Profiling results ----------------- Total cpu time observed: 33544ms (out of 33628ms) Number of samples taken: 168 (once every 200ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 207 hidden) ========================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================================= [1] 33544(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [16] 100.0% ----------------------------------------------------------------------------------------- ??? [180] 100.0% [2] 6682(19.9%) 0(0.0%) approximate9 ...uilding-2/src/core/taylor.rkt:11:0 loop [17] 88.4% for-loop [25] 8.7% taylor [32] 2.9% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [3] 4944(14.7%) 0(0.0%) ??? ...raph-rebuilding-2/src/core/taylor.rkt:44:15 hash-ref! [185] 91.9% ??? [31] 8.1% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [4] 3724(11.1%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:300:23 for-loop [18] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [5] 2922(8.7%) 0(0.0%) ??? ...raph-rebuilding-2/src/core/taylor.rkt:67:15 ??? [180] 73.3% hash-ref! [185] 26.7% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [6] 2618(7.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:406:23 for-loop [21] 70.5% for-loop [30] 21.8% rle [26] 7.7% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [7] 1946(5.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:290:26 for-loop [20] 100.0% ----------------------------------------------------------------------------------------- for-loop [168] 27.1% loop [169] 72.9% [8] 828(2.5%) 202(0.6%) syntax-e (unknown source) syntax-e/no-taint [23] 75.6% ----------------------------------------------------------------------------------------- matcher [117] 100.0% [9] 794(2.4%) 0(0.0%) ??? ...ph-rebuilding-2/src/core/matcher.rkt:127:11 for-loop [24] 100.0% ----------------------------------------------------------------------------------------- for-loop [168] 100.0% [10] 592(1.8%) 182(0.5%) expand-identifier (unknown source) resolve+shift28 [22] 69.3% ----------------------------------------------------------------------------------------- for-loop [168] 100.0% [11] 392(1.2%) 206(0.6%) expand-implicit (unknown source) resolve+shift28 [22] 47.4% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [12] 202(0.6%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:509:23 for-loop [27] 100.0% ----------------------------------------------------------------------------------------- taylor [32] 100.0% [13] 186(0.6%) 0(0.0%) taylor-cbrt ...uilding-2/src/core/taylor.rkt:377:0 parse-loop74 [19] 100.0% ----------------------------------------------------------------------------------------- taylor [32] 100.0% [14] 184(0.5%) 0(0.0%) taylor-log ...building-2/src/core/taylor.rkt:502:0 f61 [29] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [15] 152(0.5%) 0(0.0%) ??? ...regraph-rebuilding-2/src/programs.rkt:178:5 loop [169] 100.0% ----------------------------------------------------------------------------------------- ??? [1] 100.0% [16] 33544(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [28] 100.0% ----------------------------------------------------------------------------------------- approximate9 [2] 100.0% [17] 5908(17.6%) 0(0.0%) loop ...raph-rebuilding-2/src/core/taylor.rkt:86:4 ??? [180] 50.5% hash-ref! [185] 49.5% ----------------------------------------------------------------------------------------- ??? [4] 100.0% [18] 3724(11.1%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:303:27 hash-ref! [185] 95.0% f40 [190] 5.0% ----------------------------------------------------------------------------------------- taylor-cbrt [13] 6.2% taylor-quotient [38] 6.7% map [195] 19.5% hash-ref! [185] 67.7% [19] 3012(9.0%) 0(0.0%) parse-loop74 (unknown source) eval-const-expr [37] 100.0% ----------------------------------------------------------------------------------------- ??? [7] 100.0% [20] 1946(5.8%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:290:52 ??? [31] 44.7% hash-ref! [185] 35.1% f61 [29] 10.3% simplify* [197] 9.9% ----------------------------------------------------------------------------------------- ??? [6] 100.0% [21] 1846(5.5%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:410:33 for-loop [30] 100.0% ----------------------------------------------------------------------------------------- expand-implicit [11] 16.0% expand-identifier [10] 35.2% core-form-sym [177] 48.8% [22] 1164(3.5%) 186(0.6%) resolve+shift28 (unknown source) fallback-loop [33] 84.0% ----------------------------------------------------------------------------------------- expand-id-application-form17 [176] 38.0% syntax-e [8] 62.0% [23] 1010(3.0%) 0(0.0%) syntax-e/no-taint (unknown source) loop [169] 100.0% ----------------------------------------------------------------------------------------- ??? [9] 100.0% [24] 794(2.4%) 0(0.0%) for-loop ...building-2/src/core/matcher.rkt:129:15 matcher [117] 100.0% ----------------------------------------------------------------------------------------- approximate9 [2] 100.0% [25] 582(1.7%) 0(0.0%) for-loop ...rebuilding-2/src/core/taylor.rkt:29:18 taylor [32] 65.6% taylor-quotient [38] 34.4% ----------------------------------------------------------------------------------------- ??? [6] 100.0% [26] 202(0.6%) 0(0.0%) rle ...raph-rebuilding-2/src/core/taylor.rkt:396:0 group-by61 [34] 100.0% ----------------------------------------------------------------------------------------- ??? [12] 100.0% [27] 202(0.6%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:513:35 parse-loop402 [35] 