1246

1 files changed, 92 insertions, 92 deletions

diff --git a/cpp/.traces/integer-to-decimal-digit-negative b/cpp/.traces/integer-to-decimal-digit-negative
index 890696f4..0f3cc329 100644
--- a/cpp/.traces/integer-to-decimal-digit-negative
+++ b/cpp/.traces/integer-to-decimal-digit-negative
@@ -22,7 +22,7 @@ after-brace/0: memory-should-contain ...
 new/0: routine allocated memory from 1000 to 101000
 schedule/0: integer-to-decimal-digit-negative
 run/0: instruction integer-to-decimal-digit-negative/0
-run/0: run {name: "
+run/0: run/42 {name: "
     1:address:array:character/raw <- integer-to-decimal-string -1:literal
     2:array:character/raw <- copy 1:address:array:character/deref/raw
   ", value: 0, type: 0, properties: ["
@@ -39,43 +39,43 @@ after-brace/0: recipe run1001
 after-brace/0: integer-to-decimal-string ...
 after-brace/0: copy ...
 run/0: instruction run1001/0
-run/0: {name: "1", value: 1, type: 2-5-4, properties: ["1": "address":"array":"character", "raw": ]} <- integer-to-decimal-string {name: "-1", value: -1, type: 0, properties: ["-1": "literal"]}
+run/0: {name: "1", value: 1, type: 2-5-4, properties: ["1": "address":"array":"character", "raw": ]} <- integer-to-decimal-string/105 {name: "-1", value: -1, type: 0, properties: ["-1": "literal"]}
 run/0: instruction integer-to-decimal-string/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1000
 run/0: instruction integer-to-decimal-string/1
-run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]} <- next-ingredient 
+run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]} <- next-ingredient/29 
 run/0: product 0 is -1
 mem/0: storing -1 in location 1002
 run/0: instruction integer-to-decimal-string/3
-run/0: break-if {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "", value: 2, type: , properties: ["": ]}
+run/0: break-if/11 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "", value: 2, type: , properties: ["": ]}
 mem/0: location 1002 is -1
 run/0: ingredient 0 is -1
 run/0: ingredient 1 is 
 run/0: jumping to instruction 6
 run/0: instruction integer-to-decimal-string/7
-run/0: {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]} <- copy {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]} <- copy/1 {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is 0
 mem/0: storing 0 in location 1004
 run/0: instruction integer-to-decimal-string/9
-run/0: {name: "negative?", value: 4, type: 3, properties: ["negative?": "boolean"]} <- lesser-than {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "negative?", value: 4, type: 3, properties: ["negative?": "boolean"]} <- lesser-than/15 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is n
 mem/0: location 1002 is -1
 run/0: ingredient 1 is 0
 run/0: product 0 is 1
 mem/0: storing 1 in location 1005
 run/0: instruction integer-to-decimal-string/10
-run/0: break-unless {name: "negative?", value: 4, type: 3, properties: ["negative?": "boolean"]}, {name: "", value: 2, type: , properties: ["": ]}
+run/0: break-unless/12 {name: "negative?", value: 4, type: 3, properties: ["negative?": "boolean"]}, {name: "", value: 2, type: , properties: ["": ]}
 mem/0: location 1005 is 1
 run/0: ingredient 0 is 1
 run/0: jump-unless fell through
 run/0: instruction integer-to-decimal-string/11
-run/0: {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]} <- copy {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]} <- copy/1 {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is 1
 mem/0: storing 1 in location 1004
 run/0: instruction integer-to-decimal-string/12
-run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]} <- multiply {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "-1", value: -1, type: 0, properties: ["-1": "literal"]}
+run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]} <- multiply/4 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "-1", value: -1, type: 0, properties: ["-1": "literal"]}
 run/0: ingredient 0 is n
 mem/0: location 1002 is -1
 run/0: ingredient 1 is -1
@@ -83,17 +83,17 @@ run/0: ingredient 1 is -1
 run/0: product 0 is 1
 mem/0: storing 1 in location 1002
 run/0: instruction integer-to-decimal-string/14
-run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- init-buffer {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- init-buffer/101 {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 run/0: instruction init-buffer/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1031
 run/0: instruction init-buffer/1
-run/0: {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer"]} <- new {name: "buffer", value: 9, type: 0, properties: ["buffer": "type"]}
