="L245" class="LineNr">245 </span><span class="Comment">// user code should never create recipes with underscores in their names</span>
+<span id="L246" class="LineNr">246 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// skip Mu scenarios which will use raw memory locations</span>
+<span id="L247" class="LineNr">247 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;run_&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>  <span class="Comment">// skip calls to 'run', which should be in scenarios and will also use raw memory locations</span>
+<span id="L248" class="LineNr">248 </span>
+<span id="L249" class="LineNr">249 </span><span class="Delimiter">:(before &quot;End maybe(recipe_name) Special-cases&quot;)</span>
+<span id="L250" class="LineNr">250 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>recipe_name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span>
+<span id="L251" class="LineNr">251 </span>  <span class="Identifier">return</span> recipe_name<span class="Delimiter">.</span>substr<span class="Delimiter">(</span>strlen<span class="Delimiter">(</span><span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span> + <span class="Constant">&quot;: &quot;</span><span class="Delimiter">;</span>
+<span id="L252" class="LineNr">252 </span>
+<span id="L253" class="LineNr">253 </span><span class="Comment">//: Some variables for fake resources always get special /raw addresses in scenarios.</span>
+<span id="L254" class="LineNr">254 </span>
+<span id="L255" class="LineNr">255 </span><span class="Delimiter">:(code)</span>
+<span id="L256" class="LineNr">256 </span><span class="Comment">// Should contain everything passed by is_special_name but failed by is_disqualified.</span>
+<span id="L257" class="LineNr">257 </span><span class="Normal">void</span> bind_special_scenario_names<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L258" class="LineNr">258 </span>  <span class="Comment">// Special Scenario Variable Names(r)</span>
+<span id="L259" class="LineNr">259 </span>  <span class="Comment">// End Special Scenario Variable Names(r)</span>
+<span id="L260" class="LineNr">260 </span><span class="Delimiter">}</span>
+<span id="L261" class="LineNr">261 </span><span class="Delimiter">:(before &quot;Done Placing Ingredient(ingredient, inst, caller)&quot;)</span>
+<span id="L262" class="LineNr">262 </span>maybe_make_raw<span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> caller<span class="Delimiter">);</span>
+<span id="L263" class="LineNr">263 </span><span class="Delimiter">:(before &quot;Done Placing Product(product, inst, caller)&quot;)</span>
+<span id="L264" class="LineNr">264 </span>maybe_make_raw<span class="Delimiter">(</span>product<span class="Delimiter">,</span> caller<span class="Delimiter">);</span>
+<span id="L265" class="LineNr">265 </span><span class="Delimiter">:(code)</span>
+<span id="L266" class="LineNr">266 </span><span class="Normal">void</span> maybe_make_raw<span class="Delimiter">(</span>reagent&amp; r<span class="Delimiter">,</span> <span class="Normal">const</span> recipe&amp; caller<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L267" class="LineNr">267 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_special_name<span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L268" class="LineNr">268 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">))</span>
+<span id="L269" class="LineNr">269 </span>  <span class="Conceal">¦</span> r<span class="Delimiter">.</span>properties<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>pair&lt;string<span class="Delimiter">,</span> string_tree*&gt;<span class="Delimiter">(</span><span class="Constant">&quot;raw&quot;</span><span class="Delimiter">,</span> <span class="Constant">NULL</span><span class="Delimiter">));</span>
+<span id="L270" class="LineNr">270 </span>  <span class="Comment">// End maybe_make_raw</span>
+<span id="L271" class="LineNr">271 </span><span class="Delimiter">}</span>
+<span id="L272" class="LineNr">272 </span>
+<span id="L273" class="LineNr">273 </span><span class="Comment">//: Test.</span>
+<span id="L274" class="LineNr">274 </span><span class="Delimiter">:(before &quot;End <a href='042name.cc.html#L156'>is_special_name</a> Special-cases&quot;)</span>
+<span id="L275" class="LineNr">275 </span><span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">&quot;__maybe_make_raw_test__&quot;</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L276" class="LineNr">276 </span><span class="Delimiter">:(before &quot;End Special Scenario Variable Names(r)&quot;)</span>
+<span id="L277" class="LineNr">277 </span><span class="Comment">//: ugly: we only need this for this one test, but need to define it for all time</span>
+<span id="L278" class="LineNr">278 </span>Name[r][<span class="Constant">&quot;__maybe_make_raw_test__&quot;</span>] = Reserved_for_tests-<span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L279" class="LineNr">279 </span><span class="Delimiter">:(code)</span>
+<span id="L280" class="LineNr">280 </span><span class="Normal">void</span> test_maybe_make_raw<span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L281" class="LineNr">281 </span>  <span class="Comment">// check that scenarios can use local-scope and special variables together</span>
+<span id="L282" class="LineNr">282 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span>
+<span id="L283" class="LineNr">283 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;def scenario_foo [</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
+<span id="L284" class="LineNr">284 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;  local-scope</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
+<span id="L285" class="LineNr">285 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;  __maybe_make_raw_test__:num &lt;- copy 34</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
+<span id="L286" class="LineNr">286 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
+<span id="L287" class="LineNr">287 </span>  mark_autogenerated<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
+<span id="L288" class="LineNr">288 </span>  bind_special_scenario_names<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
+<span id="L289" class="LineNr">289 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
+<span id="L290" class="LineNr">290 </span>  run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
+<span id="L291" class="LineNr">291 </span>  <a href='003trace.cc.html#L233'>CHECK_TRACE_DOESNT_CONTAIN_ERRORS</a><span class="Delimiter">();</span>
+<span id="L292" class="LineNr">292 </span><span class="Delimiter">}</span>
+<span id="L293" class="LineNr">293 </span>
+<span id="L294" class="LineNr">294 </span><span class="Comment">//: Watch out for redefinitions of scenario routines. We should never ever be</span>
+<span id="L295" class="LineNr">295 </span><span class="Comment">//: doing that, regardless of anything else.</span>
+<span id="L296" class="LineNr">296 </span><span class="Delimiter">:(scenario forbid_redefining_scenario_even_if_forced)</span>
+<span id="L297" class="LineNr">297 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L298" class="LineNr">298 </span><span class="Special">% Disable_redefine_checks = true;</span>
+<span id="L299" class="LineNr">299 </span><span class="muRecipe">def</span> scenario-foo [
+<span id="L300" class="LineNr">300 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L301" class="LineNr">301 </span>]
+<span id="L302" class="LineNr">302 </span><span class="muRecipe">def</span> scenario-foo [
+<span id="L303" class="LineNr">303 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">35</span>
+<span id="L304" class="LineNr">304 </span>]
+<span id="L305" class="LineNr">305 </span><span class="traceContains">+error: redefining <a href='010vm.cc.html#L19'>recipe</a> scenario-foo</span>
+<span id="L306" class="LineNr">306 </span>
+<span id="L307" class="LineNr">307 </span><span class="Delimiter">:(scenario scenario_containing_parse_error)</span>
+<span id="L308" class="LineNr">308 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L309" class="LineNr">309 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
+<span id="L310" class="LineNr">310 </span>  memory-should-contain [
+<span id="L311" class="LineNr">311 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L312" class="LineNr">312 </span>  <span class="Comment"># missing ']'</span>
+<span id="L313" class="LineNr">313 </span>]
+<span id="L314" class="LineNr">314 </span><span class="Comment"># no crash</span>
+<span id="L315" class="LineNr">315 </span>
+<span id="L316" class="LineNr">316 </span><span class="Delimiter">:(scenario scenario_containing_transform_error)</span>
+<span id="L317" class="LineNr">317 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L318" class="LineNr">318 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L319" class="LineNr">319 </span>  local-scope
+<span id="L320" class="LineNr">320 </span>  add x<span class="Delimiter">,</span> <span class="Constant">1</span>
+<span id="L321" class="LineNr">321 </span>]
+<span id="L322" class="LineNr">322 </span><span class="Comment"># no crash</span>
+<span id="L323" class="LineNr">323 </span>
+<span id="L324" class="LineNr">324 </span><span class="Delimiter">:(after &quot;bool should_check_for_redefine(const string&amp; recipe_name)&quot;)</span>
+<span id="L325" class="LineNr">325 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>recipe_name<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">&quot;scenario-&quot;</span><span class="Delimiter">)</span> == <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L326" class="LineNr">326 </span>
+<span id="L327" class="LineNr">327 </span><span class="SalientComment">//:: The special instructions we want to support inside scenarios.</span>
+<span id="L328" class="LineNr">328 </span><span class="Comment">//: These are easy to support in an interpreter, but will require more work</span>
+<span id="L329" class="LineNr">329 </span><span class="Comment">//: when we eventually build a compiler.</span>
+<span id="L330" class="LineNr">330 </span>
+<span id="L331" class="LineNr">331 </span><span class="Comment">//: 'run' is a purely lexical convenience to separate the code actually being</span>
+<span id="L332" class="LineNr">332 </span><span class="Comment">//: tested from any setup</span>
+<span id="L333" class="LineNr">333 </span>
+<span id="L334" class="LineNr">334 </span><span class="Delimiter">:(scenario run)</span>
+<span id="L335" class="LineNr">335 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L336" class="LineNr">336 </span>  run [
+<span id="L337" class="LineNr">337 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L338" class="LineNr">338 </span>  ]
+<span id="L339" class="LineNr">339 </span>]
+<span id="L340" class="LineNr">340 </span><span class="traceContains">+mem: storing 13 in location 1</span>
+<span id="L341" class="LineNr">341 </span>
+<span id="L342" class="LineNr">342 </span><span class="Delimiter">:(before &quot;End Rewrite Instruction(curr, <a href='010vm.cc.html#L19'>recipe</a> result)&quot;)</span>
+<span id="L343" class="LineNr">343 </span><span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L344" class="LineNr">344 </span>  <span class="Comment">// Just inline all instructions inside the run block in the containing</span>
+<span id="L345" class="LineNr">345 </span>  <span class="Comment">// recipe. 'run' is basically a comment; pretend it doesn't exist.</span>
+<span id="L346" class="LineNr">346 </span>  istringstream in2<span class="Delimiter">(</span><span class="Constant">&quot;[</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>+curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name+<span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
+<span id="L347" class="LineNr">347 </span>  <a href='011load.cc.html#L81'>slurp_body</a><span class="Delimiter">(</span>in2<span class="Delimiter">,</span> result<span class="Delimiter">);</span>
+<span id="L348" class="LineNr">348 </span>  curr<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L349" class="LineNr">349 </span><span class="Delimiter">}</span>
+<span id="L350" class="LineNr">350 </span>
+<span id="L351" class="LineNr">351 </span><span class="Delimiter">:(scenario run_multiple)</span>
+<span id="L352" class="LineNr">352 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L353" class="LineNr">353 </span>  run [
+<span id="L354" class="LineNr">354 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L355" class="LineNr">355 </span>  ]
+<span id="L356" class="LineNr">356 </span>  run [
+<span id="L357" class="LineNr">357 </span>  <span class="Conceal">¦</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L358" class="LineNr">358 </span>  ]
+<span id="L359" class="LineNr">359 </span>]
+<span id="L360" class="LineNr">360 </span><span class="traceContains">+mem: storing 13 in location 1</span>
+<span id="L361" class="LineNr">361 </span><span class="traceContains">+mem: storing 13 in location 2</span>
+<span id="L362" class="LineNr">362 </span>
+<span id="L363" class="LineNr">363 </span><span class="Comment">//: 'memory-should-contain' raises errors if specific locations aren't as expected</span>
+<span id="L364" class="LineNr">364 </span><span class="Comment">//: Also includes some special support for checking Mu texts.</span>
+<span id="L365" class="LineNr">365 </span>
+<span id="L366" class="LineNr">366 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
+<span id="L367" class="LineNr">367 </span><span class="Normal">bool</span> Scenario_testing_scenario = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L368" class="LineNr">368 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
+<span id="L369" class="LineNr">369 </span>Scenario_testing_scenario = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L370" class="LineNr">370 </span>
+<span id="L371" class="LineNr">371 </span><span class="Delimiter">:(scenario memory_check)</span>
+<span id="L372" class="LineNr">372 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L373" class="LineNr">373 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L374" class="LineNr">374 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L375" class="LineNr">375 </span>  memory-should-contain [
+<span id="L376" class="LineNr">376 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L377" class="LineNr">377 </span>  ]
+<span id="L378" class="LineNr">378 </span>]
+<span id="L379" class="LineNr">379 </span><span class="traceContains">+run: checking location 1</span>
+<span id="L380" class="LineNr">380 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected location '1' to contain 13 but saw 0</span>
+<span id="L381" class="LineNr">381 </span>
+<span id="L382" class="LineNr">382 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L383" class="LineNr">383 </span>MEMORY_SHOULD_CONTAIN<span class="Delimiter">,</span>
+<span id="L384" class="LineNr">384 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L385" class="LineNr">385 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;memory-should-contain&quot;</span><span class="Delimiter">,</span> MEMORY_SHOULD_CONTAIN<span class="Delimiter">);</span>
+<span id="L386" class="LineNr">386 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L387" class="LineNr">387 </span><span class="Normal">case</span> MEMORY_SHOULD_CONTAIN: <span class="Delimiter">{</span>
+<span id="L388" class="LineNr">388 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L389" class="LineNr">389 </span><span class="Delimiter">}</span>
+<span id="L390" class="LineNr">390 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L391" class="LineNr">391 </span><span class="Normal">case</span> MEMORY_SHOULD_CONTAIN: <span class="Delimiter">{</span>
+<span id="L392" class="LineNr">392 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L393" class="LineNr">393 </span>  check_memory<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
+<span id="L394" class="LineNr">394 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L395" class="LineNr">395 </span><span class="Delimiter">}</span>
+<span id="L396" class="LineNr">396 </span>
+<span id="L397" class="LineNr">397 </span><span class="Delimiter">:(code)</span>
+<span id="L398" class="LineNr">398 </span><span class="Normal">void</span> check_memory<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; s<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L399" class="LineNr">399 </span>  istringstream in<span class="Delimiter">(</span>s<span class="Delimiter">);</span>
+<span id="L400" class="LineNr">400 </span>  in &gt;&gt; std::noskipws<span class="Delimiter">;</span>
+<span id="L401" class="LineNr">401 </span>  set&lt;<span class="Normal">int</span>&gt; locations_checked<span class="Delimiter">;</span>
+<span id="L402" class="LineNr">402 </span>  <span class="Normal">while</span> <span class="Delimiter">(</span><span class="Constant">true</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L403" class="LineNr">403 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L404" class="LineNr">404 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">))</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L405" class="LineNr">405 </span>  <span class="Conceal">¦</span> string lhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L406" class="LineNr">406 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>lhs<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L407" class="LineNr">407 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L408" class="LineNr">408 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (0)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L409" class="LineNr">409 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L410" class="LineNr">410 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L411" class="LineNr">411 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span>lhs<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L412" class="LineNr">412 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='047check_type_by_name.cc.html#L49'>check_type</a><span class="Delimiter">(</span>lhs<span class="Delimiter">,</span> in<span class="Delimiter">);</span>
+<span id="L413" class="LineNr">413 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L414" class="LineNr">414 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L415" class="LineNr">415 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
+<span id="L416" class="LineNr">416 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L417" class="LineNr">417 </span>  <span class="Conceal">¦</span> string _assign<span class="Delimiter">;</span>  in &gt;&gt; _assign<span class="Delimiter">;</span>  assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
+<span id="L418" class="LineNr">418 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L419" class="LineNr">419 </span>  <span class="Conceal">¦</span> string rhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L420" class="LineNr">420 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>rhs<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L421" class="LineNr">421 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L422" class="LineNr">422 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (1)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L423" class="LineNr">423 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L424" class="LineNr">424 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L425" class="LineNr">425 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!is_integer<span class="Delimiter">(</span>rhs<span class="Delimiter">)</span> &amp;&amp; !is_noninteger<span class="Delimiter">(</span>rhs<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L426" class="LineNr">426 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L427" class="LineNr">427 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;' can't contain non-number &quot;</span> &lt;&lt; rhs &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L428" class="LineNr">428 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L429" class="LineNr">429 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L430" class="LineNr">430 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L431" class="LineNr">431 </span>  <span class="Conceal">¦</span> <span class="Normal">double</span> value = <a href='015literal_noninteger.cc.html#L26'>to_double</a><span class="Delimiter">(</span>rhs<span class="Delimiter">);</span>
+<span id="L432" class="LineNr">432 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>locations_checked<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">))</span>
+<span id="L433" class="LineNr">433 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;duplicate expectation for location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L434" class="LineNr">434 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking location &quot;</span> &lt;&lt; <a href='043space.cc.html#L76'>address</a> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L435" class="LineNr">435 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">)</span> != value<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L436" class="LineNr">436 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L437" class="LineNr">437 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location '&quot;</span> &lt;&lt; address &lt;&lt; <span class="Constant">&quot;' to contain &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span>value<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but saw &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a><span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L438" class="LineNr">438 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L439" class="LineNr">439 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L440" class="LineNr">440 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L441" class="LineNr">441 </span>  <span class="Conceal">¦</span> locations_checked<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span>
+<span id="L442" class="LineNr">442 </span>  <span class="Delimiter">}</span>
+<span id="L443" class="LineNr">443 </span><span class="Delimiter">}</span>
+<span id="L444" class="LineNr">444 </span>
+<span id="L445" class="LineNr">445 </span><span class="Normal">void</span> <a href='047check_type_by_name.cc.html#L49'>check_type</a><span class="Delimiter">(</span><span class="Normal">const</span> string&amp; lhs<span class="Delimiter">,</span> istream&amp; in<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L446" class="LineNr">446 </span>  reagent x<span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
+<span id="L447" class="LineNr">447 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>is_mu_array<span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">)</span> &amp;&amp; is_mu_character<span class="Delimiter">(</span><a href='032array.cc.html#L381'>array_element</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>type<span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L448" class="LineNr">448 </span>  <span class="Conceal">¦</span> x<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
+<span id="L449" class="LineNr">449 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L450" class="LineNr">450 </span>  <span class="Conceal">¦</span> string _assign = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L451" class="LineNr">451 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>_assign<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L452" class="LineNr">452 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L453" class="LineNr">453 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (2)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L454" class="LineNr">454 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L455" class="LineNr">455 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L456" class="LineNr">456 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
+<span id="L457" class="LineNr">457 </span>  <span class="Conceal">¦</span> <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L458" class="LineNr">458 </span>  <span class="Conceal">¦</span> string literal = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L459" class="LineNr">459 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>literal<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L460" class="LineNr">460 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L461" class="LineNr">461 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;incomplete 'memory-should-contain' block at <a href='003trace.cc.html#L197'>end</a> of file (3)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L462" class="LineNr">462 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L463" class="LineNr">463 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L464" class="LineNr">464 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='043space.cc.html#L76'>address</a> = x<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
+<span id="L465" class="LineNr">465 </span>  <span class="Conceal">¦</span> <span class="Comment">// exclude quoting brackets</span>
+<span id="L466" class="LineNr">466 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>*literal<span class="Delimiter">.</span>begin<span class="Delimiter">()</span> != <span class="Constant">'['</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L467" class="LineNr">467 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;array:character types inside 'memory-should-contain' can only be compared with text literals surrounded by [], not '&quot;</span> &lt;&lt; literal &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L468" class="LineNr">468 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L469" class="LineNr">469 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L470" class="LineNr">470 </span>  <span class="Conceal">¦</span> literal<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>literal<span class="Delimiter">.</span>begin<span class="Delimiter">());</span>
+<span id="L471" class="LineNr">471 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>*--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">()</span> == <span class="Constant">']'</span><span class="Delimiter">);</span>  literal<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">());</span>
+<span id="L472" class="LineNr">472 </span>  <span class="Conceal">¦</span> check_mu_text<span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> literal<span class="Delimiter">);</span>
+<span id="L473" class="LineNr">473 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L474" class="LineNr">474 </span>  <span class="Delimiter">}</span>
+<span id="L475" class="LineNr">475 </span>  <span class="Comment">// End Scenario Type Special-cases</span>
+<span id="L476" class="LineNr">476 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;don't know how to check memory for '&quot;</span> &lt;&lt; lhs &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L477" class="LineNr">477 </span><span class="Delimiter">}</span>
+<span id="L478" class="LineNr">478 </span>
+<span id="L479" class="LineNr">479 </span><span class="Normal">void</span> check_mu_text<span class="Delimiter">(</span><span class="Normal">int</span> start<span class="Delimiter">,</span> <span class="Normal">const</span> string&amp; literal<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L480" class="LineNr">480 </span>  <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking text length at &quot;</span> &lt;&lt; start &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L481" class="LineNr">481 </span>  <span class="Normal">int</span> <a href='032array.cc.html#L397'>array_length</a> = <span class="Normal">static_cast</span>&lt;<span class="Normal">int</span>&gt;<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> start<span class="Delimiter">));</span>
+<span id="L482" class="LineNr">482 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='032array.cc.html#L397'>array_length</a> != <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L483" class="LineNr">483 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L484" class="LineNr">484 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location '&quot;</span> &lt;&lt; start &lt;&lt; <span class="Constant">&quot;' to contain length &quot;</span> &lt;&lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; of text [&quot;</span> &lt;&lt; literal &lt;&lt; <span class="Constant">&quot;] but saw &quot;</span> &lt;&lt; <a href='032array.cc.html#L397'>array_length</a> &lt;&lt; <span class="Constant">&quot; (for text [&quot;</span> &lt;&lt; <a href='038new_text.cc.html#L151'>read_mu_characters</a><span class="Delimiter">(</span>start+<span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> <a href='032array.cc.html#L397'>array_length</a><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;])</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L485" class="LineNr">485 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L486" class="LineNr">486 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L487" class="LineNr">487 </span>  <span class="Delimiter">}</span>
+<span id="L488" class="LineNr">488 </span>  <span class="Normal">int</span> curr = start+<span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">// now skip length</span>
+<span id="L489" class="LineNr">489 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>literal<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L490" class="LineNr">490 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;run&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;checking location &quot;</span> &lt;&lt; curr+i &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L491" class="LineNr">491 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr+i<span class="Delimiter">)</span> != literal<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L492" class="LineNr">492 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L493" class="LineNr">493 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected location &quot;</span> &lt;&lt; <span class="Delimiter">(</span>curr+i<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; to contain &quot;</span> &lt;&lt; literal<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot; but saw &quot;</span> &lt;&lt; no_scientific<span class="Delimiter">(</span><a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr+i<span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L494" class="LineNr">494 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L495" class="LineNr">495 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L496" class="LineNr">496 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L497" class="LineNr">497 </span>  <span class="Delimiter">}</span>
+<span id="L498" class="LineNr">498 </span><span class="Delimiter">}</span>
+<span id="L499" class="LineNr">499 </span>
+<span id="L500" class="LineNr">500 </span><span class="Delimiter">:(scenario memory_check_multiple)</span>
+<span id="L501" class="LineNr">501 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L502" class="LineNr">502 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L503" class="LineNr">503 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L504" class="LineNr">504 </span>  memory-should-contain [
+<span id="L505" class="LineNr">505 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
 <span id="L506" class="LineNr">506 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
-<span id="L507" class="LineNr">507 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
-<span id="L508" class="LineNr">508 </span>  ]
-<span id="L509" class="LineNr">509 </span>]
-<span id="L510" class="LineNr">510 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: duplicate expectation for location '1'</span>
-<span id="L511" class="LineNr">511 </span>
-<span id="L512" class="LineNr">512 </span><span class="Delimiter">:(scenario memory_check_mu_text_length)</span>
-<span id="L513" class="LineNr">513 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L514" class="LineNr">514 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L515" class="LineNr">515 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L516" class="LineNr">516 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
-<span id="L517" class="LineNr">517 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
-<span id="L518" class="LineNr">518 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
-<span id="L519" class="LineNr">519 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
-<span id="L520" class="LineNr">520 </span>  memory-should-contain [
-<span id="L521" class="LineNr">521 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[ab]
-<span id="L522" class="LineNr">522 </span>  ]
-<span id="L523" class="LineNr">523 </span>]
-<span id="L524" class="LineNr">524 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected location '1' to contain length 2 of text [ab] but saw 3 (for text [abc])</span>
-<span id="L525" class="LineNr">525 </span>
-<span id="L526" class="LineNr">526 </span><span class="Delimiter">:(scenario memory_check_mu_text)</span>
-<span id="L527" class="LineNr">527 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L528" class="LineNr">528 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
-<span id="L529" class="LineNr">529 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
-<span id="L530" class="LineNr">530 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
-<span id="L531" class="LineNr">531 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
-<span id="L532" class="LineNr">532 </span>  memory-should-contain [
-<span id="L533" class="LineNr">533 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[abc]
-<span id="L534" class="LineNr">534 </span>  ]
-<span id="L535" class="LineNr">535 </span>]
-<span id="L536" class="LineNr">536 </span><span class="traceContains">+run: checking text length at 1</span>
-<span id="L537" class="LineNr">537 </span><span class="traceContains">+run: checking location 2</span>
-<span id="L538" class="LineNr">538 </span><span class="traceContains">+run: checking location 3</span>
-<span id="L539" class="LineNr">539 </span><span class="traceContains">+run: checking location 4</span>
-<span id="L540" class="LineNr">540 </span>
-<span id="L541" class="LineNr">541 </span><span class="Delimiter">:(scenario memory_invalid_string_check)</span>
-<span id="L542" class="LineNr">542 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L543" class="LineNr">543 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L544" class="LineNr">544 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L545" class="LineNr">545 </span>  memory-should-contain [
-<span id="L546" class="LineNr">546 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span>[abc]
-<span id="L547" class="LineNr">547 </span>  ]
-<span id="L548" class="LineNr">548 </span>]
-<span id="L549" class="LineNr">549 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: location '1' can't contain non-number [abc]</span>
-<span id="L550" class="LineNr">550 </span>
-<span id="L551" class="LineNr">551 </span><span class="Delimiter">:(scenario memory_invalid_string_check2)</span>
-<span id="L552" class="LineNr">552 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L553" class="LineNr">553 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L554" class="LineNr">554 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
-<span id="L555" class="LineNr">555 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
-<span id="L556" class="LineNr">556 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
-<span id="L557" class="LineNr">557 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
-<span id="L558" class="LineNr">558 </span>  memory-should-contain [
-<span id="L559" class="LineNr">559 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span><span class="Constant">0</span>
-<span id="L560" class="LineNr">560 </span>  ]
-<span id="L561" class="LineNr">561 </span>]
-<span id="L562" class="LineNr">562 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: array:character types inside 'memory-should-contain' can only be compared with text literals surrounded by [], not '0'</span>
-<span id="L563" class="LineNr">563 </span>
-<span id="L564" class="LineNr">564 </span><span class="Delimiter">:(scenario memory_check_with_comment)</span>
-<span id="L565" class="LineNr">565 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L566" class="LineNr">566 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L567" class="LineNr">567 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L568" class="LineNr">568 </span>  memory-should-contain [
-<span id="L569" class="LineNr">569 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">34</span>  <span class="Comment"># comment</span>
-<span id="L570" class="LineNr">570 </span>  ]
-<span id="L571" class="LineNr">571 </span>]
-<span id="L572" class="LineNr">572 </span><span class="traceAbsent">-error: location 1 can't contain non-number 34  # comment</span>
-<span id="L573" class="LineNr">573 </span><span class="Comment"># but there'll be an error signalled by memory-should-contain</span>
-<span id="L574" class="LineNr">574 </span>
-<span id="L575" class="LineNr">575 </span><span class="Comment">//: 'trace-should-contain' is like the '+' lines in our scenarios so far</span>