100.0% ----------------------------------------------------------------------------------------- profile-thunk16 [16] 100.0% [28] 33544(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [36] 100.0% ----------------------------------------------------------------------------------------- taylor-log [14] 7.3% taylor-quotient [38] 7.7% for-loop [20] 8.0% map [195] 22.1% hash-ref! [185] 54.9% [29] 2504(7.5%) 0(0.0%) f61 (unknown source) eval-const-expr [37] 84.3% composed [39] 15.7% ----------------------------------------------------------------------------------------- ??? [6] 23.6% for-loop [21] 76.4% [30] 2416(7.2%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:412:39 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- ??? [3] 29.3% for-loop [20] 70.7% [31] 1366(4.1%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:293:19 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- map [195] 2.1% approximate9 [2] 4.8% for-loop [25] 16.0% hash-ref! [185] 26.7% taylor [32] 50.4% [32] 1336(4.0%) 196(0.6%) taylor ...h-rebuilding-2/src/core/taylor.rkt:169:0 taylor [32] 50.4% loop [40] 18.7% taylor-invert [42] 15.0% taylor-quotient [38] 4.8% taylor-cbrt [13] 4.6% taylor-log [14] 2.3% map [195] 2.1% ----------------------------------------------------------------------------------------- resolve+shift28 [22] 100.0% [33] 978(2.9%) 570(1.7%) fallback-loop (unknown source) for-loop [168] 41.7% ----------------------------------------------------------------------------------------- rle [26] 100.0% [34] 202(0.6%) 202(0.6%) group-by61 ...t-7.5/collects/racket/list.rkt:771:0 ----------------------------------------------------------------------------------------- for-loop [27] 100.0% [35] 202(0.6%) 0(0.0%) parse-loop402 (unknown source) for-loop [41] 100.0% ----------------------------------------------------------------------------------------- for-loop [126] 4.2% run [28] 95.8% [36] 33544(100.0%) 1116(3.3%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [43] 84.4% prepare-points-intervals [44] 5.6% get-final-combination [45] 3.1% oracle-error [46] 1.7% ??? [181] 1.1% errors [114] 1.1% ulp-difference [49] 0.6% ??? [173] 0.5% ??? [180] 0.3% ----------------------------------------------------------------------------------------- f61 [29] 41.2% parse-loop74 [19] 58.8% [37] 5124(15.3%) 202(0.6%) eval-const-expr ...ilding-2/src/programs.rkt:120:0 temp85_0 [124] 84.9% loop [169] 7.5% eval [50] 3.6% ----------------------------------------------------------------------------------------- taylor [32] 32.3% for-loop [25] 33.7% hash-ref! [185] 34.0% [38] 594(1.8%) 0(0.0%) taylor-quotient ...ing-2/src/core/taylor.rkt:333:0 parse-loop74 [19] 34.0% first-nonzero-exp [47] 33.7% f61 [29] 32.3% ----------------------------------------------------------------------------------------- f61 [29] 100.0% [39] 392(1.2%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [48] 100.0% ----------------------------------------------------------------------------------------- taylor [32] 100.0% [40] 378(1.1%) 0(0.0%) loop ...aph-rebuilding-2/src/core/taylor.rkt:267:2 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- parse-loop402 [35] 100.0% [41] 202(0.6%) 0(0.0%) for-loop ...ebuilding-2/src/core/taylor.rkt:516:59 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- taylor [32] 100.0% [42] 200(0.6%) 0(0.0%) taylor-invert ...lding-2/src/core/taylor.rkt:317:0 first-nonzero-exp [47] 100.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [36] 100.0% [43] 29350(87.5%) 0(0.0%) run-improve47 ...building-2/src/mainloop.rkt:346:0 for-loop [51] 86.2% simplify! [62] 13.8% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [36] 100.0% [44] 1862(5.6%) 0(0.0%) prepare-points-intervals ...2/src/points.rkt:120:0 loop [52] 100.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [36] 100.0% [45] 1034(3.1%) 0(0.0%) get-final-combination ...-2/src/mainloop.rkt:371:0 infer-splitpoints [53] 100.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [36] 100.0% [46] 580(1.7%) 0(0.0%) oracle-error ...-rebuilding-2/src/points.rkt:177:0 for-loop [54] 100.0% ----------------------------------------------------------------------------------------- taylor-quotient [38] 50.0% taylor-invert [42] 50.0% [47] 400(1.2%) 0(0.0%) first-nonzero-exp ...g-2/src/core/taylor.rkt:265:0 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- append-map [55] 25.5% composed [39] 74.5% [48] 392(1.2%) 192(0.6%) free-variables ...building-2/src/programs.rkt:56:0 append-map [55] 51.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [36] 100.0% [49] 380(1.1%) 380(1.1%) ulp-difference ...-rebuilding-2/src/float.rkt:19:0 ----------------------------------------------------------------------------------------- eval-const-expr [37] 100.0% [50] 186(0.6%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [56] 100.0% ----------------------------------------------------------------------------------------- run-improve47 [43] 100.0% [51] 25294(75.4%) 0(0.0%) for-loop ...ph-rebuilding-2/src/mainloop.rkt:365:4 run-iter! [57] 100.0% ----------------------------------------------------------------------------------------- prepare-points-intervals [44] 100.0% [52] 1862(5.6%) 156(0.5%) loop ...