+run/0: {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer"]} <- new/41 {name: "buffer", value: 9, type: 0, properties: ["buffer": "type"]}
 mem/0: new alloc: 1062
 mem/0: storing 1062 in location 1033
 run/0: instruction init-buffer/2
-run/0: {name: "len", value: 2, type: 2-1, properties: ["len": "address":"integer"]} <- get-address {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 2, type: 2-1, properties: ["len": "address":"integer"]} <- get-address/24 {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is result
 mem/0: location 1033 is 1062
 run/0: ingredient 1 is length
@@ -101,12 +101,12 @@ run/0: address to copy is 1062
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1034
 run/0: instruction init-buffer/3
-run/0: {name: "len", value: 2, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- copy {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "len", value: 2, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- copy/1 {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is 0
 mem/0: location 1034 is 1062
 mem/0: storing 0 in location 1062
 run/0: instruction init-buffer/4
-run/0: {name: "s", value: 3, type: 2-2-5-4, properties: ["s": "address":"address":"array":"character"]} <- get-address {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "s", value: 3, type: 2-2-5-4, properties: ["s": "address":"address":"array":"character"]} <- get-address/24 {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is result
 mem/0: location 1033 is 1062
 run/0: ingredient 1 is data
@@ -114,39 +114,39 @@ run/0: address to copy is 1063
 run/0: product 0 is 1063
 mem/0: storing 1063 in location 1035
 run/0: instruction init-buffer/5
-run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- next-ingredient 
+run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- next-ingredient/29 
 run/0: product 0 is 30
 mem/0: storing 30 in location 1036
 run/0: instruction init-buffer/6
-run/0: {name: "s", value: 3, type: 2-2-5-4, properties: ["s": "address":"address":"array":"character", "deref": ]} <- new {name: "character", value: 4, type: 0, properties: ["character": "type"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
+run/0: {name: "s", value: 3, type: 2-2-5-4, properties: ["s": "address":"address":"array":"character", "deref": ]} <- new/41 {name: "character", value: 4, type: 0, properties: ["character": "type"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
 mem/0: location 1036 is 30
 mem/0: array size is 30
 mem/0: new alloc: 1064
 mem/0: location 1035 is 1063
 mem/0: storing 1064 in location 1063
 run/0: instruction init-buffer/7
-run/0: reply {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer"]}
+run/0: reply/32 {name: "result", value: 1, type: 2-9, properties: ["result": "address":"buffer"]}
 mem/0: location 1033 is 1062
 run/0: result 0 is 1062
 mem/0: storing 1062 in location 1006
 run/0: instruction integer-to-decimal-string/15
-run/0: {name: "digit-base", value: 6, type: 1, properties: ["digit-base": "integer"]} <- copy {name: "48", value: 48, type: 0, properties: ["48": "literal"]}
+run/0: {name: "digit-base", value: 6, type: 1, properties: ["digit-base": "integer"]} <- copy/1 {name: "48", value: 48, type: 0, properties: ["48": "literal"]}
 run/0: ingredient 0 is 48
 mem/0: storing 48 in location 1007
 run/0: instruction integer-to-decimal-string/17
-run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- equal {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- equal/13 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is n
 mem/0: location 1002 is 1
 run/0: ingredient 1 is 0
 run/0: product 0 is 0
 mem/0: storing 0 in location 1008
 run/0: instruction integer-to-decimal-string/18
-run/0: break-if {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 4, type: , properties: ["": ]}
+run/0: break-if/11 {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 4, type: , properties: ["": ]}
 mem/0: location 1008 is 0
 run/0: ingredient 0 is 0
 run/0: jump-if fell through
 run/0: instruction integer-to-decimal-string/19
-run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "digit", value: 8, type: 1, properties: ["digit": "integer"]} <- divide-with-remainder {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "10", value: 10, type: 0, properties: ["10": "literal"]}
+run/0: {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "digit", value: 8, type: 1, properties: ["digit": "integer"]} <- divide-with-remainder/6 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "10", value: 10, type: 0, properties: ["10": "literal"]}
 run/0: ingredient 0 is n