-<span id="L576" class="LineNr">576 </span><span class="Comment">// Like runs of contiguous '+' lines, order is important. The trace checks</span>
-<span id="L577" class="LineNr">577 </span><span class="Comment">// that the lines are present *and* in the specified sequence. (There can be</span>
-<span id="L578" class="LineNr">578 </span><span class="Comment">// other lines in between.)</span>
-<span id="L579" class="LineNr">579 </span>
-<span id="L580" class="LineNr">580 </span><span class="Delimiter">:(scenario trace_check_fails)</span>
-<span id="L581" class="LineNr">581 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L582" class="LineNr">582 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L583" class="LineNr">583 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L584" class="LineNr">584 </span>  trace-should-contain [
-<span id="L585" class="LineNr">585 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L586" class="LineNr">586 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
-<span id="L587" class="LineNr">587 </span>  ]
-<span id="L588" class="LineNr">588 </span>]
-<span id="L589" class="LineNr">589 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L590" class="LineNr">590 </span>
-<span id="L591" class="LineNr">591 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L592" class="LineNr">592 </span>TRACE_SHOULD_CONTAIN<span class="Delimiter">,</span>
-<span id="L593" class="LineNr">593 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L594" class="LineNr">594 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;trace-should-contain&quot;</span><span class="Delimiter">,</span> TRACE_SHOULD_CONTAIN<span class="Delimiter">);</span>
-<span id="L595" class="LineNr">595 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L596" class="LineNr">596 </span><span class="Normal">case</span> TRACE_SHOULD_CONTAIN: <span class="Delimiter">{</span>
-<span id="L597" class="LineNr">597 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L598" class="LineNr">598 </span><span class="Delimiter">}</span>
-<span id="L599" class="LineNr">599 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L600" class="LineNr">600 </span><span class="Normal">case</span> TRACE_SHOULD_CONTAIN: <span class="Delimiter">{</span>
-<span id="L601" class="LineNr">601 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L602" class="LineNr">602 </span>  check_trace<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
-<span id="L603" class="LineNr">603 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L604" class="LineNr">604 </span><span class="Delimiter">}</span>
-<span id="L605" class="LineNr">605 </span>
-<span id="L606" class="LineNr">606 </span><span class="Delimiter">:(code)</span>
-<span id="L607" class="LineNr">607 </span><span class="Comment">// simplified version of check_trace_contents() that emits errors rather</span>
-<span id="L608" class="LineNr">608 </span><span class="Comment">// than just printing to stderr</span>
-<span id="L609" class="LineNr">609 </span><span class="Normal">void</span> check_trace<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; expected<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L610" class="LineNr">610 </span>  Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span>
-<span id="L611" class="LineNr">611 </span>  vector&lt;trace_line&gt; expected_lines = parse_trace<span class="Delimiter">(</span>expected<span class="Delimiter">);</span>
-<span id="L612" class="LineNr">612 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L613" class="LineNr">613 </span>  <span class="Normal">int</span> curr_expected_line = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L614" class="LineNr">614 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>vector&lt;trace_line&gt;::iterator p = Trace_stream<span class="Delimiter">-&gt;</span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Trace_stream<span class="Delimiter">-&gt;</span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L615" class="LineNr">615 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label != p<span class="Delimiter">-&gt;</span>label<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L616" class="LineNr">616 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>contents != <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>contents<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L617" class="LineNr">617 </span>  <span class="Conceal">¦</span> <span class="Comment">// match</span>
-<span id="L618" class="LineNr">618 </span>  <span class="Conceal">¦</span> ++curr_expected_line<span class="Delimiter">;</span>
-<span id="L619" class="LineNr">619 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L620" class="LineNr">620 </span>  <span class="Delimiter">}</span>
-<span id="L621" class="LineNr">621 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L622" class="LineNr">622 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;missing [&quot;</span> &lt;&lt; expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>contents &lt;&lt; <span class="Constant">&quot;] &quot;</span>
-<span id="L623" class="LineNr">623 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> &lt;&lt; <span class="Constant">&quot;in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L624" class="LineNr">624 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span>
-<span id="L625" class="LineNr">625 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label<span class="Delimiter">);</span>
-<span id="L626" class="LineNr">626 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L627" class="LineNr">627 </span><span class="Delimiter">}</span>
-<span id="L628" class="LineNr">628 </span>
-<span id="L629" class="LineNr">629 </span>vector&lt;trace_line&gt; parse_trace<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; expected<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L630" class="LineNr">630 </span>  vector&lt;string&gt; buf = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
-<span id="L631" class="LineNr">631 </span>  vector&lt;trace_line&gt; result<span class="Delimiter">;</span>
-<span id="L632" class="LineNr">632 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>buf<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L633" class="LineNr">633 </span>  <span class="Conceal">¦</span> buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> = <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L634" class="LineNr">634 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L635" class="LineNr">635 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> delim = buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>find<span class="Delimiter">(</span><span class="Constant">&quot;: &quot;</span><span class="Delimiter">);</span>
-<span id="L636" class="LineNr">636 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>delim == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L637" class="LineNr">637 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;lines in 'trace-should-contain' should be of the form &lt;label&gt;: &lt;contents&gt;. Both parts are required.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L638" class="LineNr">638 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L639" class="LineNr">639 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L640" class="LineNr">640 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L641" class="LineNr">641 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>trace_line<span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>substr<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> delim<span class="Delimiter">)),</span>  <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>substr<span class="Delimiter">(</span>delim+<span class="Constant">2</span><span class="Delimiter">))));</span>
-<span id="L642" class="LineNr">642 </span>  <span class="Delimiter">}</span>
-<span id="L643" class="LineNr">643 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L644" class="LineNr">644 </span><span class="Delimiter">}</span>
-<span id="L645" class="LineNr">645 </span>
-<span id="L646" class="LineNr">646 </span><span class="Delimiter">:(scenario trace_check_fails_in_nonfirst_line)</span>
-<span id="L647" class="LineNr">647 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L648" class="LineNr">648 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L649" class="LineNr">649 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L650" class="LineNr">650 </span>  run [
-<span id="L651" class="LineNr">651 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
-<span id="L652" class="LineNr">652 </span>  ]
-<span id="L653" class="LineNr">653 </span>  trace-should-contain [
-<span id="L654" class="LineNr">654 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L655" class="LineNr">655 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
-<span id="L656" class="LineNr">656 </span>  ]
-<span id="L657" class="LineNr">657 </span>]
-<span id="L658" class="LineNr">658 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [d] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L659" class="LineNr">659 </span>
-<span id="L660" class="LineNr">660 </span><span class="Delimiter">:(scenario trace_check_passes_silently)</span>
-<span id="L661" class="LineNr">661 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L662" class="LineNr">662 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L663" class="LineNr">663 </span>  run [
-<span id="L664" class="LineNr">664 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
-<span id="L665" class="LineNr">665 </span>  ]
-<span id="L666" class="LineNr">666 </span>  trace-should-contain [
-<span id="L667" class="LineNr">667 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L668" class="LineNr">668 </span>  ]
-<span id="L669" class="LineNr">669 </span>]
-<span id="L670" class="LineNr">670 </span><span class="traceAbsent">-error: missing [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L671" class="LineNr">671 </span>$error: <span class="Constant">0</span>
-<span id="L672" class="LineNr">672 </span>
-<span id="L673" class="LineNr">673 </span><span class="Comment">//: 'trace-should-not-contain' is like the '-' lines in our scenarios so far</span>
-<span id="L674" class="LineNr">674 </span><span class="Comment">//: Each trace line is separately checked for absense. Order is *not*</span>
-<span id="L675" class="LineNr">675 </span><span class="Comment">//: important, so you can't say things like &quot;B should not exist after A.&quot;</span>
-<span id="L676" class="LineNr">676 </span>
-<span id="L677" class="LineNr">677 </span><span class="Delimiter">:(scenario trace_negative_check_fails)</span>
-<span id="L678" class="LineNr">678 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L679" class="LineNr">679 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L680" class="LineNr">680 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L681" class="LineNr">681 </span>  run [
-<span id="L682" class="LineNr">682 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
-<span id="L683" class="LineNr">683 </span>  ]
-<span id="L684" class="LineNr">684 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L685" class="LineNr">685 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L686" class="LineNr">686 </span>  ]
-<span id="L687" class="LineNr">687 </span>]
-<span id="L688" class="LineNr">688 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L689" class="LineNr">689 </span>
-<span id="L690" class="LineNr">690 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L691" class="LineNr">691 </span>TRACE_SHOULD_NOT_CONTAIN<span class="Delimiter">,</span>
-<span id="L692" class="LineNr">692 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L693" class="LineNr">693 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;trace-should-not-contain&quot;</span><span class="Delimiter">,</span> TRACE_SHOULD_NOT_CONTAIN<span class="Delimiter">);</span>
-<span id="L694" class="LineNr">694 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L695" class="LineNr">695 </span><span class="Normal">case</span> TRACE_SHOULD_NOT_CONTAIN: <span class="Delimiter">{</span>
-<span id="L696" class="LineNr">696 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L697" class="LineNr">697 </span><span class="Delimiter">}</span>
-<span id="L698" class="LineNr">698 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L699" class="LineNr">699 </span><span class="Normal">case</span> TRACE_SHOULD_NOT_CONTAIN: <span class="Delimiter">{</span>
-<span id="L700" class="LineNr">700 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L701" class="LineNr">701 </span>  check_trace_missing<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
-<span id="L702" class="LineNr">702 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L703" class="LineNr">703 </span><span class="Delimiter">}</span>
-<span id="L704" class="LineNr">704 </span>
-<span id="L705" class="LineNr">705 </span><span class="Delimiter">:(code)</span>
-<span id="L706" class="LineNr">706 </span><span class="Comment">// simplified version of check_trace_contents() that emits errors rather</span>
-<span id="L707" class="LineNr">707 </span><span class="Comment">// than just printing to stderr</span>
-<span id="L708" class="LineNr">708 </span><span class="Normal">bool</span> check_trace_missing<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; in<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L709" class="LineNr">709 </span>  Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span>
-<span id="L710" class="LineNr">710 </span>  vector&lt;trace_line&gt; lines = parse_trace<span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L711" class="LineNr">711 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>lines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L712" class="LineNr">712 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span>lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>label<span class="Delimiter">,</span> lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>contents<span class="Delimiter">)</span> != <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L713" class="LineNr">713 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;unexpected [&quot;</span> &lt;&lt; lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>contents &lt;&lt; <span class="Constant">&quot;] in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>label &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L714" class="LineNr">714 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L715" class="LineNr">715 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L716" class="LineNr">716 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L717" class="LineNr">717 </span>  <span class="Delimiter">}</span>
-<span id="L718" class="LineNr">718 </span>  <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L719" class="LineNr">719 </span><span class="Delimiter">}</span>
-<span id="L720" class="LineNr">720 </span>
-<span id="L721" class="LineNr">721 </span><span class="Delimiter">:(scenario trace_negative_check_passes_silently)</span>
-<span id="L722" class="LineNr">722 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L723" class="LineNr">723 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L724" class="LineNr">724 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L725" class="LineNr">725 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L726" class="LineNr">726 </span>  ]
-<span id="L727" class="LineNr">727 </span>]
-<span id="L728" class="LineNr">728 </span><span class="traceAbsent">-error: unexpected [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L729" class="LineNr">729 </span>$error: <span class="Constant">0</span>
-<span id="L730" class="LineNr">730 </span>
-<span id="L731" class="LineNr">731 </span><span class="Delimiter">:(scenario trace_negative_check_fails_on_any_unexpected_line)</span>
-<span id="L732" class="LineNr">732 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L733" class="LineNr">733 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L734" class="LineNr">734 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L735" class="LineNr">735 </span>  run [
-<span id="L736" class="LineNr">736 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [d]
-<span id="L737" class="LineNr">737 </span>  ]
-<span id="L738" class="LineNr">738 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L739" class="LineNr">739 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
-<span id="L740" class="LineNr">740 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
-<span id="L741" class="LineNr">741 </span>  ]
-<span id="L742" class="LineNr">742 </span>]
-<span id="L743" class="LineNr">743 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [d] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
-<span id="L744" class="LineNr">744 </span>
-<span id="L745" class="LineNr">745 </span><span class="Delimiter">:(scenario trace_count_check)</span>
-<span id="L746" class="LineNr">746 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L747" class="LineNr">747 </span>  run [
-<span id="L748" class="LineNr">748 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
-<span id="L749" class="LineNr">749 </span>  ]
-<span id="L750" class="LineNr">750 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">1</span><span class="Delimiter">,</span> [a]
-<span id="L751" class="LineNr">751 </span>]
-<span id="L752" class="LineNr">752 </span><span class="Comment"># checks are inside scenario</span>
-<span id="L753" class="LineNr">753 </span>
-<span id="L754" class="LineNr">754 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L755" class="LineNr">755 </span>CHECK_TRACE_COUNT_FOR_LABEL<span class="Delimiter">,</span>
-<span id="L756" class="LineNr">756 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L757" class="LineNr">757 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL<span class="Delimiter">);</span>
-<span id="L758" class="LineNr">758 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L759" class="LineNr">759 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL: <span class="Delimiter">{</span>
-<span id="L760" class="LineNr">760 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L761" class="LineNr">761 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L762" class="LineNr">762 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L763" class="LineNr">763 </span>  <span class="Delimiter">}</span>
-<span id="L764" class="LineNr">764 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L765" class="LineNr">765 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L766" class="LineNr">766 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L767" class="LineNr">767 </span>  <span class="Delimiter">}</span>
-<span id="L768" class="LineNr">768 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L769" class="LineNr">769 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L770" class="LineNr">770 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L771" class="LineNr">771 </span>  <span class="Delimiter">}</span>
-<span id="L772" class="LineNr">772 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L773" class="LineNr">773 </span><span class="Delimiter">}</span>
-<span id="L774" class="LineNr">774 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L775" class="LineNr">775 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL: <span class="Delimiter">{</span>
-<span id="L776" class="LineNr">776 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L777" class="LineNr">777 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L778" class="LineNr">778 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L779" class="LineNr">779 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L780" class="LineNr">780 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count != expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L781" class="LineNr">781 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L782" class="LineNr">782 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L783" class="LineNr">783 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L784" class="LineNr">784 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L785" class="LineNr">785 </span>  <span class="Delimiter">}</span>
-<span id="L786" class="LineNr">786 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L787" class="LineNr">787 </span><span class="Delimiter">}</span>
-<span id="L788" class="LineNr">788 </span>
-<span id="L789" class="LineNr">789 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L790" class="LineNr">790 </span>CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN<span class="Delimiter">,</span>
-<span id="L791" class="LineNr">791 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L792" class="LineNr">792 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label-greater-than&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN<span class="Delimiter">);</span>
-<span id="L793" class="LineNr">793 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L794" class="LineNr">794 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN: <span class="Delimiter">{</span>
-<span id="L795" class="LineNr">795 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L796" class="LineNr">796 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L797" class="LineNr">797 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L798" class="LineNr">798 </span>  <span class="Delimiter">}</span>
-<span id="L799" class="LineNr">799 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L800" class="LineNr">800 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L801" class="LineNr">801 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L802" class="LineNr">802 </span>  <span class="Delimiter">}</span>
-<span id="L803" class="LineNr">803 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L804" class="LineNr">804 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L805" class="LineNr">805 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L806" class="LineNr">806 </span>  <span class="Delimiter">}</span>
-<span id="L807" class="LineNr">807 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L808" class="LineNr">808 </span><span class="Delimiter">}</span>
-<span id="L809" class="LineNr">809 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L810" class="LineNr">810 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN: <span class="Delimiter">{</span>
-<span id="L811" class="LineNr">811 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L812" class="LineNr">812 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L813" class="LineNr">813 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L814" class="LineNr">814 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L815" class="LineNr">815 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &lt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L816" class="LineNr">816 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L817" class="LineNr">817 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected more than &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L818" class="LineNr">818 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L819" class="LineNr">819 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;trace contents:</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L820" class="LineNr">820 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L821" class="LineNr">821 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L822" class="LineNr">822 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L823" class="LineNr">823 </span>  <span class="Delimiter">}</span>
-<span id="L824" class="LineNr">824 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L825" class="LineNr">825 </span><span class="Delimiter">}</span>
-<span id="L826" class="LineNr">826 </span>
-<span id="L827" class="LineNr">827 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L828" class="LineNr">828 </span>CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN<span class="Delimiter">,</span>
-<span id="L829" class="LineNr">829 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L830" class="LineNr">830 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label-lesser-than&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN<span class="Delimiter">);</span>
-<span id="L831" class="LineNr">831 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L832" class="LineNr">832 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN: <span class="Delimiter">{</span>
-<span id="L833" class="LineNr">833 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L834" class="LineNr">834 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L835" class="LineNr">835 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L836" class="LineNr">836 </span>  <span class="Delimiter">}</span>
-<span id="L837" class="LineNr">837 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L838" class="LineNr">838 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L839" class="LineNr">839 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L840" class="LineNr">840 </span>  <span class="Delimiter">}</span>
-<span id="L841" class="LineNr">841 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L842" class="LineNr">842 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L843" class="LineNr">843 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L844" class="LineNr">844 </span>  <span class="Delimiter">}</span>
-<span id="L845" class="LineNr">845 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L846" class="LineNr">846 </span><span class="Delimiter">}</span>
-<span id="L847" class="LineNr">847 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L848" class="LineNr">848 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN: <span class="Delimiter">{</span>
-<span id="L849" class="LineNr">849 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L850" class="LineNr">850 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L851" class="LineNr">851 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L852" class="LineNr">852 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L853" class="LineNr">853 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &gt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L854" class="LineNr">854 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L855" class="LineNr">855 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected less than &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L856" class="LineNr">856 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L857" class="LineNr">857 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;trace contents:</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L858" class="LineNr">858 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L859" class="LineNr">859 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L860" class="LineNr">860 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L861" class="LineNr">861 </span>  <span class="Delimiter">}</span>
-<span id="L862" class="LineNr">862 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L863" class="LineNr">863 </span><span class="Delimiter">}</span>
-<span id="L864" class="LineNr">864 </span>
-<span id="L865" class="LineNr">865 </span><span class="Delimiter">:(scenario trace_count_check_2)</span>
-<span id="L866" class="LineNr">866 </span><span class="Special">% Scenario_testing_scenario = true;</span>
-<span id="L867" class="LineNr">867 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L868" class="LineNr">868 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L869" class="LineNr">869 </span>  run [
-<span id="L870" class="LineNr">870 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
-<span id="L871" class="LineNr">871 </span>  ]
-<span id="L872" class="LineNr">872 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">2</span><span class="Delimiter">,</span> [a]
-<span id="L873" class="LineNr">873 </span>]
-<span id="L874" class="LineNr">874 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected 2 lines in <a href='003trace.cc.html#L161'>trace</a> with label 'a' in <a href='003trace.cc.html#L161'>trace</a></span>
-<span id="L875" class="LineNr">875 </span>
-<span id="L876" class="LineNr">876 </span><span class="Comment">//: Minor detail: ignore 'system' calls in scenarios, since anything we do</span>
-<span id="L877" class="LineNr">877 </span><span class="Comment">//: with them is by definition impossible to test through Mu.</span>
-<span id="L878" class="LineNr">878 </span><span class="Delimiter">:(after &quot;case _SYSTEM:&quot;)</span>
-<span id="L879" class="LineNr">879 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_scenario<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L880" class="LineNr">880 </span>
-<span id="L881" class="LineNr">881 </span><span class="SalientComment">//:: Warn if people use '_' manually in function names. They're reserved for internal use.</span>
-<span id="L882" class="LineNr">882 </span>
-<span id="L883" class="LineNr">883 </span><span class="Delimiter">:(scenario recipe_name_with_underscore)</span>
-<span id="L884" class="LineNr">884 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L885" class="LineNr">885 </span><span class="muRecipe">def</span> foo_bar [
-<span id="L886" class="LineNr">886 </span>]
-<span id="L887" class="LineNr">887 </span><span class="traceContains">+error: foo_bar: don't create recipes with '_' in the name</span>
-<span id="L888" class="LineNr">888 </span>
-<span id="L889" class="LineNr">889 </span><span class="Delimiter">:(before &quot;End <a href='010vm.cc.html#L19'>recipe</a> Fields&quot;)</span>
-<span id="L890" class="LineNr">890 </span><span class="Normal">bool</span> is_autogenerated<span class="Delimiter">;</span>
-<span id="L891" class="LineNr">891 </span><span class="Delimiter">:(before &quot;End <a href='010vm.cc.html#L19'>recipe</a> Constructor&quot;)</span>
-<span id="L892" class="LineNr">892 </span>is_autogenerated = <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L893" class="LineNr">893 </span><span class="Delimiter">:(code)</span>
-<span id="L894" class="LineNr">894 </span><span class="Normal">void</span> mark_autogenerated<span class="Delimiter">(</span><a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L895" class="LineNr">895 </span>  get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>is_autogenerated = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L896" class="LineNr">896 </span><span class="Delimiter">}</span>
-<span id="L897" class="LineNr">897 </span>
-<span id="L898" class="LineNr">898 </span><span class="Delimiter">:(after &quot;void transform_all()&quot;)</span>
-<span id="L899" class="LineNr">899 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>map&lt;recipe_ordinal<span class="Delimiter">,</span> recipe&gt;::iterator p = Recipe<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Recipe<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L900" class="LineNr">900 </span>  <span class="Conceal">¦</span> <span class="Normal">const</span> recipe&amp; r = p<span class="Delimiter">-&gt;</span>second<span class="Delimiter">;</span>
-<span id="L901" class="LineNr">901 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">'_'</span><span class="Delimiter">)</span> == string::npos<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L902" class="LineNr">902 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>is_autogenerated<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>  <span class="Comment">// created by previous call to transform_all()</span>
-<span id="L903" class="LineNr">903 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; r<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;: don't create recipes with '_' in the name</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
-<span id="L904" class="LineNr">904 </span>  <span class="Delimiter">}</span>
-<span id="L905" class="LineNr">905 </span>
-<span id="L906" class="LineNr">906 </span><span class="SalientComment">//:: Helpers</span>
-<span id="L907" class="LineNr">907 </span>
-<span id="L908" class="LineNr">908 </span><span class="Delimiter">:(code)</span>
-<span id="L909" class="LineNr">909 </span><span class="Comment">// just for the scenarios running scenarios in C++ layers</span>
-<span id="L910" class="LineNr">910 </span><span class="Normal">void</span> run_mu_scenario<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; form<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L911" class="LineNr">911 </span>  Scenario_names<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L912" class="LineNr">912 </span>  istringstream in<span class="Delimiter">(</span>form<span class="Delimiter">);</span>
-<span id="L913" class="LineNr">913 </span>  in &gt;&gt; std::noskipws<span class="Delimiter">;</span>
-<span id="L914" class="LineNr">914 </span>  <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L915" class="LineNr">915 </span>  string _scenario = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L916" class="LineNr">916 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>_scenario<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L917" class="LineNr">917 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L918" class="LineNr">918 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;no <a href='050scenario.cc.html#L57'>scenario</a> in string passed into run_mu_scenario()</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L919" class="LineNr">919 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L920" class="LineNr">920 </span>  <span class="Delimiter">}</span>
-<span id="L921" class="LineNr">921 </span>  assert<span class="Delimiter">(</span>_scenario == <span class="Constant">&quot;scenario&quot;</span><span class="Delimiter">);</span>
-<span id="L922" class="LineNr">922 </span>  <a href='050scenario.cc.html#L57'>scenario</a> s = <a href='050scenario.cc.html#L91'>parse_scenario</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
-<span id="L923" class="LineNr">923 </span>  run_mu_scenario<span class="Delimiter">(</span>s<span class="Delimiter">);</span>
-<span id="L924" class="LineNr">924 </span><span class="Delimiter">}</span>
+<span id="L507" class="LineNr">507 </span>  ]
+<span id="L508" class="LineNr">508 </span>]
+<span id="L509" class="LineNr">509 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: duplicate expectation for location '1'</span>
+<span id="L510" class="LineNr">510 </span>
+<span id="L511" class="LineNr">511 </span><span class="Delimiter">:(scenario memory_check_mu_text_length)</span>
+<span id="L512" class="LineNr">512 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L513" class="LineNr">513 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L514" class="LineNr">514 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L515" class="LineNr">515 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
+<span id="L516" class="LineNr">516 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
+<span id="L517" class="LineNr">517 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
+<span id="L518" class="LineNr">518 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
+<span id="L519" class="LineNr">519 </span>  memory-should-contain [
+<span id="L520" class="LineNr">520 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[ab]
+<span id="L521" class="LineNr">521 </span>  ]
+<span id="L522" class="LineNr">522 </span>]
+<span id="L523" class="LineNr">523 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected location '1' to contain length 2 of text [ab] but saw 3 (for text [abc])</span>
+<span id="L524" class="LineNr">524 </span>
+<span id="L525" class="LineNr">525 </span><span class="Delimiter">:(scenario memory_check_mu_text)</span>
+<span id="L526" class="LineNr">526 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L527" class="LineNr">527 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
+<span id="L528" class="LineNr">528 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
+<span id="L529" class="LineNr">529 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
+<span id="L530" class="LineNr">530 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
+<span id="L531" class="LineNr">531 </span>  memory-should-contain [
+<span id="L532" class="LineNr">532 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[abc]
+<span id="L533" class="LineNr">533 </span>  ]
+<span id="L534" class="LineNr">534 </span>]
+<span id="L535" class="LineNr">535 </span><span class="traceContains">+run: checking text length at 1</span>
+<span id="L536" class="LineNr">536 </span><span class="traceContains">+run: checking location 2</span>
+<span id="L537" class="LineNr">537 </span><span class="traceContains">+run: checking location 3</span>
+<span id="L538" class="LineNr">538 </span><span class="traceContains">+run: checking location 4</span>
+<span id="L539" class="LineNr">539 </span>
+<span id="L540" class="LineNr">540 </span><span class="Delimiter">:(scenario memory_invalid_string_check)</span>
+<span id="L541" class="LineNr">541 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L542" class="LineNr">542 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L543" class="LineNr">543 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L544" class="LineNr">544 </span>  memory-should-contain [