-regraph-rebuilding-2/src/points.rkt:132:4 loop [58] 60.9% ??? [60] 30.7% ----------------------------------------------------------------------------------------- get-final-combination [45] 100.0% [53] 1034(3.1%) 0(0.0%) infer-splitpoints ...g-2/src/core/regimes.rkt:33:0 for-loop [59] 100.0% ----------------------------------------------------------------------------------------- oracle-error [46] 100.0% [54] 580(1.7%) 0(0.0%) for-loop ...raph-rebuilding-2/src/points.rkt:178:2 loop [169] 100.0% ----------------------------------------------------------------------------------------- free-variables [48] 100.0% [55] 200(0.6%) 0(0.0%) append-map ...t-7.5/collects/racket/list.rkt:586:2 free-variables [48] 50.0% loop [61] 50.0% ----------------------------------------------------------------------------------------- eval [50] 100.0% [56] 186(0.6%) 186(0.6%) namespace-syntax-introduce3 (unknown source) ----------------------------------------------------------------------------------------- for-loop [51] 100.0% [57] 25294(75.4%) 0(0.0%) run-iter! ...h-rebuilding-2/src/mainloop.rkt:327:0 simplify! [62] 48.7% gen-series! [63] 26.4% finalize-iter! [64] 19.5% gen-rewrites! [67] 3.9% choose-best-alt! [68] 0.8% localize! [70] 0.7% ----------------------------------------------------------------------------------------- loop [52] 100.0% [58] 1134(3.4%) 0(0.0%) loop ...y-regraph-rebuilding-2/src/points.rkt:79:2 ??? [65] 100.0% ----------------------------------------------------------------------------------------- infer-splitpoints [53] 100.0% [59] 1034(3.1%) 0(0.0%) for-loop ...rebuilding-2/src/core/regimes.rkt:45:6 option-on-expr [66] 100.0% ----------------------------------------------------------------------------------------- loop [52] 100.0% [60] 572(1.7%) 0(0.0%) ??? ...y-regraph-rebuilding-2/src/points.rkt:113:6 loop [169] 64.0% sample-multi-bounded [69] 36.0% ----------------------------------------------------------------------------------------- append-map [55] 100.0% [61] 200(0.6%) 200(0.6%) loop ...racket-7.5/collects/racket/list.rkt:417:34 ----------------------------------------------------------------------------------------- run-improve47 [43] 24.8% run-iter! [57] 75.2% [62] 16362(48.8%) 0(0.0%) simplify! ...h-rebuilding-2/src/mainloop.rkt:224:0 ??? [71] 100.0% ----------------------------------------------------------------------------------------- run-iter! [57] 100.0% [63] 6682(19.9%) 0(0.0%) gen-series! ...rebuilding-2/src/mainloop.rkt:160:0 for-loop [72] 100.0% ----------------------------------------------------------------------------------------- run-iter! [57] 100.0% [64] 4920(14.7%) 0(0.0%) finalize-iter! ...uilding-2/src/mainloop.rkt:278:0 ??? [73] 100.0% ----------------------------------------------------------------------------------------- loop [58] 100.0% [65] 1134(3.4%) 224(0.7%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-sub [76] 46.9% ival-div [81] 17.1% ival-add [82] 16.2% ----------------------------------------------------------------------------------------- for-loop [59] 100.0% [66] 1034(3.1%) 0(0.0%) option-on-expr ...ing-2/src/core/regimes.rkt:124:0 err-lsts->split-indices [75] 64.4% sort-context-on-expr [77] 35.6% ----------------------------------------------------------------------------------------- run-iter! [57] 100.0% [67] 992(3.0%) 0(0.0%) gen-rewrites! ...building-2/src/mainloop.rkt:183:0 for-loop [74] 80.0% for-loop [80] 20.0% ----------------------------------------------------------------------------------------- run-iter! [57] 100.0% [68] 210(0.6%) 0(0.0%) choose-best-alt! ...lding-2/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [78] 100.0% ----------------------------------------------------------------------------------------- ??? [60] 100.0% [69] 206(0.6%) 0(0.0%) sample-multi-bounded ...ding-2/src/points.rkt:14:0 random-ranges [79] 100.0% ----------------------------------------------------------------------------------------- run-iter! [57] 100.0% [70] 184(0.5%) 0(0.0%) localize! ...h-rebuilding-2/src/mainloop.rkt:127:0 localize-error [83] 100.0% ----------------------------------------------------------------------------------------- simplify! [62] 100.0% [71] 16362(48.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/simplify.rkt:38:0 ??? [84] 100.0% ----------------------------------------------------------------------------------------- gen-series! [63] 100.0% [72] 6682(19.9%) 0(0.0%) for-loop ...ph-rebuilding-2/src/mainloop.rkt:167:7 taylor-alt [85] 100.0% ----------------------------------------------------------------------------------------- finalize-iter! [64] 100.0% [73] 4920(14.7%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [86] 95.7% atab-add-altns [91] 4.3% ----------------------------------------------------------------------------------------- gen-rewrites! [67] 100.0% [74] 794(2.4%) 0(0.0%) for-loop ...h-rebuilding-2/src/mainloop.rkt:191:11 rewrite-expression-head24 [87] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [66] 100.0% [75] 666(2.0%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:263:0 loop [88] 100.0% ----------------------------------------------------------------------------------------- ??? [65] 100.0% [76] 532(1.6%) 162(0.5%) ival-sub ...rebuilding-2/src/biginterval.rkt:108:0 bfsub [89] 69.5% ----------------------------------------------------------------------------------------- option-on-expr [66] 100.0% [77] 368(1.1%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:117:0 ??? [90] 100.0% ----------------------------------------------------------------------------------------- choose-best-alt! [68] 100.0% [78] 210(0.6%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [92] 100.0% ----------------------------------------------------------------------------------------- sample-multi-bounded [69] 100.0% [79] 206(0.6%) 0(0.0%) random-ranges ...rebuilding-2/src/common.rkt:164:0 build--> [93] 100.0% ----------------------------------------------------------------------------------------- gen-rewrites! [67] 100.0% [80] 198(0.6%) 0(0.0%) for-loop ...ph-rebuilding-2/src/mainloop.rkt:208:4 for-loop [94] 100.0% ----------------------------------------------------------------------------------------- ??? [65] 100.0% [81] 194(0.6%) 194(0.6%) ival-div ...rebuilding-2/src/biginterval.rkt:156:0 ----------------------------------------------------------------------------------------- ??? [65] 100.0% [82] 184(0.5%) 0(0.0%) ival-add ...rebuilding-2/src/biginterval.rkt:102:0 bfsub [89] 100.0% ----------------------------------------------------------------------------------------- localize! [70] 100.0% [83] 184(0.5%) 0(0.0%) localize-error ...ing-2/src/core/localize.rkt:58:0 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- ??? [71] 100.0% [84] 16362(48.