Profiling results ----------------- Total cpu time observed: 326806ms (out of 327900ms) Number of samples taken: 1740 (once every 188ms) (Hiding functions with self<1.0% and local<2.0%: 13 of 303 hidden) ================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================= ??? [33] 100.0% [1] 326756(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [17] 100.0% --------------------------------------------------------------------------------- ??? [33] 100.0% [2] 312370(95.6%) 0(0.0%) run-improve39 ...ie/develop/src/mainloop.rkt:334:0 for-loop [18] 99.3% setup-prog!32 [27] 0.7% --------------------------------------------------------------------------------- ??? [126] 100.0% [3] 23162(7.1%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [19] 77.0% for-loop [24] 15.7% taylor [259] 7.3% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [4] 16262(5.0%) 302(0.1%) ??? ...s/herbie/develop/src/core/taylor.rkt:290:26 for-loop [20] 99.6% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [5] 10000(3.1%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:300:23 for-loop [21] 100.0% --------------------------------------------------------------------------------- loop [226] 100.0% [6] 8092(2.5%) 254(0.1%) set-precompute! ...lop/src/core/simplify.rkt:151:0 for-loop [22] 93.0% make-sequence [215] 3.9% --------------------------------------------------------------------------------- taylor [259] 39.5% map [82] 60.5% [7] 4506(1.4%) 0(0.0%) taylor-quotient ...velop/src/core/taylor.rkt:333:0 first-nonzero-exp [25] 71.7% simplify [35] 28.3% --------------------------------------------------------------------------------- expand-capturing-lifts [134] 16.1% for-loop [172] 83.9% [8] 1278(0.4%) 224(0.1%) expand-implicit (unknown source) resolve+shift28 [70] 68.1% datum->syntax6 [32] 14.4% --------------------------------------------------------------------------------- ??? [33] 100.0% [9] 1260(0.4%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:311:0 for-loop [28] 100.0% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [10] 934(0.3%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:432:23 for-loop [29] 100.0% --------------------------------------------------------------------------------- ??? [33] 100.0% [11] 634(0.2%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:357:0 f8 [77] 60.3% infer-splitpoints [31] 39.7% --------------------------------------------------------------------------------- map [82] 100.0% [12] 326(0.1%) 0(0.0%) ??? ...ies/herbie/develop/src/core/reduce.rkt:61:5 for-loop [30] 100.0% --------------------------------------------------------------------------------- parse-loop14 [89] 2.2% loop [13] 97.8% [13] 278(0.1%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:54:19 loop [13] 97.8% ??? [126] 2.2% --------------------------------------------------------------------------------- loop [240] 100.0% [14] 218(0.1%) 0(0.0%) stx-pair? .../collects/racket/private/stx.rkt:40:4 syntax-e [26] 100.0% --------------------------------------------------------------------------------- append-map [71] 100.0% [15] 192(0.1%) 0(0.0%) free-variables ...ie/develop/src/programs.rkt:80:0 variable? [23] 100.0% --------------------------------------------------------------------------------- for-loop [172] 100.0% [16] 102(0.0%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [70] 100.0% --------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [17] 326756(100.0%) 0(0.0%) run ...racket/share/pkgs/profile-lib/main.rkt:39:2 ??? [33] 100.0% --------------------------------------------------------------------------------- run-improve39 [2] 100.0% [18] 310102(94.9%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:351:10 run-iter! [34] 100.0% --------------------------------------------------------------------------------- approximate9 [3] 100.0% [19] 17838(5.5%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:87:4 hash-ref! [243] 73.8% ??? [126] 26.2% --------------------------------------------------------------------------------- ??? [4] 100.0% [20] 16262(5.0%) 544(0.2%) for-loop ...bie/develop/src/core/taylor.rkt:290:52 hash-ref! [243] 76.0% ??? [36] 16.4% simplify [35] 4.3% --------------------------------------------------------------------------------- ??? [5] 100.0% [21] 