+<span id="L545" class="LineNr">545 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span>[abc]
+<span id="L546" class="LineNr">546 </span>  ]
+<span id="L547" class="LineNr">547 </span>]
+<span id="L548" class="LineNr">548 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: location '1' can't contain non-number [abc]</span>
+<span id="L549" class="LineNr">549 </span>
+<span id="L550" class="LineNr">550 </span><span class="Delimiter">:(scenario memory_invalid_string_check2)</span>
+<span id="L551" class="LineNr">551 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L552" class="LineNr">552 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L553" class="LineNr">553 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
+<span id="L554" class="LineNr">554 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">97</span>  <span class="Comment"># 'a'</span>
+<span id="L555" class="LineNr">555 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">98</span>  <span class="Comment"># 'b'</span>
+<span id="L556" class="LineNr">556 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">99</span>  <span class="Comment"># 'c'</span>
+<span id="L557" class="LineNr">557 </span>  memory-should-contain [
+<span id="L558" class="LineNr">558 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L559" class="LineNr">559 </span>  ]
+<span id="L560" class="LineNr">560 </span>]
+<span id="L561" class="LineNr">561 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: array:character types inside 'memory-should-contain' can only be compared with text literals surrounded by [], not '0'</span>
+<span id="L562" class="LineNr">562 </span>
+<span id="L563" class="LineNr">563 </span><span class="Delimiter">:(scenario memory_check_with_comment)</span>
+<span id="L564" class="LineNr">564 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L565" class="LineNr">565 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L566" class="LineNr">566 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L567" class="LineNr">567 </span>  memory-should-contain [
+<span id="L568" class="LineNr">568 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">34</span>  <span class="Comment"># comment</span>
+<span id="L569" class="LineNr">569 </span>  ]
+<span id="L570" class="LineNr">570 </span>]
+<span id="L571" class="LineNr">571 </span><span class="traceAbsent">-error: location 1 can't contain non-number 34  # comment</span>
+<span id="L572" class="LineNr">572 </span><span class="Comment"># but there'll be an error signalled by memory-should-contain</span>
+<span id="L573" class="LineNr">573 </span>
+<span id="L574" class="LineNr">574 </span><span class="Comment">//: 'trace-should-contain' is like the '+' lines in our scenarios so far</span>
+<span id="L575" class="LineNr">575 </span><span class="Comment">// Like runs of contiguous '+' lines, order is important. The trace checks</span>
+<span id="L576" class="LineNr">576 </span><span class="Comment">// that the lines are present *and* in the specified sequence. (There can be</span>
+<span id="L577" class="LineNr">577 </span><span class="Comment">// other lines in between.)</span>
+<span id="L578" class="LineNr">578 </span>
+<span id="L579" class="LineNr">579 </span><span class="Delimiter">:(scenario trace_check_fails)</span>
+<span id="L580" class="LineNr">580 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L581" class="LineNr">581 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L582" class="LineNr">582 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L583" class="LineNr">583 </span>  trace-should-contain [
+<span id="L584" class="LineNr">584 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L585" class="LineNr">585 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
+<span id="L586" class="LineNr">586 </span>  ]
+<span id="L587" class="LineNr">587 </span>]
+<span id="L588" class="LineNr">588 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L589" class="LineNr">589 </span>
+<span id="L590" class="LineNr">590 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L591" class="LineNr">591 </span>TRACE_SHOULD_CONTAIN<span class="Delimiter">,</span>
+<span id="L592" class="LineNr">592 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L593" class="LineNr">593 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;trace-should-contain&quot;</span><span class="Delimiter">,</span> TRACE_SHOULD_CONTAIN<span class="Delimiter">);</span>
+<span id="L594" class="LineNr">594 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L595" class="LineNr">595 </span><span class="Normal">case</span> TRACE_SHOULD_CONTAIN: <span class="Delimiter">{</span>
+<span id="L596" class="LineNr">596 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L597" class="LineNr">597 </span><span class="Delimiter">}</span>
+<span id="L598" class="LineNr">598 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L599" class="LineNr">599 </span><span class="Normal">case</span> TRACE_SHOULD_CONTAIN: <span class="Delimiter">{</span>
+<span id="L600" class="LineNr">600 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L601" class="LineNr">601 </span>  check_trace<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
+<span id="L602" class="LineNr">602 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L603" class="LineNr">603 </span><span class="Delimiter">}</span>
+<span id="L604" class="LineNr">604 </span>
+<span id="L605" class="LineNr">605 </span><span class="Delimiter">:(code)</span>
+<span id="L606" class="LineNr">606 </span><span class="Comment">// simplified version of check_trace_contents() that emits errors rather</span>
+<span id="L607" class="LineNr">607 </span><span class="Comment">// than just printing to stderr</span>
+<span id="L608" class="LineNr">608 </span><span class="Normal">void</span> check_trace<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; expected<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L609" class="LineNr">609 </span>  Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span>
+<span id="L610" class="LineNr">610 </span>  vector&lt;trace_line&gt; expected_lines = parse_trace<span class="Delimiter">(</span>expected<span class="Delimiter">);</span>
+<span id="L611" class="LineNr">611 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L612" class="LineNr">612 </span>  <span class="Normal">int</span> curr_expected_line = <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L613" class="LineNr">613 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>vector&lt;trace_line&gt;::iterator p = Trace_stream<span class="Delimiter">-&gt;</span>past_lines<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Trace_stream<span class="Delimiter">-&gt;</span>past_lines<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L614" class="LineNr">614 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label != p<span class="Delimiter">-&gt;</span>label<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L615" class="LineNr">615 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>contents != <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>p<span class="Delimiter">-&gt;</span>contents<span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L616" class="LineNr">616 </span>  <span class="Conceal">¦</span> <span class="Comment">// match</span>
+<span id="L617" class="LineNr">617 </span>  <span class="Conceal">¦</span> ++curr_expected_line<span class="Delimiter">;</span>
+<span id="L618" class="LineNr">618 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr_expected_line == <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">))</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L619" class="LineNr">619 </span>  <span class="Delimiter">}</span>
+<span id="L620" class="LineNr">620 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L621" class="LineNr">621 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;missing [&quot;</span> &lt;&lt; expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>contents &lt;&lt; <span class="Constant">&quot;] &quot;</span>
+<span id="L622" class="LineNr">622 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> &lt;&lt; <span class="Constant">&quot;in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L623" class="LineNr">623 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span>
+<span id="L624" class="LineNr">624 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>expected_lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>curr_expected_line<span class="Delimiter">).</span>label<span class="Delimiter">);</span>
+<span id="L625" class="LineNr">625 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L626" class="LineNr">626 </span><span class="Delimiter">}</span>
+<span id="L627" class="LineNr">627 </span>
+<span id="L628" class="LineNr">628 </span>vector&lt;trace_line&gt; parse_trace<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; expected<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L629" class="LineNr">629 </span>  vector&lt;string&gt; buf = <a href='003trace.cc.html#L343'>split</a><span class="Delimiter">(</span>expected<span class="Delimiter">,</span> <span class="Constant">&quot;</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
+<span id="L630" class="LineNr">630 </span>  vector&lt;trace_line&gt; result<span class="Delimiter">;</span>
+<span id="L631" class="LineNr">631 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>buf<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L632" class="LineNr">632 </span>  <span class="Conceal">¦</span> buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> = <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L633" class="LineNr">633 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>empty<span class="Delimiter">())</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L634" class="LineNr">634 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> delim = buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>find<span class="Delimiter">(</span><span class="Constant">&quot;: &quot;</span><span class="Delimiter">);</span>
+<span id="L635" class="LineNr">635 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>delim == -<span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L636" class="LineNr">636 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;lines in 'trace-should-contain' should be of the form &lt;label&gt;: &lt;contents&gt;. Both parts are required.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L637" class="LineNr">637 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L638" class="LineNr">638 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L639" class="LineNr">639 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L640" class="LineNr">640 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>trace_line<span class="Delimiter">(</span><a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>substr<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> delim<span class="Delimiter">)),</span>  <a href='003trace.cc.html#L367'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>substr<span class="Delimiter">(</span>delim+<span class="Constant">2</span><span class="Delimiter">))));</span>
+<span id="L641" class="LineNr">641 </span>  <span class="Delimiter">}</span>
+<span id="L642" class="LineNr">642 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L643" class="LineNr">643 </span><span class="Delimiter">}</span>
+<span id="L644" class="LineNr">644 </span>
+<span id="L645" class="LineNr">645 </span><span class="Delimiter">:(scenario trace_check_fails_in_nonfirst_line)</span>
+<span id="L646" class="LineNr">646 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L647" class="LineNr">647 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L648" class="LineNr">648 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L649" class="LineNr">649 </span>  run [
+<span id="L650" class="LineNr">650 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L651" class="LineNr">651 </span>  ]
+<span id="L652" class="LineNr">652 </span>  trace-should-contain [
+<span id="L653" class="LineNr">653 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L654" class="LineNr">654 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
+<span id="L655" class="LineNr">655 </span>  ]
+<span id="L656" class="LineNr">656 </span>]
+<span id="L657" class="LineNr">657 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [d] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L658" class="LineNr">658 </span>
+<span id="L659" class="LineNr">659 </span><span class="Delimiter">:(scenario trace_check_passes_silently)</span>
+<span id="L660" class="LineNr">660 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L661" class="LineNr">661 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L662" class="LineNr">662 </span>  run [
+<span id="L663" class="LineNr">663 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L664" class="LineNr">664 </span>  ]
+<span id="L665" class="LineNr">665 </span>  trace-should-contain [
+<span id="L666" class="LineNr">666 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L667" class="LineNr">667 </span>  ]
+<span id="L668" class="LineNr">668 </span>]
+<span id="L669" class="LineNr">669 </span><span class="traceAbsent">-error: missing [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L670" class="LineNr">670 </span>$error: <span class="Constant">0</span>
+<span id="L671" class="LineNr">671 </span>
+<span id="L672" class="LineNr">672 </span><span class="Comment">//: 'trace-should-not-contain' is like the '-' lines in our scenarios so far</span>
+<span id="L673" class="LineNr">673 </span><span class="Comment">//: Each trace line is separately checked for absense. Order is *not*</span>
+<span id="L674" class="LineNr">674 </span><span class="Comment">//: important, so you can't say things like &quot;B should not exist after A.&quot;</span>
+<span id="L675" class="LineNr">675 </span>
+<span id="L676" class="LineNr">676 </span><span class="Delimiter">:(scenario trace_negative_check_fails)</span>
+<span id="L677" class="LineNr">677 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L678" class="LineNr">678 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L679" class="LineNr">679 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L680" class="LineNr">680 </span>  run [
+<span id="L681" class="LineNr">681 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L682" class="LineNr">682 </span>  ]
+<span id="L683" class="LineNr">683 </span>  trace-should-<span class="Normal">not</span>-contain [
+<span id="L684" class="LineNr">684 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L685" class="LineNr">685 </span>  ]
+<span id="L686" class="LineNr">686 </span>]
+<span id="L687" class="LineNr">687 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L688" class="LineNr">688 </span>
+<span id="L689" class="LineNr">689 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L690" class="LineNr">690 </span>TRACE_SHOULD_NOT_CONTAIN<span class="Delimiter">,</span>
+<span id="L691" class="LineNr">691 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L692" class="LineNr">692 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;trace-should-not-contain&quot;</span><span class="Delimiter">,</span> TRACE_SHOULD_NOT_CONTAIN<span class="Delimiter">);</span>
+<span id="L693" class="LineNr">693 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L694" class="LineNr">694 </span><span class="Normal">case</span> TRACE_SHOULD_NOT_CONTAIN: <span class="Delimiter">{</span>
+<span id="L695" class="LineNr">695 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L696" class="LineNr">696 </span><span class="Delimiter">}</span>
+<span id="L697" class="LineNr">697 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L698" class="LineNr">698 </span><span class="Normal">case</span> TRACE_SHOULD_NOT_CONTAIN: <span class="Delimiter">{</span>
+<span id="L699" class="LineNr">699 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L700" class="LineNr">700 </span>  check_trace_missing<span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
+<span id="L701" class="LineNr">701 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L702" class="LineNr">702 </span><span class="Delimiter">}</span>
+<span id="L703" class="LineNr">703 </span>
+<span id="L704" class="LineNr">704 </span><span class="Delimiter">:(code)</span>
+<span id="L705" class="LineNr">705 </span><span class="Comment">// simplified version of check_trace_contents() that emits errors rather</span>
+<span id="L706" class="LineNr">706 </span><span class="Comment">// than just printing to stderr</span>
+<span id="L707" class="LineNr">707 </span><span class="Normal">bool</span> check_trace_missing<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; in<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L708" class="LineNr">708 </span>  Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L127'>newline</a><span class="Delimiter">();</span>
+<span id="L709" class="LineNr">709 </span>  vector&lt;trace_line&gt; lines = parse_trace<span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L710" class="LineNr">710 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>lines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L711" class="LineNr">711 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>trace_count<span class="Delimiter">(</span>lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>label<span class="Delimiter">,</span> lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>contents<span class="Delimiter">)</span> != <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L712" class="LineNr">712 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;unexpected [&quot;</span> &lt;&lt; lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>contents &lt;&lt; <span class="Constant">&quot;] in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; lines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>label &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L713" class="LineNr">713 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L714" class="LineNr">714 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L715" class="LineNr">715 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L716" class="LineNr">716 </span>  <span class="Delimiter">}</span>
+<span id="L717" class="LineNr">717 </span>  <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L718" class="LineNr">718 </span><span class="Delimiter">}</span>
+<span id="L719" class="LineNr">719 </span>
+<span id="L720" class="LineNr">720 </span><span class="Delimiter">:(scenario trace_negative_check_passes_silently)</span>
+<span id="L721" class="LineNr">721 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L722" class="LineNr">722 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L723" class="LineNr">723 </span>  trace-should-<span class="Normal">not</span>-contain [
+<span id="L724" class="LineNr">724 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L725" class="LineNr">725 </span>  ]
+<span id="L726" class="LineNr">726 </span>]
+<span id="L727" class="LineNr">727 </span><span class="traceAbsent">-error: unexpected [b] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L728" class="LineNr">728 </span>$error: <span class="Constant">0</span>
+<span id="L729" class="LineNr">729 </span>
+<span id="L730" class="LineNr">730 </span><span class="Delimiter">:(scenario trace_negative_check_fails_on_any_unexpected_line)</span>
+<span id="L731" class="LineNr">731 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L732" class="LineNr">732 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L733" class="LineNr">733 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L734" class="LineNr">734 </span>  run [
+<span id="L735" class="LineNr">735 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [d]
+<span id="L736" class="LineNr">736 </span>  ]
+<span id="L737" class="LineNr">737 </span>  trace-should-<span class="Normal">not</span>-contain [
+<span id="L738" class="LineNr">738 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: b
+<span id="L739" class="LineNr">739 </span>  <span class="Conceal">¦</span> <span class="Normal">a</span>: d
+<span id="L740" class="LineNr">740 </span>  ]
+<span id="L741" class="LineNr">741 </span>]
+<span id="L742" class="LineNr">742 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [d] in <a href='003trace.cc.html#L161'>trace</a> with label 'a'</span>
+<span id="L743" class="LineNr">743 </span>
+<span id="L744" class="LineNr">744 </span><span class="Delimiter">:(scenario trace_count_check)</span>
+<span id="L745" class="LineNr">745 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L746" class="LineNr">746 </span>  run [
+<span id="L747" class="LineNr">747 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
+<span id="L748" class="LineNr">748 </span>  ]
+<span id="L749" class="LineNr">749 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">1</span><span class="Delimiter">,</span> [a]
+<span id="L750" class="LineNr">750 </span>]
+<span id="L751" class="LineNr">751 </span><span class="Comment"># checks are inside scenario</span>
+<span id="L752" class="LineNr">752 </span>
+<span id="L753" class="LineNr">753 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L754" class="LineNr">754 </span>CHECK_TRACE_COUNT_FOR_LABEL<span class="Delimiter">,</span>
+<span id="L755" class="LineNr">755 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L756" class="LineNr">756 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL<span class="Delimiter">);</span>
+<span id="L757" class="LineNr">757 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L758" class="LineNr">758 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL: <span class="Delimiter">{</span>
+<span id="L759" class="LineNr">759 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L760" class="LineNr">760 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L761" class="LineNr">761 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L762" class="LineNr">762 </span>  <span class="Delimiter">}</span>
+<span id="L763" class="LineNr">763 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L764" class="LineNr">764 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L765" class="LineNr">765 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L766" class="LineNr">766 </span>  <span class="Delimiter">}</span>
+<span id="L767" class="LineNr">767 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L768" class="LineNr">768 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L769" class="LineNr">769 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L770" class="LineNr">770 </span>  <span class="Delimiter">}</span>
+<span id="L771" class="LineNr">771 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L772" class="LineNr">772 </span><span class="Delimiter">}</span>
+<span id="L773" class="LineNr">773 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L774" class="LineNr">774 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL: <span class="Delimiter">{</span>
+<span id="L775" class="LineNr">775 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L776" class="LineNr">776 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L777" class="LineNr">777 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
+<span id="L778" class="LineNr">778 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L779" class="LineNr">779 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count != expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L780" class="LineNr">780 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L781" class="LineNr">781 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L782" class="LineNr">782 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L783" class="LineNr">783 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L784" class="LineNr">784 </span>  <span class="Delimiter">}</span>
+<span id="L785" class="LineNr">785 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L786" class="LineNr">786 </span><span class="Delimiter">}</span>
+<span id="L787" class="LineNr">787 </span>
+<span id="L788" class="LineNr">788 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L789" class="LineNr">789 </span>CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN<span class="Delimiter">,</span>
+<span id="L790" class="LineNr">790 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L791" class="LineNr">791 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label-greater-than&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN<span class="Delimiter">);</span>
+<span id="L792" class="LineNr">792 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L793" class="LineNr">793 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN: <span class="Delimiter">{</span>
+<span id="L794" class="LineNr">794 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L795" class="LineNr">795 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L796" class="LineNr">796 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L797" class="LineNr">797 </span>  <span class="Delimiter">}</span>
+<span id="L798" class="LineNr">798 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L799" class="LineNr">799 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L800" class="LineNr">800 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L801" class="LineNr">801 </span>  <span class="Delimiter">}</span>
+<span id="L802" class="LineNr">802 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L803" class="LineNr">803 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L804" class="LineNr">804 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L805" class="LineNr">805 </span>  <span class="Delimiter">}</span>
+<span id="L806" class="LineNr">806 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L807" class="LineNr">807 </span><span class="Delimiter">}</span>
+<span id="L808" class="LineNr">808 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L809" class="LineNr">809 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN: <span class="Delimiter">{</span>
+<span id="L810" class="LineNr">810 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L811" class="LineNr">811 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L812" class="LineNr">812 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
+<span id="L813" class="LineNr">813 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L814" class="LineNr">814 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &lt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L815" class="LineNr">815 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L816" class="LineNr">816 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected more than &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L817" class="LineNr">817 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L818" class="LineNr">818 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;trace contents:</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L819" class="LineNr">819 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L820" class="LineNr">820 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L821" class="LineNr">821 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L822" class="LineNr">822 </span>  <span class="Delimiter">}</span>
+<span id="L823" class="LineNr">823 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L824" class="LineNr">824 </span><span class="Delimiter">}</span>
+<span id="L825" class="LineNr">825 </span>
+<span id="L826" class="LineNr">826 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L827" class="LineNr">827 </span>CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN<span class="Delimiter">,</span>
+<span id="L828" class="LineNr">828 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L829" class="LineNr">829 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;check-trace-count-for-label-lesser-than&quot;</span><span class="Delimiter">,</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN<span class="Delimiter">);</span>
+<span id="L830" class="LineNr">830 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L831" class="LineNr">831 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN: <span class="Delimiter">{</span>
+<span id="L832" class="LineNr">832 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L833" class="LineNr">833 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'check-trace-count-for-label' requires exactly two ingredients, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L834" class="LineNr">834 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L835" class="LineNr">835 </span>  <span class="Delimiter">}</span>
+<span id="L836" class="LineNr">836 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L837" class="LineNr">837 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'check-trace-count-for-label' should be a number (count), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L838" class="LineNr">838 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L839" class="LineNr">839 </span>  <span class="Delimiter">}</span>
+<span id="L840" class="LineNr">840 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_literal_text<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L841" class="LineNr">841 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'check-trace-count-for-label' should be a literal string (label), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L842" class="LineNr">842 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L843" class="LineNr">843 </span>  <span class="Delimiter">}</span>
+<span id="L844" class="LineNr">844 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L845" class="LineNr">845 </span><span class="Delimiter">}</span>
+<span id="L846" class="LineNr">846 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L847" class="LineNr">847 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN: <span class="Delimiter">{</span>
+<span id="L848" class="LineNr">848 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Passed<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L849" class="LineNr">849 </span>  <span class="Normal">int</span> expected_count = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L850" class="LineNr">850 </span>  string label = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
+<span id="L851" class="LineNr">851 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L852" class="LineNr">852 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &gt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L853" class="LineNr">853 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> cerr &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L854" class="LineNr">854 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;F - &quot;</span> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L83'>current_recipe_name</a><span class="Delimiter">())</span> &lt;&lt; <span class="Constant">&quot;expected less than &quot;</span> &lt;&lt; expected_count &lt;&lt; <span class="Constant">&quot; lines in <a href='003trace.cc.html#L161'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L161'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L855" class="LineNr">855 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L856" class="LineNr">856 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; <span class="Constant">&quot;trace contents:</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
+<span id="L857" class="LineNr">857 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L165'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L858" class="LineNr">858 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L859" class="LineNr">859 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L860" class="LineNr">860 </span>  <span class="Delimiter">}</span>
+<span id="L861" class="LineNr">861 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L862" class="LineNr">862 </span><span class="Delimiter">}</span>
+<span id="L863" class="LineNr">863 </span>
+<span id="L864" class="LineNr">864 </span><span class="Delimiter">:(scenario trace_count_check_2)</span>
+<span id="L865" class="LineNr">865 </span><span class="Special">% Scenario_testing_scenario = true;</span>
+<span id="L866" class="LineNr">866 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L867" class="LineNr">867 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L868" class="LineNr">868 </span>  run [
+<span id="L869" class="LineNr">869 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
+<span id="L870" class="LineNr">870 </span>  ]
+<span id="L871" class="LineNr">871 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">2</span><span class="Delimiter">,</span> [a]
+<span id="L872" class="LineNr">872 </span>]
+<span id="L873" class="LineNr">873 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: expected 2 lines in <a href='003trace.cc.html#L161'>trace</a> with label 'a' in <a href='003trace.cc.html#L161'>trace</a></span>
+<span id="L874" class="LineNr">874 </span>
+<span id="L875" class="LineNr">875 </span><span class="Comment">//: Minor detail: ignore 'system' calls in scenarios, since anything we do</span>
+<span id="L876" class="LineNr">876 </span><span class="Comment">//: with them is by definition impossible to test through Mu.</span>
+<span id="L877" class="LineNr">877 </span><span class="Delimiter">:(after &quot;case _SYSTEM:&quot;)</span>
+<span id="L878" class="LineNr">878 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_scenario<span class="Delimiter">)</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L879" class="LineNr">879 </span>
+<span id="L880" class="LineNr">880 </span><span class="SalientComment">//:: Warn if people use '_' manually in function names. They're reserved for internal use.</span>
+<span id="L881" class="LineNr">881 </span>
+<span id="L882" class="LineNr">882 </span><span class="Delimiter">:(scenario recipe_name_with_underscore)</span>
+<span id="L883" class="LineNr">883 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L884" class="LineNr">884 </span><span class="muRecipe">def</span> foo_bar [
+<span id="L885" class="LineNr">885 </span>]
+<span id="L886" class="LineNr">886 </span><span class="traceContains">+error: foo_bar: don't create recipes with '_' in the name</span>
+<span id="L887" class="LineNr">887 </span>
+<span id="L888" class="LineNr">888 </span><span class="Delimiter">:(before &quot;End <a href='010vm.cc.html#L19'>recipe</a> Fields&quot;)</span>
+<span id="L889" class="LineNr">889 </span><span class="Normal">bool</span> is_autogenerated<span class="Delimiter">;</span>
+<span id="L890" class="LineNr">890 </span><span class="Delimiter">:(before &quot;End <a href='010vm.cc.html#L19'>recipe</a> Constructor&quot;)</span>
+<span id="L891" class="LineNr">891 </span>is_autogenerated = <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L892" class="LineNr">892 </span><span class="Delimiter">:(code)</span>
+<span id="L893" class="LineNr">893 </span><span class="Normal">void</span> mark_autogenerated<span class="Delimiter">(</span><a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L894" class="LineNr">894 </span>  get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>is_autogenerated = <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L895" class="LineNr">895 </span><span class="Delimiter">}</span>
+<span id="L896" class="LineNr">896 </span>
+<span id="L897" class="LineNr">897 </span><span class="Delimiter">:(after &quot;void transform_all()&quot;)</span>
+<span id="L898" class="LineNr">898 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>map&lt;recipe_ordinal<span class="Delimiter">,</span> recipe&gt;::iterator p = Recipe<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != Recipe<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L899" class="LineNr">899 </span>  <span class="Conceal">¦</span> <span class="Normal">const</span> recipe&amp; r = p<span class="Delimiter">-&gt;</span>second<span class="Delimiter">;</span>
+<span id="L900" class="LineNr">900 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>name<span class="Delimiter">.</span>find<span class="Delimiter">(</span><span class="Constant">'_'</span><span class="Delimiter">)</span> == string::npos<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L901" class="LineNr">901 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>is_autogenerated<span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>  <span class="Comment">// created by previous call to transform_all()</span>
+<span id="L902" class="LineNr">902 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; r<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot;: don't create recipes with '_' in the name</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
+<span id="L903" class="LineNr">903 </span>  <span class="Delimiter">}</span>
+<span id="L904" class="LineNr">904 </span>
+<span id="L905" class="LineNr">905 </span><span class="SalientComment">//:: Helpers</span>
+<span id="L906" class="LineNr">906 </span>
+<span id="L907" class="LineNr">907 </span><span class="Delimiter">:(code)</span>
+<span id="L908" class="LineNr">908 </span><span class="Comment">// just for the scenarios running scenarios in C++ layers</span>