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/simplify.rkt:56:0 for-loop [95] 100.0% ----------------------------------------------------------------------------------------- for-loop [72] 100.0% [85] 6682(19.9%) 0(0.0%) taylor-alt ...-rebuilding-2/src/mainloop.rkt:146:0 for-loop [96] 100.0% ----------------------------------------------------------------------------------------- ??? [73] 100.0% [86] 4706(14.0%) 0(0.0%) for-loop ...building-2/src/core/alt-table.rkt:46:2 errors [114] 49.8% atab-add-altn [97] 37.2% override-at-pnts [107] 9.1% loop [104] 4.0% ----------------------------------------------------------------------------------------- for-loop [74] 100.0% [87] 794(2.4%) 0(0.0%) rewrite-expression-head24 ...core/matcher.rkt:85:0 rewriter [98] 100.0% ----------------------------------------------------------------------------------------- err-lsts->split-indices [75] 100.0% [88] 666(2.0%) 0(0.0%) loop ...ph-rebuilding-2/src/core/regimes.rkt:314:4 for-loop [99] 100.0% ----------------------------------------------------------------------------------------- ival-add [82] 33.2% ival-sub [76] 66.8% [89] 554(1.7%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4 ??? [100] 100.0% ----------------------------------------------------------------------------------------- sort-context-on-expr [77] 100.0% [90] 368(1.1%) 0(0.0%) ??? ...-7.5/collects/racket/private/sort.rkt:369:3 generic-sort/key [101] 100.0% ----------------------------------------------------------------------------------------- ??? [73] 100.0% [91] 214(0.6%) 0(0.0%) atab-add-altns ...ng-2/src/core/alt-table.rkt:40:0 atab-add-altn [97] 100.0% ----------------------------------------------------------------------------------------- ...ow-val-first.rkt:486:18 [78] 100.0% [92] 210(0.6%) 0(0.0%) ??? ...ph-rebuilding-2/src/core/alt-table.rkt:49:0 argmin [102] 100.0% ----------------------------------------------------------------------------------------- random-ranges [79] 100.0% [93] 206(0.6%) 0(0.0%) build--> ...act/private/arrow-val-first.rkt:1214:0 coerce-contract [103] 100.0% ----------------------------------------------------------------------------------------- for-loop [80] 100.0% [94] 198(0.6%) 0(0.0%) for-loop ...ph-rebuilding-2/src/mainloop.rkt:209:6 ??? [180] 100.0% ----------------------------------------------------------------------------------------- ??? [84] 100.0% [95] 16362(48.8%) 0(0.0%) for-loop ...ebuilding-2/src/core/simplify.rkt:76:2 for-loop [105] 100.0% ----------------------------------------------------------------------------------------- taylor-alt [85] 100.0% [96] 6682(19.9%) 0(0.0%) for-loop ...ph-rebuilding-2/src/mainloop.rkt:152:6 ??? [180] 100.0% ----------------------------------------------------------------------------------------- atab-add-altns [91] 10.9% for-loop [86] 89.1% [97] 1966(5.9%) 0(0.0%) atab-add-altn ...ng-2/src/core/alt-table.rkt:194:0 errors [114] 79.6% override-at-pnts [107] 10.3% for-loop [112] 10.2% ----------------------------------------------------------------------------------------- rewrite-expression-head24 [87] 33.9% matcher [117] 66.1% [98] 794(2.4%) 0(0.0%) rewriter ...rebuilding-2/src/core/matcher.rkt:87:2 for-loop [106] 100.0% ----------------------------------------------------------------------------------------- loop [88] 100.0% [99] 666(2.0%) 352(1.0%) for-loop ...ebuilding-2/src/core/regimes.rkt:279:4 for-loop [109] 47.1% ----------------------------------------------------------------------------------------- bfsub [89] 100.0% [100] 554(1.7%) 554(1.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ----------------------------------------------------------------------------------------- ??? [90] 100.0% [101] 368(1.1%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [108] 100.0% ----------------------------------------------------------------------------------------- ??? [92] 100.0% [102] 210(0.6%) 0(0.0%) argmin ...acket-7.5/collects/racket/list.rkt:765:0 ??? [110] 100.0% ----------------------------------------------------------------------------------------- build--> [93] 100.0% [103] 206(0.6%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [111] 100.0% ----------------------------------------------------------------------------------------- for-loop [86] 100.0% [104] 186(0.6%) 0(0.0%) loop ...