10000(3.1%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:303:27 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- set-precompute! [6] 100.0% [22] 7526(2.3%) 1446(0.4%) for-loop ...ie/develop/src/core/simplify.rkt:153:2 setfindf [38] 27.6% reduce-to-new! [39] 22.6% update-leader! [199] 11.3% composed [84] 7.9% curried [221] 4.9% ??? [118] 4.4% eval-const-expr [42] 2.0% --------------------------------------------------------------------------------- free-variables [15] 2.8% substitute-e [193] 20.8% match-e [180] 76.4% [23] 6766(2.1%) 822(0.3%) variable? ...e/develop/src/syntax/syntax.rkt:716:0 ??? [81] 87.9% --------------------------------------------------------------------------------- approximate9 [3] 100.0% [24] 3634(1.1%) 310(0.1%) for-loop ...rbie/develop/src/core/taylor.rkt:30:18 taylor [259] 91.5% --------------------------------------------------------------------------------- taylor-quotient [7] 100.0% [25] 3232(1.0%) 0(0.0%) first-nonzero-exp ...lop/src/core/taylor.rkt:265:0 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- stx-pair? [14] 6.8% loop [47] 8.7% for-loop [172] 84.5% [26] 3204(1.0%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [37] 100.0% --------------------------------------------------------------------------------- run-improve39 [2] 100.0% [27] 2268(0.7%) 0(0.0%) setup-prog!32 ...bie/develop/src/mainloop.rkt:63:0 loop [46] 100.0% --------------------------------------------------------------------------------- oracle-error [9] 100.0% [28] 1260(0.4%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:312:2 loop [226] 56.0% map [82] 44.0% --------------------------------------------------------------------------------- ??? [10] 100.0% [29] 934(0.3%) 332(0.1%) for-loop ...bie/develop/src/core/taylor.rkt:435:30 hash-ref! [243] 64.5% --------------------------------------------------------------------------------- ??? [12] 100.0% [30] 326(0.1%) 0(0.0%) for-loop ...erbie/develop/src/core/reduce.rkt:62:7 pattern-match [40] 100.0% --------------------------------------------------------------------------------- get-final-combination [11] 100.0% [31] 252(0.1%) 0(0.0%) infer-splitpoints ...lop/src/core/regimes.rkt:32:0 for-loop [41] 100.0% --------------------------------------------------------------------------------- expand-implicit [8] 100.0% [32] 184(0.1%) 0(0.0%) datum->syntax6 (unknown source) loop [47] 100.0% --------------------------------------------------------------------------------- run [17] 50.0% [33] 326756(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 50.0% run-improve39 [2] 47.8% loop [46] 1.8% oracle-error [9] 0.2% get-final-combination [11] 0.1% eval-errors [108] 0.0% loop [226] 0.0% --------------------------------------------------------------------------------- for-loop [18] 100.0% [34] 310102(94.9%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:315:0 simplify! [43] 83.9% gen-series! [44] 7.5% finalize-iter! [45] 6.9% gen-rewrites! [49] 1.1% choose-best-alt! [51] 0.4% --------------------------------------------------------------------------------- loop [226] 1.5% for-loop [20] 4.2% map [82] 4.5% taylor-quotient [7] 6.2% hash-ref! [243] 83.6% [35] 20452(6.3%) 0(0.0%) simplify ...erbie/develop/src/core/reduce.rkt:16:0 f8 [77] 56.4% parse-loop14 [89] 21.7% debug-print [267] 8.9% simplify-node [48] 7.4% simplify* [94] 3.0% debug7 [274] 2.6% --------------------------------------------------------------------------------- for-loop [20] 100.0% [36] 6576(2.0%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:293:19 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- gf [214] 10.3% expand-id-application-form17 [150] 21.9% syntax-e [26] 67.8% [37] 4724(1.4%) 0(0.0%) syntax-e/no-taint (unknown source) loop [47] 100.0% --------------------------------------------------------------------------------- for-loop [22] 100.0% [38] 2076(0.6%) 430(0.1%) setfindf ...es/herbie/develop/src/common.rkt:163:0 for-loop [50] 79.3% --------------------------------------------------------------------------------- for-loop [22] 100.0% [39] 1698(0.5%) 0(0.0%) reduce-to-new! ...evelop/src/core/egraph.rkt:334:0 merge-egraph-nodes! [192] 100.0% --------------------------------------------------------------------------------- for-loop [52] 50.0% for-loop [30] 50.0% [40] 