 mem/0: location 1002 is 1
 run/0: ingredient 1 is 10
@@ -155,7 +155,7 @@ mem/0: storing 0 in location 1002
 run/0: product 1 is 1
 mem/0: storing 1 in location 1009
 run/0: instruction integer-to-decimal-string/20
-run/0: {name: "c", value: 9, type: 4, properties: ["c": "character"]} <- add {name: "digit-base", value: 6, type: 1, properties: ["digit-base": "integer"]}, {name: "digit", value: 8, type: 1, properties: ["digit": "integer"]}
+run/0: {name: "c", value: 9, type: 4, properties: ["c": "character"]} <- add/2 {name: "digit-base", value: 6, type: 1, properties: ["digit-base": "integer"]}, {name: "digit", value: 8, type: 1, properties: ["digit": "integer"]}
 run/0: ingredient 0 is digit-base
 mem/0: location 1007 is 48
 run/0: ingredient 1 is digit
@@ -163,34 +163,34 @@ mem/0: location 1009 is 1
 run/0: product 0 is 49
 mem/0: storing 49 in location 1010
 run/0: instruction integer-to-decimal-string/21
-run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- buffer-append {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]}, {name: "c", value: 9, type: 4, properties: ["c": "character"]}
+run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- buffer-append/104 {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]}, {name: "c", value: 9, type: 4, properties: ["c": "character"]}
 mem/0: location 1006 is 1062
 mem/0: location 1010 is 49
 run/0: instruction buffer-append/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1095
 run/0: instruction buffer-append/1
-run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient 
+run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient/29 
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1097
 run/0: instruction buffer-append/2
-run/0: {name: "c", value: 2, type: 4, properties: ["c": "character"]} <- next-ingredient 
+run/0: {name: "c", value: 2, type: 4, properties: ["c": "character"]} <- next-ingredient/29 
 run/0: product 0 is 49
 mem/0: storing 49 in location 1098
 run/0: instruction buffer-append/4
-run/0: {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]} <- buffer-full? {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]}
+run/0: {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]} <- buffer-full?/103 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]}
 mem/0: location 1097 is 1062
 run/0: instruction buffer-full?/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1126
 run/0: instruction buffer-full?/1
-run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient 
+run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient/29 
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1128
 run/0: instruction buffer-full?/2
-run/0: {name: "len", value: 2, type: 1, properties: ["len": "integer"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 2, type: 1, properties: ["len": "integer"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1128 is 1062
 run/0: ingredient 1 is length
@@ -200,7 +200,7 @@ mem/0: location 1062 is 0
 run/0: product 0 is 0
 mem/0: storing 0 in location 1129
 run/0: instruction buffer-full?/3
-run/0: {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1128 is 1062
 run/0: ingredient 1 is data
@@ -210,11 +210,11 @@ mem/0: location 1063 is 1064
 run/0: product 0 is 1064
 mem/0: storing 1064 in location 1130
 run/0: instruction buffer-full?/4
-run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- length {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}
+run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- length/27 {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}
 mem/0: location 1130 is 1064
 mem/0: storing 30 in location 1131
 run/0: instruction buffer-full?/5
-run/0: {name: "result", value: 5, type: 3, properties: ["result": "boolean"]} <- greater-or-equal {name: "len", value: 2, type: 1, properties: ["len": "integer"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
+run/0: {name: "result", value: 5, type: 3, properties: ["result": "boolean"]} <- greater-or-equal/16 {name: "len", value: 2, type: 1, properties: ["len": "integer"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
 run/0: ingredient 0 is len
 mem/0: location 1129 is 0
 run/0: ingredient 1 is capacity
@@ -222,18 +222,18 @@ mem/0: location 1131 is 30
 run/0: product 0 is 0
 mem/0: storing 0 in location 1132
 run/0: instruction buffer-full?/6
-run/0: reply {name: "result", value: 5, type: 3, properties: ["result": "boolean"]}
+run/0: reply/32 {name: "result", value: 5, type: 3, properties: ["result": "boolean"]}
 mem/0: location 1132 is 0
 run/0: result 0 is 0
 mem/0: storing 0 in location 1099
 run/0: instruction buffer-append/5