-rebuilding-2/src/core/alt-table.rkt:168:2 map [195] 100.0% ----------------------------------------------------------------------------------------- for-loop [95] 100.0% [105] 16362(48.8%) 0(0.0%) for-loop ...ebuilding-2/src/core/simplify.rkt:80:4 ??? [113] 92.4% loop [115] 6.3% ??? [121] 1.3% ----------------------------------------------------------------------------------------- rewriter [98] 100.0% [106] 794(2.4%) 0(0.0%) for-loop ...rebuilding-2/src/core/matcher.rkt:89:4 matcher [117] 66.1% for-loop [116] 33.9% ----------------------------------------------------------------------------------------- atab-add-altn [97] 32.2% for-loop [86] 67.8% [107] 628(1.9%) 0(0.0%) override-at-pnts ...2/src/core/alt-table.rkt:129:0 for-loop [118] 100.0% ----------------------------------------------------------------------------------------- generic-sort/key [101] 25.0% copying-mergesort [108] 75.0% [108] 368(1.1%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 copying-mergesort [108] 75.0% jloop [119] 25.0% ----------------------------------------------------------------------------------------- for-loop [99] 100.0% [109] 314(0.9%) 314(0.9%) for-loop ...ebuilding-2/src/core/regimes.rkt:283:8 ----------------------------------------------------------------------------------------- argmin [102] 100.0% [110] 210(0.6%) 0(0.0%) ??? ...egraph-rebuilding-2/src/mainloop.rkt:114:10 errors [114] 100.0% ----------------------------------------------------------------------------------------- coerce-contract [103] 100.0% [111] 206(0.6%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [120] 100.0% ----------------------------------------------------------------------------------------- atab-add-altn [97] 100.0% [112] 200(0.6%) 0(0.0%) for-loop ...uilding-2/src/core/alt-table.rkt:110:2 ??? [122] 100.0% ----------------------------------------------------------------------------------------- for-loop [105] 100.0% [113] 15122(45.1%) 0(0.0%) ??? ...-regraph-rebuilding-2/regraph/main.rkt:45:0 find-matches [123] 73.9% for-loop [125] 26.1% ----------------------------------------------------------------------------------------- ??? [110] 4.3% .../more-scheme.rkt:261:28 [36] 14.9% atab-add-altn [97] 32.4% for-loop [86] 48.4% [114] 4834(14.4%) 0(0.0%) errors ...egraph-rebuilding-2/src/points.rkt:190:0 for-loop [126] 61.9% temp85_0 [124] 30.1% eval-prog [129] 8.0% ----------------------------------------------------------------------------------------- for-loop [105] 100.0% [115] 1034(3.1%) 0(0.0%) loop ...h-rebuilding-2/regraph/extraction.rkt:25:2 for-loop [127] 100.0% ----------------------------------------------------------------------------------------- for-loop [106] 100.0% [116] 794(2.4%) 0(0.0%) for-loop ...rebuilding-2/src/core/matcher.rkt:96:8 fix-up-variables [128] 100.0% ----------------------------------------------------------------------------------------- for-loop [24] 50.0% for-loop [106] 50.0% [117] 794(2.4%) 0(0.0%) matcher ...rebuilding-2/src/core/matcher.rkt:115:2 ??? [9] 50.0% rewriter [98] 50.0% ----------------------------------------------------------------------------------------- override-at-pnts [107] 100.0% [118] 628(1.9%) 628(1.9%) for-loop ...ilding-2/src/core/alt-table.rkt:130:22 ----------------------------------------------------------------------------------------- copying-mergesort [108] 100.0% [119] 368(1.1%) 0(0.0%) jloop ...5/collects/racket/private/sort.rkt:120:23 ??? [180] 100.0% ----------------------------------------------------------------------------------------- coerce-contract/f [111] 100.0% [120] 206(0.6%) 206(0.6%) coerce-simple-value ...ract/private/guts.rkt:385:0 ----------------------------------------------------------------------------------------- for-loop [105] 100.0% [121] 206(0.6%) 0(0.0%) ??? ...-regraph-rebuilding-2/regraph/main.rkt:57:0 for-loop [130] 100.0% ----------------------------------------------------------------------------------------- for-loop [112] 100.0% [122] 200(0.6%) 200(0.6%) ??? ...7.5/collects/racket/private/for.rkt:1236:14 ----------------------------------------------------------------------------------------- ??? [113] 100.0% [123] 11176(33.3%) 0(0.0%) find-matches ...rebuilding-2/regraph/main.rkt:37:0 for-loop [131] 100.0% ----------------------------------------------------------------------------------------- errors [114] 25.1% eval-const-expr [37] 74.9% [124] 5808(17.3%) 0(0.0%) temp85_0 (unknown source) compile15 [132] 100.0% ----------------------------------------------------------------------------------------- ??? [113] 100.0% [125] 3946(11.8%) 0(0.0%) for-loop ...aph-rebuilding-2/regraph/main.rkt:48:2 for-loop [133] 100.0% ----------------------------------------------------------------------------------------- errors [114] 100.0% [126] 2992(8.9%) 194(0.6%) for-loop ...raph-rebuilding-2/src/points.rkt:192:2 .../more-scheme.rkt:261:28 [36] 93.5% ----------------------------------------------------------------------------------------- loop [115] 100.0% [127] 1034(3.1%) 0(0.0%) for-loop ...building-2/regraph/extraction.rkt:28:4 for-loop [134] 100.0% ----------------------------------------------------------------------------------------- for-loop [116] 100.0% [128] 794(2.4%) 0(0.0%) fix-up-variables ...g-2/src/core/matcher.rkt:108:2 pattern-match [135] 74.8% pattern-substitute [138] 25.2% ----------------------------------------------------------------------------------------- errors [114] 100.0% [129] 386(1.2%) 0(0.0%) eval-prog ...ph-rebuilding-2/src/programs.rkt:82:0 inductor [136] 60.6% hash-ref! [185] 39.4% ----------------------------------------------------------------------------------------- ??? [121] 100.0% [130] 206(0.6%) 0(0.0%) for-loop ...aph-rebuilding-2/regraph/main.rkt:60:2 set-precompute! [137] 100.0% ----------------------------------------------------------------------------------------- for-loop [131] 50.0% find-matches [123] 50.0% [131] 11176(33.3%) 606(1.8%) for-loop ...aph-rebuilding-2/regraph/main.rkt:39:2 for-loop [131] 