+<span id="L909" class="LineNr">909 </span><span class="Normal">void</span> run_mu_scenario<span class="Delimiter">(</span><span class="Normal">const</span> string&amp; form<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L910" class="LineNr">910 </span>  Scenario_names<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L911" class="LineNr">911 </span>  istringstream in<span class="Delimiter">(</span>form<span class="Delimiter">);</span>
+<span id="L912" class="LineNr">912 </span>  in &gt;&gt; std::noskipws<span class="Delimiter">;</span>
+<span id="L913" class="LineNr">913 </span>  <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L914" class="LineNr">914 </span>  string _scenario = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L915" class="LineNr">915 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>_scenario<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L916" class="LineNr">916 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L917" class="LineNr">917 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;no <a href='050scenario.cc.html#L57'>scenario</a> in string passed into run_mu_scenario()</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L918" class="LineNr">918 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L919" class="LineNr">919 </span>  <span class="Delimiter">}</span>
+<span id="L920" class="LineNr">920 </span>  assert<span class="Delimiter">(</span>_scenario == <span class="Constant">&quot;scenario&quot;</span><span class="Delimiter">);</span>
+<span id="L921" class="LineNr">921 </span>  <a href='050scenario.cc.html#L57'>scenario</a> s = <a href='050scenario.cc.html#L91'>parse_scenario</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L922" class="LineNr">922 </span>  run_mu_scenario<span class="Delimiter">(</span>s<span class="Delimiter">);</span>
+<span id="L923" class="LineNr">923 </span><span class="Delimiter">}</span>
 </pre>
 </body>
 </html>
diff --git a/html/052tangle.cc.html b/html/052tangle.cc.html
index aa62a7c7..410eaea5 100644
--- a/html/052tangle.cc.html
+++ b/html/052tangle.cc.html
@@ -98,7 +98,7 @@ if ('onhashchange' in window) {
 <span id="L34" class="LineNr"> 34 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L35" class="LineNr"> 35 </span>map&lt;string <span class="Comment">/*</span><span class="Comment">label</span><span class="Comment">*/</span><span class="Delimiter">,</span> recipe&gt; Before_fragments<span class="Delimiter">,</span> After_fragments<span class="Delimiter">;</span>
 <span id="L36" class="LineNr"> 36 </span>set&lt;string <span class="Comment">/*</span><span class="Comment">label</span><span class="Comment">*/</span>&gt; Fragments_used<span class="Delimiter">;</span>
-<span id="L37" class="LineNr"> 37 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L37" class="LineNr"> 37 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L38" class="LineNr"> 38 </span>Before_fragments<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
 <span id="L39" class="LineNr"> 39 </span>After_fragments<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
 <span id="L40" class="LineNr"> 40 </span>Fragments_used<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
diff --git a/html/055shape_shifting_container.cc.html b/html/055shape_shifting_container.cc.html
index f01b5d22..14bdafe9 100644
--- a/html/055shape_shifting_container.cc.html
+++ b/html/055shape_shifting_container.cc.html
@@ -494,7 +494,7 @@ if ('onhashchange' in window) {
 <span id="L428" class="LineNr">428 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L429" class="LineNr">429 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:point&quot;</span><span class="Delimiter">);</span>
 <span id="L430" class="LineNr">430 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L431" class="LineNr">431 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">point</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
+<span id="L431" class="LineNr">431 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">point</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
 <span id="L432" class="LineNr">432 </span><span class="Delimiter">}</span>
 <span id="L433" class="LineNr">433 </span>
 <span id="L434" class="LineNr">434 </span><span class="Normal">void</span> test_replace_type_ingredients_tail<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -506,7 +506,7 @@ if ('onhashchange' in window) {
 <span id="L440" class="LineNr">440 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L441" class="LineNr">441 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;x:bar:point&quot;</span><span class="Delimiter">);</span>
 <span id="L442" class="LineNr">442 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L443" class="LineNr">443 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">point</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L443" class="LineNr">443 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">point</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L444" class="LineNr">444 </span><span class="Delimiter">}</span>
 <span id="L445" class="LineNr">445 </span>
 <span id="L446" class="LineNr">446 </span><span class="Normal">void</span> test_replace_type_ingredients_head_tail_multiple<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -518,7 +518,7 @@ if ('onhashchange' in window) {
 <span id="L452" class="LineNr">452 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L453" class="LineNr">453 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;x:bar:<a href='043space.cc.html#L76'>address</a>:array:character&quot;</span><span class="Delimiter">);</span>
 <span id="L454" class="LineNr">454 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L455" class="LineNr">455 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L455" class="LineNr">455 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L456" class="LineNr">456 </span><span class="Delimiter">}</span>
 <span id="L457" class="LineNr">457 </span>
 <span id="L458" class="LineNr">458 </span><span class="Normal">void</span> test_replace_type_ingredients_head_middle<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -530,7 +530,7 @@ if ('onhashchange' in window) {
 <span id="L464" class="LineNr">464 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L465" class="LineNr">465 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;x:bar:address&quot;</span><span class="Delimiter">);</span>
 <span id="L466" class="LineNr">466 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L467" class="LineNr">467 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L467" class="LineNr">467 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{x: (</span><span class="cSpecial">\&quot;</span><span class="Constant">foo</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L468" class="LineNr">468 </span><span class="Delimiter">}</span>
 <span id="L469" class="LineNr">469 </span>
 <span id="L470" class="LineNr">470 </span><span class="Normal">void</span> test_replace_last_type_ingredient_with_multiple<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -540,9 +540,9 @@ if ('onhashchange' in window) {
 <span id="L474" class="LineNr">474 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L475" class="LineNr">475 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;{f: (foo number (address array character))}&quot;</span><span class="Delimiter">);</span>
 <span id="L476" class="LineNr">476 </span>  reagent element1 = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L477" class="LineNr">477 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element1<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
+<span id="L477" class="LineNr">477 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element1<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
 <span id="L478" class="LineNr">478 </span>  reagent element2 = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L479" class="LineNr">479 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element2<span class="Delimiter">),</span> <span class="Constant">&quot;{y: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L479" class="LineNr">479 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element2<span class="Delimiter">),</span> <span class="Constant">&quot;{y: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L480" class="LineNr">480 </span><span class="Delimiter">}</span>
 <span id="L481" class="LineNr">481 </span>
 <span id="L482" class="LineNr">482 </span><span class="Normal">void</span> test_replace_last_type_ingredient_inside_compound<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -551,7 +551,7 @@ if ('onhashchange' in window) {
 <span id="L485" class="LineNr">485 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L486" class="LineNr">486 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;f:foo:number:array:character&quot;</span><span class="Delimiter">);</span>
 <span id="L487" class="LineNr">487 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L488" class="LineNr">488 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <span class="Constant">&quot;(bar number (address array character))&quot;</span><span class="Delimiter">);</span>
+<span id="L488" class="LineNr">488 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>names_to_string_without_quotes<span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">),</span> <span class="Constant">&quot;(bar number (address array character))&quot;</span><span class="Delimiter">);</span>
 <span id="L489" class="LineNr">489 </span><span class="Delimiter">}</span>
 <span id="L490" class="LineNr">490 </span>
 <span id="L491" class="LineNr">491 </span><span class="Normal">void</span> test_replace_middle_type_ingredient_with_multiple<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -562,11 +562,11 @@ if ('onhashchange' in window) {
 <span id="L496" class="LineNr">496 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L497" class="LineNr">497 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;{f: (foo number (address array character) boolean)}&quot;</span><span class="Delimiter">);</span>
 <span id="L498" class="LineNr">498 </span>  reagent element1 = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L499" class="LineNr">499 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element1<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
+<span id="L499" class="LineNr">499 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element1<span class="Delimiter">),</span> <span class="Constant">&quot;{x: </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
 <span id="L500" class="LineNr">500 </span>  reagent element2 = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L501" class="LineNr">501 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element2<span class="Delimiter">),</span> <span class="Constant">&quot;{y: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L501" class="LineNr">501 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element2<span class="Delimiter">),</span> <span class="Constant">&quot;{y: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L502" class="LineNr">502 </span>  reagent element3 = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L503" class="LineNr">503 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element3<span class="Delimiter">),</span> <span class="Constant">&quot;{z: </span><span class="cSpecial">\&quot;</span><span class="Constant">boolean</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
+<span id="L503" class="LineNr">503 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element3<span class="Delimiter">),</span> <span class="Constant">&quot;{z: </span><span class="cSpecial">\&quot;</span><span class="Constant">boolean</span><span class="cSpecial">\&quot;</span><span class="Constant">}&quot;</span><span class="Delimiter">);</span>
 <span id="L504" class="LineNr">504 </span><span class="Delimiter">}</span>
 <span id="L505" class="LineNr">505 </span>
 <span id="L506" class="LineNr">506 </span><span class="Normal">void</span> test_replace_middle_type_ingredient_with_multiple2<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -576,7 +576,7 @@ if ('onhashchange' in window) {
 <span id="L510" class="LineNr">510 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L511" class="LineNr">511 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;{f: (foo (address array character) number)}&quot;</span><span class="Delimiter">);</span>
 <span id="L512" class="LineNr">512 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L513" class="LineNr">513 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{key: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L513" class="LineNr">513 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{key: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L514" class="LineNr">514 </span><span class="Delimiter">}</span>
 <span id="L515" class="LineNr">515 </span>
 <span id="L516" class="LineNr">516 </span><span class="Normal">void</span> test_replace_middle_type_ingredient_with_multiple3<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -590,7 +590,7 @@ if ('onhashchange' in window) {
 <span id="L524" class="LineNr">524 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L525" class="LineNr">525 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;{f: (foo_table (address array character) number)}&quot;</span><span class="Delimiter">);</span>
 <span id="L526" class="LineNr">526 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L527" class="LineNr">527 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{data: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">foo_table_row</span><span class="cSpecial">\&quot;</span><span class="Constant"> (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">) </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
+<span id="L527" class="LineNr">527 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='028call_return.cc.html#L158'>to_string</a><span class="Delimiter">(</span>element<span class="Delimiter">),</span> <span class="Constant">&quot;{data: (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">foo_table_row</span><span class="cSpecial">\&quot;</span><span class="Constant"> (</span><span class="cSpecial">\&quot;</span><span class="Constant"><a href='043space.cc.html#L76'>address</a></span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">array</span><span class="cSpecial">\&quot;</span><span class="Constant"> </span><span class="cSpecial">\&quot;</span><span class="Constant">character</span><span class="cSpecial">\&quot;</span><span class="Constant">) </span><span class="cSpecial">\&quot;</span><span class="Constant">number</span><span class="cSpecial">\&quot;</span><span class="Constant">)}&quot;</span><span class="Delimiter">);</span>
 <span id="L528" class="LineNr">528 </span><span class="Delimiter">}</span>
 <span id="L529" class="LineNr">529 </span>
 <span id="L530" class="LineNr">530 </span><span class="Delimiter">:(code)</span>
@@ -641,7 +641,7 @@ if ('onhashchange' in window) {
 <span id="L575" class="LineNr">575 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L576" class="LineNr">576 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:point&quot;</span><span class="Delimiter">);</span>
 <span id="L577" class="LineNr">577 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L578" class="LineNr">578 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L578" class="LineNr">578 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L579" class="LineNr">579 </span><span class="Delimiter">}</span>
 <span id="L580" class="LineNr">580 </span>
 <span id="L581" class="LineNr">581 </span><span class="Normal">void</span> test_container_sizes_shape_shifting_exclusive_container<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -651,10 +651,10 @@ if ('onhashchange' in window) {
 <span id="L585" class="LineNr">585 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L586" class="LineNr">586 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:point&quot;</span><span class="Delimiter">);</span>
 <span id="L587" class="LineNr">587 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L588" class="LineNr">588 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
+<span id="L588" class="LineNr">588 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">3</span><span class="Delimiter">);</span>
 <span id="L589" class="LineNr">589 </span>  reagent r2<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:num&quot;</span><span class="Delimiter">);</span>
 <span id="L590" class="LineNr">590 </span>  compute_container_sizes<span class="Delimiter">(</span>r2<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L591" class="LineNr">591 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r2<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L591" class="LineNr">591 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r2<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L592" class="LineNr">592 </span><span class="Delimiter">}</span>
 <span id="L593" class="LineNr">593 </span>
 <span id="L594" class="LineNr">594 </span><span class="Normal">void</span> test_container_sizes_compound_type_ingredient<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -664,11 +664,11 @@ if ('onhashchange' in window) {
 <span id="L598" class="LineNr">598 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L599" class="LineNr">599 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:&amp;:point&quot;</span><span class="Delimiter">);</span>
 <span id="L600" class="LineNr">600 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L601" class="LineNr">601 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L601" class="LineNr">601 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L602" class="LineNr">602 </span>  <span class="Comment">// scan also pre-computes metadata for type ingredient</span>
 <span id="L603" class="LineNr">603 </span>  reagent point<span class="Delimiter">(</span><span class="Constant">&quot;x:point&quot;</span><span class="Delimiter">);</span>
-<span id="L604" class="LineNr">604 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> point<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
-<span id="L605" class="LineNr">605 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> point<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L604" class="LineNr">604 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> point<span class="Delimiter">.</span>type<span class="Delimiter">));</span>
+<span id="L605" class="LineNr">605 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Container_metadata<span class="Delimiter">,</span> point<span class="Delimiter">.</span>type<span class="Delimiter">).</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L606" class="LineNr">606 </span><span class="Delimiter">}</span>
 <span id="L607" class="LineNr">607 </span>
 <span id="L608" class="LineNr">608 </span><span class="Normal">void</span> test_container_sizes_recursive_shape_shifting_container<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -678,7 +678,7 @@ if ('onhashchange' in window) {
 <span id="L612" class="LineNr">612 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L613" class="LineNr">613 </span>  reagent r2<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:num&quot;</span><span class="Delimiter">);</span>
 <span id="L614" class="LineNr">614 </span>  compute_container_sizes<span class="Delimiter">(</span>r2<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L615" class="LineNr">615 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>r2<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L615" class="LineNr">615 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>r2<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span>size<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L616" class="LineNr">616 </span><span class="Delimiter">}</span>
 <span id="L617" class="LineNr">617 </span>
 <span id="L618" class="LineNr">618 </span><span class="Delimiter">:(before &quot;End compute_container_address_offsets Non-atom Special-cases&quot;)</span>
@@ -703,13 +703,13 @@ if ('onhashchange' in window) {
 <span id="L637" class="LineNr">637 </span>  reagent r<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:&amp;:num&quot;</span><span class="Delimiter">);</span>
 <span id="L638" class="LineNr">638 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L639" class="LineNr">639 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L640" class="LineNr">640 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L641" class="LineNr">641 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
+<span id="L640" class="LineNr">640 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L641" class="LineNr">641 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
 <span id="L642" class="LineNr">642 </span>  set&lt;address_element_info&gt;&amp; offset_info = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L643" class="LineNr">643 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L644" class="LineNr">644 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L645" class="LineNr">645 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L646" class="LineNr">646 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L643" class="LineNr">643 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L644" class="LineNr">644 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L645" class="LineNr">645 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L646" class="LineNr">646 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L647" class="LineNr">647 </span><span class="Delimiter">}</span>
 <span id="L648" class="LineNr">648 </span>
 <span id="L649" class="LineNr">649 </span><span class="Normal">void</span> test_container_address_offsets_in_nested_shape_shifting_container<span class="Delimiter">()</span> <span class="Delimiter">{</span>
@@ -725,16 +725,16 @@ if ('onhashchange' in window) {
 <span id="L659" class="LineNr">659 </span>  <a href='003trace.cc.html#L158'>CLEAR_TRACE</a><span class="Delimiter">;</span>
 <span id="L660" class="LineNr">660 </span>  compute_container_sizes<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
 <span id="L661" class="LineNr">661 </span>  compute_container_address_offsets<span class="Delimiter">(</span>r<span class="Delimiter">,</span> <span class="Constant">&quot;&quot;</span><span class="Delimiter">);</span>
-<span id="L662" class="LineNr">662 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L663" class="LineNr">663 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
+<span id="L662" class="LineNr">662 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L663" class="LineNr">663 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">()));</span>
 <span id="L664" class="LineNr">664 </span>  set&lt;address_element_info&gt;&amp; offset_info = get<span class="Delimiter">(</span>r<span class="Delimiter">.</span>metadata<span class="Delimiter">.</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">,</span> set&lt;tag_condition_info&gt;<span class="Delimiter">());</span>
-<span id="L665" class="LineNr">665 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L666" class="LineNr">666 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L667" class="LineNr">667 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L668" class="LineNr">668 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
-<span id="L669" class="LineNr">669 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
-<span id="L670" class="LineNr">670 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
-<span id="L671" class="LineNr">671 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L665" class="LineNr">665 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L666" class="LineNr">666 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L667" class="LineNr">667 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L668" class="LineNr">668 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">()-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
+<span id="L669" class="LineNr">669 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span>offset<span class="Delimiter">,</span> <span class="Constant">2</span><span class="Delimiter">);</span>  <span class="Comment">//</span>
+<span id="L670" class="LineNr">670 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>atom<span class="Delimiter">);</span>
+<span id="L671" class="LineNr">671 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">((</span>++offset_info<span class="Delimiter">.</span>begin<span class="Delimiter">())-&gt;</span><a href='030container.cc.html#L238'>payload_type</a><span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;number&quot;</span><span class="Delimiter">);</span>
 <span id="L672" class="LineNr">672 </span><span class="Delimiter">}</span>
 <span id="L673" class="LineNr">673 </span>
 <span id="L674" class="LineNr">674 </span><span class="Delimiter">:(scenario typos_in_container_definitions)</span>
diff --git a/html/056shape_shifting_recipe.cc.html b/html/056shape_shifting_recipe.cc.html
index 6198f1b9..0dbb1e09 100644
--- a/html/056shape_shifting_recipe.cc.html
+++ b/html/056shape_shifting_recipe.cc.html
@@ -717,9 +717,9 @@ if ('onhashchange' in window) {
 <span id="L650" class="LineNr"> 650 </span>  <span class="Comment">// then it should work as usual</span>
 <span id="L651" class="LineNr"> 651 </span>  reagent callsite<span class="Delimiter">(</span><span class="Constant">&quot;x:foo:point&quot;</span><span class="Delimiter">);</span>
 <span id="L652" class="LineNr"> 652 </span>  reagent element = <a href='030container.cc.html#L429'>element_type</a><span class="Delimiter">(</span>callsite<span class="Delimiter">.</span>type<span class="Delimiter">,</span> <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L653" class="LineNr"> 653 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;x&quot;</span><span class="Delimiter">);</span>
-<span id="L654" class="LineNr"> 654 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;point&quot;</span><span class="Delimiter">);</span>
-<span id="L655" class="LineNr"> 655 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>!element<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
+<span id="L653" class="LineNr"> 653 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;x&quot;</span><span class="Delimiter">);</span>
+<span id="L654" class="LineNr"> 654 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span>element<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;point&quot;</span><span class="Delimiter">);</span>
+<span id="L655" class="LineNr"> 655 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>!element<span class="Delimiter">.</span>type<span class="Delimiter">-&gt;</span>right<span class="Delimiter">);</span>
 <span id="L656" class="LineNr"> 656 </span><span class="Delimiter">}</span>
 <span id="L657" class="LineNr"> 657 </span>
 <span id="L658" class="LineNr"> 658 </span><span class="Comment">//: specializing a type ingredient with a compound type</span>
diff --git a/html/067random.cc.html b/html/067random.cc.html
index 96477350..a044f382 100644
--- a/html/067random.cc.html
+++ b/html/067random.cc.html
@@ -88,7 +88,7 @@ if ('onhashchange' in window) {
 <span id="L30" class="LineNr">30 </span><span class="Delimiter">}</span>
 <span id="L31" class="LineNr">31 </span>
 <span id="L32" class="LineNr">32 </span><span class="Comment">// undo non-determinism in later tests</span>
-<span id="L33" class="LineNr">33 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L33" class="LineNr">33 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L34" class="LineNr">34 </span>srand<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
 </pre>
 </body>
diff --git a/html/069hash.cc.html b/html/069hash.cc.html
index 8cb5cf55..9df18428 100644
--- a/html/069hash.cc.html
+++ b/html/069hash.cc.html
@@ -143,7 +143,7 @@ if ('onhashchange' in window) {
 <span id="L78" class="LineNr"> 78 </span>  <span class="Normal">int</span> size = <a href='001help.cc.html#L228'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> r<span class="Delimiter">.</span>value<span class="Delimiter">);</span>
 <span id="L79" class="LineNr"> 79 </span>  reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> elem = r<span class="Delimiter">;</span>
 <span id="L80" class="LineNr"> 80 </span>  <span class="Normal">delete</span> elem<span class="Delimiter">.</span>type<span class="Delimiter">;</span>
-<span id="L81" class="LineNr"> 81 </span>  elem<span class="Delimiter">.</span>type = <a href='032array.cc.html#L378'>copy_array_element</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
+<span id="L81" class="LineNr"> 81 </span>  elem<span class="Delimiter">.</span>type = <a href='032array.cc.html#L377'>copy_array_element</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">);</span>
 <span id="L82" class="LineNr"> 82 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i=<span class="Constant">0</span><span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a> = r<span class="Delimiter">.</span>value+<span class="Constant">1</span><span class="Delimiter">;</span>  i &lt; size<span class="Delimiter">;</span>  ++i<span class="Delimiter">,</span> <a href='043space.cc.html#L76'>address</a> += size_of<span class="Delimiter">(</span>elem<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L83" class="LineNr"> 83 </span>  <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> tmp = elem<span class="Delimiter">;</span>
 <span id="L84" class="LineNr"> 84 </span>  <span class="Conceal">¦</span> tmp<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span><a href='043space.cc.html#L76'>address</a><span class="Delimiter">);</span>
diff --git a/html/071recipe.cc.html b/html/071recipe.cc.html
index cc5eec00..4765419f 100644
--- a/html/071recipe.cc.html
+++ b/html/071recipe.cc.html
@@ -306,26 +306,26 @@ if ('onhashchange' in window) {
 <span id="L242" class="LineNr">242 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L242'>test_from_reagent_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L243" class="LineNr">243 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;{f: recipe}&quot;</span><span class="Delimiter">);</span>
 <span id="L244" class="LineNr">244 </span>  <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span>
-<span id="L245" class="LineNr">245 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
-<span id="L246" class="LineNr">246 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L245" class="LineNr">245 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L246" class="LineNr">246 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
 <span id="L247" class="LineNr">247 </span><span class="Delimiter">}</span>
 <span id="L248" class="LineNr">248 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L248'>test_from_reagent_non_atomic</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L249" class="LineNr">249 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;{f: (recipe number -&gt; number)}&quot;</span><span class="Delimiter">);</span>
 <span id="L250" class="LineNr">250 </span>  <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span>
-<span id="L251" class="LineNr">251 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L252" class="LineNr">252 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L251" class="LineNr">251 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L252" class="LineNr">252 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L253" class="LineNr">253 </span><span class="Delimiter">}</span>
 <span id="L254" class="LineNr">254 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L254'>test_from_reagent_reads_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L255" class="LineNr">255 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;{f: (recipe number number)}&quot;</span><span class="Delimiter">);</span>
 <span id="L256" class="LineNr">256 </span>  <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span>
-<span id="L257" class="LineNr">257 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
-<span id="L258" class="LineNr">258 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L257" class="LineNr">257 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">2</span><span class="Delimiter">);</span>
+<span id="L258" class="LineNr">258 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
 <span id="L259" class="LineNr">259 </span><span class="Delimiter">}</span>
 <span id="L260" class="LineNr">260 </span><span class="Normal">void</span> <a href='071recipe.cc.html#L260'>test_from_reagent_reads_sole_ingredient_at_end</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L261" class="LineNr">261 </span>  reagent a<span class="Delimiter">(</span><span class="Constant">&quot;{f: (recipe number)}&quot;</span><span class="Delimiter">);</span>
 <span id="L262" class="LineNr">262 </span>  <a href='010vm.cc.html#L19'>recipe</a> r_header = <a href='071recipe.cc.html#L207'>from_reagent</a><span class="Delimiter">(</span>a<span class="Delimiter">);</span>
-<span id="L263" class="LineNr">263 </span>  <a href='002test.cc.html#L32'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L264" class="LineNr">264 </span>  <a href='002test.cc.html#L25'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L263" class="LineNr">263 </span>  <a href='002test.cc.html#L31'>CHECK_EQ</a><span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>ingredients<span class="Delimiter">),</span> <span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L264" class="LineNr">264 </span>  <a href='002test.cc.html#L24'>CHECK</a><span class="Delimiter">(</span>r_header<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
 <span id="L265" class="LineNr">265 </span><span class="Delimiter">}</span>
 <span id="L266" class="LineNr">266 </span>
 <span id="L267" class="LineNr">267 </span><span class="Delimiter">:(code)</span>
diff --git a/html/072scheduler.cc.html b/html/072scheduler.cc.html
index 3d118a39..812f8691 100644
--- a/html/072scheduler.cc.html
+++ b/html/072scheduler.cc.html
@@ -115,663 +115,660 @@ if ('onhashchange' in window) {
 <span id="L50" class="LineNr"> 50 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L51" class="LineNr"> 51 </span>vector&lt;routine*&gt; Routines<span class="Delimiter">;</span>
 <span id="L52" class="LineNr"> 52 </span><span class="Normal">int</span> Current_routine_index = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L53" class="LineNr"> 53 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L53" class="LineNr"> 53 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L54" class="LineNr"> 54 </span>Scheduling_interval = <span class="Constant">500</span><span class="Delimiter">;</span>
-<span id="L55" class="LineNr"> 55 </span>Routines<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L56" class="LineNr"> 56 </span><span class="Delimiter">:(replace{} &quot;void run(const <a href='010vm.cc.html#L14'>recipe_ordinal</a> r)&quot;)</span>
-<span id="L57" class="LineNr"> 57 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L58" class="LineNr"> 58 </span>  run<span class="Delimiter">(</span><span class="Normal">new</span> routine<span class="Delimiter">(</span>r<span class="Delimiter">));</span>
-<span id="L59" class="LineNr"> 59 </span><span class="Delimiter">}</span>
-<span id="L60" class="LineNr"> 60 </span>
-<span id="L61" class="LineNr"> 61 </span><span class="Delimiter">:(code)</span>
-<span id="L62" class="LineNr"> 62 </span><span class="Normal">void</span> run<span class="Delimiter">(</span>routine* rr<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L63" class="LineNr"> 63 </span>  Routines<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>rr<span class="Delimiter">);</span>
-<span id="L64" class="LineNr"> 64 </span>  Current_routine_index = <span class="Constant">0</span><span class="Delimiter">,</span> Current_routine = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L65" class="LineNr"> 65 </span>  <span class="Normal">while</span> <span class="Delimiter">(</span>!all_routines_done<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L66" class="LineNr"> 66 </span>  <span class="Conceal">¦</span> <a href='072scheduler.cc.html#L91'>skip_to_next_routine</a><span class="Delimiter">();</span>
-<span id="L67" class="LineNr"> 67 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>
-<span id="L68" class="LineNr"> 68 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">);</span>
-<span id="L69" class="LineNr"> 69 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">&quot;schedule&quot;</span><span class="Delimiter">)</span> &lt;&lt; <a href='072scheduler.cc.html#L103'>current_routine_label</a><span class="Delimiter">()</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L70" class="LineNr"> 70 </span>  <span class="Conceal">¦</span> run_current_routine<span class="Delimiter">();</span>
-<span id="L71" class="LineNr"> 71 </span>  <span class="Conceal">¦</span> <span class="Comment">// Scheduler State Transitions</span>
-<span id="L72" class="LineNr"> 72 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>completed<span class="Delimiter">())</span>
-<span id="L73" class="LineNr"> 73 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
-<span id="L74" class="LineNr"> 74 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Scheduler State Transitions</span>
-<span id="L75" class="LineNr"> 75 </span>
-<span id="L76" class="LineNr"> 76 </span>  <span class="Conceal">¦</span> <span class="Comment">// Scheduler Cleanup</span>