-run/0: break-unless {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
+run/0: break-unless/12 {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
 mem/0: location 1099 is 0
 run/0: ingredient 0 is 0
 run/0: ingredient 1 is 
 run/0: jumping to instruction 7
 run/0: instruction buffer-append/8
-run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer"]} <- get-address {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer"]} <- get-address/24 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1097 is 1062
 run/0: ingredient 1 is length
@@ -241,7 +241,7 @@ run/0: address to copy is 1062
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1100
 run/0: instruction buffer-append/9
-run/0: {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1097 is 1062
 run/0: ingredient 1 is data
@@ -251,7 +251,7 @@ mem/0: location 1063 is 1064
 run/0: product 0 is 1064
 mem/0: storing 1064 in location 1101
 run/0: instruction buffer-append/10
-run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character"]} <- index-address {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}, {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
+run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character"]} <- index-address/26 {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}, {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
 run/0: ingredient 0 is s
 mem/0: location 1101 is 1064
 run/0: ingredient 1 is {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
@@ -261,13 +261,13 @@ run/0: address to copy is 1065
 run/0: product 0 is 1065
 mem/0: storing 1065 in location 1102
 run/0: instruction buffer-append/11
-run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy {name: "c", value: 2, type: 4, properties: ["c": "character"]}
+run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy/1 {name: "c", value: 2, type: 4, properties: ["c": "character"]}
 run/0: ingredient 0 is c
 mem/0: location 1098 is 49
 mem/0: location 1102 is 1065
 mem/0: storing 49 in location 1065
 run/0: instruction buffer-append/12
-run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- add {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- add/2 {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is len
 mem/0: location 1100 is 1062
 mem/0: location 1062 is 0
@@ -276,60 +276,60 @@ run/0: product 0 is 1
 mem/0: location 1100 is 1062
 mem/0: storing 1 in location 1062
 run/0: instruction buffer-append/13
-run/0: reply {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "same-as-ingredient": "0"]}
+run/0: reply/32 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "same-as-ingredient": "0"]}
 mem/0: location 1097 is 1062
 run/0: result 0 is 1062
 mem/0: storing 1062 in location 1006
 run/0: instruction integer-to-decimal-string/22
-run/0: loop {name: "", value: -6, type: , properties: ["": ]}
+run/0: loop/10 {name: "", value: -6, type: , properties: ["": ]}
 run/0: ingredient 0 is -6
 run/0: jumping to instruction 17
 run/0: instruction integer-to-decimal-string/17
-run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- equal {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- equal/13 {name: "n", value: 1, type: 1, properties: ["n": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is n
 mem/0: location 1002 is 0
 run/0: ingredient 1 is 0
 run/0: product 0 is 1
 mem/0: storing 1 in location 1008
 run/0: instruction integer-to-decimal-string/18
-run/0: break-if {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 4, type: , properties: ["": ]}
+run/0: break-if/11 {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 4, type: , properties: ["": ]}
 mem/0: location 1008 is 1
 run/0: ingredient 0 is 1
 run/0: ingredient 1 is 
 run/0: jumping to instruction 23
 run/0: instruction integer-to-decimal-string/25
-run/0: break-unless {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
+run/0: break-unless/12 {name: "negate-result", value: 3, type: 3, properties: ["negate-result": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
 mem/0: location 1004 is 1
 run/0: ingredient 0 is 1
 run/0: jump-unless fell through
 run/0: instruction integer-to-decimal-string/26
-run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- buffer-append {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]}, {name: "45", value: 45, type: 0, properties: ["45": "literal"]}
+run/0: {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]} <- buffer-append/104 {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer"]}, {name: "45", value: 45, type: 0, properties: ["45": "literal"]}
 mem/0: location 1006 is 1062