50.0% match-e [139] 47.3% ----------------------------------------------------------------------------------------- temp85_0 [124] 100.0% [132] 5808(17.3%) 0(0.0%) compile15 (unknown source) temp91_0 [140] 100.0% ----------------------------------------------------------------------------------------- for-loop [125] 100.0% [133] 3946(11.8%) 208(0.6%) for-loop ...aph-rebuilding-2/regraph/main.rkt:51:4 add-enode-rec! [141] 64.0% substitute-e [142] 30.8% ----------------------------------------------------------------------------------------- for-loop [127] 100.0% [134] 1034(3.1%) 618(1.8%) for-loop ...uilding-2/regraph/extraction.rkt:36:16 for-loop [144] 40.2% ----------------------------------------------------------------------------------------- fix-up-variables [128] 100.0% [135] 594(1.8%) 0(0.0%) pattern-match ...lding-2/src/core/matcher.rkt:29:0 for-loop [143] 100.0% ----------------------------------------------------------------------------------------- eval-prog [129] 25.0% inductor [136] 75.0% [136] 234(0.7%) 234(0.7%) inductor ...ph-rebuilding-2/src/programs.rkt:103:4 inductor [136] 75.0% ----------------------------------------------------------------------------------------- for-loop [130] 100.0% [137] 206(0.6%) 0(0.0%) set-precompute! ...uilding-2/regraph/main.rkt:64:0 for-loop [145] 100.0% ----------------------------------------------------------------------------------------- fix-up-variables [128] 100.0% [138] 200(0.6%) 0(0.0%) pattern-substitute ...-2/src/core/matcher.rkt:45:0 constant? [146] 100.0% ----------------------------------------------------------------------------------------- for-loop [154] 24.0% for-loop [131] 76.0% [139] 10570(31.5%) 1638(4.9%) match-e ...ph-rebuilding-2/regraph/ematch.rkt:35:0 for-loop [147] 88.7% ----------------------------------------------------------------------------------------- compile15 [132] 100.0% [140] 5808(17.3%) 0(0.0%) temp91_0 (unknown source) temp118_0 [148] 93.0% compile-top9 [151] 7.0% ----------------------------------------------------------------------------------------- for-loop [133] 100.0% [141] 2524(7.5%) 874(2.6%) add-enode-rec! ...lding-2/regraph/egraph.rkt:161:0 mk-enode! [149] 26.3% map [195] 23.8% do-curry [155] 8.0% enode-merge! [152] 7.3% ----------------------------------------------------------------------------------------- substitute-e [142] 32.5% for-loop [133] 67.5% [142] 1214(3.6%) 812(2.4%) substitute-e ...building-2/regraph/ematch.rkt:55:0 substitute-e [142] 32.5% ??? [173] 18.0% return/no-unsupplied [187] 7.6% ----------------------------------------------------------------------------------------- pattern-match [135] 100.0% [143] 594(1.8%) 0(0.0%) for-loop ...rebuilding-2/src/core/matcher.rkt:26:9 core457 [150] 100.0% ----------------------------------------------------------------------------------------- for-loop [134] 100.0% [144] 416(1.2%) 416(1.2%) for-loop ...uilding-2/regraph/extraction.rkt:40:23 ----------------------------------------------------------------------------------------- set-precompute! [137] 100.0% [145] 206(0.6%) 206(0.6%) for-loop ...aph-rebuilding-2/regraph/main.rkt:65:2 ----------------------------------------------------------------------------------------- pattern-substitute [138] 100.0% [146] 200(0.6%) 200(0.6%) constant? ...uilding-2/src/syntax/syntax.rkt:726:0 ----------------------------------------------------------------------------------------- match-e [139] 100.0% [147] 9752(29.1%) 4356(13.0%) for-loop ...-rebuilding-2/regraph/ematch.rkt:41:11 for-loop [154] 29.8% do-curry [155] 14.4% procedure-reduce-keyword-arity-mask [156] 11.0% loop [169] 6.4% make-curried [158] 2.0% foldl [174] 1.0% ----------------------------------------------------------------------------------------- temp91_0 [140] 100.0% [148] 5402(16.1%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [153] 100.0% ----------------------------------------------------------------------------------------- add-enode-rec! [141] 100.0% [149] 664(2.0%) 424(1.3%) mk-enode! ...rebuilding-2/regraph/egraph.rkt:132:0 hash-has-key? [201] 36.1% ----------------------------------------------------------------------------------------- for-loop [143] 100.0% [150] 594(1.8%) 210(0.6%) core457 ...acket/contract/private/arr-i.rkt:976:19 arrow-higher-order:lnp [159] 33.3% un-dep/maybe-chaperone [160] 31.3% ----------------------------------------------------------------------------------------- temp91_0 [140] 100.0% [151] 406(1.2%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [157] 100.0% ----------------------------------------------------------------------------------------- add-enode-rec! [141] 100.0% [152] 184(0.5%) 184(0.5%) enode-merge! ...ebuilding-2/regraph/enode.rkt:95:0 ----------------------------------------------------------------------------------------- loop [169] 6.6% temp118_0 [148] 93.4% [153] 5786(17.2%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [161] 87.0% dispatch-transformer41 [162] 9.6% loop [169] 3.5% ----------------------------------------------------------------------------------------- for-loop [147] 100.0% [154] 4998(14.9%) 0(0.0%) for-loop ...-rebuilding-2/regraph/ematch.rkt:47:37 match-e [139] 100.0% ----------------------------------------------------------------------------------------- add-enode-rec! [141] 11.2% for-loop [147] 88.8% [155] 1806(5.4%) 1806(5.4%) do-curry ...