-<span id="L77" class="LineNr"> 77 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Scheduler Cleanup</span>
-<span id="L78" class="LineNr"> 78 </span>  <span class="Delimiter">}</span>
-<span id="L79" class="LineNr"> 79 </span>  <span class="Comment">// End Run Routine</span>
-<span id="L80" class="LineNr"> 80 </span><span class="Delimiter">}</span>
-<span id="L81" class="LineNr"> 81 </span>
-<span id="L82" class="LineNr"> 82 </span><span class="Normal">bool</span> <a href='072scheduler.cc.html#L82'>all_routines_done</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L83" class="LineNr"> 83 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L84" class="LineNr"> 84 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">)</span>
-<span id="L85" class="LineNr"> 85 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L86" class="LineNr"> 86 </span>  <span class="Delimiter">}</span>
-<span id="L87" class="LineNr"> 87 </span>  <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L88" class="LineNr"> 88 </span><span class="Delimiter">}</span>
-<span id="L89" class="LineNr"> 89 </span>
-<span id="L90" class="LineNr"> 90 </span><span class="Comment">// skip Current_routine_index past non-RUNNING routines</span>
-<span id="L91" class="LineNr"> 91 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L91'>skip_to_next_routine</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L92" class="LineNr"> 92 </span>  assert<span class="Delimiter">(</span>!Routines<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
-<span id="L93" class="LineNr"> 93 </span>  assert<span class="Delimiter">(</span>Current_routine_index &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">));</span>
-<span id="L94" class="LineNr"> 94 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Delimiter">(</span>Current_routine_index+<span class="Constant">1</span><span class="Delimiter">)</span>%SIZE<span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  i != Current_routine_index<span class="Delimiter">;</span>  i = <span class="Delimiter">(</span>i+<span class="Constant">1</span><span class="Delimiter">)</span>%SIZE<span class="Delimiter">(</span>Routines<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L95" class="LineNr"> 95 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L96" class="LineNr"> 96 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine_index = i<span class="Delimiter">;</span>
-<span id="L97" class="LineNr"> 97 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
-<span id="L98" class="LineNr"> 98 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L100" class="LineNr">100 </span>  <span class="Delimiter">}</span>
-<span id="L101" class="LineNr">101 </span><span class="Delimiter">}</span>
-<span id="L102" class="LineNr">102 </span>
-<span id="L103" class="LineNr">103 </span>string <a href='072scheduler.cc.html#L103'>current_routine_label</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L104" class="LineNr">104 </span>  <span class="Identifier">return</span> <a href='072scheduler.cc.html#L107'>routine_label</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>
-<span id="L105" class="LineNr">105 </span><span class="Delimiter">}</span>
-<span id="L106" class="LineNr">106 </span>
-<span id="L107" class="LineNr">107 </span>string <a href='072scheduler.cc.html#L107'>routine_label</a><span class="Delimiter">(</span>routine* r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L108" class="LineNr">108 </span>  ostringstream result<span class="Delimiter">;</span>
-<span id="L109" class="LineNr">109 </span>  <span class="Normal">const</span> call_stack&amp; calls = r<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">;</span>
-<span id="L110" class="LineNr">110 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>call_stack::const_iterator p = calls<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != calls<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L111" class="LineNr">111 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p != calls<span class="Delimiter">.</span>begin<span class="Delimiter">())</span> result &lt;&lt; <span class="Constant">'/'</span><span class="Delimiter">;</span>
-<span id="L112" class="LineNr">112 </span>  <span class="Conceal">¦</span> result &lt;&lt; get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> p<span class="Delimiter">-&gt;</span>running_recipe<span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L113" class="LineNr">113 </span>  <span class="Delimiter">}</span>
-<span id="L114" class="LineNr">114 </span>  <span class="Identifier">return</span> result<span class="Delimiter">.</span>str<span class="Delimiter">();</span>
-<span id="L115" class="LineNr">115 </span><span class="Delimiter">}</span>
-<span id="L116" class="LineNr">116 </span>
-<span id="L117" class="LineNr">117 </span><span class="Delimiter">:(before &quot;End Teardown&quot;)</span>
-<span id="L118" class="LineNr">118 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span>
-<span id="L119" class="LineNr">119 </span>  <span class="Normal">delete</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
-<span id="L120" class="LineNr">120 </span>Routines<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L121" class="LineNr">121 </span>Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span>
-<span id="L122" class="LineNr">122 </span>
-<span id="L123" class="LineNr">123 </span><span class="Comment">//: special case for the very first routine</span>
-<span id="L124" class="LineNr">124 </span><span class="Delimiter">:(replace{} &quot;void run_main(int argc, char* argv[])&quot;)</span>
-<span id="L125" class="LineNr">125 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L125'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L126" class="LineNr">126 </span>  <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">);</span>
-<span id="L127" class="LineNr">127 </span>  assert<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
-<span id="L128" class="LineNr">128 </span>  routine* main_routine = <span class="Normal">new</span> routine<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
-<span id="L129" class="LineNr">129 </span>  <span class="Comment">// pass in commandline args as ingredients to main</span>
-<span id="L130" class="LineNr">130 </span>  <span class="Comment">// todo: test this</span>
-<span id="L131" class="LineNr">131 </span>  Current_routine = main_routine<span class="Delimiter">;</span>
-<span id="L132" class="LineNr">132 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt; argc<span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L133" class="LineNr">133 </span>  <span class="Conceal">¦</span> vector&lt;<span class="Normal">double</span>&gt; arg<span class="Delimiter">;</span>
-<span id="L134" class="LineNr">134 </span>  <span class="Conceal">¦</span> arg<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>argv[i]<span class="Delimiter">));</span>
-<span id="L135" class="LineNr">135 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> arg<span class="Delimiter">.</span>back<span class="Delimiter">())</span> == <span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L136" class="LineNr">136 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> arg<span class="Delimiter">.</span>back<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">// update refcount</span>
-<span id="L137" class="LineNr">137 </span>  <span class="Conceal">¦</span> <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>ingredient_atoms<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>arg<span class="Delimiter">);</span>
-<span id="L138" class="LineNr">138 </span>  <span class="Delimiter">}</span>
-<span id="L139" class="LineNr">139 </span>  run<span class="Delimiter">(</span>main_routine<span class="Delimiter">);</span>
-<span id="L140" class="LineNr">140 </span><span class="Delimiter">}</span>
-<span id="L141" class="LineNr">141 </span>
-<span id="L142" class="LineNr">142 </span><span class="SalientComment">//:: To schedule new routines to run, call 'start-running'.</span>
-<span id="L143" class="LineNr">143 </span>
-<span id="L144" class="LineNr">144 </span><span class="Comment">//: 'start-running' will return a unique id for the routine that was created.</span>
-<span id="L145" class="LineNr">145 </span><span class="Comment">//: routine id is a number, but don't do any arithmetic on it</span>
-<span id="L146" class="LineNr">146 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
-<span id="L147" class="LineNr">147 </span><span class="Normal">int</span> id<span class="Delimiter">;</span>
-<span id="L148" class="LineNr">148 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
-<span id="L149" class="LineNr">149 </span><span class="Normal">int</span> Next_routine_id = <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L150" class="LineNr">150 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
-<span id="L151" class="LineNr">151 </span>Next_routine_id = <span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L152" class="LineNr">152 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
-<span id="L153" class="LineNr">153 </span>id = Next_routine_id<span class="Delimiter">;</span>
-<span id="L154" class="LineNr">154 </span><span class="traceContains">++Next_routine_id;</span>
-<span id="L155" class="LineNr">155 </span>
-<span id="L156" class="LineNr">156 </span><span class="Comment">//: routines save the routine that spawned them</span>
-<span id="L157" class="LineNr">157 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
-<span id="L158" class="LineNr">158 </span><span class="Comment">// todo: really should be routine_id, but that's less efficient.</span>
-<span id="L159" class="LineNr">159 </span><span class="Normal">int</span> parent_index<span class="Delimiter">;</span>  <span class="Comment">// only &lt; 0 if there's no parent_index</span>
-<span id="L160" class="LineNr">160 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
-<span id="L161" class="LineNr">161 </span>parent_index = -<span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L162" class="LineNr">162 </span>
-<span id="L163" class="LineNr">163 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L164" class="LineNr">164 </span>START_RUNNING<span class="Delimiter">,</span>
-<span id="L165" class="LineNr">165 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L166" class="LineNr">166 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;start-running&quot;</span><span class="Delimiter">,</span> START_RUNNING<span class="Delimiter">);</span>
-<span id="L167" class="LineNr">167 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L168" class="LineNr">168 </span><span class="Normal">case</span> START_RUNNING: <span class="Delimiter">{</span>
-<span id="L169" class="LineNr">169 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L170" class="LineNr">170 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'start-running' requires at least one ingredient: the <a href='010vm.cc.html#L19'>recipe</a> to start running</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L171" class="LineNr">171 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L172" class="LineNr">172 </span>  <span class="Delimiter">}</span>
-<span id="L173" class="LineNr">173 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_recipe<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L174" class="LineNr">174 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'start-running' should be a <a href='010vm.cc.html#L19'>recipe</a>, but got '&quot;</span> &lt;&lt; to_string<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L175" class="LineNr">175 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L176" class="LineNr">176 </span>  <span class="Delimiter">}</span>
-<span id="L177" class="LineNr">177 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L178" class="LineNr">178 </span><span class="Delimiter">}</span>
-<span id="L179" class="LineNr">179 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L180" class="LineNr">180 </span><span class="Normal">case</span> START_RUNNING: <span class="Delimiter">{</span>
-<span id="L181" class="LineNr">181 </span>  routine* new_routine = <span class="Normal">new</span> routine<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
-<span id="L182" class="LineNr">182 </span>  new_routine<span class="Delimiter">-&gt;</span>parent_index = Current_routine_index<span class="Delimiter">;</span>
-<span id="L183" class="LineNr">183 </span>  <span class="Comment">// populate ingredients</span>
-<span id="L184" class="LineNr">184 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L185" class="LineNr">185 </span>  <span class="Conceal">¦</span> new_routine<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>ingredient_atoms<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L186" class="LineNr">186 </span>  <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> ingredient = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
-<span id="L187" class="LineNr">187 </span>  <span class="Conceal">¦</span> canonize_type<span class="Delimiter">(</span>ingredient<span class="Delimiter">);</span>
-<span id="L188" class="LineNr">188 </span>  <span class="Conceal">¦</span> new_routine<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>ingredient<span class="Delimiter">);</span>
-<span id="L189" class="LineNr">189 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Populate start-running Ingredient</span>
-<span id="L190" class="LineNr">190 </span>  <span class="Delimiter">}</span>
-<span id="L191" class="LineNr">191 </span>  Routines<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>new_routine<span class="Delimiter">);</span>
-<span id="L192" class="LineNr">192 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L193" class="LineNr">193 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>new_routine<span class="Delimiter">-&gt;</span>id<span class="Delimiter">);</span>
-<span id="L194" class="LineNr">194 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L195" class="LineNr">195 </span><span class="Delimiter">}</span>
-<span id="L196" class="LineNr">196 </span>
-<span id="L197" class="LineNr">197 </span><span class="Delimiter">:(scenario scheduler_runs_single_routine)</span>
-<span id="L198" class="LineNr">198 </span><span class="Special">% Scheduling_interval = 1;</span>
-<span id="L199" class="LineNr">199 </span><span class="muRecipe">def</span> f1 [
-<span id="L200" class="LineNr">200 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L201" class="LineNr">201 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L202" class="LineNr">202 </span>]
-<span id="L203" class="LineNr">203 </span><span class="traceContains">+schedule: f1</span>
-<span id="L204" class="LineNr">204 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L205" class="LineNr">205 </span><span class="traceContains">+schedule: f1</span>
-<span id="L206" class="LineNr">206 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L207" class="LineNr">207 </span>
-<span id="L208" class="LineNr">208 </span><span class="Delimiter">:(scenario scheduler_interleaves_routines)</span>
-<span id="L209" class="LineNr">209 </span><span class="Special">% Scheduling_interval = 1;</span>
-<span id="L210" class="LineNr">210 </span><span class="muRecipe">def</span> f1 [
-<span id="L211" class="LineNr">211 </span>  start-running f2
-<span id="L212" class="LineNr">212 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L213" class="LineNr">213 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L214" class="LineNr">214 </span>]
-<span id="L215" class="LineNr">215 </span><span class="muRecipe">def</span> f2 [
-<span id="L216" class="LineNr">216 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L217" class="LineNr">217 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L218" class="LineNr">218 </span>]
-<span id="L219" class="LineNr">219 </span><span class="traceContains">+schedule: f1</span>
-<span id="L220" class="LineNr">220 </span><span class="traceContains">+run: start-running {f2: &quot;recipe-literal&quot;}</span>
-<span id="L221" class="LineNr">221 </span><span class="traceContains">+schedule: f2</span>
-<span id="L222" class="LineNr">222 </span><span class="traceContains">+run: {3: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L223" class="LineNr">223 </span><span class="traceContains">+schedule: f1</span>
-<span id="L224" class="LineNr">224 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L225" class="LineNr">225 </span><span class="traceContains">+schedule: f2</span>
-<span id="L226" class="LineNr">226 </span><span class="traceContains">+run: {4: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L227" class="LineNr">227 </span><span class="traceContains">+schedule: f1</span>
-<span id="L228" class="LineNr">228 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
-<span id="L229" class="LineNr">229 </span>
-<span id="L230" class="LineNr">230 </span><span class="Delimiter">:(scenario start_running_takes_ingredients)</span>
-<span id="L231" class="LineNr">231 </span><span class="muRecipe">def</span> f1 [
-<span id="L232" class="LineNr">232 </span>  start-running f2<span class="Delimiter">,</span> <span class="Constant">3</span>
-<span id="L233" class="LineNr">233 </span>  <span class="Comment"># wait for f2 to run</span>
-<span id="L234" class="LineNr">234 </span>  <span class="Delimiter">{</span>
-<span id="L235" class="LineNr">235 </span>  <span class="Conceal">¦</span> jump-unless <span class="Constant">1</span>:num<span class="Delimiter">,</span> -<span class="Constant">1</span>
-<span id="L236" class="LineNr">236 </span>  <span class="Delimiter">}</span>
-<span id="L237" class="LineNr">237 </span>]
-<span id="L238" class="LineNr">238 </span><span class="muRecipe">def</span> f2 [
-<span id="L239" class="LineNr">239 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>next-ingredient
-<span id="L240" class="LineNr">240 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>add <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">1</span>
-<span id="L241" class="LineNr">241 </span>]
-<span id="L242" class="LineNr">242 </span><span class="traceContains">+mem: storing 4 in location 2</span>
-<span id="L243" class="LineNr">243 </span>
-<span id="L244" class="LineNr">244 </span><span class="Comment">//: type-checking for 'start-running'</span>
-<span id="L245" class="LineNr">245 </span>
-<span id="L246" class="LineNr">246 </span><span class="Delimiter">:(scenario start_running_checks_types)</span>
-<span id="L247" class="LineNr">247 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L248" class="LineNr">248 </span><span class="muRecipe">def</span> f1 [
-<span id="L249" class="LineNr">249 </span>  start-running f2<span class="Delimiter">,</span> <span class="Constant">3</span>
-<span id="L250" class="LineNr">250 </span>]
-<span id="L251" class="LineNr">251 </span><span class="muRecipe">def</span> f2 n:&amp;:num [
-<span id="L252" class="LineNr">252 </span>]
-<span id="L253" class="LineNr">253 </span><span class="traceContains">+error: f1: ingredient 0 has the wrong type at 'start-running f2, 3'</span>
-<span id="L254" class="LineNr">254 </span>
-<span id="L255" class="LineNr">255 </span><span class="Comment">// 'start-running' only uses the ingredients of the callee, not its products</span>
-<span id="L256" class="LineNr">256 </span><span class="Delimiter">:(before &quot;End <a href='071recipe.cc.html#L196'>is_indirect_call_with_ingredients</a> Special-cases&quot;)</span>
-<span id="L257" class="LineNr">257 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r == START_RUNNING<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L258" class="LineNr">258 </span>
-<span id="L259" class="LineNr">259 </span><span class="Comment">//: more complex: refcounting management when starting up new routines</span>
-<span id="L260" class="LineNr">260 </span>
-<span id="L261" class="LineNr">261 </span><span class="Delimiter">:(scenario start_running_immediately_updates_refcounts_of_ingredients)</span>
-<span id="L262" class="LineNr">262 </span><span class="Special">% Scheduling_interval = 1;</span>
-<span id="L263" class="LineNr">263 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L264" class="LineNr">264 </span>  local-scope
-<span id="L265" class="LineNr">265 </span>  create-<span class="Normal">new</span>-routine
-<span id="L266" class="LineNr">266 </span>  <span class="Comment"># padding to make sure we run new-routine before returning</span>
-<span id="L267" class="LineNr">267 </span>  <span class="Normal">dummy</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L268" class="LineNr">268 </span>  <span class="Normal">dummy</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L269" class="LineNr">269 </span>]
-<span id="L270" class="LineNr">270 </span><span class="muRecipe">def</span> create-<span class="Normal">new</span>-routine [
-<span id="L271" class="LineNr">271 </span>  local-scope
-<span id="L272" class="LineNr">272 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L273" class="LineNr">273 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L274" class="LineNr">274 </span>  start-running <span class="Normal">new</span>-routine<span class="Delimiter">,</span> n
-<span id="L275" class="LineNr">275 </span>  <span class="Comment"># refcount of n decremented</span>
-<span id="L276" class="LineNr">276 </span>]
-<span id="L277" class="LineNr">277 </span><span class="muRecipe">def</span> <span class="Normal">new</span>-routine n:&amp;:num [
-<span id="L278" class="LineNr">278 </span>  local-scope
-<span id="L279" class="LineNr">279 </span>  load-ingredients
-<span id="L280" class="LineNr">280 </span>  <span class="Constant">1</span>:num/<span class="Special">raw &lt;- </span>copy *n
-<span id="L281" class="LineNr">281 </span>]
-<span id="L282" class="LineNr">282 </span><span class="Comment"># check that n wasn't reclaimed when create-new-routine returned</span>
-<span id="L283" class="LineNr">283 </span><span class="traceContains">+mem: storing 34 in location 1</span>
-<span id="L284" class="LineNr">284 </span>
-<span id="L285" class="LineNr">285 </span><span class="Comment">//: to support the previous scenario we'll increment refcounts for all call</span>
-<span id="L286" class="LineNr">286 </span><span class="Comment">//: ingredients right at call time, and stop incrementing refcounts inside</span>
-<span id="L287" class="LineNr">287 </span><span class="Comment">//: next-ingredient</span>
-<span id="L288" class="LineNr">288 </span><span class="Delimiter">:(before &quot;End Populate Call Ingredient&quot;)</span>
-<span id="L289" class="LineNr">289 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L290" class="LineNr">290 </span><span class="Delimiter">:(before &quot;End Populate start-running Ingredient&quot;)</span>
-<span id="L291" class="LineNr">291 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L292" class="LineNr">292 </span><span class="Delimiter">:(after &quot;should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions&quot;)</span>
-<span id="L293" class="LineNr">293 </span><span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT || inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT_WITHOUT_TYPECHECKING<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L294" class="LineNr">294 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='044space_surround.cc.html#L52'>space_index</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &gt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L295" class="LineNr">295 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;raw&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L296" class="LineNr">296 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L297" class="LineNr">297 </span><span class="Delimiter">}</span>
-<span id="L298" class="LineNr">298 </span>
-<span id="L299" class="LineNr">299 </span><span class="Comment">// ensure this works with indirect calls using 'call' as well</span>
-<span id="L300" class="LineNr">300 </span><span class="Delimiter">:(scenario start_running_immediately_updates_refcounts_of_ingredients_of_indirect_calls)</span>
-<span id="L301" class="LineNr">301 </span><span class="Special">% Scheduling_interval = 1;</span>
-<span id="L302" class="LineNr">302 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L303" class="LineNr">303 </span>  local-scope
-<span id="L304" class="LineNr">304 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L305" class="LineNr">305 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L306" class="LineNr">306 </span>  call f1<span class="Delimiter">,</span> n
-<span id="L307" class="LineNr">307 </span>  <span class="Constant">1</span>:num/<span class="Special">raw &lt;- </span>copy *n
-<span id="L308" class="LineNr">308 </span>]
-<span id="L309" class="LineNr">309 </span><span class="muRecipe">def</span> f1 n:&amp;:num [
-<span id="L310" class="LineNr">310 </span>  local-scope
-<span id="L311" class="LineNr">311 </span>  load-ingredients
-<span id="L312" class="LineNr">312 </span>]
-<span id="L313" class="LineNr">313 </span><span class="Comment"># check that n wasn't reclaimed when f1 returned</span>
-<span id="L314" class="LineNr">314 </span><span class="traceContains">+mem: storing 34 in location 1</span>
-<span id="L315" class="LineNr">315 </span>
-<span id="L316" class="LineNr">316 </span><span class="Delimiter">:(scenario next_ingredient_never_leaks_refcounts)</span>
-<span id="L317" class="LineNr">317 </span><span class="muRecipe">def</span> create-space n:&amp;:num<span class="muRecipe"> -&gt; </span><span class="Normal">default</span>-space:space [
-<span id="L318" class="LineNr">318 </span>  <span class="Normal">default</span>-space<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">location:type</span><span class="Delimiter">,</span> <span class="Constant">2</span>
-<span id="L319" class="LineNr">319 </span>  load-ingredients
-<span id="L320" class="LineNr">320 </span>]
-<span id="L321" class="LineNr">321 </span><span class="muRecipe">def</span> use-space [
-<span id="L322" class="LineNr">322 </span>  local-scope
-<span id="L323" class="LineNr">323 </span>  <span class="Constant">0</span>:space/names:create-space<span class="Special"> &lt;- </span>next-ingredient
-<span id="L324" class="LineNr">324 </span>  <span class="Normal">n</span>:&amp;:num/space:<span class="Constant">1</span><span class="Special"> &lt;- </span>next-ingredient  <span class="Comment"># should decrement refcount</span>
-<span id="L325" class="LineNr">325 </span>  *n/space:<span class="Constant">1</span><span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L326" class="LineNr">326 </span>  <span class="Normal">n2</span>:num<span class="Special"> &lt;- </span>add *n/space:<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">1</span>
-<span id="L327" class="LineNr">327 </span>  <span class="Identifier">return</span> n2
-<span id="L328" class="LineNr">328 </span>]
-<span id="L329" class="LineNr">329 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L330" class="LineNr">330 </span>  local-scope
-<span id="L331" class="LineNr">331 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span>copy <span class="Constant">12000</span>/unsafe  <span class="Comment"># pretend allocation with a known address</span>
-<span id="L332" class="LineNr">332 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">23</span>
-<span id="L333" class="LineNr">333 </span>  <span class="Normal">space</span>:space<span class="Special"> &lt;- </span>create-space n
-<span id="L334" class="LineNr">334 </span>  <span class="Normal">n2</span>:&amp;:num<span class="Special"> &lt;- </span>copy <span class="Constant">13000</span>/unsafe
-<span id="L335" class="LineNr">335 </span>  <span class="Normal">n3</span>:num<span class="Special"> &lt;- </span>use-space space<span class="Delimiter">,</span> n2
-<span id="L336" class="LineNr">336 </span>]
-<span id="L337" class="LineNr">337 </span><span class="traceContains">+run: {n: (&quot;address&quot; &quot;number&quot;), &quot;space&quot;: &quot;1&quot;} &lt;- next-ingredient</span>
-<span id="L338" class="LineNr">338 </span><span class="traceContains">+mem: decrementing refcount of 12000: 2 -&gt; 1</span>
-<span id="L339" class="LineNr">339 </span><span class="traceContains">+run: {n: (&quot;address&quot; &quot;number&quot;), &quot;space&quot;: &quot;1&quot;, &quot;lookup&quot;: ()} &lt;- copy {34: &quot;literal&quot;}</span>
-<span id="L340" class="LineNr">340 </span>
-<span id="L341" class="LineNr">341 </span><span class="Comment">//: back to testing 'start-running'</span>
-<span id="L342" class="LineNr">342 </span>
-<span id="L343" class="LineNr">343 </span><span class="Delimiter">:(scenario start_running_returns_routine_id)</span>
-<span id="L344" class="LineNr">344 </span><span class="muRecipe">def</span> f1 [
-<span id="L345" class="LineNr">345 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>start-running f2
+<span id="L55" class="LineNr"> 55 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span>
+<span id="L56" class="LineNr"> 56 </span>  <span class="Normal">delete</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
+<span id="L57" class="LineNr"> 57 </span>Routines<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L58" class="LineNr"> 58 </span>Current_routine = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L59" class="LineNr"> 59 </span><span class="Delimiter">:(replace{} &quot;void run(const <a href='010vm.cc.html#L14'>recipe_ordinal</a> r)&quot;)</span>
+<span id="L60" class="LineNr"> 60 </span><span class="Normal">void</span> run<span class="Delimiter">(</span><span class="Normal">const</span> <a href='010vm.cc.html#L14'>recipe_ordinal</a> r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L61" class="LineNr"> 61 </span>  run<span class="Delimiter">(</span><span class="Normal">new</span> routine<span class="Delimiter">(</span>r<span class="Delimiter">));</span>
+<span id="L62" class="LineNr"> 62 </span><span class="Delimiter">}</span>
+<span id="L63" class="LineNr"> 63 </span>
+<span id="L64" class="LineNr"> 64 </span><span class="Delimiter">:(code)</span>
+<span id="L65" class="LineNr"> 65 </span><span class="Normal">void</span> run<span class="Delimiter">(</span>routine* rr<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L66" class="LineNr"> 66 </span>  Routines<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>rr<span class="Delimiter">);</span>
+<span id="L67" class="LineNr"> 67 </span>  Current_routine_index = <span class="Constant">0</span><span class="Delimiter">,</span> Current_routine = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L68" class="LineNr"> 68 </span>  <span class="Normal">while</span> <span class="Delimiter">(</span>!all_routines_done<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L69" class="LineNr"> 69 </span>  <span class="Conceal">¦</span> <a href='072scheduler.cc.html#L94'>skip_to_next_routine</a><span class="Delimiter">();</span>
+<span id="L70" class="LineNr"> 70 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>
+<span id="L71" class="LineNr"> 71 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">);</span>
+<span id="L72" class="LineNr"> 72 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9990</span><span class="Delimiter">,</span> <span class="Constant">&quot;schedule&quot;</span><span class="Delimiter">)</span> &lt;&lt; <a href='072scheduler.cc.html#L106'>current_routine_label</a><span class="Delimiter">()</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L73" class="LineNr"> 73 </span>  <span class="Conceal">¦</span> run_current_routine<span class="Delimiter">();</span>
+<span id="L74" class="LineNr"> 74 </span>  <span class="Conceal">¦</span> <span class="Comment">// Scheduler State Transitions</span>
+<span id="L75" class="LineNr"> 75 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>completed<span class="Delimiter">())</span>
+<span id="L76" class="LineNr"> 76 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
+<span id="L77" class="LineNr"> 77 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Scheduler State Transitions</span>
+<span id="L78" class="LineNr"> 78 </span>
+<span id="L79" class="LineNr"> 79 </span>  <span class="Conceal">¦</span> <span class="Comment">// Scheduler Cleanup</span>
+<span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Scheduler Cleanup</span>
+<span id="L81" class="LineNr"> 81 </span>  <span class="Delimiter">}</span>
+<span id="L82" class="LineNr"> 82 </span>  <span class="Comment">// End Run Routine</span>
+<span id="L83" class="LineNr"> 83 </span><span class="Delimiter">}</span>
+<span id="L84" class="LineNr"> 84 </span>
+<span id="L85" class="LineNr"> 85 </span><span class="Normal">bool</span> <a href='072scheduler.cc.html#L85'>all_routines_done</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L86" class="LineNr"> 86 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L87" class="LineNr"> 87 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">)</span>
+<span id="L88" class="LineNr"> 88 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L89" class="LineNr"> 89 </span>  <span class="Delimiter">}</span>
+<span id="L90" class="LineNr"> 90 </span>  <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L91" class="LineNr"> 91 </span><span class="Delimiter">}</span>
+<span id="L92" class="LineNr"> 92 </span>
+<span id="L93" class="LineNr"> 93 </span><span class="Comment">// skip Current_routine_index past non-RUNNING routines</span>
+<span id="L94" class="LineNr"> 94 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L94'>skip_to_next_routine</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L95" class="LineNr"> 95 </span>  assert<span class="Delimiter">(</span>!Routines<span class="Delimiter">.</span>empty<span class="Delimiter">());</span>
+<span id="L96" class="LineNr"> 96 </span>  assert<span class="Delimiter">(</span>Current_routine_index &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">));</span>
+<span id="L97" class="LineNr"> 97 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Delimiter">(</span>Current_routine_index+<span class="Constant">1</span><span class="Delimiter">)</span>%SIZE<span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  i != Current_routine_index<span class="Delimiter">;</span>  i = <span class="Delimiter">(</span>i+<span class="Constant">1</span><span class="Delimiter">)</span>%SIZE<span class="Delimiter">(</span>Routines<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L98" class="LineNr"> 98 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L41'>RUNNING</a><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine_index = i<span class="Delimiter">;</span>
+<span id="L100" class="LineNr">100 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Current_routine = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
+<span id="L101" class="LineNr">101 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L102" class="LineNr">102 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L103" class="LineNr">103 </span>  <span class="Delimiter">}</span>
+<span id="L104" class="LineNr">104 </span><span class="Delimiter">}</span>
+<span id="L105" class="LineNr">105 </span>
+<span id="L106" class="LineNr">106 </span>string <a href='072scheduler.cc.html#L106'>current_routine_label</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L107" class="LineNr">107 </span>  <span class="Identifier">return</span> <a href='072scheduler.cc.html#L110'>routine_label</a><span class="Delimiter">(</span>Current_routine<span class="Delimiter">);</span>
+<span id="L108" class="LineNr">108 </span><span class="Delimiter">}</span>
+<span id="L109" class="LineNr">109 </span>
+<span id="L110" class="LineNr">110 </span>string <a href='072scheduler.cc.html#L110'>routine_label</a><span class="Delimiter">(</span>routine* r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L111" class="LineNr">111 </span>  ostringstream result<span class="Delimiter">;</span>
+<span id="L112" class="LineNr">112 </span>  <span class="Normal">const</span> call_stack&amp; calls = r<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">;</span>
+<span id="L113" class="LineNr">113 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span>call_stack::const_iterator p = calls<span class="Delimiter">.</span>begin<span class="Delimiter">();</span>  p != calls<span class="Delimiter">.</span><a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L114" class="LineNr">114 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>p != calls<span class="Delimiter">.</span>begin<span class="Delimiter">())</span> result &lt;&lt; <span class="Constant">'/'</span><span class="Delimiter">;</span>
+<span id="L115" class="LineNr">115 </span>  <span class="Conceal">¦</span> result &lt;&lt; get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> p<span class="Delimiter">-&gt;</span>running_recipe<span class="Delimiter">).</span>name<span class="Delimiter">;</span>
+<span id="L116" class="LineNr">116 </span>  <span class="Delimiter">}</span>
+<span id="L117" class="LineNr">117 </span>  <span class="Identifier">return</span> result<span class="Delimiter">.</span>str<span class="Delimiter">();</span>
+<span id="L118" class="LineNr">118 </span><span class="Delimiter">}</span>
+<span id="L119" class="LineNr">119 </span>