 run/0: instruction buffer-append/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1157
 run/0: instruction buffer-append/1
-run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient 
+run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient/29 
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1159
 run/0: instruction buffer-append/2
-run/0: {name: "c", value: 2, type: 4, properties: ["c": "character"]} <- next-ingredient 
+run/0: {name: "c", value: 2, type: 4, properties: ["c": "character"]} <- next-ingredient/29 
 run/0: product 0 is 45
 mem/0: storing 45 in location 1160
 run/0: instruction buffer-append/4
-run/0: {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]} <- buffer-full? {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]}
+run/0: {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]} <- buffer-full?/103 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]}
 mem/0: location 1159 is 1062
 run/0: instruction buffer-full?/0
-run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
+run/0: {name: "default-space", value: 0, type: 2-5-1, properties: ["default-space": "address":"array":"location"]} <- new/41 {name: "location", value: 1, type: 0, properties: ["location": "type"]}, {name: "30", value: 30, type: 0, properties: ["30": "literal"]}
 mem/0: array size is 30
 mem/0: new alloc: 1188
 run/0: instruction buffer-full?/1
-run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient 
+run/0: {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer"]} <- next-ingredient/29 
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1190
 run/0: instruction buffer-full?/2
-run/0: {name: "len", value: 2, type: 1, properties: ["len": "integer"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 2, type: 1, properties: ["len": "integer"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1190 is 1062
 run/0: ingredient 1 is length
@@ -339,7 +339,7 @@ mem/0: location 1062 is 1
 run/0: product 0 is 1
 mem/0: storing 1 in location 1191
 run/0: instruction buffer-full?/3
-run/0: {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1190 is 1062
 run/0: ingredient 1 is data
@@ -349,11 +349,11 @@ mem/0: location 1063 is 1064
 run/0: product 0 is 1064
 mem/0: storing 1064 in location 1192
 run/0: instruction buffer-full?/4
-run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- length {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}
+run/0: {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]} <- length/27 {name: "s", value: 3, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}
 mem/0: location 1192 is 1064
 mem/0: storing 30 in location 1193
 run/0: instruction buffer-full?/5
-run/0: {name: "result", value: 5, type: 3, properties: ["result": "boolean"]} <- greater-or-equal {name: "len", value: 2, type: 1, properties: ["len": "integer"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
+run/0: {name: "result", value: 5, type: 3, properties: ["result": "boolean"]} <- greater-or-equal/16 {name: "len", value: 2, type: 1, properties: ["len": "integer"]}, {name: "capacity", value: 4, type: 1, properties: ["capacity": "integer"]}
 run/0: ingredient 0 is len
 mem/0: location 1191 is 1
 run/0: ingredient 1 is capacity
@@ -361,18 +361,18 @@ mem/0: location 1193 is 30
 run/0: product 0 is 0
 mem/0: storing 0 in location 1194
 run/0: instruction buffer-full?/6
-run/0: reply {name: "result", value: 5, type: 3, properties: ["result": "boolean"]}
+run/0: reply/32 {name: "result", value: 5, type: 3, properties: ["result": "boolean"]}
 mem/0: location 1194 is 0
 run/0: result 0 is 0
 mem/0: storing 0 in location 1161
 run/0: instruction buffer-append/5
-run/0: break-unless {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
+run/0: break-unless/12 {name: "full?", value: 3, type: 3, properties: ["full?": "boolean"]}, {name: "", value: 1, type: , properties: ["": ]}
 mem/0: location 1161 is 0
 run/0: ingredient 0 is 0
 run/0: ingredient 1 is 
 run/0: jumping to instruction 7
 run/0: instruction buffer-append/8
-run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer"]} <- get-address {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer"]} <- get-address/24 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1159 is 1062
 run/0: ingredient 1 is length
@@ -380,7 +380,7 @@ run/0: address to copy is 1062
 run/0: product 0 is 1062
 mem/0: storing 1062 in location 1162
 run/0: instruction buffer-append/9
-run/0: {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character"]} <- get/23 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is in
 mem/0: location 1159 is 1062
 run/0: ingredient 1 is data
