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authorKartik K. Agaram <vc@akkartik.com>2018-01-25 22:39:31 -0800
committerKartik K. Agaram <vc@akkartik.com>2018-01-25 22:39:31 -0800
commit805d58c6aeeeba3e4989c0eed6781b3861e8fae0 (patch)
treeea5225bdd7c5fbeea912671cdc5f1c4b2b2828d7 /html/050scenario.cc.html
parentaefa8fec6a473be459a2ff33e6bd96e7c22ced20 (diff)
downloadmu-805d58c6aeeeba3e4989c0eed6781b3861e8fae0.tar.gz
4199
Diffstat (limited to 'html/050scenario.cc.html')
-rw-r--r--html/050scenario.cc.html455
1 files changed, 227 insertions, 228 deletions
diff --git a/html/050scenario.cc.html b/html/050scenario.cc.html
index 01c3e6e6..05fe6e24 100644
--- a/html/050scenario.cc.html
+++ b/html/050scenario.cc.html
@@ -16,21 +16,20 @@ a { color:#eeeeee; text-decoration: none; }
 a:hover { text-decoration: underline; }
 * { font-size: 12pt; font-size: 1em; }
 .LineNr { color: #444444; }
+.Delimiter { color: #800080; }
+.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; }
 .SalientComment { color: #00ffff; }
 .CommentedCode { color: #6c6c6c; }
+.traceAbsent { color: #c00000; }
+.Constant { color: #00a0a0; }
 .muRecipe { color: #ff8700; }
 .muScenario { color: #00af00; }
-.cSpecial { color: #008000; }
+.Special { color: #c00000; }
 .Identifier { color: #c0a020; }
-.Delimiter { color: #800080; }
-.traceContains { color: #008000; }
-.Conceal { color: #4e4e4e; }
-.traceAbsent { color: #c00000; }
-.Normal { color: #aaaaaa; background-color: #080808; padding-bottom: 1px; }
+.cSpecial { color: #008000; }
 .Comment { color: #9090ff; }
 .Comment a { color:#0000ee; text-decoration:underline; }
-.Constant { color: #00a0a0; }
-.Special { color: #c00000; }
+.traceContains { color: #008000; }
 -->
 </style>
 
@@ -74,10 +73,10 @@ if ('onhashchange' in window) {
 <span id="L7" class="LineNr">  7 </span><span class="Delimiter">:(scenario scenario_block)</span>
 <span id="L8" class="LineNr">  8 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
 <span id="L9" class="LineNr">  9 </span>  run [
-<span id="L10" class="LineNr"> 10 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L10" class="LineNr"> 10 </span>    <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L11" class="LineNr"> 11 </span>  ]
 <span id="L12" class="LineNr"> 12 </span>  memory-should-contain [
-<span id="L13" class="LineNr"> 13 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L13" class="LineNr"> 13 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
 <span id="L14" class="LineNr"> 14 </span>  ]
 <span id="L15" class="LineNr"> 15 </span>]
 <span id="L16" class="LineNr"> 16 </span><span class="Comment"># checks are inside scenario</span>
@@ -85,17 +84,17 @@ if ('onhashchange' in window) {
 <span id="L18" class="LineNr"> 18 </span><span class="Delimiter">:(scenario scenario_multiple_blocks)</span>
 <span id="L19" class="LineNr"> 19 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
 <span id="L20" class="LineNr"> 20 </span>  run [
-<span id="L21" class="LineNr"> 21 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L21" class="LineNr"> 21 </span>    <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L22" class="LineNr"> 22 </span>  ]
 <span id="L23" class="LineNr"> 23 </span>  memory-should-contain [
-<span id="L24" class="LineNr"> 24 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L24" class="LineNr"> 24 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
 <span id="L25" class="LineNr"> 25 </span>  ]
 <span id="L26" class="LineNr"> 26 </span>  run [
-<span id="L27" class="LineNr"> 27 </span>  <span class="Conceal">¦</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L27" class="LineNr"> 27 </span>    <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L28" class="LineNr"> 28 </span>  ]
 <span id="L29" class="LineNr"> 29 </span>  memory-should-contain [
-<span id="L30" class="LineNr"> 30 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
-<span id="L31" class="LineNr"> 31 </span>  <span class="Conceal">¦</span> <span class="Constant">2</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L30" class="LineNr"> 30 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L31" class="LineNr"> 31 </span>    <span class="Constant">2</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
 <span id="L32" class="LineNr"> 32 </span>  ]
 <span id="L33" class="LineNr"> 33 </span>]
 <span id="L34" class="LineNr"> 34 </span><span class="Comment"># checks are inside scenario</span>
@@ -103,17 +102,17 @@ if ('onhashchange' in window) {
 <span id="L36" class="LineNr"> 36 </span><span class="Delimiter">:(scenario scenario_check_memory_and_trace)</span>
 <span id="L37" class="LineNr"> 37 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
 <span id="L38" class="LineNr"> 38 </span>  run [
-<span id="L39" class="LineNr"> 39 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
-<span id="L40" class="LineNr"> 40 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [a b c]
+<span id="L39" class="LineNr"> 39 </span>    <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L40" class="LineNr"> 40 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [a b c]
 <span id="L41" class="LineNr"> 41 </span>  ]
 <span id="L42" class="LineNr"> 42 </span>  memory-should-contain [
-<span id="L43" class="LineNr"> 43 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L43" class="LineNr"> 43 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
 <span id="L44" class="LineNr"> 44 </span>  ]
 <span id="L45" class="LineNr"> 45 </span>  trace-should-contain [
-<span id="L46" class="LineNr"> 46 </span>  <span class="Conceal">¦</span> a: a b c
+<span id="L46" class="LineNr"> 46 </span>    <span class="Normal">a</span>: a b c
 <span id="L47" class="LineNr"> 47 </span>  ]
 <span id="L48" class="LineNr"> 48 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L49" class="LineNr"> 49 </span>  <span class="Conceal">¦</span> a: x y z
+<span id="L49" class="LineNr"> 49 </span>    <span class="Normal">a</span>: x y z
 <span id="L50" class="LineNr"> 50 </span>  ]
 <span id="L51" class="LineNr"> 51 </span>]
 <span id="L52" class="LineNr"> 52 </span><span class="Comment"># checks are inside scenario</span>
@@ -125,8 +124,8 @@ if ('onhashchange' in window) {
 <span id="L58" class="LineNr"> 58 </span>  string name<span class="Delimiter">;</span>
 <span id="L59" class="LineNr"> 59 </span>  string to_run<span class="Delimiter">;</span>
 <span id="L60" class="LineNr"> 60 </span>  <span class="Normal">void</span> <a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
-<span id="L61" class="LineNr"> 61 </span>  <span class="Conceal">¦</span> name<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L62" class="LineNr"> 62 </span>  <span class="Conceal">¦</span> to_run<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L61" class="LineNr"> 61 </span>    name<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L62" class="LineNr"> 62 </span>    to_run<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
 <span id="L63" class="LineNr"> 63 </span>  <span class="Delimiter">}</span>
 <span id="L64" class="LineNr"> 64 </span><span class="Delimiter">};</span>
 <span id="L65" class="LineNr"> 65 </span>
@@ -147,7 +146,7 @@ if ('onhashchange' in window) {
 <span id="L80" class="LineNr"> 80 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>command == <span class="Constant">&quot;scenario&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L81" class="LineNr"> 81 </span>  <a href='050scenario.cc.html#L57'>scenario</a> result = <a href='050scenario.cc.html#L91'>parse_scenario</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L82" class="LineNr"> 82 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!result<span class="Delimiter">.</span>name<span class="Delimiter">.</span>empty<span class="Delimiter">())</span>
-<span id="L83" class="LineNr"> 83 </span>  <span class="Conceal">¦</span> Scenarios<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
+<span id="L83" class="LineNr"> 83 </span>    Scenarios<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>result<span class="Delimiter">);</span>
 <span id="L84" class="LineNr"> 84 </span><span class="Delimiter">}</span>
 <span id="L85" class="LineNr"> 85 </span><span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>command == <span class="Constant">&quot;pending-scenario&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L86" class="LineNr"> 86 </span>  <span class="Comment">// for temporary use only</span>
@@ -159,32 +158,32 @@ if ('onhashchange' in window) {
 <span id="L92" class="LineNr"> 92 </span>  <a href='050scenario.cc.html#L57'>scenario</a> result<span class="Delimiter">;</span>
 <span id="L93" class="LineNr"> 93 </span>  result<span class="Delimiter">.</span>name = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L94" class="LineNr"> 94 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>contains_key<span class="Delimiter">(</span>Scenario_names<span class="Delimiter">,</span> result<span class="Delimiter">.</span>name<span class="Delimiter">))</span>
-<span id="L95" class="LineNr"> 95 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;duplicate <a href='050scenario.cc.html#L57'>scenario</a> name: '&quot;</span> &lt;&lt; result<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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L95" class="LineNr"> 95 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;duplicate <a href='050scenario.cc.html#L57'>scenario</a> name: '&quot;</span> &lt;&lt; result<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#L203'>end</a><span class="Delimiter">();</span>
 <span id="L96" class="LineNr"> 96 </span>  Scenario_names<span class="Delimiter">.</span>insert<span class="Delimiter">(</span>result<span class="Delimiter">.</span>name<span class="Delimiter">);</span>
 <span id="L97" class="LineNr"> 97 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>name<span class="Delimiter">.</span>empty<span class="Delimiter">())</span> <span class="Delimiter">{</span>