+<span id="L120" class="LineNr">120 </span><span class="Comment">//: special case for the very first routine</span>
+<span id="L121" class="LineNr">121 </span><span class="Delimiter">:(replace{} &quot;void run_main(int argc, char* argv[])&quot;)</span>
+<span id="L122" class="LineNr">122 </span><span class="Normal">void</span> <a href='072scheduler.cc.html#L122'>run_main</a><span class="Delimiter">(</span><span class="Normal">int</span> argc<span class="Delimiter">,</span> <span class="Normal">char</span>* argv[]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L123" class="LineNr">123 </span>  <a href='010vm.cc.html#L14'>recipe_ordinal</a> r = get<span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;main&quot;</span><span class="Delimiter">);</span>
+<span id="L124" class="LineNr">124 </span>  assert<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
+<span id="L125" class="LineNr">125 </span>  routine* main_routine = <span class="Normal">new</span> routine<span class="Delimiter">(</span>r<span class="Delimiter">);</span>
+<span id="L126" class="LineNr">126 </span>  <span class="Comment">// pass in commandline args as ingredients to main</span>
+<span id="L127" class="LineNr">127 </span>  <span class="Comment">// todo: test this</span>
+<span id="L128" class="LineNr">128 </span>  Current_routine = main_routine<span class="Delimiter">;</span>
+<span id="L129" class="LineNr">129 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt; argc<span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L130" class="LineNr">130 </span>  <span class="Conceal">¦</span> vector&lt;<span class="Normal">double</span>&gt; arg<span class="Delimiter">;</span>
+<span id="L131" class="LineNr">131 </span>  <span class="Conceal">¦</span> arg<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span><a href='038new_text.cc.html#L38'>new_mu_text</a><span class="Delimiter">(</span>argv[i]<span class="Delimiter">));</span>
+<span id="L132" class="LineNr">132 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>get<span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> arg<span class="Delimiter">.</span>back<span class="Delimiter">())</span> == <span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L133" class="LineNr">133 </span>  <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> arg<span class="Delimiter">.</span>back<span class="Delimiter">(),</span> <span class="Constant">1</span><span class="Delimiter">);</span>  <span class="Comment">// update refcount</span>
+<span id="L134" class="LineNr">134 </span>  <span class="Conceal">¦</span> <a href='026call.cc.html#L79'>current_call</a><span class="Delimiter">().</span>ingredient_atoms<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>arg<span class="Delimiter">);</span>
+<span id="L135" class="LineNr">135 </span>  <span class="Delimiter">}</span>
+<span id="L136" class="LineNr">136 </span>  run<span class="Delimiter">(</span>main_routine<span class="Delimiter">);</span>
+<span id="L137" class="LineNr">137 </span><span class="Delimiter">}</span>
+<span id="L138" class="LineNr">138 </span>
+<span id="L139" class="LineNr">139 </span><span class="SalientComment">//:: To schedule new routines to run, call 'start-running'.</span>
+<span id="L140" class="LineNr">140 </span>
+<span id="L141" class="LineNr">141 </span><span class="Comment">//: 'start-running' will return a unique id for the routine that was created.</span>
+<span id="L142" class="LineNr">142 </span><span class="Comment">//: routine id is a number, but don't do any arithmetic on it</span>
+<span id="L143" class="LineNr">143 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
+<span id="L144" class="LineNr">144 </span><span class="Normal">int</span> id<span class="Delimiter">;</span>
+<span id="L145" class="LineNr">145 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
+<span id="L146" class="LineNr">146 </span><span class="Normal">int</span> Next_routine_id = <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L147" class="LineNr">147 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
+<span id="L148" class="LineNr">148 </span>Next_routine_id = <span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L149" class="LineNr">149 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
+<span id="L150" class="LineNr">150 </span>id = Next_routine_id<span class="Delimiter">;</span>
+<span id="L151" class="LineNr">151 </span><span class="traceContains">++Next_routine_id;</span>
+<span id="L152" class="LineNr">152 </span>
+<span id="L153" class="LineNr">153 </span><span class="Comment">//: routines save the routine that spawned them</span>
+<span id="L154" class="LineNr">154 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
+<span id="L155" class="LineNr">155 </span><span class="Comment">// todo: really should be routine_id, but that's less efficient.</span>
+<span id="L156" class="LineNr">156 </span><span class="Normal">int</span> parent_index<span class="Delimiter">;</span>  <span class="Comment">// only &lt; 0 if there's no parent_index</span>
+<span id="L157" class="LineNr">157 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
+<span id="L158" class="LineNr">158 </span>parent_index = -<span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L159" class="LineNr">159 </span>
+<span id="L160" class="LineNr">160 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L161" class="LineNr">161 </span>START_RUNNING<span class="Delimiter">,</span>
+<span id="L162" class="LineNr">162 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L163" class="LineNr">163 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;start-running&quot;</span><span class="Delimiter">,</span> START_RUNNING<span class="Delimiter">);</span>
+<span id="L164" class="LineNr">164 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L165" class="LineNr">165 </span><span class="Normal">case</span> START_RUNNING: <span class="Delimiter">{</span>
+<span id="L166" class="LineNr">166 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
+<span id="L167" class="LineNr">167 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'start-running' requires at least one ingredient: the <a href='010vm.cc.html#L19'>recipe</a> to start running</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L168" class="LineNr">168 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L169" class="LineNr">169 </span>  <span class="Delimiter">}</span>
+<span id="L170" class="LineNr">170 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_recipe<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L171" class="LineNr">171 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'start-running' should be a <a href='010vm.cc.html#L19'>recipe</a>, but got '&quot;</span> &lt;&lt; to_string<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L172" class="LineNr">172 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L173" class="LineNr">173 </span>  <span class="Delimiter">}</span>
+<span id="L174" class="LineNr">174 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L175" class="LineNr">175 </span><span class="Delimiter">}</span>
+<span id="L176" class="LineNr">176 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L177" class="LineNr">177 </span><span class="Normal">case</span> START_RUNNING: <span class="Delimiter">{</span>
+<span id="L178" class="LineNr">178 </span>  routine* new_routine = <span class="Normal">new</span> routine<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">));</span>
+<span id="L179" class="LineNr">179 </span>  new_routine<span class="Delimiter">-&gt;</span>parent_index = Current_routine_index<span class="Delimiter">;</span>
+<span id="L180" class="LineNr">180 </span>  <span class="Comment">// populate ingredients</span>
+<span id="L181" class="LineNr">181 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">1</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span><a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L182" class="LineNr">182 </span>  <span class="Conceal">¦</span> new_routine<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>ingredient_atoms<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L183" class="LineNr">183 </span>  <span class="Conceal">¦</span> reagent<span class="Comment">/*</span><span class="Comment">copy</span><span class="Comment">*/</span> ingredient = <a href='026call.cc.html#L85'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
+<span id="L184" class="LineNr">184 </span>  <span class="Conceal">¦</span> canonize_type<span class="Delimiter">(</span>ingredient<span class="Delimiter">);</span>
+<span id="L185" class="LineNr">185 </span>  <span class="Conceal">¦</span> new_routine<span class="Delimiter">-&gt;</span>calls<span class="Delimiter">.</span>front<span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>ingredient<span class="Delimiter">);</span>
+<span id="L186" class="LineNr">186 </span>  <span class="Conceal">¦</span> <span class="Comment">// End Populate start-running Ingredient</span>
+<span id="L187" class="LineNr">187 </span>  <span class="Delimiter">}</span>
+<span id="L188" class="LineNr">188 </span>  Routines<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>new_routine<span class="Delimiter">);</span>
+<span id="L189" class="LineNr">189 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L190" class="LineNr">190 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>new_routine<span class="Delimiter">-&gt;</span>id<span class="Delimiter">);</span>
+<span id="L191" class="LineNr">191 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L192" class="LineNr">192 </span><span class="Delimiter">}</span>
+<span id="L193" class="LineNr">193 </span>
+<span id="L194" class="LineNr">194 </span><span class="Delimiter">:(scenario scheduler_runs_single_routine)</span>
+<span id="L195" class="LineNr">195 </span><span class="Special">% Scheduling_interval = 1;</span>
+<span id="L196" class="LineNr">196 </span><span class="muRecipe">def</span> f1 [
+<span id="L197" class="LineNr">197 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L198" class="LineNr">198 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L199" class="LineNr">199 </span>]
+<span id="L200" class="LineNr">200 </span><span class="traceContains">+schedule: f1</span>
+<span id="L201" class="LineNr">201 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L202" class="LineNr">202 </span><span class="traceContains">+schedule: f1</span>
+<span id="L203" class="LineNr">203 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L204" class="LineNr">204 </span>
+<span id="L205" class="LineNr">205 </span><span class="Delimiter">:(scenario scheduler_interleaves_routines)</span>
+<span id="L206" class="LineNr">206 </span><span class="Special">% Scheduling_interval = 1;</span>
+<span id="L207" class="LineNr">207 </span><span class="muRecipe">def</span> f1 [
+<span id="L208" class="LineNr">208 </span>  start-running f2
+<span id="L209" class="LineNr">209 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L210" class="LineNr">210 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L211" class="LineNr">211 </span>]
+<span id="L212" class="LineNr">212 </span><span class="muRecipe">def</span> f2 [
+<span id="L213" class="LineNr">213 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L214" class="LineNr">214 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L215" class="LineNr">215 </span>]
+<span id="L216" class="LineNr">216 </span><span class="traceContains">+schedule: f1</span>
+<span id="L217" class="LineNr">217 </span><span class="traceContains">+run: start-running {f2: &quot;recipe-literal&quot;}</span>
+<span id="L218" class="LineNr">218 </span><span class="traceContains">+schedule: f2</span>
+<span id="L219" class="LineNr">219 </span><span class="traceContains">+run: {3: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L220" class="LineNr">220 </span><span class="traceContains">+schedule: f1</span>
+<span id="L221" class="LineNr">221 </span><span class="traceContains">+run: {1: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L222" class="LineNr">222 </span><span class="traceContains">+schedule: f2</span>
+<span id="L223" class="LineNr">223 </span><span class="traceContains">+run: {4: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L224" class="LineNr">224 </span><span class="traceContains">+schedule: f1</span>
+<span id="L225" class="LineNr">225 </span><span class="traceContains">+run: {2: &quot;number&quot;} &lt;- copy {0: &quot;literal&quot;}</span>
+<span id="L226" class="LineNr">226 </span>
+<span id="L227" class="LineNr">227 </span><span class="Delimiter">:(scenario start_running_takes_ingredients)</span>
+<span id="L228" class="LineNr">228 </span><span class="muRecipe">def</span> f1 [
+<span id="L229" class="LineNr">229 </span>  start-running f2<span class="Delimiter">,</span> <span class="Constant">3</span>
+<span id="L230" class="LineNr">230 </span>  <span class="Comment"># wait for f2 to run</span>
+<span id="L231" class="LineNr">231 </span>  <span class="Delimiter">{</span>
+<span id="L232" class="LineNr">232 </span>  <span class="Conceal">¦</span> jump-unless <span class="Constant">1</span>:num<span class="Delimiter">,</span> -<span class="Constant">1</span>
+<span id="L233" class="LineNr">233 </span>  <span class="Delimiter">}</span>
+<span id="L234" class="LineNr">234 </span>]
+<span id="L235" class="LineNr">235 </span><span class="muRecipe">def</span> f2 [
+<span id="L236" class="LineNr">236 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>next-ingredient
+<span id="L237" class="LineNr">237 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>add <span class="Constant">1</span>:num<span class="Delimiter">,</span> <span class="Constant">1</span>
+<span id="L238" class="LineNr">238 </span>]
+<span id="L239" class="LineNr">239 </span><span class="traceContains">+mem: storing 4 in location 2</span>
+<span id="L240" class="LineNr">240 </span>
+<span id="L241" class="LineNr">241 </span><span class="Comment">//: type-checking for 'start-running'</span>
+<span id="L242" class="LineNr">242 </span>
+<span id="L243" class="LineNr">243 </span><span class="Delimiter">:(scenario start_running_checks_types)</span>
+<span id="L244" class="LineNr">244 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L245" class="LineNr">245 </span><span class="muRecipe">def</span> f1 [
+<span id="L246" class="LineNr">246 </span>  start-running f2<span class="Delimiter">,</span> <span class="Constant">3</span>
+<span id="L247" class="LineNr">247 </span>]
+<span id="L248" class="LineNr">248 </span><span class="muRecipe">def</span> f2 n:&amp;:num [
+<span id="L249" class="LineNr">249 </span>]
+<span id="L250" class="LineNr">250 </span><span class="traceContains">+error: f1: ingredient 0 has the wrong type at 'start-running f2, 3'</span>
+<span id="L251" class="LineNr">251 </span>
+<span id="L252" class="LineNr">252 </span><span class="Comment">// 'start-running' only uses the ingredients of the callee, not its products</span>
+<span id="L253" class="LineNr">253 </span><span class="Delimiter">:(before &quot;End <a href='071recipe.cc.html#L196'>is_indirect_call_with_ingredients</a> Special-cases&quot;)</span>
+<span id="L254" class="LineNr">254 </span><span class="Normal">if</span> <span class="Delimiter">(</span>r == START_RUNNING<span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L255" class="LineNr">255 </span>
+<span id="L256" class="LineNr">256 </span><span class="Comment">//: more complex: refcounting management when starting up new routines</span>
+<span id="L257" class="LineNr">257 </span>
+<span id="L258" class="LineNr">258 </span><span class="Delimiter">:(scenario start_running_immediately_updates_refcounts_of_ingredients)</span>
+<span id="L259" class="LineNr">259 </span><span class="Special">% Scheduling_interval = 1;</span>
+<span id="L260" class="LineNr">260 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L261" class="LineNr">261 </span>  local-scope
+<span id="L262" class="LineNr">262 </span>  create-<span class="Normal">new</span>-routine
+<span id="L263" class="LineNr">263 </span>  <span class="Comment"># padding to make sure we run new-routine before returning</span>
+<span id="L264" class="LineNr">264 </span>  <span class="Normal">dummy</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L265" class="LineNr">265 </span>  <span class="Normal">dummy</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L266" class="LineNr">266 </span>]
+<span id="L267" class="LineNr">267 </span><span class="muRecipe">def</span> create-<span class="Normal">new</span>-routine [
+<span id="L268" class="LineNr">268 </span>  local-scope
+<span id="L269" class="LineNr">269 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L270" class="LineNr">270 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L271" class="LineNr">271 </span>  start-running <span class="Normal">new</span>-routine<span class="Delimiter">,</span> n
+<span id="L272" class="LineNr">272 </span>  <span class="Comment"># refcount of n decremented</span>
+<span id="L273" class="LineNr">273 </span>]
+<span id="L274" class="LineNr">274 </span><span class="muRecipe">def</span> <span class="Normal">new</span>-routine n:&amp;:num [
+<span id="L275" class="LineNr">275 </span>  local-scope
+<span id="L276" class="LineNr">276 </span>  load-ingredients
+<span id="L277" class="LineNr">277 </span>  <span class="Constant">1</span>:num/<span class="Special">raw &lt;- </span>copy *n
+<span id="L278" class="LineNr">278 </span>]
+<span id="L279" class="LineNr">279 </span><span class="Comment"># check that n wasn't reclaimed when create-new-routine returned</span>
+<span id="L280" class="LineNr">280 </span><span class="traceContains">+mem: storing 34 in location 1</span>
+<span id="L281" class="LineNr">281 </span>
+<span id="L282" class="LineNr">282 </span><span class="Comment">//: to support the previous scenario we'll increment refcounts for all call</span>
+<span id="L283" class="LineNr">283 </span><span class="Comment">//: ingredients right at call time, and stop incrementing refcounts inside</span>
+<span id="L284" class="LineNr">284 </span><span class="Comment">//: next-ingredient</span>
+<span id="L285" class="LineNr">285 </span><span class="Delimiter">:(before &quot;End Populate Call Ingredient&quot;)</span>
+<span id="L286" class="LineNr">286 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L287" class="LineNr">287 </span><span class="Delimiter">:(before &quot;End Populate start-running Ingredient&quot;)</span>
+<span id="L288" class="LineNr">288 </span><a href='036refcount.cc.html#L44'>increment_any_refcounts</a><span class="Delimiter">(</span>ingredient<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L289" class="LineNr">289 </span><span class="Delimiter">:(after &quot;should_update_refcounts() Special-cases When Writing Products Of Primitive Instructions&quot;)</span>
+<span id="L290" class="LineNr">290 </span><span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT || inst<span class="Delimiter">.</span>operation == NEXT_INGREDIENT_WITHOUT_TYPECHECKING<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L291" class="LineNr">291 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='044space_surround.cc.html#L52'>space_index</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> &gt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L292" class="LineNr">292 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_property<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">),</span> <span class="Constant">&quot;raw&quot;</span><span class="Delimiter">))</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L293" class="LineNr">293 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L294" class="LineNr">294 </span><span class="Delimiter">}</span>
+<span id="L295" class="LineNr">295 </span>
+<span id="L296" class="LineNr">296 </span><span class="Comment">// ensure this works with indirect calls using 'call' as well</span>
+<span id="L297" class="LineNr">297 </span><span class="Delimiter">:(scenario start_running_immediately_updates_refcounts_of_ingredients_of_indirect_calls)</span>
+<span id="L298" class="LineNr">298 </span><span class="Special">% Scheduling_interval = 1;</span>
+<span id="L299" class="LineNr">299 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L300" class="LineNr">300 </span>  local-scope
+<span id="L301" class="LineNr">301 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L302" class="LineNr">302 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L303" class="LineNr">303 </span>  call f1<span class="Delimiter">,</span> n
+<span id="L304" class="LineNr">304 </span>  <span class="Constant">1</span>:num/<span class="Special">raw &lt;- </span>copy *n
+<span id="L305" class="LineNr">305 </span>]
+<span id="L306" class="LineNr">306 </span><span class="muRecipe">def</span> f1 n:&amp;:num [
+<span id="L307" class="LineNr">307 </span>  local-scope
+<span id="L308" class="LineNr">308 </span>  load-ingredients
+<span id="L309" class="LineNr">309 </span>]
+<span id="L310" class="LineNr">310 </span><span class="Comment"># check that n wasn't reclaimed when f1 returned</span>
+<span id="L311" class="LineNr">311 </span><span class="traceContains">+mem: storing 34 in location 1</span>
+<span id="L312" class="LineNr">312 </span>
+<span id="L313" class="LineNr">313 </span><span class="Delimiter">:(scenario next_ingredient_never_leaks_refcounts)</span>
+<span id="L314" class="LineNr">314 </span><span class="muRecipe">def</span> create-space n:&amp;:num<span class="muRecipe"> -&gt; </span><span class="Normal">default</span>-space:space [
+<span id="L315" class="LineNr">315 </span>  <span class="Normal">default</span>-space<span class="Special"> &lt;- </span><span class="Normal">new</span> <span class="Constant">location:type</span><span class="Delimiter">,</span> <span class="Constant">2</span>
+<span id="L316" class="LineNr">316 </span>  load-ingredients
+<span id="L317" class="LineNr">317 </span>]
+<span id="L318" class="LineNr">318 </span><span class="muRecipe">def</span> use-space [
+<span id="L319" class="LineNr">319 </span>  local-scope
+<span id="L320" class="LineNr">320 </span>  <span class="Constant">0</span>:space/names:create-space<span class="Special"> &lt;- </span>next-ingredient
+<span id="L321" class="LineNr">321 </span>  <span class="Normal">n</span>:&amp;:num/space:<span class="Constant">1</span><span class="Special"> &lt;- </span>next-ingredient  <span class="Comment"># should decrement refcount</span>
+<span id="L322" class="LineNr">322 </span>  *n/space:<span class="Constant">1</span><span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L323" class="LineNr">323 </span>  <span class="Normal">n2</span>:num<span class="Special"> &lt;- </span>add *n/space:<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Constant">1</span>
+<span id="L324" class="LineNr">324 </span>  <span class="Identifier">return</span> n2
+<span id="L325" class="LineNr">325 </span>]
+<span id="L326" class="LineNr">326 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L327" class="LineNr">327 </span>  local-scope
+<span id="L328" class="LineNr">328 </span>  <span class="Normal">n</span>:&amp;:num<span class="Special"> &lt;- </span>copy <span class="Constant">12000</span>/unsafe  <span class="Comment"># pretend allocation with a known address</span>
+<span id="L329" class="LineNr">329 </span>  *n<span class="Special"> &lt;- </span>copy <span class="Constant">23</span>
+<span id="L330" class="LineNr">330 </span>  <span class="Normal">space</span>:space<span class="Special"> &lt;- </span>create-space n
+<span id="L331" class="LineNr">331 </span>  <span class="Normal">n2</span>:&amp;:num<span class="Special"> &lt;- </span>copy <span class="Constant">13000</span>/unsafe
+<span id="L332" class="LineNr">332 </span>  <span class="Normal">n3</span>:num<span class="Special"> &lt;- </span>use-space space<span class="Delimiter">,</span> n2
+<span id="L333" class="LineNr">333 </span>]
+<span id="L334" class="LineNr">334 </span><span class="traceContains">+run: {n: (&quot;address&quot; &quot;number&quot;), &quot;space&quot;: &quot;1&quot;} &lt;- next-ingredient</span>
+<span id="L335" class="LineNr">335 </span><span class="traceContains">+mem: decrementing refcount of 12000: 2 -&gt; 1</span>
+<span id="L336" class="LineNr">336 </span><span class="traceContains">+run: {n: (&quot;address&quot; &quot;number&quot;), &quot;space&quot;: &quot;1&quot;, &quot;lookup&quot;: ()} &lt;- copy {34: &quot;literal&quot;}</span>
+<span id="L337" class="LineNr">337 </span>
+<span id="L338" class="LineNr">338 </span><span class="Comment">//: back to testing 'start-running'</span>
+<span id="L339" class="LineNr">339 </span>
+<span id="L340" class="LineNr">340 </span><span class="Delimiter">:(scenario start_running_returns_routine_id)</span>
+<span id="L341" class="LineNr">341 </span><span class="muRecipe">def</span> f1 [
+<span id="L342" class="LineNr">342 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>start-running f2
+<span id="L343" class="LineNr">343 </span>]
+<span id="L344" class="LineNr">344 </span><span class="muRecipe">def</span> f2 [
+<span id="L345" class="LineNr">345 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">44</span>
 <span id="L346" class="LineNr">346 </span>]
-<span id="L347" class="LineNr">347 </span><span class="muRecipe">def</span> f2 [
-<span id="L348" class="LineNr">348 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">44</span>
-<span id="L349" class="LineNr">349 </span>]
-<span id="L350" class="LineNr">350 </span><span class="traceContains">+mem: storing 2 in location 1</span>
-<span id="L351" class="LineNr">351 </span>
-<span id="L352" class="LineNr">352 </span><span class="Comment">//: this scenario will require some careful setup in escaped C++</span>
-<span id="L353" class="LineNr">353 </span><span class="Comment">//: (straining our tangle capabilities to near-breaking point)</span>
-<span id="L354" class="LineNr">354 </span><span class="Delimiter">:(scenario scheduler_skips_completed_routines)</span>
-<span id="L355" class="LineNr">355 </span><span class="Special">% <a href='010vm.cc.html#L14'>recipe_ordinal</a> f1 = load(&quot;recipe f1 [\n1:num &lt;- copy 0\n]\n&quot;).front();</span>
-<span id="L356" class="LineNr">356 </span><span class="Special">% <a href='010vm.cc.html#L14'>recipe_ordinal</a> f2 = load(&quot;recipe f2 [\n2:num &lt;- copy 0\n]\n&quot;).front();</span>
-<span id="L357" class="LineNr">357 </span><span class="Special">% Routines.push_back(new routine(f1));  // f1 meant to run</span>
-<span id="L358" class="LineNr">358 </span><span class="Special">% Routines.push_back(new routine(f2));</span>
-<span id="L359" class="LineNr">359 </span><span class="Special">% Routines.back()-&gt;state = COMPLETED;  // f2 not meant to run</span>
-<span id="L360" class="LineNr">360 </span><span class="Comment"># must have at least one routine without escaping</span>
-<span id="L361" class="LineNr">361 </span><span class="muRecipe">def</span> f3 [
-<span id="L362" class="LineNr">362 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L363" class="LineNr">363 </span>]
-<span id="L364" class="LineNr">364 </span><span class="Comment"># by interleaving '+' lines with '-' lines, we allow f1 and f3 to run in any order</span>
-<span id="L365" class="LineNr">365 </span><span class="traceContains">+schedule: f1</span>
-<span id="L366" class="LineNr">366 </span><span class="traceContains">+mem: storing 0 in location 1</span>
-<span id="L367" class="LineNr">367 </span><span class="traceAbsent">-schedule: f2</span>
-<span id="L368" class="LineNr">368 </span><span class="traceAbsent">-mem: storing 0 in location 2</span>
-<span id="L369" class="LineNr">369 </span><span class="traceContains">+schedule: f3</span>
-<span id="L370" class="LineNr">370 </span><span class="traceContains">+mem: storing 0 in location 3</span>
-<span id="L371" class="LineNr">371 </span>
-<span id="L372" class="LineNr">372 </span><span class="Delimiter">:(scenario scheduler_starts_at_middle_of_routines)</span>
-<span id="L373" class="LineNr">373 </span><span class="Special">% Routines.push_back(new routine(COPY));</span>
-<span id="L374" class="LineNr">374 </span><span class="Special">% Routines.back()-&gt;state = COMPLETED;</span>
-<span id="L375" class="LineNr">375 </span><span class="muRecipe">def</span> f1 [
-<span id="L376" class="LineNr">376 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L377" class="LineNr">377 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L378" class="LineNr">378 </span>]
-<span id="L379" class="LineNr">379 </span><span class="traceContains">+schedule: f1</span>
-<span id="L380" class="LineNr">380 </span><span class="traceAbsent">-run: idle</span>
-<span id="L381" class="LineNr">381 </span>
-<span id="L382" class="LineNr">382 </span><span class="SalientComment">//:: Errors in a routine cause it to terminate.</span>
-<span id="L383" class="LineNr">383 </span>
-<span id="L384" class="LineNr">384 </span><span class="Delimiter">:(scenario scheduler_terminates_routines_after_errors)</span>
-<span id="L385" class="LineNr">385 </span><span class="Special">% Hide_errors = true;</span>
-<span id="L386" class="LineNr">386 </span><span class="Special">% Scheduling_interval = 2;</span>
-<span id="L387" class="LineNr">387 </span><span class="muRecipe">def</span> f1 [
-<span id="L388" class="LineNr">388 </span>  start-running f2
-<span id="L389" class="LineNr">389 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L390" class="LineNr">390 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L391" class="LineNr">391 </span>]
-<span id="L392" class="LineNr">392 </span><span class="muRecipe">def</span> f2 [
-<span id="L393" class="LineNr">393 </span>  <span class="Comment"># divide by 0 twice</span>
-<span id="L394" class="LineNr">394 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>divide-with-remainder <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">0</span>
-<span id="L395" class="LineNr">395 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>divide-with-remainder <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">0</span>
-<span id="L396" class="LineNr">396 </span>]
-<span id="L397" class="LineNr">397 </span><span class="Comment"># f2 should stop after first divide by 0</span>
-<span id="L398" class="LineNr">398 </span><span class="traceContains">+error: f2: divide by zero in '3:num &lt;- divide-with-remainder 4, 0'</span>
-<span id="L399" class="LineNr">399 </span><span class="traceAbsent">-error: f2: divide by zero in '4:num &lt;- divide-with-remainder 4, 0'</span>
-<span id="L400" class="LineNr">400 </span>
-<span id="L401" class="LineNr">401 </span><span class="Delimiter">:(after &quot;operator&lt;&lt;(ostream&amp; os, <a href='001help.cc.html#L258'>unused</a> end)&quot;)</span>
-<span id="L402" class="LineNr">402 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream &amp;&amp; Trace_stream<span class="Delimiter">-&gt;</span>curr_label == <span class="Constant">&quot;error&quot;</span> &amp;&amp; Current_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L403" class="LineNr">403 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
-<span id="L404" class="LineNr">404 </span>  <span class="Delimiter">}</span>
-<span id="L405" class="LineNr">405 </span>
-<span id="L406" class="LineNr">406 </span><span class="SalientComment">//:: Routines are marked completed when their parent completes.</span>
-<span id="L407" class="LineNr">407 </span>
-<span id="L408" class="LineNr">408 </span><span class="Delimiter">:(scenario scheduler_kills_orphans)</span>
-<span id="L409" class="LineNr">409 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
-<span id="L410" class="LineNr">410 </span>  start-running f1
-<span id="L411" class="LineNr">411 </span>  <span class="Comment"># f1 never actually runs because its parent completes without waiting for it</span>
+<span id="L347" class="LineNr">347 </span><span class="traceContains">+mem: storing 2 in location 1</span>
+<span id="L348" class="LineNr">348 </span>
+<span id="L349" class="LineNr">349 </span><span class="Comment">//: this scenario will require some careful setup in escaped C++</span>
+<span id="L350" class="LineNr">350 </span><span class="Comment">//: (straining our tangle capabilities to near-breaking point)</span>
+<span id="L351" class="LineNr">351 </span><span class="Delimiter">:(scenario scheduler_skips_completed_routines)</span>
+<span id="L352" class="LineNr">352 </span><span class="Special">% <a href='010vm.cc.html#L14'>recipe_ordinal</a> f1 = load(&quot;recipe f1 [\n1:num &lt;- copy 0\n]\n&quot;).front();</span>
+<span id="L353" class="LineNr">353 </span><span class="Special">% <a href='010vm.cc.html#L14'>recipe_ordinal</a> f2 = load(&quot;recipe f2 [\n2:num &lt;- copy 0\n]\n&quot;).front();</span>
+<span id="L354" class="LineNr">354 </span><span class="Special">% Routines.push_back(new routine(f1));  // f1 meant to run</span>
+<span id="L355" class="LineNr">355 </span><span class="Special">% Routines.push_back(new routine(f2));</span>
+<span id="L356" class="LineNr">356 </span><span class="Special">% Routines.back()-&gt;state = COMPLETED;  // f2 not meant to run</span>
+<span id="L357" class="LineNr">357 </span><span class="Comment"># must have at least one routine without escaping</span>
+<span id="L358" class="LineNr">358 </span><span class="muRecipe">def</span> f3 [
+<span id="L359" class="LineNr">359 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L360" class="LineNr">360 </span>]
+<span id="L361" class="LineNr">361 </span><span class="Comment"># by interleaving '+' lines with '-' lines, we allow f1 and f3 to run in any order</span>
+<span id="L362" class="LineNr">362 </span><span class="traceContains">+schedule: f1</span>
+<span id="L363" class="LineNr">363 </span><span class="traceContains">+mem: storing 0 in location 1</span>
+<span id="L364" class="LineNr">364 </span><span class="traceAbsent">-schedule: f2</span>
+<span id="L365" class="LineNr">365 </span><span class="traceAbsent">-mem: storing 0 in location 2</span>
+<span id="L366" class="LineNr">366 </span><span class="traceContains">+schedule: f3</span>
+<span id="L367" class="LineNr">367 </span><span class="traceContains">+mem: storing 0 in location 3</span>
+<span id="L368" class="LineNr">368 </span>
+<span id="L369" class="LineNr">369 </span><span class="Delimiter">:(scenario scheduler_starts_at_middle_of_routines)</span>
+<span id="L370" class="LineNr">370 </span><span class="Special">% Routines.push_back(new routine(COPY));</span>
+<span id="L371" class="LineNr">371 </span><span class="Special">% Routines.back()-&gt;state = COMPLETED;</span>
+<span id="L372" class="LineNr">372 </span><span class="muRecipe">def</span> f1 [
+<span id="L373" class="LineNr">373 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L374" class="LineNr">374 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L375" class="LineNr">375 </span>]
+<span id="L376" class="LineNr">376 </span><span class="traceContains">+schedule: f1</span>
+<span id="L377" class="LineNr">377 </span><span class="traceAbsent">-run: idle</span>
+<span id="L378" class="LineNr">378 </span>
+<span id="L379" class="LineNr">379 </span><span class="SalientComment">//:: Errors in a routine cause it to terminate.</span>
+<span id="L380" class="LineNr">380 </span>
+<span id="L381" class="LineNr">381 </span><span class="Delimiter">:(scenario scheduler_terminates_routines_after_errors)</span>
+<span id="L382" class="LineNr">382 </span><span class="Special">% Hide_errors = true;</span>
+<span id="L383" class="LineNr">383 </span><span class="Special">% Scheduling_interval = 2;</span>
+<span id="L384" class="LineNr">384 </span><span class="muRecipe">def</span> f1 [
+<span id="L385" class="LineNr">385 </span>  start-running f2
+<span id="L386" class="LineNr">386 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L387" class="LineNr">387 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L388" class="LineNr">388 </span>]
+<span id="L389" class="LineNr">389 </span><span class="muRecipe">def</span> f2 [
+<span id="L390" class="LineNr">390 </span>  <span class="Comment"># divide by 0 twice</span>
+<span id="L391" class="LineNr">391 </span>  <span class="Constant">3</span>:num<span class="Special"> &lt;- </span>divide-with-remainder <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">0</span>
+<span id="L392" class="LineNr">392 </span>  <span class="Constant">4</span>:num<span class="Special"> &lt;- </span>divide-with-remainder <span class="Constant">4</span><span class="Delimiter">,</span> <span class="Constant">0</span>
+<span id="L393" class="LineNr">393 </span>]
+<span id="L394" class="LineNr">394 </span><span class="Comment"># f2 should stop after first divide by 0</span>
+<span id="L395" class="LineNr">395 </span><span class="traceContains">+error: f2: divide by zero in '3:num &lt;- divide-with-remainder 4, 0'</span>
+<span id="L396" class="LineNr">396 </span><span class="traceAbsent">-error: f2: divide by zero in '4:num &lt;- divide-with-remainder 4, 0'</span>
+<span id="L397" class="LineNr">397 </span>
+<span id="L398" class="LineNr">398 </span><span class="Delimiter">:(after &quot;operator&lt;&lt;(ostream&amp; os, <a href='001help.cc.html#L258'>unused</a> end)&quot;)</span>