@@ -390,7 +390,7 @@ mem/0: location 1063 is 1064
 run/0: product 0 is 1064
 mem/0: storing 1064 in location 1163
 run/0: instruction buffer-append/10
-run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character"]} <- index-address {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}, {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
+run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character"]} <- index-address/26 {name: "s", value: 5, type: 2-5-4, properties: ["s": "address":"array":"character", "deref": ]}, {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
 run/0: ingredient 0 is s
 mem/0: location 1163 is 1064
 run/0: ingredient 1 is {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}
@@ -400,13 +400,13 @@ run/0: address to copy is 1066
 run/0: product 0 is 1066
 mem/0: storing 1066 in location 1164
 run/0: instruction buffer-append/11
-run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy {name: "c", value: 2, type: 4, properties: ["c": "character"]}
+run/0: {name: "dest", value: 6, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy/1 {name: "c", value: 2, type: 4, properties: ["c": "character"]}
 run/0: ingredient 0 is c
 mem/0: location 1160 is 45
 mem/0: location 1164 is 1066
 mem/0: storing 45 in location 1066
 run/0: instruction buffer-append/12
-run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- add {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]} <- add/2 {name: "len", value: 4, type: 2-1, properties: ["len": "address":"integer", "deref": ]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is len
 mem/0: location 1162 is 1062
 mem/0: location 1062 is 1
@@ -415,12 +415,12 @@ run/0: product 0 is 2
 mem/0: location 1162 is 1062
 mem/0: storing 2 in location 1062
 run/0: instruction buffer-append/13
-run/0: reply {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "same-as-ingredient": "0"]}
+run/0: reply/32 {name: "in", value: 1, type: 2-9, properties: ["in": "address":"buffer", "same-as-ingredient": "0"]}
 mem/0: location 1159 is 1062
 run/0: result 0 is 1062
 mem/0: storing 1062 in location 1006
 run/0: instruction integer-to-decimal-string/28
-run/0: {name: "len", value: 10, type: 1, properties: ["len": "integer"]} <- get {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
+run/0: {name: "len", value: 10, type: 1, properties: ["len": "integer"]} <- get/23 {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer", "deref": ]}, {name: "length", value: 0, type: 0, properties: ["length": "offset"]}
 run/0: ingredient 0 is tmp
 mem/0: location 1006 is 1062
 run/0: ingredient 1 is length
@@ -430,7 +430,7 @@ mem/0: location 1062 is 2
 run/0: product 0 is 2
 mem/0: storing 2 in location 1011
 run/0: instruction integer-to-decimal-string/29
-run/0: {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character"]} <- get {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
+run/0: {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character"]} <- get/23 {name: "tmp", value: 5, type: 2-9, properties: ["tmp": "address":"buffer", "deref": ]}, {name: "data", value: 1, type: 0, properties: ["data": "offset"]}
 run/0: ingredient 0 is tmp
 mem/0: location 1006 is 1062
 run/0: ingredient 1 is data
@@ -440,36 +440,36 @@ mem/0: location 1063 is 1064
 run/0: product 0 is 1064
 mem/0: storing 1064 in location 1012
 run/0: instruction integer-to-decimal-string/30
-run/0: {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character"]} <- new {name: "character", value: 4, type: 0, properties: ["character": "type"]}, {name: "len", value: 10, type: 1, properties: ["len": "integer"]}
+run/0: {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character"]} <- new/41 {name: "character", value: 4, type: 0, properties: ["character": "type"]}, {name: "len", value: 10, type: 1, properties: ["len": "integer"]}
 mem/0: location 1011 is 2
 mem/0: array size is 2
 mem/0: new alloc: 1219
 mem/0: storing 1219 in location 1003
 run/0: instruction integer-to-decimal-string/31
-run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract {name: "len", value: 10, type: 1, properties: ["len": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract/3 {name: "len", value: 10, type: 1, properties: ["len": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is len
 mem/0: location 1011 is 2
 run/0: ingredient 1 is 1
 run/0: product 0 is 1
 mem/0: storing 1 in location 1013
 run/0: instruction integer-to-decimal-string/32
-run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- copy {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- copy/1 {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is 0