-7.5/collects/racket/function.rkt:71:2 ----------------------------------------------------------------------------------------- for-loop [147] 100.0% [156] 1764(5.3%) 1764(5.3%) procedure-reduce-keyword-arity-mask ....rkt:1597:4 ----------------------------------------------------------------------------------------- compile-top9 [151] 100.0% [157] 406(1.2%) 204(0.6%) compile-forms33 (unknown source) for-loop [168] 49.8% ----------------------------------------------------------------------------------------- for-loop [147] 100.0% [158] 198(0.6%) 198(0.6%) make-curried ...collects/racket/function.rkt:130:9 ----------------------------------------------------------------------------------------- core457 [150] 100.0% [159] 198(0.6%) 0(0.0%) arrow-higher-order:lnp ...w-higher-order.rkt:673:7 ??? [163] 100.0% ----------------------------------------------------------------------------------------- core457 [150] 100.0% [160] 186(0.6%) 0(0.0%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 ??? [164] 100.0% ----------------------------------------------------------------------------------------- expand-capturing-lifts [153] 100.0% [161] 5032(15.0%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [165] 84.4% loop [169] 15.6% ----------------------------------------------------------------------------------------- expand-capturing-lifts [153] 26.5% loop [169] 28.0% for-loop [168] 45.5% [162] 2088(6.2%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [166] 100.0% ----------------------------------------------------------------------------------------- arrow-higher-order:lnp [159] 100.0% [163] 198(0.6%) 198(0.6%) ??? ...et/contract/private/arity-checking.rkt:19:2 ----------------------------------------------------------------------------------------- un-dep/maybe-chaperone [160] 100.0% [164] 186(0.6%) 0(0.0%) ??? ...llects/racket/contract/private/orc.rkt:88:2 ??? [167] 100.0% ----------------------------------------------------------------------------------------- lambda-clause-expander [161] 21.0% for-loop [168] 79.0% [165] 4246(12.7%) 0(0.0%) finish-bodys (unknown source) for-loop [168] 100.0% ----------------------------------------------------------------------------------------- dispatch-transformer41 [162] 100.0% [166] 2088(6.2%) 556(1.7%) apply-transformer52 (unknown source) loop [169] 55.3% apply-transformer-in-context [170] 18.1% ----------------------------------------------------------------------------------------- ??? [164] 100.0% [167] 186(0.6%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:835:10 ??? [171] 100.0% ----------------------------------------------------------------------------------------- fallback-loop [33] 4.0% compile-forms33 [157] 4.4% for-loop [168] 11.9% finish-bodys [165] 79.7% [168] 4630(13.8%) 1280(3.8%) for-loop (unknown source) finish-bodys [165] 63.3% for-loop [168] 11.9% compile-module-linklet57 [178] 4.4% dispatch-transformer41 [162] 3.6% expand-implicit [11] 2.7% loop [169] 1.8% expand-identifier [10] 0.4% syntax-e [8] 0.1% ----------------------------------------------------------------------------------------- for-loop [147] 0.2% expand-capturing-lifts [153] 2.2% ??? [15] 3.4% eval-const-expr [37] 4.3% ??? [60] 8.2% for-loop [54] 8.6% lambda-clause-expander [161] 8.8% syntax-e/no-taint [23] 11.6% for-loop [168] 13.2% apply-transformer52 [166] 15.0% loop [169] 24.3% [169] 4468(13.3%) 964(2.9%) loop (unknown source) loop [169] 24.3% gf [172] 11.6% core-form-sym [177] 10.7% ??? [175] 8.6% expand-id-application-form17 [176] 8.5% syntax-e [8] 6.8% expand-capturing-lifts [153] 4.3% dispatch-transformer41 [162] 4.3% hash-ref! [185] 3.4% ??? [173] 0.1% foldl [174] 0.1% ----------------------------------------------------------------------------------------- apply-transformer52 [166] 100.0% [170] 378(1.1%) 184(0.5%) apply-transformer-in-context (unknown source) parse-app [179] 51.3% ----------------------------------------------------------------------------------------- ??? [167] 100.0% [171] 186(0.6%) 186(0.6%) ??? ...ntract/private/arrow-higher-order.rkt:575:2 ----------------------------------------------------------------------------------------- loop [169] 100.0% [172] 1010(3.0%) 184(0.5%) gf (unknown source) propagation-merge [183] 42.2% propagation-apply [184] 39.6% ----------------------------------------------------------------------------------------- loop [169] 23.9% substitute-e [142] 28.3% .../more-scheme.rkt:261:28 [36] 47.8% [173] 770(2.3%) 770(2.3%) ??? ...cket-7.5/collects/racket/function.rkt:93:12 ----------------------------------------------------------------------------------------- for-loop [147] 30.8% loop [169] 69.2% [174] 610(1.8%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 merge2 [182] 100.0% ----------------------------------------------------------------------------------------- loop [169] 100.0% [175] 580(1.7%) 0(0.0%) ??? ...-regraph-rebuilding-2/src/points.rkt:179:26 ??? [181] 66.6% ??? [180] 33.4% ----------------------------------------------------------------------------------------- loop [169] 100.0% [176] 570(1.7%) 186(0.6%) expand-id-application-form17 (unknown source) syntax-e/no-taint [23] 67.4% ----------------------------------------------------------------------------------------- loop [169] 100.0% [177] 568(1.7%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [22] 100.0% ----------------------------------------------------------------------------------------- for-loop [168] 100.0% [178] 202(0.6%) 202(0.6%) compile-module-linklet57 (unknown source) ----------------------------------------------------------------------------------------- apply-transformer-in-context [170] 100.0% [179] 194(0.6%) 194(0.6%) parse-app ...collects/racket/private/kw.rkt:1142:2 ----------------------------------------------------------------------------------------- ??? [175] 2.5% for-loop [94] 2.6% .../more-scheme.rkt:261:28 [36] 2.7% jloop [119] 4.8% ??? [5] 12.7% loop [17] 13.0% location-do [186] 30.8% for-loop [96] 30.8% [180] 7652(22.8%) 772(2.3%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [186] 30.8% approximate9 [2] 30.8% hash-ref! [185] 25.7% successfully-got-the-right-kind-of-function [189] 2.6% ----------------------------------------------------------------------------------------- ??? [175] 34.8% .../more-scheme.rkt:261:28 [36] 65.2% [181] 1110(3.3%) 746(2.2%) ??? ...h-rebuilding-2/src/syntax/syntax.rkt:214:17 list-member? [188] 17.8% return/no-unsupplied [187] 15.0% ----------------------------------------------------------------------------------------- foldl [174] 100.0% [182] 610(1.8%) 610(1.8%) merge2 ...aph-rebuilding-2/regraph/ematch.rkt:20:0 ----------------------------------------------------------------------------------------- gf [172] 100.0% [183] 426(1.3%) 426(1.3%) propagation-merge (unknown source) ----------------------------------------------------------------------------------------- gf [172] 100.0% [184] 400(1.2%) 400(1.2%) propagation-apply (unknown source) ----------------------------------------------------------------------------------------- simplify* [197] 0.3% for-loop [41] 0.4% localize-error [83] 0.4% eval-prog [129] 0.7% loop [169] 1.5% for-loop [20] 1.6% ??? [192] 2.1% ??? [191] 2.1% first-nonzero-exp [47] 2.2% map [195] 2.2% ??? [31] 3.9% ??? [5] 5.2% loop [40] 5.5% for-loop [30] 8.0% loop [17] 10.8% ??? [3] 15.2% for-loop [18] 15.2% ??? [180] 22.5% [185] 6822(20.3%) 344(1.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [4] 18.0% ??? [3] 16.7% ??? [5] 16.0% ??? [6] 8.7% ??? [7] 8.3% parse-loop74 [19] 6.5% f61 [29] 5.2% f40 [190] 5.0% taylor [32] 4.4% parse-loop15 [194] 2.2% ??? [191] 2.1% ??? [192] 2.1% ??? [15] 1.5% taylor-quotient [38] 1.5% ??? [12] 0.4% ----------------------------------------------------------------------------------------- ??? [180] 37.0% location-do [186] 63.0% [186] 6682(19.9%) 0(0.0%) location-do ...-rebuilding-2/src/programs.rkt:63:0 location-do [186] 63.0% ??? [180] 37.0% ----------------------------------------------------------------------------------------- ??? [181] 47.4% substitute-e [142] 52.6% [187] 350(1.0%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [193] 100.0% ----------------------------------------------------------------------------------------- ??? [181] 100.0% [188] 198(0.6%) 198(0.6%) list-member? ...llects/racket/private/set.rkt:24:0 ----------------------------------------------------------------------------------------- ??? [180] 100.0% [189] 198(0.6%) 198(0.6%) successfully-got-the-right-kind-of-function ...5:4 ----------------------------------------------------------------------------------------- parse-loop49 [199] 2.9% for-loop [18] 5.4% hash-ref! [185] 37.3% map [195] 54.4% [190] 1716(5.1%) 0(0.0%) f40 (unknown source) map [195] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [191] 942(2.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:343:33 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [192] 606(1.8%) 0(0.0%) ??? ...aph-rebuilding-2/src/core/taylor.rkt:327:33 hash-ref! [185] 100.0% ----------------------------------------------------------------------------------------- return/no-unsupplied [187] 100.0% [193] 350(1.0%) 350(1.0%) filter ...5/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------------------------- hash-ref! [185] 100.0% [194] 184(0.5%) 0(0.0%) parse-loop15 (unknown source) map [195] 100.0% ----------------------------------------------------------------------------------------- parse-loop15 [194] 6.4% loop [104] 6.5% taylor [32] 6.8% add-enode-rec! [141] 20.8% f40 [190] 59.5% [195] 2882(8.6%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 f40 [190] 32.4% mk-enode-rec! [196] 20.8% parse-loop74 [19] 9.5% simplify* [197] 7.7% taylor [32] 6.8% loop [200] 6.5% f61 [29] 6.4% hash-ref! [185] 6.4% parse-loop49 [199] 1.7% ??? [198] 1.7% ----------------------------------------------------------------------------------------- map [195] 100.0% [196] 600(1.8%) 402(1.2%) mk-enode-rec! ...ilding-2/regraph/egraph.rkt:152:0 hash-has-key? [201] 33.0% ----------------------------------------------------------------------------------------- for-loop [20] 33.8% map [195] 66.2% [197] 568(1.7%) 376(1.1%) simplify* ...rebuilding-2/src/core/reduce.rkt:29:0 hash-ref! [185] 33.8% ----------------------------------------------------------------------------------------- map [195] 100.0% [198] 200(0.6%) 0(0.0%) ??? ...graph-rebuilding-2/src/core/reduce.rkt:57:5 for-loop [202] 100.0% ----------------------------------------------------------------------------------------- map [195] 100.0% [199] 200(0.6%) 0(0.0%) parse-loop49 (unknown source) f40 [190] 100.0% ----------------------------------------------------------------------------------------- map [195] 9.1% loop [200] 90.9% [200] 186(0.6%) 186(0.6%) loop ...-7.5/collects/racket/private/map.rkt:40:19 loop [200] 90.9% ----------------------------------------------------------------------------------------- mk-enode-rec! [196] 45.2% mk-enode! [149] 54.8% [201] 438(1.3%) 438(1.3%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 ----------------------------------------------------------------------------------------- ??? [198] 100.0% [202] 200(0.6%) 200(0.6%) for-loop ...-rebuilding-2/src/core/reduce.rkt:58:7 -----------------------------------------------------------------------------------------