326(0.1%) 0(0.0%) pattern-match ...develop/src/core/matcher.rkt:48:0 for-loop [52] 50.0% ??? [81] 50.0% --------------------------------------------------------------------------------- infer-splitpoints [31] 100.0% [41] 252(0.1%) 0(0.0%) for-loop ...rbie/develop/src/core/regimes.rkt:44:6 option-on-expr [53] 100.0% --------------------------------------------------------------------------------- for-loop [22] 100.0% [42] 152(0.0%) 0(0.0%) eval-const-expr .../develop/src/programs.rkt:127:0 eval-prog [109] 100.0% --------------------------------------------------------------------------------- run-iter! [34] 100.0% [43] 260222(79.6%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:218:0 for-loop [54] 100.0% --------------------------------------------------------------------------------- run-iter! [34] 100.0% [44] 23162(7.1%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:152:0 for-loop [55] 100.0% --------------------------------------------------------------------------------- run-iter! [34] 100.0% [45] 21390(6.5%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:269:0 ??? [81] 100.0% --------------------------------------------------------------------------------- for-loop [92] 0.4% pred [103] 1.5% setup-prog!32 [27] 15.6% ??? [33] 82.6% [46] 14580(4.5%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:242:2 make-exacts-intervals [56] 99.6% for-loop [64] 0.4% --------------------------------------------------------------------------------- syntax->list [252] 0.2% gf [214] 0.3% loop [47] 1.3% expand-capturing-lifts [134] 1.7% compile16 [119] 1.7% datum->syntax6 [32] 2.1% lambda-clause-expander [147] 3.1% loop [104] 3.4% eval-prog [109] 4.3% parse-loop14 [89] 5.6% for-loop [172] 7.3% temp74_0 [124] 9.2% apply-transformer52 [195] 17.0% syntax-e/no-taint [37] 42.9% [47] 8876(2.7%) 1044(0.3%) loop (unknown source) gf [214] 43.1% expand-capturing-lifts [134] 20.8% core-form-sym [58] 13.4% expand-id-application-form17 [150] 7.3% dispatch-transformer41 [184] 3.1% syntax-e [26] 1.5% loop [47] 1.3% --------------------------------------------------------------------------------- for-loop [97] 4.6% simplify [35] 41.5% map [82] 53.9% [48] 3662(1.1%) 326(0.1%) simplify-node .../develop/src/core/reduce.rkt:50:0 append-map [71] 31.0% combine-mterms [59] 20.5% gather-multiplicative-terms [60] 16.5% gather-additive-terms6 [61] 15.0% combine-aterms [62] 8.2% --------------------------------------------------------------------------------- run-iter! [34] 100.0% [49] 3322(1.0%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:177:0 for-loop [57] 100.0% --------------------------------------------------------------------------------- setfindf [38] 100.0% [50] 1646(0.5%) 1646(0.5%) for-loop ...es/herbie/develop/src/common.rkt:164:2 --------------------------------------------------------------------------------- run-iter! [34] 100.0% [51] 1126(0.3%) 0(0.0%) choose-best-alt! ...develop/src/mainloop.rkt:115:0 ??? [81] 100.0% --------------------------------------------------------------------------------- pattern-match [40] 100.0% [52] 326(0.1%) 0(0.0%) for-loop ...rbie/develop/src/core/matcher.rkt:66:9 pattern-match [40] 100.0% --------------------------------------------------------------------------------- for-loop [41] 100.0% [53] 252(0.1%) 0(0.0%) option-on-expr ...velop/src/core/regimes.rkt:112:0 for-loop [63] 80.2% err-lsts->split-indices [65] 19.8% --------------------------------------------------------------------------------- simplify! [43] 100.0% [54] 260222(79.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:225:6 for-loop [66] 100.0% --------------------------------------------------------------------------------- gen-series! [44] 100.0% [55] 23162(7.1%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:160:7 taylor-alt [67] 100.0% --------------------------------------------------------------------------------- loop [46] 100.0% [56] 14528(4.4%) 0(0.0%) make-exacts-intervals ...elop/src/points.rkt:183:0 for-loop [68] 100.0% --------------------------------------------------------------------------------- gen-rewrites! [49] 100.0% [57] 3322(1.0%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:186:11 rewrite-expression-head20 [69] 100.0% --------------------------------------------------------------------------------- loop [47] 100.0% [58] 1186(0.4%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [70] 100.0% --------------------------------------------------------------------------------- simplify-node [48] 100.0% [59] 916(0.3%) 330(0.1%) combine-mterms ...evelop/src/core/reduce.rkt:199:0 for-loop [72] 64.0% --------------------------------------------------------------------------------- simplify-node [48] 100.0% [60] 604(0.2%) 604(0.2%) gather-multiplicative-terms ...re/reduce.rkt:116:0 --------------------------------------------------------------------------------- simplify-node [48] 100.0% [61] 548(0.2%) 0(0.0%) gather-additive-terms6 ...src/core/reduce.rkt:72:0 append-map [71] 100.0% --------------------------------------------------------------------------------- simplify-node [48] 100.0% [62] 300(0.1%) 300(0.1%) combine-aterms ...evelop/src/core/reduce.rkt:191:0 --------------------------------------------------------------------------------- option-on-expr [53] 100.0% [63] 202(0.1%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:120:4 eval-prog [109] 75.2% eval-errors [108] 24.8% --------------------------------------------------------------------------------- loop [46] 100.0% [64] 52(0.0%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:257:19 for-loop [73] 100.0% --------------------------------------------------------------------------------- option-on-expr [53] 100.0% [65] 50(0.0%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:238:0 loop [74] 100.0% --------------------------------------------------------------------------------- for-loop [54] 100.0% [66] 260222(79.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:249:8 ??? [126] 99.9% debug-print [267] 0.1% --------------------------------------------------------------------------------- for-loop [55] 100.0% [67] 23162(7.1%) 0(0.0%) taylor-alt ...erbie/develop/src/mainloop.rkt:138:0 for-loop [75] 100.0% --------------------------------------------------------------------------------- make-exacts-intervals [56] 100.0% [68] 14528(4.4%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:186:2 loop [76] 100.0% --------------------------------------------------------------------------------- for-loop [57] 100.0% [69] 3322(1.0%) 0(0.0%) rewrite-expression-head20 ...ore/matcher.rkt:128:0 rewriter [78] 100.0% --------------------------------------------------------------------------------- expand-identifier [16] 3.2% expand-implicit [8] 27.7% expand-id-application-form17 [150] 31.3% core-form-sym [58] 37.7% [70] 3142(1.0%) 660(0.2%) resolve+shift28 (unknown source) fallback-loop [79] 79.0% --------------------------------------------------------------------------------- f8 [77] 21.9% gather-additive-terms6 [61] 23.1% simplify-node [48] 55.0% [71] 2368(0.7%) 508(0.2%) append-map ...acket/collects/racket/list.rkt:586:2 parse-loop14 [89] 56.7% f8 [77] 20.3% free-variables [15] 1.6% --------------------------------------------------------------------------------- combine-mterms [59] 100.0% [72] 586(0.2%) 0(0.0%) for-loop ...rbie/develop/src/core/reduce.rkt:203:5 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- for-loop [64] 100.0% [73] 52(0.0%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:234:4 ??? [126] 100.0% --------------------------------------------------------------------------------- err-lsts->split-indices [65] 100.0% [74] 50(0.0%) 0(0.0%) loop .../herbie/develop/src/core/regimes.rkt:289:4 for-loop [80] 100.0% --------------------------------------------------------------------------------- taylor-alt [67] 100.0% [75] 23162(7.1%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:144:6 ??? [126] 100.0% --------------------------------------------------------------------------------- for-loop [68] 100.0% [76] 14528(4.4%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:168:2 ??? [118] 98.2% ??? [126] 1.1% ??? [81] 0.7% --------------------------------------------------------------------------------- f8 [77] 1.7% parse-loop14 [89] 2.0% append-map [71] 2.4% composed [84] 2.6% hash-ref! [243] 2.9% get-final-combination [11] 3.1% map [82] 34.0% simplify [35] 51.3% [77] 12276(3.8%) 1424(0.4%) f8 ...et/collects/racket/match/compiler.rkt:507:40 map [82] 79.9% temp68_2 [113] 4.4% sindices->spoints [86] 3.1% composed [84] 2.6% append-map [71] 2.6% f8 [77] 1.7% --------------------------------------------------------------------------------- rewrite-expression-head20 [69] 24.4% matcher [90] 75.6% [78] 3322(1.0%) 594(0.2%) rewriter ...bie/develop/src/core/matcher.rkt:131:2 for-loop [83] 83.5% *rules* [85] 13.5% --------------------------------------------------------------------------------- resolve+shift28 [70] 100.0% [79] 2482(0.8%) 608(0.2%) fallback-loop (unknown source) for-loop [172] 75.5% --------------------------------------------------------------------------------- loop [74] 100.0% [80] 50(0.0%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:254:4 for-loop [87] 100.0% --------------------------------------------------------------------------------- debug7 [274] 0.1% loop [76] 0.3% pattern-match [40] 0.9% choose-best-alt! [51] 3.1% substitute-e [193] 3.3% variable? [23] 16.3% match-e [180] 17.3% finalize-iter! [45] 58.7% [81] 36434(11.1%) 13618(4.2%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [88] 58.7% ??? [91] 3.1% ??? [187] 0.7% ??? [289] 0.1% --------------------------------------------------------------------------------- for-loop [28] 3.7% taylor [259] 35.2% f8 [77] 61.1% [82] 14814(4.5%) 526(0.2%) map ...acket/collects/racket/private/map.rkt:35:13 f8 [77] 26.5% taylor [259] 23.1% parse-loop14 [89] 18.9% taylor-quotient [7] 9.0% simplify* [94] 7.4% simplify-node [48] 3.6% simplify [35] 3.0% ??? [256] 2.4% loop [226] 2.1% ??? [250] 1.7% make-multiplication-node [102] 0.9% ??? [12] 0.4% --------------------------------------------------------------------------------- rewriter [78] 100.0% [83] 3322(1.0%) 526(0.2%) for-loop ...ie/develop/src/core/matcher.rkt:134:10 matcher [90] 92.9% type-of [131] 1.6% --------------------------------------------------------------------------------- for-loop [22] 35.4% f8 [77] 64.6% [84] 1690(0.5%) 598(0.2%) composed ...ollects/racket/private/list.rkt:321:16 f8 [77] 64.6% --------------------------------------------------------------------------------- rewriter [78] 100.0% [85] 1636(0.5%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:643:0 for-loop [204] 100.0% --------------------------------------------------------------------------------- f8 [77] 100.0% [86] 382(0.1%) 0(0.0%) sindices->spoints ...op/src/core/regimes.rkt:177:0 for-loop [92] 100.0% --------------------------------------------------------------------------------- for-loop [80] 100.0% [87] 50(0.0%) 50(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:258:8 --------------------------------------------------------------------------------- ??? [81] 100.0% [88] 21390(6.5%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [93] 97.2% loop [96] 2.8% --------------------------------------------------------------------------------- loop [226] 6.9% append-map [71] 8.7% hash-ref! [243] 8.7% simplify [35] 21.2% parse-loop14 [89] 23.9% map [82] 30.6% [89] 10064(3.1%) 1132(0.3%) parse-loop14 ...s/racket/match/compiler.rkt:418:15 temp68_2 [113] 26.9% parse-loop14 [89] 23.9% loop [226] 14.7% f8 [77] 7.0% for-loop [97] 5.8% make-keyword-procedure [98] 4.2% make-multiplication-node [102] 4.1% loop [47] 3.4% simplify* [94] 1.8% foldr [205] 1.1% loop [13] 0.9% eval [116] 0.8% --------------------------------------------------------------------------------- for-loop [95] 49.8% for-loop [83] 50.2% [90] 3322(1.0%) 244(0.1%) matcher ...rbie/develop/src/core/matcher.rkt:168:2 for-loop [95] 49.8% rewriter [78] 49.8% --------------------------------------------------------------------------------- ??? [81] 100.0% [91] 1126(0.3%) 0(0.0%) ??? .../herbie/develop/src/core/alt-table.rkt:54:0 ??? [126] 100.0% --------------------------------------------------------------------------------- sindices->spoints [86] 100.0% [92] 382(0.1%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:209:9 binary-search-floats [99] 58.1% pred [103] 28.3% loop [46] 13.6% --------------------------------------------------------------------------------- for-loop [88] 100.0% [93] 20794(6.4%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:210:0 override-at-pnts [100] 50.1% best-and-tied-at-points [101] 49.5% append-at-pnts [106] 0.2% --------------------------------------------------------------------------------- simplify [35] 