 mem/0: storing 0 in location 1014
 run/0: instruction integer-to-decimal-string/34
-run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than/15 {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is i
 mem/0: location 1013 is 1
 run/0: ingredient 1 is 0
 run/0: product 0 is 0
 mem/0: storing 0 in location 1008
 run/0: instruction integer-to-decimal-string/35
-run/0: break-if {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
+run/0: break-if/11 {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
 mem/0: location 1008 is 0
 run/0: ingredient 0 is 0
 run/0: jump-if fell through
 run/0: instruction integer-to-decimal-string/36
-run/0: {name: "src", value: 14, type: 4, properties: ["src": "character"]} <- index {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}, {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
+run/0: {name: "src", value: 14, type: 4, properties: ["src": "character"]} <- index/25 {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}, {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
 run/0: ingredient 0 is {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}
 mem/0: location 1012 is 1064
 run/0: ingredient 1 is {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
@@ -480,7 +480,7 @@ mem/0: location 1066 is 45
 run/0: product 0 is 45
 mem/0: storing 45 in location 1015
 run/0: instruction integer-to-decimal-string/37
-run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character"]} <- index-address {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character", "deref": ]}, {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
+run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character"]} <- index-address/26 {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character", "deref": ]}, {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
 run/0: ingredient 0 is result
 mem/0: location 1003 is 1219
 run/0: ingredient 1 is {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
@@ -489,43 +489,43 @@ run/0: address to copy is 1220
 run/0: product 0 is 1220
 mem/0: storing 1220 in location 1016
 run/0: instruction integer-to-decimal-string/38
-run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy {name: "src", value: 14, type: 4, properties: ["src": "character"]}
+run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy/1 {name: "src", value: 14, type: 4, properties: ["src": "character"]}
 run/0: ingredient 0 is src
 mem/0: location 1015 is 45
 mem/0: location 1016 is 1220
 mem/0: storing 45 in location 1220
 run/0: instruction integer-to-decimal-string/39
-run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract/3 {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is i
 mem/0: location 1013 is 1
 run/0: ingredient 1 is 1
 run/0: product 0 is 0
 mem/0: storing 0 in location 1013
 run/0: instruction integer-to-decimal-string/40
-run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- add {name: "j", value: 13, type: 1, properties: ["j": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- add/2 {name: "j", value: 13, type: 1, properties: ["j": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is j
 mem/0: location 1014 is 0
 run/0: ingredient 1 is 1
 run/0: product 0 is 1
 mem/0: storing 1 in location 1014
 run/0: instruction integer-to-decimal-string/41
-run/0: loop {name: "", value: -8, type: , properties: ["": ]}
+run/0: loop/10 {name: "", value: -8, type: , properties: ["": ]}
 run/0: ingredient 0 is -8
 run/0: jumping to instruction 34
 run/0: instruction integer-to-decimal-string/34
-run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than/15 {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is i
 mem/0: location 1013 is 0
 run/0: ingredient 1 is 0
 run/0: product 0 is 0
 mem/0: storing 0 in location 1008
 run/0: instruction integer-to-decimal-string/35
-run/0: break-if {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
+run/0: break-if/11 {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
 mem/0: location 1008 is 0
 run/0: ingredient 0 is 0
 run/0: jump-if fell through
 run/0: instruction integer-to-decimal-string/36
-run/0: {name: "src", value: 14, type: 4, properties: ["src": "character"]} <- index {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}, {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
+run/0: {name: "src", value: 14, type: 4, properties: ["src": "character"]} <- index/25 {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}, {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
 run/0: ingredient 0 is {name: "buf", value: 11, type: 2-5-4, properties: ["buf": "address":"array":"character", "deref": ]}