-<span id="L98" class="LineNr"> 98 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L99" class="LineNr"> 99 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;incomplete <a href='050scenario.cc.html#L57'>scenario</a> at <a href='003trace.cc.html#L203'>end</a> of file</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L100" class="LineNr">100 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L98" class="LineNr"> 98 </span>    assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L99" class="LineNr"> 99 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;incomplete <a href='050scenario.cc.html#L57'>scenario</a> at <a href='003trace.cc.html#L203'>end</a> of file</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L100" class="LineNr">100 </span>    <span class="Identifier">return</span> result<span class="Delimiter">;</span>
 <span id="L101" class="LineNr">101 </span>  <span class="Delimiter">}</span>
 <span id="L102" class="LineNr">102 </span>  <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L103" class="LineNr">103 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>in<span class="Delimiter">.</span>peek<span class="Delimiter">()</span> != <span class="Constant">'['</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L104" class="LineNr">104 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;Expected '[' after <a href='050scenario.cc.html#L57'>scenario</a> '&quot;</span> &lt;&lt; result<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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L105" class="LineNr">105 </span>  <span class="Conceal">¦</span> exit<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
+<span id="L104" class="LineNr">104 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;Expected '[' after <a href='050scenario.cc.html#L57'>scenario</a> '&quot;</span> &lt;&lt; result<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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L105" class="LineNr">105 </span>    exit<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">);</span>
 <span id="L106" class="LineNr">106 </span>  <span class="Delimiter">}</span>
 <span id="L107" class="LineNr">107 </span>  <span class="Comment">// scenarios are take special 'code' strings so we need to ignore brackets</span>
 <span id="L108" class="LineNr">108 </span>  <span class="Comment">// inside comments</span>
 <span id="L109" class="LineNr">109 </span>  result<span class="Delimiter">.</span>to_run = <a href='014literal_string.cc.html#L33'>slurp_quoted</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L110" class="LineNr">110 </span>  <span class="Comment">// delete [] delimiters</span>
 <span id="L111" class="LineNr">111 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!starts_with<span class="Delimiter">(</span>result<span class="Delimiter">.</span>to_run<span class="Delimiter">,</span> <span class="Constant">&quot;[&quot;</span><span class="Delimiter">))</span> <span class="Delimiter">{</span>
-<span id="L112" class="LineNr">112 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;scenario &quot;</span> &lt;&lt; result<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot; should start with '['</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L113" class="LineNr">113 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L114" class="LineNr">114 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L112" class="LineNr">112 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;scenario &quot;</span> &lt;&lt; result<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot; should start with '['</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L113" class="LineNr">113 </span>    result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L114" class="LineNr">114 </span>    <span class="Identifier">return</span> result<span class="Delimiter">;</span>
 <span id="L115" class="LineNr">115 </span>  <span class="Delimiter">}</span>
 <span id="L116" class="LineNr">116 </span>  result<span class="Delimiter">.</span>to_run<span class="Delimiter">.</span>erase<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L117" class="LineNr">117 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">.</span>to_run<span class="Delimiter">.</span>at<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>to_run<span class="Delimiter">)</span>-<span class="Constant">1</span><span class="Delimiter">)</span> != <span class="Constant">']'</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L118" class="LineNr">118 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;scenario &quot;</span> &lt;&lt; result<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot; has an unbalanced '['</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L119" class="LineNr">119 </span>  <span class="Conceal">¦</span> result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
-<span id="L120" class="LineNr">120 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L118" class="LineNr">118 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <span class="Constant">&quot;scenario &quot;</span> &lt;&lt; result<span class="Delimiter">.</span>name &lt;&lt; <span class="Constant">&quot; has an unbalanced '['</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L119" class="LineNr">119 </span>    result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L120" class="LineNr">120 </span>    <span class="Identifier">return</span> result<span class="Delimiter">;</span>
 <span id="L121" class="LineNr">121 </span>  <span class="Delimiter">}</span>
 <span id="L122" class="LineNr">122 </span>  result<span class="Delimiter">.</span>to_run<span class="Delimiter">.</span>erase<span class="Delimiter">(</span><a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>result<span class="Delimiter">.</span>to_run<span class="Delimiter">)</span>-<span class="Constant">1</span><span class="Delimiter">);</span>
 <span id="L123" class="LineNr">123 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
@@ -228,9 +227,9 @@ if ('onhashchange' in window) {
 <span id="L161" class="LineNr">161 </span>  cerr &lt;&lt; <span class="Constant">&quot;Mu tests: &quot;</span> &lt;&lt; ctime<span class="Delimiter">(</span>&amp;t<span class="Delimiter">);</span>
 <span id="L162" class="LineNr">162 </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_core_mu_scenarios<span class="Delimiter">;</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <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="L164" class="LineNr">164 </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="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="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>
@@ -240,9 +239,9 @@ if ('onhashchange' in window) {
 <span id="L173" class="LineNr">173 </span>  cerr &lt;&lt; <span class="Constant">&quot;App tests: &quot;</span> &lt;&lt; ctime<span class="Delimiter">(</span>&amp;t<span class="Delimiter">);</span>
 <span id="L174" class="LineNr">174 </span>  <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = Num_core_mu_scenarios<span class="Delimiter">;</span>  i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>Scenarios<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <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="L176" class="LineNr">176 </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="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="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>
@@ -264,13 +263,13 @@ if ('onhashchange' in window) {
 <span id="L197" class="LineNr">197 </span><span class="Delimiter">:(after &quot;Test Runs&quot;)</span>
 <span id="L198" class="LineNr">198 </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>Scenarios<span class="Delimiter">);</span>  ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
 <span id="L199" class="LineNr">199 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>Scenarios<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">).</span>name == argv[argc-<span class="Constant">1</span>]<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L200" class="LineNr">200 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span>Start_tracing<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L201" class="LineNr">201 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span>
-<span id="L202" class="LineNr">202 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> Save_trace = <span class="Constant">true</span><span class="Delimiter">;</span>
-<span id="L203" class="LineNr">203 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L204" class="LineNr">204 </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="L205" class="LineNr">205 </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;.</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">;</span>
-<span id="L206" class="LineNr">206 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
+<span id="L200" class="LineNr">200 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>Start_tracing<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L201" class="LineNr">201 </span>      Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span>
+<span id="L202" class="LineNr">202 </span>      Save_trace = <span class="Constant">true</span><span class="Delimiter">;</span>
+<span id="L203" class="LineNr">203 </span>    <span class="Delimiter">}</span>
+<span id="L204" class="LineNr">204 </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="L205" class="LineNr">205 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>Passed<span class="Delimiter">)</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="L206" class="LineNr">206 </span>    <span class="Identifier">return</span> <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L207" class="LineNr">207 </span>  <span class="Delimiter">}</span>
 <span id="L208" class="LineNr">208 </span><span class="Delimiter">}</span>
 <span id="L209" class="LineNr">209 </span>
@@ -283,28 +282,28 @@ if ('onhashchange' in window) {
 <span id="L216" class="LineNr">216 </span>  <span class="Normal">bool</span> not_already_inside_test = !Trace_stream<span class="Delimiter">;</span>
 <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'>reset</a><span class="Delimiter">();</span>
+<span id="L219" class="LineNr">219 </span>    Trace_stream = <span class="Normal">new</span> trace_stream<span class="Delimiter">;</span>