15.7% parse-loop14 [89] 16.2% map [82] 68.1% [94] 3916(1.2%) 1788(0.5%) simplify* ...rbie/develop/src/core/reduce.rkt:31:0 return/no-unsupplied [268] 24.4% hash-ref! [243] 22.0% ??? [187] 8.0% --------------------------------------------------------------------------------- matcher [90] 100.0% [95] 3322(1.0%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:184:21 matcher [90] 100.0% --------------------------------------------------------------------------------- for-loop [88] 100.0% [96] 596(0.2%) 0(0.0%) loop ...erbie/develop/src/core/alt-table.rkt:184:2 loop [104] 50.3% loop [111] 32.9% loop [105] 8.4% argmax [107] 8.4% --------------------------------------------------------------------------------- parse-loop14 [89] 100.0% [97] 582(0.2%) 0(0.0%) for-loop ...rbie/develop/src/core/reduce.rkt:99:13 simplify-node [48] 57.4% make-multiplication-node [102] 42.6% --------------------------------------------------------------------------------- parse-loop14 [89] 100.0% [98] 514(0.2%) 514(0.2%) make-keyword-procedure ...ket/private/kw.rkt:407:4 --------------------------------------------------------------------------------- for-loop [92] 100.0% [99] 222(0.1%) 0(0.0%) binary-search-floats ...src/core/regimes.rkt:158:0 pred [103] 100.0% --------------------------------------------------------------------------------- atab-add-altn [93] 100.0% [100] 10410(3.2%) 304(0.1%) override-at-pnts ...p/src/core/alt-table.rkt:145:0 eval-errors [108] 54.0% eval-prog [109] 43.1% --------------------------------------------------------------------------------- atab-add-altn [93] 100.0% [101] 10284(3.1%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 eval-errors [108] 56.2% eval-prog [109] 43.8% --------------------------------------------------------------------------------- for-loop [97] 15.3% map [82] 36.8% parse-loop14 [89] 48.0% [102] 1626(0.5%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:238:0 make-multiplication-subnode [110] 100.0% --------------------------------------------------------------------------------- for-loop [92] 32.7% binary-search-floats [99] 67.3% [103] 330(0.1%) 0(0.0%) pred .../herbie/develop/src/core/regimes.rkt:185:4 loop [46] 67.9% eval-prog [109] 32.1% --------------------------------------------------------------------------------- loop [96] 9.1% loop [104] 90.9% [104] 300(0.1%) 0(0.0%) loop ...p92/racket/collects/racket/list.rkt:417:34 loop [104] 90.9% loop [47] 9.1% --------------------------------------------------------------------------------- loop [96] 12.5% loop [105] 87.5% [105] 50(0.0%) 50(0.0%) loop ...p92/racket/collects/racket/list.rkt:434:28 loop [105] 87.5% --------------------------------------------------------------------------------- atab-add-altn [93] 100.0% [106] 50(0.0%) 0(0.0%) append-at-pnts ...lop/src/core/alt-table.rkt:154:0 loop [111] 100.0% --------------------------------------------------------------------------------- loop [96] 100.0% [107] 50(0.0%) 0(0.0%) argmax ...92/racket/collects/racket/list.rkt:766:0 expression-cost [181] 100.0% --------------------------------------------------------------------------------- for-loop [63] 0.4% ??? [33] 2.3% ??? [162] 8.7% override-at-pnts [100] 43.5% best-and-tied-at-points [101] 44.7% [108] 12934(4.0%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:292:0 for-loop [112] 100.0% --------------------------------------------------------------------------------- pred [103] 1.1% loop [226] 1.1% eval-const-expr [42] 1.6% for-loop [63] 1.6% override-at-pnts [100] 47.2% best-and-tied-at-points [101] 47.4% [109] 9498(2.9%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:108:0 temp68_2 [113] 88.5% loop [47] 5.0% eval [116] 3.7% inductor [117] 2.3% hash-ref! [243] 0.5% --------------------------------------------------------------------------------- make-multiplication-node [102] 100.0% [110] 1626(0.5%) 0(0.0%) make-multiplication-subnode ...re/reduce.rkt:248:0 for-loop [114] 58.1% group-by61 [115] 41.9% --------------------------------------------------------------------------------- append-at-pnts [106] 20.3% loop [96] 79.7% [111] 246(0.1%) 246(0.1%) loop ...erbie/develop/src/core/alt-table.rkt:106:2 --------------------------------------------------------------------------------- eval-errors [108] 100.0% [112] 12934(4.0%) 