+<span id="L399" class="LineNr">399 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Trace_stream &amp;&amp; Trace_stream<span class="Delimiter">-&gt;</span>curr_label == <span class="Constant">&quot;error&quot;</span> &amp;&amp; Current_routine<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L400" class="LineNr">400 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
+<span id="L401" class="LineNr">401 </span>  <span class="Delimiter">}</span>
+<span id="L402" class="LineNr">402 </span>
+<span id="L403" class="LineNr">403 </span><span class="SalientComment">//:: Routines are marked completed when their parent completes.</span>
+<span id="L404" class="LineNr">404 </span>
+<span id="L405" class="LineNr">405 </span><span class="Delimiter">:(scenario scheduler_kills_orphans)</span>
+<span id="L406" class="LineNr">406 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
+<span id="L407" class="LineNr">407 </span>  start-running f1
+<span id="L408" class="LineNr">408 </span>  <span class="Comment"># f1 never actually runs because its parent completes without waiting for it</span>
+<span id="L409" class="LineNr">409 </span>]
+<span id="L410" class="LineNr">410 </span><span class="muRecipe">def</span> f1 [
+<span id="L411" class="LineNr">411 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
 <span id="L412" class="LineNr">412 </span>]
-<span id="L413" class="LineNr">413 </span><span class="muRecipe">def</span> f1 [
-<span id="L414" class="LineNr">414 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L415" class="LineNr">415 </span>]
-<span id="L416" class="LineNr">416 </span><span class="traceAbsent">-schedule: f1</span>
-<span id="L417" class="LineNr">417 </span>
-<span id="L418" class="LineNr">418 </span><span class="Delimiter">:(before &quot;End Scheduler Cleanup&quot;)</span>
-<span id="L419" class="LineNr">419 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L420" class="LineNr">420 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
-<span id="L421" class="LineNr">421 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>parent_index &lt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>  <span class="Comment">// root thread</span>
-<span id="L422" class="LineNr">422 </span>  <span class="Comment">// structured concurrency: <a href="http://250bpm.com/blog:71">http://250bpm.com/blog:71</a></span>
-<span id="L423" class="LineNr">423 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_completed_parent<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L424" class="LineNr">424 </span>  <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
-<span id="L425" class="LineNr">425 </span>  <span class="Delimiter">}</span>
-<span id="L426" class="LineNr">426 </span><span class="Delimiter">}</span>
-<span id="L427" class="LineNr">427 </span>
-<span id="L428" class="LineNr">428 </span><span class="Delimiter">:(code)</span>
-<span id="L429" class="LineNr">429 </span><span class="Normal">bool</span> has_completed_parent<span class="Delimiter">(</span><span class="Normal">int</span> routine_index<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L430" class="LineNr">430 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> j = routine_index<span class="Delimiter">;</span>  j &gt;= <span class="Constant">0</span><span class="Delimiter">;</span>  j = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>j<span class="Delimiter">)-&gt;</span>parent_index<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L431" class="LineNr">431 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>j<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">)</span>
-<span id="L432" class="LineNr">432 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L433" class="LineNr">433 </span>  <span class="Delimiter">}</span>
-<span id="L434" class="LineNr">434 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L435" class="LineNr">435 </span><span class="Delimiter">}</span>
-<span id="L436" class="LineNr">436 </span>
-<span id="L437" class="LineNr">437 </span><span class="SalientComment">//:: 'routine-state' can tell if a given routine id is running</span>
-<span id="L438" class="LineNr">438 </span>
-<span id="L439" class="LineNr">439 </span><span class="Delimiter">:(scenario routine_state_test)</span>
-<span id="L440" class="LineNr">440 </span><span class="Special">% Scheduling_interval = 2;</span>
-<span id="L441" class="LineNr">441 </span><span class="muRecipe">def</span> f1 [
-<span id="L442" class="LineNr">442 </span>  <span class="Constant">1</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
-<span id="L443" class="LineNr">443 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>  <span class="Comment"># race condition since we don't care about location 12</span>
-<span id="L444" class="LineNr">444 </span>  <span class="Comment"># thanks to Scheduling_interval, f2's one instruction runs in between here and completes</span>
-<span id="L445" class="LineNr">445 </span>  <span class="Constant">2</span>:num/state<span class="Special"> &lt;- </span>routine-state <span class="Constant">1</span>:num/child-id
-<span id="L446" class="LineNr">446 </span>]
-<span id="L447" class="LineNr">447 </span><span class="muRecipe">def</span> f2 [
-<span id="L448" class="LineNr">448 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
-<span id="L449" class="LineNr">449 </span>  <span class="Comment"># trying to run a second instruction marks routine as completed</span>
-<span id="L450" class="LineNr">450 </span>]
-<span id="L451" class="LineNr">451 </span><span class="Comment"># recipe f2 should be in state COMPLETED</span>
-<span id="L452" class="LineNr">452 </span><span class="traceContains">+mem: storing 1 in location 2</span>
-<span id="L453" class="LineNr">453 </span>
-<span id="L454" class="LineNr">454 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L455" class="LineNr">455 </span>ROUTINE_STATE<span class="Delimiter">,</span>
-<span id="L456" class="LineNr">456 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L457" class="LineNr">457 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;routine-state&quot;</span><span class="Delimiter">,</span> ROUTINE_STATE<span class="Delimiter">);</span>
-<span id="L458" class="LineNr">458 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L459" class="LineNr">459 </span><span class="Normal">case</span> ROUTINE_STATE: <span class="Delimiter">{</span>
-<span id="L460" class="LineNr">460 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L461" class="LineNr">461 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'routine-state' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L462" class="LineNr">462 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L463" class="LineNr">463 </span>  <span class="Delimiter">}</span>
-<span id="L464" class="LineNr">464 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L465" class="LineNr">465 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'routine-state' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L466" class="LineNr">466 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L467" class="LineNr">467 </span>  <span class="Delimiter">}</span>
-<span id="L468" class="LineNr">468 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L469" class="LineNr">469 </span><span class="Delimiter">}</span>
-<span id="L470" class="LineNr">470 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L471" class="LineNr">471 </span><span class="Normal">case</span> ROUTINE_STATE: <span class="Delimiter">{</span>
-<span id="L472" class="LineNr">472 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L473" class="LineNr">473 </span>  <span class="Normal">int</span> result = -<span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L474" class="LineNr">474 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L475" class="LineNr">475 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L476" class="LineNr">476 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state<span class="Delimiter">;</span>
-<span id="L477" class="LineNr">477 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L478" class="LineNr">478 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L479" class="LineNr">479 </span>  <span class="Delimiter">}</span>
-<span id="L480" class="LineNr">480 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L481" class="LineNr">481 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
-<span id="L482" class="LineNr">482 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L483" class="LineNr">483 </span><span class="Delimiter">}</span>
-<span id="L484" class="LineNr">484 </span>
-<span id="L485" class="LineNr">485 </span><span class="SalientComment">//:: miscellaneous helpers</span>
-<span id="L486" class="LineNr">486 </span>
-<span id="L487" class="LineNr">487 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L488" class="LineNr">488 </span>STOP<span class="Delimiter">,</span>
-<span id="L489" class="LineNr">489 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L490" class="LineNr">490 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;stop&quot;</span><span class="Delimiter">,</span> STOP<span class="Delimiter">);</span>
-<span id="L491" class="LineNr">491 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L492" class="LineNr">492 </span><span class="Normal">case</span> STOP: <span class="Delimiter">{</span>
-<span id="L493" class="LineNr">493 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L494" class="LineNr">494 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'stop' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L495" class="LineNr">495 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L496" class="LineNr">496 </span>  <span class="Delimiter">}</span>
-<span id="L497" class="LineNr">497 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L498" class="LineNr">498 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'stop' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L499" class="LineNr">499 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L500" class="LineNr">500 </span>  <span class="Delimiter">}</span>
-<span id="L501" class="LineNr">501 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L502" class="LineNr">502 </span><span class="Delimiter">}</span>
-<span id="L503" class="LineNr">503 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L504" class="LineNr">504 </span><span class="Normal">case</span> STOP: <span class="Delimiter">{</span>
-<span id="L505" class="LineNr">505 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L506" class="LineNr">506 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L507" class="LineNr">507 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L508" class="LineNr">508 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
-<span id="L509" class="LineNr">509 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L510" class="LineNr">510 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L511" class="LineNr">511 </span>  <span class="Delimiter">}</span>
-<span id="L512" class="LineNr">512 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L513" class="LineNr">513 </span><span class="Delimiter">}</span>
-<span id="L514" class="LineNr">514 </span>
-<span id="L515" class="LineNr">515 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L516" class="LineNr">516 </span>_DUMP_ROUTINES<span class="Delimiter">,</span>
-<span id="L517" class="LineNr">517 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L518" class="LineNr">518 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;$dump-routines&quot;</span><span class="Delimiter">,</span> _DUMP_ROUTINES<span class="Delimiter">);</span>
-<span id="L519" class="LineNr">519 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L520" class="LineNr">520 </span><span class="Normal">case</span> _DUMP_ROUTINES: <span class="Delimiter">{</span>
-<span id="L521" class="LineNr">521 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L522" class="LineNr">522 </span><span class="Delimiter">}</span>
-<span id="L523" class="LineNr">523 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L524" class="LineNr">524 </span><span class="Normal">case</span> _DUMP_ROUTINES: <span class="Delimiter">{</span>
-<span id="L525" class="LineNr">525 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L526" class="LineNr">526 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; i &lt;&lt; <span class="Constant">&quot;: &quot;</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id &lt;&lt; <span class="Constant">' '</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state &lt;&lt; <span class="Constant">' '</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>parent_index &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
-<span id="L527" class="LineNr">527 </span>  <span class="Delimiter">}</span>
-<span id="L528" class="LineNr">528 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L529" class="LineNr">529 </span><span class="Delimiter">}</span>
-<span id="L530" class="LineNr">530 </span>
-<span id="L531" class="LineNr">531 </span><span class="Comment">//: support for stopping routines after some number of cycles</span>
-<span id="L532" class="LineNr">532 </span>
-<span id="L533" class="LineNr">533 </span><span class="Delimiter">:(scenario routine_discontinues_past_limit)</span>
-<span id="L534" class="LineNr">534 </span><span class="Special">% Scheduling_interval = 2;</span>
-<span id="L535" class="LineNr">535 </span><span class="muRecipe">def</span> f1 [
-<span id="L536" class="LineNr">536 </span>  <span class="Constant">1</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
-<span id="L537" class="LineNr">537 </span>  limit-time <span class="Constant">1</span>:num/child-id<span class="Delimiter">,</span> <span class="Constant">10</span>
-<span id="L538" class="LineNr">538 </span>  <span class="Comment"># padding loop just to make sure f2 has time to completed</span>
-<span id="L539" class="LineNr">539 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">20</span>
-<span id="L540" class="LineNr">540 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>subtract <span class="Constant">2</span>:num<span class="Delimiter">,</span> <span class="Constant">1</span>
-<span id="L541" class="LineNr">541 </span>  jump-<span class="Normal">if</span> <span class="Constant">2</span>:num<span class="Delimiter">,</span> <span class="Constant">-2:offset</span>
-<span id="L542" class="LineNr">542 </span>]
-<span id="L543" class="LineNr">543 </span><span class="muRecipe">def</span> f2 [
-<span id="L544" class="LineNr">544 </span>  jump <span class="Constant">-1:offset</span>  <span class="Comment"># run forever</span>
-<span id="L545" class="LineNr">545 </span>  $print [should never get here]<span class="Delimiter">,</span> <span class="Constant">10</span>/newline
-<span id="L546" class="LineNr">546 </span>]
-<span id="L547" class="LineNr">547 </span><span class="Comment"># f2 terminates</span>
-<span id="L548" class="LineNr">548 </span><span class="traceContains">+schedule: discontinuing routine 2</span>
-<span id="L549" class="LineNr">549 </span>
-<span id="L550" class="LineNr">550 </span><span class="Delimiter">:(before &quot;End routine States&quot;)</span>
-<span id="L551" class="LineNr">551 </span>DISCONTINUED<span class="Delimiter">,</span>
-<span id="L552" class="LineNr">552 </span><span class="Delimiter">:(before &quot;End Scheduler State Transitions&quot;)</span>
-<span id="L553" class="LineNr">553 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>limit &gt;= <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L554" class="LineNr">554 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>limit &lt;= Scheduling_interval<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L555" class="LineNr">555 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;schedule&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;discontinuing routine &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>id &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L556" class="LineNr">556 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = DISCONTINUED<span class="Delimiter">;</span>
-<span id="L557" class="LineNr">557 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>limit = <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L413" class="LineNr">413 </span><span class="traceAbsent">-schedule: f1</span>
+<span id="L414" class="LineNr">414 </span>
+<span id="L415" class="LineNr">415 </span><span class="Delimiter">:(before &quot;End Scheduler Cleanup&quot;)</span>
+<span id="L416" class="LineNr">416 </span><span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L417" class="LineNr">417 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L418" class="LineNr">418 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>parent_index &lt; <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>  <span class="Comment">// root thread</span>
+<span id="L419" class="LineNr">419 </span>  <span class="Comment">// structured concurrency: <a href="http://250bpm.com/blog:71">http://250bpm.com/blog:71</a></span>
+<span id="L420" class="LineNr">420 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>has_completed_parent<span class="Delimiter">(</span>i<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L421" class="LineNr">421 </span>  <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
+<span id="L422" class="LineNr">422 </span>  <span class="Delimiter">}</span>
+<span id="L423" class="LineNr">423 </span><span class="Delimiter">}</span>
+<span id="L424" class="LineNr">424 </span>
+<span id="L425" class="LineNr">425 </span><span class="Delimiter">:(code)</span>
+<span id="L426" class="LineNr">426 </span><span class="Normal">bool</span> has_completed_parent<span class="Delimiter">(</span><span class="Normal">int</span> routine_index<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L427" class="LineNr">427 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> j = routine_index<span class="Delimiter">;</span>  j &gt;= <span class="Constant">0</span><span class="Delimiter">;</span>  j = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>j<span class="Delimiter">)-&gt;</span>parent_index<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L428" class="LineNr">428 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>j<span class="Delimiter">)-&gt;</span>state == <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">)</span>
+<span id="L429" class="LineNr">429 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L430" class="LineNr">430 </span>  <span class="Delimiter">}</span>
+<span id="L431" class="LineNr">431 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L432" class="LineNr">432 </span><span class="Delimiter">}</span>
+<span id="L433" class="LineNr">433 </span>
+<span id="L434" class="LineNr">434 </span><span class="SalientComment">//:: 'routine-state' can tell if a given routine id is running</span>
+<span id="L435" class="LineNr">435 </span>
+<span id="L436" class="LineNr">436 </span><span class="Delimiter">:(scenario routine_state_test)</span>
+<span id="L437" class="LineNr">437 </span><span class="Special">% Scheduling_interval = 2;</span>
+<span id="L438" class="LineNr">438 </span><span class="muRecipe">def</span> f1 [
+<span id="L439" class="LineNr">439 </span>  <span class="Constant">1</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
+<span id="L440" class="LineNr">440 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>  <span class="Comment"># race condition since we don't care about location 12</span>
+<span id="L441" class="LineNr">441 </span>  <span class="Comment"># thanks to Scheduling_interval, f2's one instruction runs in between here and completes</span>
+<span id="L442" class="LineNr">442 </span>  <span class="Constant">2</span>:num/state<span class="Special"> &lt;- </span>routine-state <span class="Constant">1</span>:num/child-id
+<span id="L443" class="LineNr">443 </span>]
+<span id="L444" class="LineNr">444 </span><span class="muRecipe">def</span> f2 [
+<span id="L445" class="LineNr">445 </span>  <span class="Constant">12</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>
+<span id="L446" class="LineNr">446 </span>  <span class="Comment"># trying to run a second instruction marks routine as completed</span>
+<span id="L447" class="LineNr">447 </span>]
+<span id="L448" class="LineNr">448 </span><span class="Comment"># recipe f2 should be in state COMPLETED</span>
+<span id="L449" class="LineNr">449 </span><span class="traceContains">+mem: storing 1 in location 2</span>
+<span id="L450" class="LineNr">450 </span>
+<span id="L451" class="LineNr">451 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L452" class="LineNr">452 </span>ROUTINE_STATE<span class="Delimiter">,</span>
+<span id="L453" class="LineNr">453 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L454" class="LineNr">454 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;routine-state&quot;</span><span class="Delimiter">,</span> ROUTINE_STATE<span class="Delimiter">);</span>
+<span id="L455" class="LineNr">455 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L456" class="LineNr">456 </span><span class="Normal">case</span> ROUTINE_STATE: <span class="Delimiter">{</span>
+<span id="L457" class="LineNr">457 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L458" class="LineNr">458 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'routine-state' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L459" class="LineNr">459 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L460" class="LineNr">460 </span>  <span class="Delimiter">}</span>
+<span id="L461" class="LineNr">461 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L462" class="LineNr">462 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'routine-state' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L463" class="LineNr">463 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L464" class="LineNr">464 </span>  <span class="Delimiter">}</span>
+<span id="L465" class="LineNr">465 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L466" class="LineNr">466 </span><span class="Delimiter">}</span>
+<span id="L467" class="LineNr">467 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L468" class="LineNr">468 </span><span class="Normal">case</span> ROUTINE_STATE: <span class="Delimiter">{</span>
+<span id="L469" class="LineNr">469 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L470" class="LineNr">470 </span>  <span class="Normal">int</span> result = -<span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L471" class="LineNr">471 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L472" class="LineNr">472 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L473" class="LineNr">473 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state<span class="Delimiter">;</span>
+<span id="L474" class="LineNr">474 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L475" class="LineNr">475 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L476" class="LineNr">476 </span>  <span class="Delimiter">}</span>
+<span id="L477" class="LineNr">477 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L478" class="LineNr">478 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
+<span id="L479" class="LineNr">479 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L480" class="LineNr">480 </span><span class="Delimiter">}</span>
+<span id="L481" class="LineNr">481 </span>
+<span id="L482" class="LineNr">482 </span><span class="SalientComment">//:: miscellaneous helpers</span>
+<span id="L483" class="LineNr">483 </span>
+<span id="L484" class="LineNr">484 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L485" class="LineNr">485 </span>STOP<span class="Delimiter">,</span>
+<span id="L486" class="LineNr">486 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L487" class="LineNr">487 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;stop&quot;</span><span class="Delimiter">,</span> STOP<span class="Delimiter">);</span>
+<span id="L488" class="LineNr">488 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L489" class="LineNr">489 </span><span class="Normal">case</span> STOP: <span class="Delimiter">{</span>
+<span id="L490" class="LineNr">490 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L491" class="LineNr">491 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'stop' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L492" class="LineNr">492 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L493" class="LineNr">493 </span>  <span class="Delimiter">}</span>
+<span id="L494" class="LineNr">494 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L495" class="LineNr">495 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'stop' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L496" class="LineNr">496 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L497" class="LineNr">497 </span>  <span class="Delimiter">}</span>
+<span id="L498" class="LineNr">498 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L499" class="LineNr">499 </span><span class="Delimiter">}</span>
+<span id="L500" class="LineNr">500 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L501" class="LineNr">501 </span><span class="Normal">case</span> STOP: <span class="Delimiter">{</span>
+<span id="L502" class="LineNr">502 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L503" class="LineNr">503 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L504" class="LineNr">504 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L505" class="LineNr">505 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state = <a href='072scheduler.cc.html#L42'>COMPLETED</a><span class="Delimiter">;</span>
+<span id="L506" class="LineNr">506 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L507" class="LineNr">507 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L508" class="LineNr">508 </span>  <span class="Delimiter">}</span>
+<span id="L509" class="LineNr">509 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L510" class="LineNr">510 </span><span class="Delimiter">}</span>
+<span id="L511" class="LineNr">511 </span>
+<span id="L512" class="LineNr">512 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L513" class="LineNr">513 </span>_DUMP_ROUTINES<span class="Delimiter">,</span>
+<span id="L514" class="LineNr">514 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L515" class="LineNr">515 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;$dump-routines&quot;</span><span class="Delimiter">,</span> _DUMP_ROUTINES<span class="Delimiter">);</span>
+<span id="L516" class="LineNr">516 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L517" class="LineNr">517 </span><span class="Normal">case</span> _DUMP_ROUTINES: <span class="Delimiter">{</span>
+<span id="L518" class="LineNr">518 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L519" class="LineNr">519 </span><span class="Delimiter">}</span>
+<span id="L520" class="LineNr">520 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L521" class="LineNr">521 </span><span class="Normal">case</span> _DUMP_ROUTINES: <span class="Delimiter">{</span>
+<span id="L522" class="LineNr">522 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L523" class="LineNr">523 </span>  <span class="Conceal">¦</span> cerr &lt;&lt; i &lt;&lt; <span class="Constant">&quot;: &quot;</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id &lt;&lt; <span class="Constant">' '</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state &lt;&lt; <span class="Constant">' '</span> &lt;&lt; Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>parent_index &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L524" class="LineNr">524 </span>  <span class="Delimiter">}</span>
+<span id="L525" class="LineNr">525 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L526" class="LineNr">526 </span><span class="Delimiter">}</span>
+<span id="L527" class="LineNr">527 </span>
+<span id="L528" class="LineNr">528 </span><span class="Comment">//: support for stopping routines after some number of cycles</span>
+<span id="L529" class="LineNr">529 </span>
+<span id="L530" class="LineNr">530 </span><span class="Delimiter">:(scenario routine_discontinues_past_limit)</span>
+<span id="L531" class="LineNr">531 </span><span class="Special">% Scheduling_interval = 2;</span>
+<span id="L532" class="LineNr">532 </span><span class="muRecipe">def</span> f1 [
+<span id="L533" class="LineNr">533 </span>  <span class="Constant">1</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
+<span id="L534" class="LineNr">534 </span>  limit-time <span class="Constant">1</span>:num/child-id<span class="Delimiter">,</span> <span class="Constant">10</span>
+<span id="L535" class="LineNr">535 </span>  <span class="Comment"># padding loop just to make sure f2 has time to completed</span>
+<span id="L536" class="LineNr">536 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">20</span>
+<span id="L537" class="LineNr">537 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>subtract <span class="Constant">2</span>:num<span class="Delimiter">,</span> <span class="Constant">1</span>
+<span id="L538" class="LineNr">538 </span>  jump-<span class="Normal">if</span> <span class="Constant">2</span>:num<span class="Delimiter">,</span> <span class="Constant">-2:offset</span>
+<span id="L539" class="LineNr">539 </span>]
+<span id="L540" class="LineNr">540 </span><span class="muRecipe">def</span> f2 [
+<span id="L541" class="LineNr">541 </span>  jump <span class="Constant">-1:offset</span>  <span class="Comment"># run forever</span>
+<span id="L542" class="LineNr">542 </span>  $print [should never get here]<span class="Delimiter">,</span> <span class="Constant">10</span>/newline
+<span id="L543" class="LineNr">543 </span>]
+<span id="L544" class="LineNr">544 </span><span class="Comment"># f2 terminates</span>
+<span id="L545" class="LineNr">545 </span><span class="traceContains">+schedule: discontinuing routine 2</span>
+<span id="L546" class="LineNr">546 </span>
+<span id="L547" class="LineNr">547 </span><span class="Delimiter">:(before &quot;End routine States&quot;)</span>
+<span id="L548" class="LineNr">548 </span>DISCONTINUED<span class="Delimiter">,</span>
+<span id="L549" class="LineNr">549 </span><span class="Delimiter">:(before &quot;End Scheduler State Transitions&quot;)</span>
+<span id="L550" class="LineNr">550 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>limit &gt;= <span class="Constant">0</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L551" class="LineNr">551 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Current_routine<span class="Delimiter">-&gt;</span>limit &lt;= Scheduling_interval<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L552" class="LineNr">552 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;schedule&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;discontinuing routine &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>id &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L553" class="LineNr">553 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>state = DISCONTINUED<span class="Delimiter">;</span>
+<span id="L554" class="LineNr">554 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>limit = <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L555" class="LineNr">555 </span>  <span class="Delimiter">}</span>
+<span id="L556" class="LineNr">556 </span>  <span class="Normal">else</span> <span class="Delimiter">{</span>
+<span id="L557" class="LineNr">557 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>limit -= Scheduling_interval<span class="Delimiter">;</span>
 <span id="L558" class="LineNr">558 </span>  <span class="Delimiter">}</span>
-<span id="L559" class="LineNr">559 </span>  <span class="Normal">else</span> <span class="Delimiter">{</span>
-<span id="L560" class="LineNr">560 </span>  <span class="Conceal">¦</span> Current_routine<span class="Delimiter">-&gt;</span>limit -= Scheduling_interval<span class="Delimiter">;</span>
-<span id="L561" class="LineNr">561 </span>  <span class="Delimiter">}</span>
-<span id="L562" class="LineNr">562 </span><span class="Delimiter">}</span>
-<span id="L563" class="LineNr">563 </span>
-<span id="L564" class="LineNr">564 </span><span class="Delimiter">:(before &quot;End Test Teardown&quot;)</span>
+<span id="L559" class="LineNr">559 </span><span class="Delimiter">}</span>
+<span id="L560" class="LineNr">560 </span>
+<span id="L561" class="LineNr">561 </span><span class="Delimiter">:(before &quot;End Test Teardown&quot;)</span>
+<span id="L562" class="LineNr">562 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Passed &amp;&amp; any_routines_with_error<span class="Delimiter">())</span>
+<span id="L563" class="LineNr">563 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;some routines died with errors</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L564" class="LineNr">564 </span><span class="Delimiter">:(before &quot;End Mu Test Teardown&quot;)</span>
 <span id="L565" class="LineNr">565 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Passed &amp;&amp; any_routines_with_error<span class="Delimiter">())</span>
-<span id="L566" class="LineNr">566 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <span class="Constant">&quot;some routines died with errors</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L567" class="LineNr">567 </span><span class="Delimiter">:(before &quot;End Mu Test Teardown&quot;)</span>
-<span id="L568" class="LineNr">568 </span><span class="Normal">if</span> <span class="Delimiter">(</span>Passed &amp;&amp; any_routines_with_error<span class="Delimiter">())</span>
-<span id="L569" class="LineNr">569 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; Current_scenario<span class="Delimiter">-&gt;</span>name &lt;&lt; <span class="Constant">&quot;: some routines died with errors</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L570" class="LineNr">570 </span>
-<span id="L571" class="LineNr">571 </span><span class="Delimiter">:(code)</span>
-<span id="L572" class="LineNr">572 </span><span class="Normal">bool</span> any_routines_with_error<span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L573" class="LineNr">573 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L574" class="LineNr">574 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == DISCONTINUED<span class="Delimiter">)</span>
-<span id="L575" class="LineNr">575 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L576" class="LineNr">576 </span>  <span class="Delimiter">}</span>
-<span id="L577" class="LineNr">577 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
-<span id="L578" class="LineNr">578 </span><span class="Delimiter">}</span>
-<span id="L579" class="LineNr">579 </span>
-<span id="L580" class="LineNr">580 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
-<span id="L581" class="LineNr">581 </span><span class="Normal">int</span> limit<span class="Delimiter">;</span>
-<span id="L582" class="LineNr">582 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
-<span id="L583" class="LineNr">583 </span>limit = -<span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">/*</span><span class="Comment"> no limit </span><span class="Comment">*/</span>
-<span id="L584" class="LineNr">584 </span>
-<span id="L585" class="LineNr">585 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L586" class="LineNr">586 </span>LIMIT_TIME<span class="Delimiter">,</span>
-<span id="L587" class="LineNr">587 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L588" class="LineNr">588 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;limit-time&quot;</span><span class="Delimiter">,</span> LIMIT_TIME<span class="Delimiter">);</span>
-<span id="L589" class="LineNr">589 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L590" class="LineNr">590 </span><span class="Normal">case</span> LIMIT_TIME: <span class="Delimiter">{</span>
-<span id="L591" class="LineNr">591 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L592" class="LineNr">592 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'limit-time' requires exactly two ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L593" class="LineNr">593 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L594" class="LineNr">594 </span>  <span class="Delimiter">}</span>
-<span id="L595" class="LineNr">595 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L596" class="LineNr">596 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'limit-time' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L597" class="LineNr">597 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L598" class="LineNr">598 </span>  <span class="Delimiter">}</span>
-<span id="L599" class="LineNr">599 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L600" class="LineNr">600 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'limit-time' should be a number (of instructions to run for), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L601" class="LineNr">601 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L602" class="LineNr">602 </span>  <span class="Delimiter">}</span>
-<span id="L603" class="LineNr">603 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L604" class="LineNr">604 </span><span class="Delimiter">}</span>
-<span id="L605" class="LineNr">605 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L606" class="LineNr">606 </span><span class="Normal">case</span> LIMIT_TIME: <span class="Delimiter">{</span>