+<span id="L220" class="LineNr">220 </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>
 <span id="L224" class="LineNr">224 </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="L225" class="LineNr">225 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
 <span id="L226" class="LineNr">226 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!trace_contains_errors<span class="Delimiter">())</span>
-<span id="L227" class="LineNr">227 </span>  <span class="Conceal">¦</span> run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span>
+<span id="L227" class="LineNr">227 </span>    run<span class="Delimiter">(</span>tmp<span class="Delimiter">.</span>front<span class="Delimiter">());</span>
 <span id="L228" class="LineNr">228 </span>  <span class="Comment">// End Mu Test Teardown</span>
 <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#L198'>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="L230" class="LineNr">230 </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> <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace<span class="Delimiter">)</span> Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L120'>dump</a><span class="Delimiter">();</span>
-<span id="L233" class="LineNr">233 </span>  <span class="Conceal">¦</span> <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span>
-<span id="L234" class="LineNr">234 </span>  <span class="Conceal">¦</span> Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
+<span id="L232" class="LineNr">232 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>Save_trace<span class="Delimiter">)</span> Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L120'>dump</a><span class="Delimiter">();</span>
+<span id="L233" class="LineNr">233 </span>    <span class="Normal">delete</span> Trace_stream<span class="Delimiter">;</span>
+<span id="L234" class="LineNr">234 </span>    Trace_stream = <span class="Constant">NULL</span><span class="Delimiter">;</span>
 <span id="L235" class="LineNr">235 </span>  <span class="Delimiter">}</span>
 <span id="L236" class="LineNr">236 </span>  Current_scenario = <span class="Constant">NULL</span><span class="Delimiter">;</span>
 <span id="L237" class="LineNr">237 </span><span class="Delimiter">}</span>
 <span id="L238" class="LineNr">238 </span>
 <span id="L239" class="LineNr">239 </span><span class="Comment">//: Permit numeric locations to be accessed in scenarios.</span>
-<span id="L240" class="LineNr">240 </span><span class="Delimiter">:(before &quot;End check_default_space Special-cases&quot;)</span>
+<span id="L240" class="LineNr">240 </span><span class="Delimiter">:(before &quot;End <a href='043space.cc.html#L225'>check_default_space</a> Special-cases&quot;)</span>
 <span id="L241" class="LineNr">241 </span><span class="Comment">// user code should never create recipes with underscores in their names</span>
 <span id="L242" class="LineNr">242 </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="L243" class="LineNr">243 </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>
@@ -329,7 +328,7 @@ if ('onhashchange' in window) {
 <span id="L262" class="LineNr">262 </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="L263" class="LineNr">263 </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="L264" class="LineNr">264 </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="L265" class="LineNr">265 </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="L265" class="LineNr">265 </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="L266" class="LineNr">266 </span>  <span class="Comment">// End maybe_make_raw</span>
 <span id="L267" class="LineNr">267 </span><span class="Delimiter">}</span>
 <span id="L268" class="LineNr">268 </span>
@@ -343,10 +342,10 @@ if ('onhashchange' in window) {
 <span id="L276" class="LineNr">276 </span><span class="Normal">void</span> test_maybe_make_raw<span class="Delimiter">()</span> <span class="Delimiter">{</span>
 <span id="L277" class="LineNr">277 </span>  <span class="Comment">// check that scenarios can use local-scope and special variables together</span>
 <span id="L278" class="LineNr">278 </span>  vector&lt;recipe_ordinal&gt; tmp = load<span class="Delimiter">(</span>
-<span id="L279" class="LineNr">279 </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="L280" class="LineNr">280 </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="L281" class="LineNr">281 </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="L282" class="LineNr">282 </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="L279" class="LineNr">279 </span>      <span class="Constant">&quot;def scenario_foo [</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
+<span id="L280" class="LineNr">280 </span>      <span class="Constant">&quot;  local-scope</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span>
+<span id="L281" class="LineNr">281 </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="L282" class="LineNr">282 </span>      <span class="Constant">&quot;]</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span><span class="Delimiter">);</span>
 <span id="L283" class="LineNr">283 </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="L284" class="LineNr">284 </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="L285" class="LineNr">285 </span>  <a href='012transform.cc.html#L46'>transform_all</a><span class="Delimiter">();</span>
@@ -371,7 +370,7 @@ if ('onhashchange' in window) {
 <span id="L304" class="LineNr">304 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L305" class="LineNr">305 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> foo [
 <span id="L306" class="LineNr">306 </span>  memory-should-contain [
-<span id="L307" class="LineNr">307 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L307" class="LineNr">307 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
 <span id="L308" class="LineNr">308 </span>  <span class="Comment"># missing ']'</span>
 <span id="L309" class="LineNr">309 </span>]
 <span id="L310" class="LineNr">310 </span><span class="Comment"># no crash</span>
@@ -397,7 +396,7 @@ if ('onhashchange' in window) {
 <span id="L330" class="LineNr">330 </span><span class="Delimiter">:(scenario run)</span>
 <span id="L331" class="LineNr">331 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L332" class="LineNr">332 </span>  run [
-<span id="L333" class="LineNr">333 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L333" class="LineNr">333 </span>    <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L334" class="LineNr">334 </span>  ]
 <span id="L335" class="LineNr">335 </span>]
 <span id="L336" class="LineNr">336 </span><span class="traceContains">+mem: storing 13 in location 1</span>
@@ -414,10 +413,10 @@ if ('onhashchange' in window) {
 <span id="L347" class="LineNr">347 </span><span class="Delimiter">:(scenario run_multiple)</span>
 <span id="L348" class="LineNr">348 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L349" class="LineNr">349 </span>  run [
-<span id="L350" class="LineNr">350 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L350" class="LineNr">350 </span>    <span class="Constant">1</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L351" class="LineNr">351 </span>  ]
 <span id="L352" class="LineNr">352 </span>  run [
-<span id="L353" class="LineNr">353 </span>  <span class="Conceal">¦</span> <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
+<span id="L353" class="LineNr">353 </span>    <span class="Constant">2</span>:num<span class="Special"> &lt;- </span>copy <span class="Constant">13</span>
 <span id="L354" class="LineNr">354 </span>  ]
 <span id="L355" class="LineNr">355 </span>]
 <span id="L356" class="LineNr">356 </span><span class="traceContains">+mem: storing 13 in location 1</span>
@@ -436,7 +435,7 @@ if ('onhashchange' in window) {
 <span id="L369" class="LineNr">369 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L370" class="LineNr">370 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L371" class="LineNr">371 </span>  memory-should-contain [
-<span id="L372" class="LineNr">372 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
+<span id="L372" class="LineNr">372 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">13</span>
 <span id="L373" class="LineNr">373 </span>  ]
 <span id="L374" class="LineNr">374 </span>]
 <span id="L375" class="LineNr">375 </span><span class="traceContains">+run: checking location 1</span>
@@ -463,77 +462,77 @@ if ('onhashchange' in window) {
 <span id="L396" class="LineNr">396 </span>  in &gt;&gt; std::noskipws<span class="Delimiter">;</span>
 <span id="L397" class="LineNr">397 </span>  set&lt;<span class="Normal">int</span>&gt; locations_checked<span class="Delimiter">;</span>
 <span id="L398" class="LineNr">398 </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="L399" class="LineNr">399 </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="L400" class="LineNr">400 </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="L401" class="LineNr">401 </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="L402" class="LineNr">402 </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="L403" class="LineNr">403 </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="L404" class="LineNr">404 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (0)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L405" class="LineNr">405 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L406" class="LineNr">406 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L407" class="LineNr">407 </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="L408" class="LineNr">408 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='046check_type_by_name.cc.html#L59'>check_type</a><span class="Delimiter">(</span>lhs<span class="Delimiter">,</span> in<span class="Delimiter">);</span>
-<span id="L409" class="LineNr">409 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">continue</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">int</span> <a href='043space.cc.html#L82'>address</a> = to_integer<span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