1500(0.5%) for-loop ...es/herbie/develop/src/points.rkt:294:2 ??? [118] 75.3% ??? [126] 8.3% ??? [122] 2.9% ulp-difference [264] 1.9% --------------------------------------------------------------------------------- f8 [77] 4.3% parse-loop14 [89] 28.7% eval-prog [109] 67.0% [113] 12546(3.8%) 0(0.0%) temp68_2 (unknown source) compile16 [119] 100.0% --------------------------------------------------------------------------------- make-multiplication-subnode [110] 100.0% [114] 944(0.3%) 0(0.0%) for-loop ...rbie/develop/src/core/reduce.rkt:250:3 make-multiplication-subsubsubnode [120] 73.7% mterm->expr [125] 26.3% --------------------------------------------------------------------------------- make-multiplication-subnode [110] 100.0% [115] 682(0.2%) 682(0.2%) group-by61 ...acket/collects/racket/list.rkt:771:0 --------------------------------------------------------------------------------- parse-loop14 [89] 47.1% eval-prog [109] 52.9% [116] 662(0.2%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [121] 100.0% --------------------------------------------------------------------------------- eval-prog [109] 25.0% inductor [117] 75.0% [117] 218(0.1%) 0(0.0%) inductor .../herbie/develop/src/programs.rkt:113:4 inductor [117] 75.0% table-ref [260] 25.0% --------------------------------------------------------------------------------- loop [226] 1.0% for-loop [22] 1.3% ??? [250] 3.2% for-loop [112] 38.4% loop [76] 56.2% [118] 25400(7.8%) 534(0.2%) ??? ...tlies/herbie/develop/src/programs.rkt:124:2 ??? [123] 86.7% ??? [126] 8.6% ??? [127] 2.5% --------------------------------------------------------------------------------- temp68_2 [113] 100.0% [119] 12546(3.8%) 0(0.0%) compile16 (unknown source) temp74_0 [124] 97.6% loop [47] 2.4% --------------------------------------------------------------------------------- for-loop [114] 100.0% [120] 696(0.2%) 368(0.1%) make-multiplication-subsubsubnode ...uce.rkt:270:0 mterm->expr [125] 47.1% --------------------------------------------------------------------------------- eval [116] 100.0% [121] 662(0.2%) 612(0.2%) namespace-syntax-introduce3 (unknown source) for-loop [172] 7.6% --------------------------------------------------------------------------------- for-loop [112] 100.0% [122] 380(0.1%) 380(0.1%) ??? ...ket/collects/racket/private/for.rkt:1208:14 --------------------------------------------------------------------------------- ??? [118] 100.0% [123] 22032(6.7%) 1714(0.5%) ??? ...acket/collects/racket/private/kw.rkt:592:14 ??? [127] 61.8% ??? [129] 26.1% ??? [126] 4.3% --------------------------------------------------------------------------------- compile16 [119] 100.0% [124] 12240(3.7%) 0(0.0%) temp74_0 (unknown source) expand-single [128] 77.1% compile-top9 [130] 16.3% loop [47] 6.7% --------------------------------------------------------------------------------- for-loop [114] 43.1% make-multiplication-subsubsubnode [120] 56.9% [125] 576(0.2%) 0(0.0%) mterm->expr ...e/develop/src/core/reduce.rkt:278:0 type-of [131] 100.0% --------------------------------------------------------------------------------- for-loop [73] 0.0% ??? [250] 0.0% loop [76] 0.1% loop [13] 0.1% ??? [123] 0.3% for-loop [112] 0.4% ??? [91] 0.4% loop [19] 0.5% ??? [118] 0.8% ??? [255] 1.5% for-loop [75] 3.0% for-loop [66] 45.0% location-do [132] 47.9% [126] 288986(88.4%) 1344(0.4%) ??? ...tract/private/arrow-higher-order.rkt:357:33 location-do [132] 47.9% ??? [133] 44.9% approximate9 [3] 3.0% hash-ref! [243] 2.1% ->flonum [137] 1.3% best-alt [139] 0.4% ??? [144] 0.0% --------------------------------------------------------------------------------- fold-binary-pred [166] 0.9% ??? [118] 4.5% ??? [123] 94.6% [127] 14264(4.4%) 308(0.1%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-tan [135] 63.1% ival-div [136] 28.2% mk-ival [140] 4.1% ival-add [141] 2.5% ival-sub [142] 0.7% --------------------------------------------------------------------------------- temp74_0 [124] 100.0% [128] 9432(2.9%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [134] 100.0% --------------------------------------------------------------------------------- ??? [123] 100.0% [129] 5748(1.8%) 3658(1.1%) ??? ...herbie/develop/src/syntax/syntax.rkt:198:17 return/no-unsupplied [268] 19.4% ??? [271] 11.8% list-member? [220] 