 mem/0: location 1012 is 1064
 run/0: ingredient 1 is {name: "i", value: 12, type: 1, properties: ["i": "integer"]}
@@ -536,7 +536,7 @@ mem/0: location 1065 is 49
 run/0: product 0 is 49
 mem/0: storing 49 in location 1015
 run/0: instruction integer-to-decimal-string/37
-run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character"]} <- index-address {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character", "deref": ]}, {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
+run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character"]} <- index-address/26 {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character", "deref": ]}, {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
 run/0: ingredient 0 is result
 mem/0: location 1003 is 1219
 run/0: ingredient 1 is {name: "j", value: 13, type: 1, properties: ["j": "integer"]}
@@ -545,49 +545,49 @@ run/0: address to copy is 1221
 run/0: product 0 is 1221
 mem/0: storing 1221 in location 1016
 run/0: instruction integer-to-decimal-string/38
-run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy {name: "src", value: 14, type: 4, properties: ["src": "character"]}
+run/0: {name: "dest", value: 15, type: 2-4, properties: ["dest": "address":"character", "deref": ]} <- copy/1 {name: "src", value: 14, type: 4, properties: ["src": "character"]}
 run/0: ingredient 0 is src
 mem/0: location 1015 is 49
 mem/0: location 1016 is 1221
 mem/0: storing 49 in location 1221
 run/0: instruction integer-to-decimal-string/39
-run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "i", value: 12, type: 1, properties: ["i": "integer"]} <- subtract/3 {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is i
 mem/0: location 1013 is 0
 run/0: ingredient 1 is 1
 run/0: product 0 is -1
 mem/0: storing -1 in location 1013
 run/0: instruction integer-to-decimal-string/40
-run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- add {name: "j", value: 13, type: 1, properties: ["j": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
+run/0: {name: "j", value: 13, type: 1, properties: ["j": "integer"]} <- add/2 {name: "j", value: 13, type: 1, properties: ["j": "integer"]}, {name: "1", value: 1, type: 0, properties: ["1": "literal"]}
 run/0: ingredient 0 is j
 mem/0: location 1014 is 1
 run/0: ingredient 1 is 1
 run/0: product 0 is 2
 mem/0: storing 2 in location 1014
 run/0: instruction integer-to-decimal-string/41
-run/0: loop {name: "", value: -8, type: , properties: ["": ]}
+run/0: loop/10 {name: "", value: -8, type: , properties: ["": ]}
 run/0: ingredient 0 is -8
 run/0: jumping to instruction 34
 run/0: instruction integer-to-decimal-string/34
-run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
+run/0: {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]} <- lesser-than/15 {name: "i", value: 12, type: 1, properties: ["i": "integer"]}, {name: "0", value: 0, type: 0, properties: ["0": "literal"]}
 run/0: ingredient 0 is i
 mem/0: location 1013 is -1
 run/0: ingredient 1 is 0
 run/0: product 0 is 1
 mem/0: storing 1 in location 1008
 run/0: instruction integer-to-decimal-string/35
-run/0: break-if {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
+run/0: break-if/11 {name: "done?", value: 7, type: 3, properties: ["done?": "boolean"]}, {name: "", value: 6, type: , properties: ["": ]}
 mem/0: location 1008 is 1
 run/0: ingredient 0 is 1
 run/0: ingredient 1 is 
 run/0: jumping to instruction 42
 run/0: instruction integer-to-decimal-string/43
-run/0: reply {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character"]}
+run/0: reply/32 {name: "result", value: 2, type: 2-5-4, properties: ["result": "address":"array":"character"]}
 mem/0: location 1003 is 1219
 run/0: result 0 is 1219
 mem/0: storing 1219 in location 1
 run/0: instruction run1001/1
-run/0: {name: "2", value: 2, type: 5-4, properties: ["2": "array":"character", "raw": ]} <- copy {name: "1", value: 1, type: 2-5-4, properties: ["1": "address":"array":"character", "deref": , "raw": ]}
+run/0: {name: "2", value: 2, type: 5-4, properties: ["2": "array":"character", "raw": ]} <- copy/1 {name: "1", value: 1, type: 2-5-4, properties: ["1": "address":"array":"character", "deref": , "raw": ]}
 run/0: ingredient 0 is 1
 mem/0: location 1 is 1219
 mem/0: location 1219 is 2
@@ -597,7 +597,7 @@ mem/0: storing 2 in location 2
 mem/0: storing 45 in location 3
 mem/0: storing 49 in location 4
 run/0: instruction integer-to-decimal-digit-negative/1
-run/0: memory-should-contain {name: "
+run/0: memory-should-contain/43 {name: "
     2 <- 2
     3 <- 45  # '-'
     4 <- 49  # '1'