-<span id="L412" class="LineNr">412 </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="L413" class="LineNr">413 </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="L414" class="LineNr">414 </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="L415" class="LineNr">415 </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="L416" class="LineNr">416 </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="L417" class="LineNr">417 </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="L418" class="LineNr">418 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (1)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L419" class="LineNr">419 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L420" class="LineNr">420 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L421" class="LineNr">421 </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="L422" class="LineNr">422 </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="L423" class="LineNr">423 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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="L424" class="LineNr">424 </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="L425" class="LineNr">425 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L426" class="LineNr">426 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L427" class="LineNr">427 </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="L428" class="LineNr">428 </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#L82'>address</a><span class="Delimiter">))</span>
-<span id="L429" class="LineNr">429 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L430" class="LineNr">430 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a><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#L82'>address</a> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L431" class="LineNr">431 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L82'>address</a><span class="Delimiter">)</span> != value<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L432" class="LineNr">432 </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="L433" class="LineNr">433 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L229'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L82'>address</a><span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L434" class="LineNr">434 </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="L435" class="LineNr">435 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L436" class="LineNr">436 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L437" class="LineNr">437 </span>  <span class="Conceal">¦</span> locations_checked<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><a href='043space.cc.html#L82'>address</a><span class="Delimiter">);</span>
+<span id="L399" class="LineNr">399 </span>    <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L400" class="LineNr">400 </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="L401" class="LineNr">401 </span>    string lhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L402" class="LineNr">402 </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="L403" class="LineNr">403 </span>      assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L404" class="LineNr">404 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (0)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L405" class="LineNr">405 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L406" class="LineNr">406 </span>    <span class="Delimiter">}</span>
+<span id="L407" class="LineNr">407 </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="L408" class="LineNr">408 </span>      <a href='046check_type_by_name.cc.html#L59'>check_type</a><span class="Delimiter">(</span>lhs<span class="Delimiter">,</span> in<span class="Delimiter">);</span>
+<span id="L409" class="LineNr">409 </span>      <span class="Identifier">continue</span><span class="Delimiter">;</span>
+<span id="L410" class="LineNr">410 </span>    <span class="Delimiter">}</span>
+<span id="L411" class="LineNr">411 </span>    <span class="Normal">int</span> <a href='043space.cc.html#L80'>address</a> = to_integer<span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
+<span id="L412" class="LineNr">412 </span>    <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L413" class="LineNr">413 </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="L414" class="LineNr">414 </span>    <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L415" class="LineNr">415 </span>    string rhs = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L416" class="LineNr">416 </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="L417" class="LineNr">417 </span>      assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L418" class="LineNr">418 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (1)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L419" class="LineNr">419 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L420" class="LineNr">420 </span>    <span class="Delimiter">}</span>
+<span id="L421" class="LineNr">421 </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="L422" class="LineNr">422 </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="L423" class="LineNr">423 </span>      <a href='003trace.cc.html#L174'>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#L87'>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="L424" class="LineNr">424 </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="L425" class="LineNr">425 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L426" class="LineNr">426 </span>    <span class="Delimiter">}</span>
+<span id="L427" class="LineNr">427 </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="L428" class="LineNr">428 </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#L80'>address</a><span class="Delimiter">))</span>
+<span id="L429" class="LineNr">429 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L430" class="LineNr">430 </span>    <a href='003trace.cc.html#L167'>trace</a><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#L80'>address</a> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L431" class="LineNr">431 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L80'>address</a><span class="Delimiter">)</span> != value<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L432" class="LineNr">432 </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="L433" class="LineNr">433 </span>      <a href='003trace.cc.html#L174'>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#L87'>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#L229'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> <a href='043space.cc.html#L80'>address</a><span class="Delimiter">))</span> &lt;&lt; <span class="cSpecial">'\n'</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L434" class="LineNr">434 </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="L435" class="LineNr">435 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L436" class="LineNr">436 </span>    <span class="Delimiter">}</span>
+<span id="L437" class="LineNr">437 </span>    locations_checked<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><a href='043space.cc.html#L80'>address</a><span class="Delimiter">);</span>
 <span id="L438" class="LineNr">438 </span>  <span class="Delimiter">}</span>
 <span id="L439" class="LineNr">439 </span><span class="Delimiter">}</span>
 <span id="L440" class="LineNr">440 </span>
 <span id="L441" class="LineNr">441 </span><span class="Normal">void</span> <a href='046check_type_by_name.cc.html#L59'>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="L442" class="LineNr">442 </span>  reagent x<span class="Delimiter">(</span>lhs<span class="Delimiter">);</span>
 <span id="L443" class="LineNr">443 </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="L444" class="LineNr">444 </span>  <span class="Conceal">¦</span> x<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>to_integer<span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
-<span id="L445" class="LineNr">445 </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="L446" class="LineNr">446 </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="L447" class="LineNr">447 </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="L448" class="LineNr">448 </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="L449" class="LineNr">449 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (2)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L450" class="LineNr">450 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L451" class="LineNr">451 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L452" class="LineNr">452 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
-<span id="L453" class="LineNr">453 </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="L454" class="LineNr">454 </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="L455" class="LineNr">455 </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="L456" class="LineNr">456 </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="L457" class="LineNr">457 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (3)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L458" class="LineNr">458 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L459" class="LineNr">459 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L460" class="LineNr">460 </span>  <span class="Conceal">¦</span> <span class="Normal">int</span> <a href='043space.cc.html#L82'>address</a> = x<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
-<span id="L461" class="LineNr">461 </span>  <span class="Conceal">¦</span> <span class="Comment">// exclude quoting brackets</span>
-<span id="L462" class="LineNr">462 </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="L463" class="LineNr">463 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L464" class="LineNr">464 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L465" class="LineNr">465 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L466" class="LineNr">466 </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="L467" class="LineNr">467 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>*--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L203'>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#L203'>end</a><span class="Delimiter">());</span>