-<span id="L607" class="LineNr">607 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L608" class="LineNr">608 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L609" class="LineNr">609 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L610" class="LineNr">610 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>limit = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L611" class="LineNr">611 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L612" class="LineNr">612 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L613" class="LineNr">613 </span>  <span class="Delimiter">}</span>
-<span id="L614" class="LineNr">614 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L615" class="LineNr">615 </span><span class="Delimiter">}</span>
-<span id="L616" class="LineNr">616 </span>
-<span id="L617" class="LineNr">617 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
-<span id="L618" class="LineNr">618 </span><span class="Normal">int</span> instructions_run<span class="Delimiter">;</span>
-<span id="L619" class="LineNr">619 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
-<span id="L620" class="LineNr">620 </span>instructions_run = <span class="Constant">0</span><span class="Delimiter">;</span>
-<span id="L621" class="LineNr">621 </span><span class="Delimiter">:(before &quot;Reset instructions_run_this_scheduling_slice&quot;)</span>
-<span id="L622" class="LineNr">622 </span>Current_routine<span class="Delimiter">-&gt;</span>instructions_run += Current_routine<span class="Delimiter">-&gt;</span>instructions_run_this_scheduling_slice<span class="Delimiter">;</span>
-<span id="L623" class="LineNr">623 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
-<span id="L624" class="LineNr">624 </span>NUMBER_OF_INSTRUCTIONS<span class="Delimiter">,</span>
-<span id="L625" class="LineNr">625 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
-<span id="L626" class="LineNr">626 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;number-of-instructions&quot;</span><span class="Delimiter">,</span> NUMBER_OF_INSTRUCTIONS<span class="Delimiter">);</span>
-<span id="L627" class="LineNr">627 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
-<span id="L628" class="LineNr">628 </span><span class="Normal">case</span> NUMBER_OF_INSTRUCTIONS: <span class="Delimiter">{</span>
-<span id="L629" class="LineNr">629 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L630" class="LineNr">630 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'number-of-instructions' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L631" class="LineNr">631 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L632" class="LineNr">632 </span>  <span class="Delimiter">}</span>
-<span id="L633" class="LineNr">633 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
-<span id="L634" class="LineNr">634 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'number-of-instructions' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
-<span id="L635" class="LineNr">635 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L636" class="LineNr">636 </span>  <span class="Delimiter">}</span>
-<span id="L637" class="LineNr">637 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L638" class="LineNr">638 </span><span class="Delimiter">}</span>
-<span id="L639" class="LineNr">639 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
-<span id="L640" class="LineNr">640 </span><span class="Normal">case</span> NUMBER_OF_INSTRUCTIONS: <span class="Delimiter">{</span>
-<span id="L641" class="LineNr">641 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
-<span id="L642" class="LineNr">642 </span>  <span class="Normal">int</span> result = -<span class="Constant">1</span><span class="Delimiter">;</span>
-<span id="L643" class="LineNr">643 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L644" class="LineNr">644 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L645" class="LineNr">645 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>instructions_run<span class="Delimiter">;</span>
-<span id="L646" class="LineNr">646 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L647" class="LineNr">647 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L648" class="LineNr">648 </span>  <span class="Delimiter">}</span>
-<span id="L649" class="LineNr">649 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
-<span id="L650" class="LineNr">650 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
-<span id="L651" class="LineNr">651 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
-<span id="L652" class="LineNr">652 </span><span class="Delimiter">}</span>
-<span id="L653" class="LineNr">653 </span>
-<span id="L654" class="LineNr">654 </span><span class="Delimiter">:(scenario number_of_instructions)</span>
-<span id="L655" class="LineNr">655 </span><span class="muRecipe">def</span> f1 [
-<span id="L656" class="LineNr">656 </span>  <span class="Constant">10</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
-<span id="L657" class="LineNr">657 </span>  <span class="Delimiter">{</span>
-<span id="L658" class="LineNr">658 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">20</span>:num
-<span id="L659" class="LineNr">659 </span>  <span class="Delimiter">}</span>
-<span id="L660" class="LineNr">660 </span>  <span class="Constant">11</span>:num<span class="Special"> &lt;- </span>number-of-instructions <span class="Constant">10</span>:num
-<span id="L661" class="LineNr">661 </span>]
-<span id="L662" class="LineNr">662 </span><span class="muRecipe">def</span> f2 [
-<span id="L663" class="LineNr">663 </span>  <span class="Comment"># 2 instructions worth of work</span>
-<span id="L664" class="LineNr">664 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L665" class="LineNr">665 </span>  <span class="Constant">20</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
-<span id="L666" class="LineNr">666 </span>]
-<span id="L667" class="LineNr">667 </span><span class="Comment"># f2 runs an extra instruction for the implicit return added by the</span>
-<span id="L668" class="LineNr">668 </span><span class="Comment"># fill_in_return_ingredients transform</span>
-<span id="L669" class="LineNr">669 </span><span class="traceContains">+mem: storing 3 in location 11</span>
-<span id="L670" class="LineNr">670 </span>
-<span id="L671" class="LineNr">671 </span><span class="Delimiter">:(scenario number_of_instructions_across_multiple_scheduling_intervals)</span>
-<span id="L672" class="LineNr">672 </span><span class="Special">% Scheduling_interval = 1;</span>
-<span id="L673" class="LineNr">673 </span><span class="muRecipe">def</span> f1 [
-<span id="L674" class="LineNr">674 </span>  <span class="Constant">10</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
-<span id="L675" class="LineNr">675 </span>  <span class="Delimiter">{</span>
-<span id="L676" class="LineNr">676 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">20</span>:num
-<span id="L677" class="LineNr">677 </span>  <span class="Delimiter">}</span>
-<span id="L678" class="LineNr">678 </span>  <span class="Constant">11</span>:num<span class="Special"> &lt;- </span>number-of-instructions <span class="Constant">10</span>:num
-<span id="L679" class="LineNr">679 </span>]
-<span id="L680" class="LineNr">680 </span><span class="muRecipe">def</span> f2 [
-<span id="L681" class="LineNr">681 </span>  <span class="Comment"># 4 instructions worth of work</span>
-<span id="L682" class="LineNr">682 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
-<span id="L683" class="LineNr">683 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
-<span id="L684" class="LineNr">684 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
-<span id="L685" class="LineNr">685 </span>  <span class="Constant">20</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
-<span id="L686" class="LineNr">686 </span>]
-<span id="L687" class="LineNr">687 </span><span class="Comment"># f2 runs an extra instruction for the implicit return added by the</span>
-<span id="L688" class="LineNr">688 </span><span class="Comment"># fill_in_return_ingredients transform</span>
-<span id="L689" class="LineNr">689 </span><span class="traceContains">+mem: storing 5 in location 11</span>
-<span id="L690" class="LineNr">690 </span>
-<span id="L691" class="LineNr">691 </span><span class="SalientComment">//:: make sure that each routine gets a different alloc to start</span>
-<span id="L692" class="LineNr">692 </span>
-<span id="L693" class="LineNr">693 </span><span class="Delimiter">:(scenario new_concurrent)</span>
-<span id="L694" class="LineNr">694 </span><span class="muRecipe">def</span> f1 [
-<span id="L695" class="LineNr">695 </span>  start-running f2
-<span id="L696" class="LineNr">696 </span>  <span class="Constant">1</span>:&amp;:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L697" class="LineNr">697 </span>  <span class="Comment"># wait for f2 to complete</span>
-<span id="L698" class="LineNr">698 </span>  <span class="Delimiter">{</span>
-<span id="L699" class="LineNr">699 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">4</span>:num/<span class="Special">raw</span>
-<span id="L700" class="LineNr">700 </span>  <span class="Delimiter">}</span>
-<span id="L701" class="LineNr">701 </span>]
-<span id="L702" class="LineNr">702 </span><span class="muRecipe">def</span> f2 [
-<span id="L703" class="LineNr">703 </span>  <span class="Constant">2</span>:&amp;:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
-<span id="L704" class="LineNr">704 </span>  <span class="Comment"># hack: assumes scheduler implementation</span>
-<span id="L705" class="LineNr">705 </span>  <span class="Constant">3</span>:<span class="Normal">bool</span>/<span class="Special">raw &lt;- </span>equal <span class="Constant">1</span>:&amp;:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">2</span>:&amp;:num/<span class="Special">raw</span>
-<span id="L706" class="LineNr">706 </span>  <span class="Comment"># signal f2 complete</span>
-<span id="L707" class="LineNr">707 </span>  <span class="Constant">4</span>:num/<span class="Special">raw &lt;- </span>copy <span class="Constant">1</span>
-<span id="L708" class="LineNr">708 </span>]
-<span id="L709" class="LineNr">709 </span><span class="traceContains">+mem: storing 0 in location 3</span>
+<span id="L566" class="LineNr">566 </span>  <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; Current_scenario<span class="Delimiter">-&gt;</span>name &lt;&lt; <span class="Constant">&quot;: some routines died with errors</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L567" class="LineNr">567 </span>
+<span id="L568" class="LineNr">568 </span><span class="Delimiter">:(code)</span>
+<span id="L569" class="LineNr">569 </span><span class="Normal">bool</span> any_routines_with_error<span class="Delimiter">()</span> <span class="Delimiter">{</span>
+<span id="L570" class="LineNr">570 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L571" class="LineNr">571 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == DISCONTINUED<span class="Delimiter">)</span>
+<span id="L572" class="LineNr">572 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L573" class="LineNr">573 </span>  <span class="Delimiter">}</span>
+<span id="L574" class="LineNr">574 </span>  <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L575" class="LineNr">575 </span><span class="Delimiter">}</span>
+<span id="L576" class="LineNr">576 </span>
+<span id="L577" class="LineNr">577 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
+<span id="L578" class="LineNr">578 </span><span class="Normal">int</span> limit<span class="Delimiter">;</span>
+<span id="L579" class="LineNr">579 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
+<span id="L580" class="LineNr">580 </span>limit = -<span class="Constant">1</span><span class="Delimiter">;</span>  <span class="Comment">/*</span><span class="Comment"> no limit </span><span class="Comment">*/</span>
+<span id="L581" class="LineNr">581 </span>
+<span id="L582" class="LineNr">582 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L583" class="LineNr">583 </span>LIMIT_TIME<span class="Delimiter">,</span>
+<span id="L584" class="LineNr">584 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L585" class="LineNr">585 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;limit-time&quot;</span><span class="Delimiter">,</span> LIMIT_TIME<span class="Delimiter">);</span>
+<span id="L586" class="LineNr">586 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L587" class="LineNr">587 </span><span class="Normal">case</span> LIMIT_TIME: <span class="Delimiter">{</span>
+<span id="L588" class="LineNr">588 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">2</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L589" class="LineNr">589 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'limit-time' requires exactly two ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L590" class="LineNr">590 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L591" class="LineNr">591 </span>  <span class="Delimiter">}</span>
+<span id="L592" class="LineNr">592 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L593" class="LineNr">593 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'limit-time' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L594" class="LineNr">594 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L595" class="LineNr">595 </span>  <span class="Delimiter">}</span>
+<span id="L596" class="LineNr">596 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L597" class="LineNr">597 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;second ingredient of 'limit-time' should be a number (of instructions to run for), but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L598" class="LineNr">598 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L599" class="LineNr">599 </span>  <span class="Delimiter">}</span>
+<span id="L600" class="LineNr">600 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L601" class="LineNr">601 </span><span class="Delimiter">}</span>
+<span id="L602" class="LineNr">602 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L603" class="LineNr">603 </span><span class="Normal">case</span> LIMIT_TIME: <span class="Delimiter">{</span>
+<span id="L604" class="LineNr">604 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L605" class="LineNr">605 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L606" class="LineNr">606 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L607" class="LineNr">607 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>limit = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L608" class="LineNr">608 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L609" class="LineNr">609 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L610" class="LineNr">610 </span>  <span class="Delimiter">}</span>
+<span id="L611" class="LineNr">611 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L612" class="LineNr">612 </span><span class="Delimiter">}</span>
+<span id="L613" class="LineNr">613 </span>
+<span id="L614" class="LineNr">614 </span><span class="Delimiter">:(before &quot;End routine Fields&quot;)</span>
+<span id="L615" class="LineNr">615 </span><span class="Normal">int</span> instructions_run<span class="Delimiter">;</span>
+<span id="L616" class="LineNr">616 </span><span class="Delimiter">:(before &quot;End routine Constructor&quot;)</span>
+<span id="L617" class="LineNr">617 </span>instructions_run = <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L618" class="LineNr">618 </span><span class="Delimiter">:(before &quot;Reset instructions_run_this_scheduling_slice&quot;)</span>
+<span id="L619" class="LineNr">619 </span>Current_routine<span class="Delimiter">-&gt;</span>instructions_run += Current_routine<span class="Delimiter">-&gt;</span>instructions_run_this_scheduling_slice<span class="Delimiter">;</span>
+<span id="L620" class="LineNr">620 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
+<span id="L621" class="LineNr">621 </span>NUMBER_OF_INSTRUCTIONS<span class="Delimiter">,</span>
+<span id="L622" class="LineNr">622 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
+<span id="L623" class="LineNr">623 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Recipe_ordinal<span class="Delimiter">,</span> <span class="Constant">&quot;number-of-instructions&quot;</span><span class="Delimiter">,</span> NUMBER_OF_INSTRUCTIONS<span class="Delimiter">);</span>
+<span id="L624" class="LineNr">624 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
+<span id="L625" class="LineNr">625 </span><span class="Normal">case</span> NUMBER_OF_INSTRUCTIONS: <span class="Delimiter">{</span>
+<span id="L626" class="LineNr">626 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">)</span> != <span class="Constant">1</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L627" class="LineNr">627 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'number-of-instructions' requires exactly one ingredient, but got '&quot;</span> &lt;&lt; to_original_string<span class="Delimiter">(</span>inst<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L628" class="LineNr">628 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L629" class="LineNr">629 </span>  <span class="Delimiter">}</span>
+<span id="L630" class="LineNr">630 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!is_mu_number<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)))</span> <span class="Delimiter">{</span>
+<span id="L631" class="LineNr">631 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;first ingredient of 'number-of-instructions' should be a routine id generated by 'start-running', but got '&quot;</span> &lt;&lt; inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>original_string &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
+<span id="L632" class="LineNr">632 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L633" class="LineNr">633 </span>  <span class="Delimiter">}</span>
+<span id="L634" class="LineNr">634 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L635" class="LineNr">635 </span><span class="Delimiter">}</span>
+<span id="L636" class="LineNr">636 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
+<span id="L637" class="LineNr">637 </span><span class="Normal">case</span> NUMBER_OF_INSTRUCTIONS: <span class="Delimiter">{</span>
+<span id="L638" class="LineNr">638 </span>  <span class="Normal">int</span> id = ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L639" class="LineNr">639 </span>  <span class="Normal">int</span> result = -<span class="Constant">1</span><span class="Delimiter">;</span>
+<span id="L640" class="LineNr">640 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L641" class="LineNr">641 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>id == id<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L642" class="LineNr">642 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> result = Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>instructions_run<span class="Delimiter">;</span>
+<span id="L643" class="LineNr">643 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L644" class="LineNr">644 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L645" class="LineNr">645 </span>  <span class="Delimiter">}</span>
+<span id="L646" class="LineNr">646 </span>  products<span class="Delimiter">.</span>resize<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">);</span>
+<span id="L647" class="LineNr">647 </span>  products<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
+<span id="L648" class="LineNr">648 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L649" class="LineNr">649 </span><span class="Delimiter">}</span>
+<span id="L650" class="LineNr">650 </span>
+<span id="L651" class="LineNr">651 </span><span class="Delimiter">:(scenario number_of_instructions)</span>
+<span id="L652" class="LineNr">652 </span><span class="muRecipe">def</span> f1 [
+<span id="L653" class="LineNr">653 </span>  <span class="Constant">10</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
+<span id="L654" class="LineNr">654 </span>  <span class="Delimiter">{</span>
+<span id="L655" class="LineNr">655 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">20</span>:num
+<span id="L656" class="LineNr">656 </span>  <span class="Delimiter">}</span>
+<span id="L657" class="LineNr">657 </span>  <span class="Constant">11</span>:num<span class="Special"> &lt;- </span>number-of-instructions <span class="Constant">10</span>:num
+<span id="L658" class="LineNr">658 </span>]
+<span id="L659" class="LineNr">659 </span><span class="muRecipe">def</span> f2 [
+<span id="L660" class="LineNr">660 </span>  <span class="Comment"># 2 instructions worth of work</span>
+<span id="L661" class="LineNr">661 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L662" class="LineNr">662 </span>  <span class="Constant">20</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
+<span id="L663" class="LineNr">663 </span>]
+<span id="L664" class="LineNr">664 </span><span class="Comment"># f2 runs an extra instruction for the implicit return added by the</span>
+<span id="L665" class="LineNr">665 </span><span class="Comment"># fill_in_return_ingredients transform</span>
+<span id="L666" class="LineNr">666 </span><span class="traceContains">+mem: storing 3 in location 11</span>
+<span id="L667" class="LineNr">667 </span>
+<span id="L668" class="LineNr">668 </span><span class="Delimiter">:(scenario number_of_instructions_across_multiple_scheduling_intervals)</span>
+<span id="L669" class="LineNr">669 </span><span class="Special">% Scheduling_interval = 1;</span>
+<span id="L670" class="LineNr">670 </span><span class="muRecipe">def</span> f1 [
+<span id="L671" class="LineNr">671 </span>  <span class="Constant">10</span>:num/child-id<span class="Special"> &lt;- </span>start-running f2
+<span id="L672" class="LineNr">672 </span>  <span class="Delimiter">{</span>
+<span id="L673" class="LineNr">673 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">20</span>:num
+<span id="L674" class="LineNr">674 </span>  <span class="Delimiter">}</span>
+<span id="L675" class="LineNr">675 </span>  <span class="Constant">11</span>:num<span class="Special"> &lt;- </span>number-of-instructions <span class="Constant">10</span>:num
+<span id="L676" class="LineNr">676 </span>]
+<span id="L677" class="LineNr">677 </span><span class="muRecipe">def</span> f2 [
+<span id="L678" class="LineNr">678 </span>  <span class="Comment"># 4 instructions worth of work</span>
+<span id="L679" class="LineNr">679 </span>  <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">34</span>
+<span id="L680" class="LineNr">680 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
+<span id="L681" class="LineNr">681 </span>  <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">3</span>
+<span id="L682" class="LineNr">682 </span>  <span class="Constant">20</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">1</span>
+<span id="L683" class="LineNr">683 </span>]
+<span id="L684" class="LineNr">684 </span><span class="Comment"># f2 runs an extra instruction for the implicit return added by the</span>
+<span id="L685" class="LineNr">685 </span><span class="Comment"># fill_in_return_ingredients transform</span>
+<span id="L686" class="LineNr">686 </span><span class="traceContains">+mem: storing 5 in location 11</span>
+<span id="L687" class="LineNr">687 </span>
+<span id="L688" class="LineNr">688 </span><span class="SalientComment">//:: make sure that each routine gets a different alloc to start</span>
+<span id="L689" class="LineNr">689 </span>
+<span id="L690" class="LineNr">690 </span><span class="Delimiter">:(scenario new_concurrent)</span>
+<span id="L691" class="LineNr">691 </span><span class="muRecipe">def</span> f1 [
+<span id="L692" class="LineNr">692 </span>  start-running f2
+<span id="L693" class="LineNr">693 </span>  <span class="Constant">1</span>:&amp;:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L694" class="LineNr">694 </span>  <span class="Comment"># wait for f2 to complete</span>
+<span id="L695" class="LineNr">695 </span>  <span class="Delimiter">{</span>
+<span id="L696" class="LineNr">696 </span>  <span class="Conceal">¦</span> loop-unless <span class="Constant">4</span>:num/<span class="Special">raw</span>
+<span id="L697" class="LineNr">697 </span>  <span class="Delimiter">}</span>
+<span id="L698" class="LineNr">698 </span>]
+<span id="L699" class="LineNr">699 </span><span class="muRecipe">def</span> f2 [
+<span id="L700" class="LineNr">700 </span>  <span class="Constant">2</span>:&amp;:num/<span class="Special">raw &lt;- </span><span class="Normal">new</span> <span class="Constant">number:type</span>
+<span id="L701" class="LineNr">701 </span>  <span class="Comment"># hack: assumes scheduler implementation</span>
+<span id="L702" class="LineNr">702 </span>  <span class="Constant">3</span>:<span class="Normal">bool</span>/<span class="Special">raw &lt;- </span>equal <span class="Constant">1</span>:&amp;:num/<span class="Special">raw</span><span class="Delimiter">,</span> <span class="Constant">2</span>:&amp;:num/<span class="Special">raw</span>
+<span id="L703" class="LineNr">703 </span>  <span class="Comment"># signal f2 complete</span>
+<span id="L704" class="LineNr">704 </span>  <span class="Constant">4</span>:num/<span class="Special">raw &lt;- </span>copy <span class="Constant">1</span>
+<span id="L705" class="LineNr">705 </span>]
+<span id="L706" class="LineNr">706 </span><span class="traceContains">+mem: storing 0 in location 3</span>
 </pre>
 </body>
 </html>
diff --git a/html/073wait.cc.html b/html/073wait.cc.html
index 87fdcb02..5eaf20f0 100644
--- a/html/073wait.cc.html
+++ b/html/073wait.cc.html
@@ -81,7 +81,7 @@ if ('onhashchange' in window) {
 <span id="L16" class="LineNr"> 16 </span>  <span class="Constant">10</span>:location<span class="Special"> &lt;- </span>copy <span class="Constant">0</span>/unsafe
 <span id="L17" class="LineNr"> 17 </span>]
 <span id="L18" class="LineNr"> 18 </span><span class="traceContains">+schedule: f1</span>
-<span id="L19" class="LineNr"> 19 </span><span class="traceContains">+run: waiting for location 10 to reset</span>
+<span id="L19" class="LineNr"> 19 </span><span class="traceContains">+run: waiting for location 10 to <a href='000organization.cc.html#L134'>reset</a></span>
 <span id="L20" class="LineNr"> 20 </span><span class="traceContains">+schedule: f2</span>
 <span id="L21" class="LineNr"> 21 </span><span class="traceContains">+schedule: waking up routine 1</span>
 <span id="L22" class="LineNr"> 22 </span><span class="traceContains">+schedule: f1</span>
@@ -119,7 +119,7 @@ if ('onhashchange' in window) {
 <span id="L54" class="LineNr"> 54 </span><span class="Normal">void</span> <a href='073wait.cc.html#L54'>dump_waiting_routines</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L55" class="LineNr"> 55 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Routines<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L56" class="LineNr"> 56 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)-&gt;</span>state == WAITING<span class="Delimiter">)</span>
-<span id="L57" class="LineNr"> 57 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; i &lt;&lt; <span class="Constant">&quot;: &quot;</span> &lt;&lt; <a href='072scheduler.cc.html#L107'>routine_label</a><span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
+<span id="L57" class="LineNr"> 57 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> cerr &lt;&lt; i &lt;&lt; <span class="Constant">&quot;: &quot;</span> &lt;&lt; <a href='072scheduler.cc.html#L110'>routine_label</a><span class="Delimiter">(</span>Routines<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span><span class="Delimiter">;</span>
 <span id="L58" class="LineNr"> 58 </span>  <span class="Delimiter">}</span>
 <span id="L59" class="LineNr"> 59 </span><span class="Delimiter">}</span>
 <span id="L60" class="LineNr"> 60 </span>
@@ -245,8 +245,8 @@ if ('onhashchange' in window) {
 <span id="L180" class="LineNr">180 </span>  <span class="Delimiter">}</span>
 <span id="L181" class="LineNr">181 </span>  <span class="Normal">int</span> offset_value = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L182" class="LineNr">182 </span>  <span class="Comment">//: later layers will permit non-integer offsets</span>
-<span id="L183" class="LineNr">183 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L184" class="LineNr">184 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
+<span id="L183" class="LineNr">183 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">))</span> <span class="Delimiter">{</span>
+<span id="L184" class="LineNr">184 </span>  <span class="Conceal">¦</span> offset_value = <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>offset<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
 <span id="L185" class="LineNr">185 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>offset_value &lt; <span class="Constant">0</span> || offset_value &gt;= <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">).</span>elements<span class="Delimiter">))</span> <span class="Delimiter">{</span>
 <span id="L186" class="LineNr">186 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L168'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span>get<span class="Delimiter">(</span>Recipe<span class="Delimiter">,</span> r<span class="Delimiter">).</span>name<span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;invalid offset &quot;</span> &lt;&lt; offset_value &lt;&lt; <span class="Constant">&quot; for '&quot;</span> &lt;&lt; get<span class="Delimiter">(</span>Type<span class="Delimiter">,</span> base_type<span class="Delimiter">).</span>name &lt;&lt; <span class="Constant">&quot;'</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L187" class="LineNr">187 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
diff --git a/html/082scenario_screen.cc.html b/html/082scenario_screen.cc.html
index 2f74f6f5..f410e86e 100644
--- a/html/082scenario_screen.cc.html
+++ b/html/082scenario_screen.cc.html
@@ -205,7 +205,7 @@ if ('onhashchange' in window) {
 <span id="L140" class="LineNr">140 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
 <span id="L141" class="LineNr">141 </span><span class="Normal">extern</span> <span class="Normal">const</span> <span class="Normal">int</span> Max_variables_in_scenarios = Reserved_for_tests-<span class="Constant">100</span><span class="Delimiter">;</span>
 <span id="L142" class="LineNr">142 </span><span class="Normal">int</span> Next_predefined_global_for_scenarios = Max_variables_in_scenarios<span class="Delimiter">;</span>
-<span id="L143" class="LineNr">143 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L143" class="LineNr">143 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L144" class="LineNr">144 </span>assert<span class="Delimiter">(</span>Next_predefined_global_for_scenarios &lt; Reserved_for_tests<span class="Delimiter">);</span>
 <span id="L145" class="LineNr">145 </span>
 <span id="L146" class="LineNr">146 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
diff --git a/html/085scenario_console.cc.html b/html/085scenario_console.cc.html
index 9a3487f8..d8b6be4e 100644
--- a/html/085scenario_console.cc.html
+++ b/html/085scenario_console.cc.html
@@ -131,15 +131,15 @@ if ('onhashchange' in window) {
 <span id="L69" class="LineNr"> 69 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'left-click' event starting at &quot;</span> &lt;&lt; Current_routine<span class="Delimiter">-&gt;</span>alloc &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L70" class="LineNr"> 70 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">tag for 'touch-event' variant of 'event' exclusive-container</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">);</span>
 <span id="L71" class="LineNr"> 71 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'type' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">,</span> TB_KEY_MOUSE_LEFT<span class="Delimiter">);</span>
-<span id="L72" class="LineNr"> 72 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'row' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
-<span id="L73" class="LineNr"> 73 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'column' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">,</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
+<span id="L72" class="LineNr"> 72 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'row' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
+<span id="L73" class="LineNr"> 73 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'column' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">,</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
 <span id="L74" class="LineNr"> 74 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> curr_address += <a href='085scenario_console.cc.html#L296'>size_of_event</a><span class="Delimiter">();</span>
 <span id="L75" class="LineNr"> 75 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
 <span id="L76" class="LineNr"> 76 </span>  <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">&quot;press&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L77" class="LineNr"> 77 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L161'>trace</a><span class="Delimiter">(</span><span class="Constant">9999</span><span class="Delimiter">,</span> <span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'press' event starting at &quot;</span> &lt;&lt; curr_address &lt;&lt; <a href='003trace.cc.html#L197'>end</a><span class="Delimiter">();</span>
 <span id="L78" class="LineNr"> 78 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> string key = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
-<span id="L79" class="LineNr"> 79 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L86'>is_integer</a><span class="Delimiter">(</span>key<span class="Delimiter">))</span>
-<span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">,</span> <a href='002test.cc.html#L92'>to_integer</a><span class="Delimiter">(</span>key<span class="Delimiter">));</span>
+<span id="L79" class="LineNr"> 79 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='002test.cc.html#L85'>is_integer</a><span class="Delimiter">(</span>key<span class="Delimiter">))</span>
+<span id="L80" class="LineNr"> 80 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">,</span> <a href='002test.cc.html#L91'>to_integer</a><span class="Delimiter">(</span>key<span class="Delimiter">));</span>
 <span id="L81" class="LineNr"> 81 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Key<span class="Delimiter">,</span> key<span class="Delimiter">))</span>
 <span id="L82" class="LineNr"> 82 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">,</span> Key[key]<span class="Delimiter">);</span>
 <span id="L83" class="LineNr"> 83 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Normal">else</span>
diff --git a/html/101run_sandboxed.cc.html b/html/101run_sandboxed.cc.html
index 10365a78..2c226773 100644
--- a/html/101run_sandboxed.cc.html
+++ b/html/101run_sandboxed.cc.html
@@ -141,7 +141,7 @@ if ('onhashchange' in window) {
 <span id="L77" class="LineNr"> 77 </span><span class="Normal">bool</span> Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L78" class="LineNr"> 78 </span><span class="Normal">int</span> Call_depth_to_track_most_recent_products_at = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L79" class="LineNr"> 79 </span>string Most_recent_products<span class="Delimiter">;</span>
-<span id="L80" class="LineNr"> 80 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L80" class="LineNr"> 80 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L81" class="LineNr"> 81 </span>Track_most_recent_products = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L82" class="LineNr"> 82 </span>Call_depth_to_track_most_recent_products_at = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L83" class="LineNr"> 83 </span>Most_recent_products = <span class="Constant">&quot;&quot;</span><span class="Delimiter">;</span>
diff --git a/html/999spaces.cc.html b/html/999spaces.cc.html
index 5569e943..9aa79d6b 100644
--- a/html/999spaces.cc.html
+++ b/html/999spaces.cc.html
@@ -66,7 +66,7 @@ if ('onhashchange' in window) {
 <span id="L9" class="LineNr"> 9 </span><span class="Comment">//: Location 0 - unused (since it can help uncover bugs)</span>
 <span id="L10" class="LineNr">10 </span><span class="Comment">//: Locations 1-899 - reserved for tests</span>
 <span id="L11" class="LineNr">11 </span><span class="Comment">//: Locations 900-999 - reserved for predefined globals in Mu scenarios, like keyboard, screen, etc.</span>
-<span id="L12" class="LineNr">12 </span><span class="Delimiter">:(before &quot;End Setup&quot;)</span>
+<span id="L12" class="LineNr">12 </span><span class="Delimiter">:(before &quot;End Reset&quot;)</span>
 <span id="L13" class="LineNr">13 </span>assert<span class="Delimiter">(</span>Max_variables_in_scenarios == <span class="Constant">900</span><span class="Delimiter">);</span>
 <span id="L14" class="LineNr">14 </span><span class="Comment">//: Locations 1000 ('Reserved_for_tests') onward - available to the allocator in chunks of size Initial_memory_per_routine.</span>
 <span id="L15" class="LineNr">15 </span>assert<span class="Delimiter">(</span>Reserved_for_tests == <span class="Constant">1000</span><span class="Delimiter">);</span>