-<span id="L468" class="LineNr">468 </span>  <span class="Conceal">¦</span> check_mu_text<span class="Delimiter">(</span><a href='043space.cc.html#L82'>address</a><span class="Delimiter">,</span> literal<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="L444" class="LineNr">444 </span>    x<span class="Delimiter">.</span><a href='010vm.cc.html#L65'>set_value</a><span class="Delimiter">(</span>to_integer<span class="Delimiter">(</span>x<span class="Delimiter">.</span>name<span class="Delimiter">));</span>
+<span id="L445" class="LineNr">445 </span>    <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L446" class="LineNr">446 </span>    string _assign = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L447" class="LineNr">447 </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="L448" class="LineNr">448 </span>      assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L449" class="LineNr">449 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (2)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L450" class="LineNr">450 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L451" class="LineNr">451 </span>    <span class="Delimiter">}</span>
+<span id="L452" class="LineNr">452 </span>    assert<span class="Delimiter">(</span>_assign == <span class="Constant">&quot;&lt;-&quot;</span><span class="Delimiter">);</span>
+<span id="L453" class="LineNr">453 </span>    <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L454" class="LineNr">454 </span>    string literal = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
+<span id="L455" class="LineNr">455 </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="L456" class="LineNr">456 </span>      assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L457" class="LineNr">457 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a> of file (3)</span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L458" class="LineNr">458 </span>      <span class="Identifier">return</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="Normal">int</span> <a href='043space.cc.html#L80'>address</a> = x<span class="Delimiter">.</span>value<span class="Delimiter">;</span>
+<span id="L461" class="LineNr">461 </span>    <span class="Comment">// exclude quoting brackets</span>
+<span id="L462" class="LineNr">462 </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="L463" class="LineNr">463 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L464" class="LineNr">464 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L465" class="LineNr">465 </span>    <span class="Delimiter">}</span>
+<span id="L466" class="LineNr">466 </span>    literal<span class="Delimiter">.</span>erase<span class="Delimiter">(</span>literal<span class="Delimiter">.</span>begin<span class="Delimiter">());</span>
+<span id="L467" class="LineNr">467 </span>    assert<span class="Delimiter">(</span>*--literal<span class="Delimiter">.</span><a href='003trace.cc.html#L203'>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#L203'>end</a><span class="Delimiter">());</span>
+<span id="L468" class="LineNr">468 </span>    check_mu_text<span class="Delimiter">(</span><a href='043space.cc.html#L80'>address</a><span class="Delimiter">,</span> literal<span class="Delimiter">);</span>
+<span id="L469" class="LineNr">469 </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>  <span class="Comment">// End Scenario Type Special-cases</span>
 <span id="L472" class="LineNr">472 </span>  <a href='003trace.cc.html#L174'>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>
@@ -543,20 +542,20 @@ if ('onhashchange' in window) {
 <span id="L476" class="LineNr">476 </span>  <a href='003trace.cc.html#L167'>trace</a><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#L203'>end</a><span class="Delimiter">();</span>
 <span id="L477" class="LineNr">477 </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#L229'>get_or_insert</a><span class="Delimiter">(</span>Memory<span class="Delimiter">,</span> start<span class="Delimiter">));</span>
 <span id="L478" class="LineNr">478 </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="L479" class="LineNr">479 </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="L480" class="LineNr">480 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L481" class="LineNr">481 </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="L482" class="LineNr">482 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L479" class="LineNr">479 </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="L480" class="LineNr">480 </span>    <a href='003trace.cc.html#L174'>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#L87'>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#L148'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L481" class="LineNr">481 </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="L482" class="LineNr">482 </span>    <span class="Identifier">return</span><span class="Delimiter">;</span>
 <span id="L483" class="LineNr">483 </span>  <span class="Delimiter">}</span>
 <span id="L484" class="LineNr">484 </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="L485" class="LineNr">485 </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="L486" class="LineNr">486 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a><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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L487" class="LineNr">487 </span>  <span class="Conceal">¦</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>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="L488" class="LineNr">488 </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="L489" class="LineNr">489 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L229'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L490" class="LineNr">490 </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="L491" class="LineNr">491 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
-<span id="L492" class="LineNr">492 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L486" class="LineNr">486 </span>    <a href='003trace.cc.html#L167'>trace</a><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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L487" class="LineNr">487 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>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="L488" class="LineNr">488 </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="L489" class="LineNr">489 </span>      <a href='003trace.cc.html#L174'>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#L87'>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#L229'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L490" class="LineNr">490 </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="L491" class="LineNr">491 </span>      <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L492" class="LineNr">492 </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="Delimiter">}</span>
 <span id="L495" class="LineNr">495 </span>
@@ -565,8 +564,8 @@ if ('onhashchange' in window) {
 <span id="L498" class="LineNr">498 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L499" class="LineNr">499 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L500" class="LineNr">500 </span>  memory-should-contain [
-<span id="L501" class="LineNr">501 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
-<span id="L502" class="LineNr">502 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L501" class="LineNr">501 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L502" class="LineNr">502 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
 <span id="L503" class="LineNr">503 </span>  ]
 <span id="L504" class="LineNr">504 </span>]
 <span id="L505" class="LineNr">505 </span><span class="traceContains">+error: <a href='000organization.cc.html#L113'>main</a>: duplicate expectation for location '1'</span>
@@ -580,7 +579,7 @@ if ('onhashchange' in window) {
 <span id="L513" class="LineNr">513 </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="L514" class="LineNr">514 </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="L515" class="LineNr">515 </span>  memory-should-contain [
-<span id="L516" class="LineNr">516 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[ab]
+<span id="L516" class="LineNr">516 </span>    <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[ab]
 <span id="L517" class="LineNr">517 </span>  ]
 <span id="L518" class="LineNr">518 </span>]
 <span id="L519" class="LineNr">519 </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>
@@ -592,7 +591,7 @@ if ('onhashchange' in window) {
 <span id="L525" class="LineNr">525 </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="L526" class="LineNr">526 </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="L527" class="LineNr">527 </span>  memory-should-contain [
-<span id="L528" class="LineNr">528 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[abc]
+<span id="L528" class="LineNr">528 </span>    <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span>[abc]
 <span id="L529" class="LineNr">529 </span>  ]
 <span id="L530" class="LineNr">530 </span>]
 <span id="L531" class="LineNr">531 </span><span class="traceContains">+run: checking text length at 1</span>
@@ -605,7 +604,7 @@ if ('onhashchange' in window) {
 <span id="L538" class="LineNr">538 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L539" class="LineNr">539 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L540" class="LineNr">540 </span>  memory-should-contain [
-<span id="L541" class="LineNr">541 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span><span class="Special"> &lt;- </span>[abc]
+<span id="L541" class="LineNr">541 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span>[abc]
 <span id="L542" class="LineNr">542 </span>  ]
 <span id="L543" class="LineNr">543 </span>]
 <span id="L544" class="LineNr">544 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: location '1' can't contain non-number [abc]</span>
@@ -618,7 +617,7 @@ if ('onhashchange' in window) {
 <span id="L551" class="LineNr">551 </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="L552" class="LineNr">552 </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="L553" class="LineNr">553 </span>  memory-should-contain [
-<span id="L554" class="LineNr">554 </span>  <span class="Conceal">¦</span> <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span><span class="Constant">0</span>
+<span id="L554" class="LineNr">554 </span>    <span class="Constant">1</span>:array:character<span class="Special"> &lt;- </span><span class="Constant">0</span>
 <span id="L555" class="LineNr">555 </span>  ]
 <span id="L556" class="LineNr">556 </span>]
 <span id="L557" class="LineNr">557 </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>
@@ -628,7 +627,7 @@ if ('onhashchange' in window) {
 <span id="L561" class="LineNr">561 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L562" class="LineNr">562 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L563" class="LineNr">563 </span>  memory-should-contain [
-<span id="L564" class="LineNr">564 </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="L564" class="LineNr">564 </span>    <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">34</span>  <span class="Comment"># comment</span>
 <span id="L565" class="LineNr">565 </span>  ]
 <span id="L566" class="LineNr">566 </span>]
 <span id="L567" class="LineNr">567 </span><span class="traceAbsent">-error: location 1 can't contain non-number 34  # comment</span>
@@ -644,8 +643,8 @@ if ('onhashchange' in window) {
 <span id="L577" class="LineNr">577 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L578" class="LineNr">578 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L579" class="LineNr">579 </span>  trace-should-contain [
-<span id="L580" class="LineNr">580 </span>  <span class="Conceal">¦</span> a: b
-<span id="L581" class="LineNr">581 </span>  <span class="Conceal">¦</span> a: d
+<span id="L580" class="LineNr">580 </span>    <span class="Normal">a</span>: b
+<span id="L581" class="LineNr">581 </span>    <span class="Normal">a</span>: d
 <span id="L582" class="LineNr">582 </span>  ]
 <span id="L583" class="LineNr">583 </span>]
 <span id="L584" class="LineNr">584 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [b] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -674,17 +673,17 @@ if ('onhashchange' in window) {
 <span id="L607" class="LineNr">607 </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="L608" class="LineNr">608 </span>  <span class="Normal">int</span> curr_expected_line = <span class="Constant">0</span><span class="Delimiter">;</span>
 <span id="L609" class="LineNr">609 </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#L203'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L610" class="LineNr">610 </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="L611" class="LineNr">611 </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#L369'>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="L612" class="LineNr">612 </span>  <span class="Conceal">¦</span> <span class="Comment">// match</span>
-<span id="L613" class="LineNr">613 </span>  <span class="Conceal">¦</span> ++curr_expected_line<span class="Delimiter">;</span>
-<span id="L614" class="LineNr">614 </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="L610" class="LineNr">610 </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="L611" class="LineNr">611 </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#L369'>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="L612" class="LineNr">612 </span>    <span class="Comment">// match</span>
+<span id="L613" class="LineNr">613 </span>    ++curr_expected_line<span class="Delimiter">;</span>
+<span id="L614" class="LineNr">614 </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="L615" class="LineNr">615 </span>  <span class="Delimiter">}</span>
 <span id="L616" class="LineNr">616 </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="L617" class="LineNr">617 </span>  <a href='003trace.cc.html#L174'>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#L87'>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="L618" class="LineNr">618 </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#L167'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L618" class="LineNr">618 </span>        &lt;&lt; <span class="Constant">&quot;in <a href='003trace.cc.html#L167'>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#L203'>end</a><span class="Delimiter">();</span>
 <span id="L619" class="LineNr">619 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span>
-<span id="L620" class="LineNr">620 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L171'>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="L620" class="LineNr">620 </span>    <a href='003trace.cc.html#L171'>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="L621" class="LineNr">621 </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="L622" class="LineNr">622 </span><span class="Delimiter">}</span>
 <span id="L623" class="LineNr">623 </span>
@@ -692,15 +691,15 @@ if ('onhashchange' in window) {
 <span id="L625" class="LineNr">625 </span>  vector&lt;string&gt; buf = <a href='003trace.cc.html#L345'>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="L626" class="LineNr">626 </span>  vector&lt;trace_line&gt; result<span class="Delimiter">;</span>
 <span id="L627" class="LineNr">627 </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="L628" class="LineNr">628 </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#L369'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
-<span id="L629" class="LineNr">629 </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="L630" class="LineNr">630 </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="L631" class="LineNr">631 </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="L632" class="LineNr">632 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L633" class="LineNr">633 </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="L634" class="LineNr">634 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
-<span id="L635" class="LineNr">635 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L636" class="LineNr">636 </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#L369'>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#L369'>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="L628" class="LineNr">628 </span>    buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">)</span> = <a href='003trace.cc.html#L369'>trim</a><span class="Delimiter">(</span>buf<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">));</span>
+<span id="L629" class="LineNr">629 </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="L630" class="LineNr">630 </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="L631" class="LineNr">631 </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="L632" class="LineNr">632 </span>      <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L633" class="LineNr">633 </span>      result<span class="Delimiter">.</span><a href='050scenario.cc.html#L60'>clear</a><span class="Delimiter">();</span>
+<span id="L634" class="LineNr">634 </span>      <span class="Identifier">return</span> result<span class="Delimiter">;</span>
+<span id="L635" class="LineNr">635 </span>    <span class="Delimiter">}</span>
+<span id="L636" class="LineNr">636 </span>    result<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>trace_line<span class="Delimiter">(</span><a href='003trace.cc.html#L369'>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#L369'>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="L637" class="LineNr">637 </span>  <span class="Delimiter">}</span>
 <span id="L638" class="LineNr">638 </span>  <span class="Identifier">return</span> result<span class="Delimiter">;</span>
 <span id="L639" class="LineNr">639 </span><span class="Delimiter">}</span>
@@ -710,11 +709,11 @@ if ('onhashchange' in window) {
 <span id="L643" class="LineNr">643 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L644" class="LineNr">644 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L645" class="LineNr">645 </span>  run [
-<span id="L646" class="LineNr">646 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L646" class="LineNr">646 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
 <span id="L647" class="LineNr">647 </span>  ]
 <span id="L648" class="LineNr">648 </span>  trace-should-contain [
-<span id="L649" class="LineNr">649 </span>  <span class="Conceal">¦</span> a: b
-<span id="L650" class="LineNr">650 </span>  <span class="Conceal">¦</span> a: d
+<span id="L649" class="LineNr">649 </span>    <span class="Normal">a</span>: b
+<span id="L650" class="LineNr">650 </span>    <span class="Normal">a</span>: d
 <span id="L651" class="LineNr">651 </span>  ]
 <span id="L652" class="LineNr">652 </span>]
 <span id="L653" class="LineNr">653 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: missing [d] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -723,10 +722,10 @@ if ('onhashchange' in window) {
 <span id="L656" class="LineNr">656 </span><span class="Special">% Scenario_testing_scenario = true;</span>
 <span id="L657" class="LineNr">657 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L658" class="LineNr">658 </span>  run [
-<span id="L659" class="LineNr">659 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L659" class="LineNr">659 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
 <span id="L660" class="LineNr">660 </span>  ]
 <span id="L661" class="LineNr">661 </span>  trace-should-contain [
-<span id="L662" class="LineNr">662 </span>  <span class="Conceal">¦</span> a: b
+<span id="L662" class="LineNr">662 </span>    <span class="Normal">a</span>: b
 <span id="L663" class="LineNr">663 </span>  ]
 <span id="L664" class="LineNr">664 </span>]
 <span id="L665" class="LineNr">665 </span><span class="traceAbsent">-error: missing [b] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -741,10 +740,10 @@ if ('onhashchange' in window) {
 <span id="L674" class="LineNr">674 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L675" class="LineNr">675 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L676" class="LineNr">676 </span>  run [
-<span id="L677" class="LineNr">677 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
+<span id="L677" class="LineNr">677 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [b]
 <span id="L678" class="LineNr">678 </span>  ]
 <span id="L679" class="LineNr">679 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L680" class="LineNr">680 </span>  <span class="Conceal">¦</span> a: b
+<span id="L680" class="LineNr">680 </span>    <span class="Normal">a</span>: b
 <span id="L681" class="LineNr">681 </span>  ]
 <span id="L682" class="LineNr">682 </span>]
 <span id="L683" class="LineNr">683 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [b] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -771,11 +770,11 @@ if ('onhashchange' in window) {
 <span id="L704" class="LineNr">704 </span>  Trace_stream<span class="Delimiter">-&gt;</span><a href='003trace.cc.html#L133'>newline</a><span class="Delimiter">();</span>
 <span id="L705" class="LineNr">705 </span>  vector&lt;trace_line&gt; lines = parse_trace<span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L706" class="LineNr">706 </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="L707" class="LineNr">707 </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="L708" class="LineNr">708 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L167'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L709" class="LineNr">709 </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="L710" class="LineNr">710 </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="L711" class="LineNr">711 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
+<span id="L707" class="LineNr">707 </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="L708" class="LineNr">708 </span>      <a href='003trace.cc.html#L174'>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#L87'>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#L167'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L709" class="LineNr">709 </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="L710" class="LineNr">710 </span>      <span class="Identifier">return</span> <span class="Constant">false</span><span class="Delimiter">;</span>
+<span id="L711" class="LineNr">711 </span>    <span class="Delimiter">}</span>
 <span id="L712" class="LineNr">712 </span>  <span class="Delimiter">}</span>
 <span id="L713" class="LineNr">713 </span>  <span class="Identifier">return</span> <span class="Constant">true</span><span class="Delimiter">;</span>
 <span id="L714" class="LineNr">714 </span><span class="Delimiter">}</span>
@@ -784,7 +783,7 @@ if ('onhashchange' in window) {
 <span id="L717" class="LineNr">717 </span><span class="Special">% Scenario_testing_scenario = true;</span>
 <span id="L718" class="LineNr">718 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L719" class="LineNr">719 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L720" class="LineNr">720 </span>  <span class="Conceal">¦</span> a: b
+<span id="L720" class="LineNr">720 </span>    <span class="Normal">a</span>: b
 <span id="L721" class="LineNr">721 </span>  ]
 <span id="L722" class="LineNr">722 </span>]
 <span id="L723" class="LineNr">723 </span><span class="traceAbsent">-error: unexpected [b] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -795,11 +794,11 @@ if ('onhashchange' in window) {
 <span id="L728" class="LineNr">728 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L729" class="LineNr">729 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L730" class="LineNr">730 </span>  run [
-<span id="L731" class="LineNr">731 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [d]
+<span id="L731" class="LineNr">731 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [d]
 <span id="L732" class="LineNr">732 </span>  ]
 <span id="L733" class="LineNr">733 </span>  trace-should-<span class="Normal">not</span>-contain [
-<span id="L734" class="LineNr">734 </span>  <span class="Conceal">¦</span> a: b
-<span id="L735" class="LineNr">735 </span>  <span class="Conceal">¦</span> a: d
+<span id="L734" class="LineNr">734 </span>    <span class="Normal">a</span>: b
+<span id="L735" class="LineNr">735 </span>    <span class="Normal">a</span>: d
 <span id="L736" class="LineNr">736 </span>  ]
 <span id="L737" class="LineNr">737 </span>]
 <span id="L738" class="LineNr">738 </span><span class="traceContains">+error: F - <a href='000organization.cc.html#L113'>main</a>: unexpected [d] in <a href='003trace.cc.html#L167'>trace</a> with label 'a'</span>
@@ -807,7 +806,7 @@ if ('onhashchange' in window) {
 <span id="L740" class="LineNr">740 </span><span class="Delimiter">:(scenario trace_count_check)</span>
 <span id="L741" class="LineNr">741 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L742" class="LineNr">742 </span>  run [
-<span id="L743" class="LineNr">743 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
+<span id="L743" class="LineNr">743 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
 <span id="L744" class="LineNr">744 </span>  ]
 <span id="L745" class="LineNr">745 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">1</span><span class="Delimiter">,</span> [a]
 <span id="L746" class="LineNr">746 </span>]
@@ -820,16 +819,16 @@ if ('onhashchange' in window) {
 <span id="L753" class="LineNr">753 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
 <span id="L754" class="LineNr">754 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL: <span class="Delimiter">{</span>
 <span id="L755" class="LineNr">755 </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="L756" class="LineNr">756 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L757" class="LineNr">757 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L756" class="LineNr">756 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L757" class="LineNr">757 </span>    <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L758" class="LineNr">758 </span>  <span class="Delimiter">}</span>
 <span id="L759" class="LineNr">759 </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="L760" class="LineNr">760 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L760" class="LineNr">760 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L761" class="LineNr">761 </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_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="L764" class="LineNr">764 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L764" class="LineNr">764 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L765" class="LineNr">765 </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="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L768" class="LineNr">768 </span><span class="Delimiter">}</span>
@@ -840,10 +839,10 @@ if ('onhashchange' in window) {
 <span id="L773" class="LineNr">773 </span>  string label = <a href='026call.cc.html#L89'>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="L774" class="LineNr">774 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
 <span id="L775" class="LineNr">775 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count != expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L776" class="LineNr">776 </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="L777" class="LineNr">777 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L778" class="LineNr">778 </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#L171'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L779" class="LineNr">779 </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="L776" class="LineNr">776 </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="L777" class="LineNr">777 </span>    <a href='003trace.cc.html#L174'>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#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L778" class="LineNr">778 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <a href='003trace.cc.html#L171'>DUMP</a><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>!Scenario_testing_scenario<span class="Delimiter">)</span> Passed = <span class="Constant">false</span><span class="Delimiter">;</span>
 <span id="L780" class="LineNr">780 </span>  <span class="Delimiter">}</span>
 <span id="L781" class="LineNr">781 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L782" class="LineNr">782 </span><span class="Delimiter">}</span>
@@ -855,16 +854,16 @@ if ('onhashchange' in window) {
 <span id="L788" class="LineNr">788 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
 <span id="L789" class="LineNr">789 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_GREATER_THAN: <span class="Delimiter">{</span>
 <span id="L790" class="LineNr">790 </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="L791" class="LineNr">791 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L792" class="LineNr">792 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L791" class="LineNr">791 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L792" class="LineNr">792 </span>    <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L793" class="LineNr">793 </span>  <span class="Delimiter">}</span>
 <span id="L794" class="LineNr">794 </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="L795" class="LineNr">795 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L795" class="LineNr">795 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L796" class="LineNr">796 </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_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="L799" class="LineNr">799 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L799" class="LineNr">799 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L800" class="LineNr">800 </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="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L803" class="LineNr">803 </span><span class="Delimiter">}</span>
@@ -875,13 +874,13 @@ if ('onhashchange' in window) {
 <span id="L808" class="LineNr">808 </span>  string label = <a href='026call.cc.html#L89'>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="L809" class="LineNr">809 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
 <span id="L810" class="LineNr">810 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &lt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L811" class="LineNr">811 </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="L812" class="LineNr">812 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L813" class="LineNr">813 </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="L814" class="LineNr">814 </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="L815" class="LineNr">815 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L171'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L816" class="LineNr">816 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L817" class="LineNr">817 </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="L811" class="LineNr">811 </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="L812" class="LineNr">812 </span>    <a href='003trace.cc.html#L174'>raise</a> &lt;&lt; <a href='013update_operation.cc.html#L25'>maybe</a><span class="Delimiter">(</span><a href='026call.cc.html#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L813" class="LineNr">813 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L814" class="LineNr">814 </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="L815" class="LineNr">815 </span>      <a href='003trace.cc.html#L171'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L816" class="LineNr">816 </span>    <span class="Delimiter">}</span>
+<span id="L817" class="LineNr">817 </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="L818" class="LineNr">818 </span>  <span class="Delimiter">}</span>
 <span id="L819" class="LineNr">819 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L820" class="LineNr">820 </span><span class="Delimiter">}</span>
@@ -893,16 +892,16 @@ if ('onhashchange' in window) {
 <span id="L826" class="LineNr">826 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
 <span id="L827" class="LineNr">827 </span><span class="Normal">case</span> CHECK_TRACE_COUNT_FOR_LABEL_LESSER_THAN: <span class="Delimiter">{</span>
 <span id="L828" class="LineNr">828 </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="L829" class="LineNr">829 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L830" class="LineNr">830 </span>  <span class="Conceal">¦</span> <span class="Identifier">break</span><span class="Delimiter">;</span>
+<span id="L829" class="LineNr">829 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L830" class="LineNr">830 </span>    <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L831" class="LineNr">831 </span>  <span class="Delimiter">}</span>
 <span id="L832" class="LineNr">832 </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="L833" class="LineNr">833 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L833" class="LineNr">833 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L834" class="LineNr">834 </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_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="L837" class="LineNr">837 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>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="L837" class="LineNr">837 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L838" class="LineNr">838 </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="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L841" class="LineNr">841 </span><span class="Delimiter">}</span>
@@ -913,13 +912,13 @@ if ('onhashchange' in window) {
 <span id="L846" class="LineNr">846 </span>  string label = <a href='026call.cc.html#L89'>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="L847" class="LineNr">847 </span>  <span class="Normal">int</span> count = trace_count<span class="Delimiter">(</span>label<span class="Delimiter">);</span>
 <span id="L848" class="LineNr">848 </span>  <span class="Normal">if</span> <span class="Delimiter">(</span>count &gt;= expected_count<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L849" class="LineNr">849 </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="L850" class="LineNr">850 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
-<span id="L851" class="LineNr">851 </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="L852" class="LineNr">852 </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="L853" class="LineNr">853 </span>  <span class="Conceal">¦</span> <span class="Conceal">¦</span> <a href='003trace.cc.html#L171'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
-<span id="L854" class="LineNr">854 </span>  <span class="Conceal">¦</span> <span class="Delimiter">}</span>
-<span id="L855" class="LineNr">855 </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="L849" class="LineNr">849 </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="L850" class="LineNr">850 </span>    <a href='003trace.cc.html#L174'>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#L87'>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#L167'>trace</a> with label '&quot;</span> &lt;&lt; label &lt;&lt; <span class="Constant">&quot;' in <a href='003trace.cc.html#L167'>trace</a></span><span class="cSpecial">\n</span><span class="Constant">&quot;</span> &lt;&lt; <a href='003trace.cc.html#L203'>end</a><span class="Delimiter">();</span>
+<span id="L851" class="LineNr">851 </span>    <span class="Normal">if</span> <span class="Delimiter">(</span>!Hide_errors<span class="Delimiter">)</span> <span class="Delimiter">{</span>
+<span id="L852" class="LineNr">852 </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="L853" class="LineNr">853 </span>      <a href='003trace.cc.html#L171'>DUMP</a><span class="Delimiter">(</span>label<span class="Delimiter">);</span>
+<span id="L854" class="LineNr">854 </span>    <span class="Delimiter">}</span>
+<span id="L855" class="LineNr">855 </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="L856" class="LineNr">856 </span>  <span class="Delimiter">}</span>
 <span id="L857" class="LineNr">857 </span>  <span class="Identifier">break</span><span class="Delimiter">;</span>
 <span id="L858" class="LineNr">858 </span><span class="Delimiter">}</span>
@@ -929,7 +928,7 @@ if ('onhashchange' in window) {
 <span id="L862" class="LineNr">862 </span><span class="Special">% Hide_errors = true;</span>
 <span id="L863" class="LineNr">863 </span><span class="muRecipe">def</span> <a href='000organization.cc.html#L113'>main</a> [
 <span id="L864" class="LineNr">864 </span>  run [
-<span id="L865" class="LineNr">865 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
+<span id="L865" class="LineNr">865 </span>    <a href='003trace.cc.html#L167'>trace</a> <span class="Constant">1</span><span class="Delimiter">,</span> [a]<span class="Delimiter">,</span> [foo]
 <span id="L866" class="LineNr">866 </span>  ]
 <span id="L867" class="LineNr">867 </span>  check-trace-count-<span class="Normal">for</span>-label <span class="Constant">2</span><span class="Delimiter">,</span> [a]
 <span id="L868" class="LineNr">868 </span>]
@@ -959,10 +958,10 @@ if ('onhashchange' in window) {
 <span id="L892" class="LineNr">892 </span>
 <span id="L893" class="LineNr">893 </span><span class="Delimiter">:(after &quot;void transform_all()&quot;)</span>
 <span id="L894" class="LineNr">894 </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#L203'>end</a><span class="Delimiter">();</span>  ++p<span class="Delimiter">)</span> <span class="Delimiter">{</span>
-<span id="L895" class="LineNr">895 </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="L896" class="LineNr">896 </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="L897" class="LineNr">897 </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="L898" class="LineNr">898 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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="L895" class="LineNr">895 </span>    <span class="Normal">const</span> recipe&amp; r = p<span class="Delimiter">-&gt;</span>second<span class="Delimiter">;</span>
+<span id="L896" class="LineNr">896 </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="L897" class="LineNr">897 </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="L898" class="LineNr">898 </span>    <a href='003trace.cc.html#L174'>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="L899" class="LineNr">899 </span>  <span class="Delimiter">}</span>
 <span id="L900" class="LineNr">900 </span>
 <span id="L901" class="LineNr">901 </span><span class="SalientComment">//:: Helpers</span>
@@ -976,9 +975,9 @@ if ('onhashchange' in window) {
 <span id="L909" class="LineNr">909 </span>  <a href='011load.cc.html#L209'>skip_whitespace_and_comments</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L910" class="LineNr">910 </span>  string _scenario = <a href='011load.cc.html#L167'>next_word</a><span class="Delimiter">(</span>in<span class="Delimiter">);</span>
 <span id="L911" class="LineNr">911 </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="L912" class="LineNr">912 </span>  <span class="Conceal">¦</span> assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
-<span id="L913" class="LineNr">913 </span>  <span class="Conceal">¦</span> <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
-<span id="L914" class="LineNr">914 </span>  <span class="Conceal">¦</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
+<span id="L912" class="LineNr">912 </span>    assert<span class="Delimiter">(</span>!has_data<span class="Delimiter">(</span>in<span class="Delimiter">));</span>
+<span id="L913" class="LineNr">913 </span>    <a href='003trace.cc.html#L174'>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#L203'>end</a><span class="Delimiter">();</span>
+<span id="L914" class="LineNr">914 </span>    <span class="Identifier">return</span><span class="Delimiter">;</span>
 <span id="L915" class="LineNr">915 </span>  <span class="Delimiter">}</span>
 <span id="L916" class="LineNr">916 </span>  assert<span class="Delimiter">(</span>_scenario == <span class="Constant">&quot;scenario&quot;</span><span class="Delimiter">);</span>
 <span id="L917" class="LineNr">917 </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>