5.2% --------------------------------------------------------------------------------- temp74_0 [124] 100.0% [130] 1992(0.6%) 512(0.2%) compile-top9 (unknown source) compile-forms31 [138] 71.8% extract-namespace-scopes/values [143] 2.5% --------------------------------------------------------------------------------- for-loop [83] 35.9% mterm->expr [125] 64.1% [131] 898(0.3%) 0(0.0%) type-of .../herbie/develop/src/type-check.rkt:34:0 table-ref [260] 100.0% --------------------------------------------------------------------------------- location-do [132] 48.5% ??? [126] 51.5% [132] 283064(86.6%) 0(0.0%) location-do ...erbie/develop/src/programs.rkt:89:0 ??? [126] 51.5% location-do [132] 48.5% --------------------------------------------------------------------------------- ??? [126] 100.0% [133] 259568(79.4%) 272(0.1%) ??? ...s/herbie/develop/src/core/simplify.rkt:31:0 iterate-egraph!7 [145] 90.1% loop [146] 9.8% debug7 [274] 0.0% mk-egraph [158] 0.0% --------------------------------------------------------------------------------- loop [47] 18.2% expand-single [128] 81.8% [134] 11528(3.5%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [147] 67.0% expand-id-application-form17 [150] 14.1% dispatch-transformer41 [184] 11.6% for-loop [172] 2.9% loop [47] 2.7% expand-implicit [8] 1.8% --------------------------------------------------------------------------------- ??? [127] 100.0% [135] 9082(2.8%) 0(0.0%) ival-tan ...rbie/develop/src/biginterval.rkt:236:0 ival-sin [148] 54.3% ival-cos [149] 45.7% --------------------------------------------------------------------------------- ??? [127] 100.0% [136] 4076(1.2%) 316(0.1%) ival-div ...rbie/develop/src/biginterval.rkt:105:0 ??? [256] 56.3% bfmax* [153] 11.6% bfmin* [154] 10.4% foldl [247] 7.8% ...higher-order.rkt:361:33 [165] 3.7% fold-binary-pred [166] 2.5% --------------------------------------------------------------------------------- ??? [126] 100.0% [137] 3736(1.1%) 2264(0.7%) ->flonum ...s/herbie/develop/src/programs.rkt:36:0 return/no-unsupplied [268] 15.8% ??? [271] 15.5% ??? [187] 6.7% ??? [279] 1.4% --------------------------------------------------------------------------------- compile-top9 [130] 100.0% [138] 1430(0.4%) 190(0.1%) compile-forms31 (unknown source) for-loop [172] 65.0% loop! [155] 21.7% --------------------------------------------------------------------------------- ??? [126] 100.0% [139] 1126(0.3%) 0(0.0%) best-alt .../herbie/develop/src/mainloop.rkt:110:0 loop [151] 75.1% argmins [156] 24.9% --------------------------------------------------------------------------------- ??? [127] 100.0% [140] 590(0.2%) 0(0.0%) mk-ival ...herbie/develop/src/biginterval.rkt:52:0 bf [152] 100.0% --------------------------------------------------------------------------------- ??? [127] 100.0% [141] 360(0.1%) 56(0.0%) ival-add ...erbie/develop/src/biginterval.rkt:76:0 ??? [256] 84.4% --------------------------------------------------------------------------------- ??? [127] 100.0% [142] 104(0.0%) 0(0.0%) ival-sub ...erbie/develop/src/biginterval.rkt:82:0 ...higher-order.rkt:361:33 [165] 51.9% ??? [256] 48.1% --------------------------------------------------------------------------------- compile-top9 [130] 100.0% [143] 50(0.0%) 50(0.0%) extract-namespace-scopes/values (unknown source) --------------------------------------------------------------------------------- ??? [126] 100.0% [144] 50(0.0%) 0(0.0%) ??? ...lies/herbie/develop/src/mainloop.rkt:251:62 *simplify-rules* [157] 100.0% --------------------------------------------------------------------------------- ??? [133] 100.0% [145] 233784(71.5%) 0(0.0%) iterate-egraph!7 ...lop/src/core/simplify.rkt:61:0 one-iter [159] 99.9% debug-print [267] 0.1% --------------------------------------------------------------------------------- ??? [133] 100.0% [146] 25412(7.8%) 332(0.1%) loop ...herbie/develop/src/core/simplify.rkt:195:2 for-loop [160] 98.7% --------------------------------------------------------------------------------- expand-capturing-lifts [134] 100.0% [147] 7720(2.4%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [161] 93.9% loop [47] 5.4% for-loop [172] 0.7% --------------------------------------------------------------------------------- ival-tan [135] 100.0% [148] 4930(1.5%) 258(0.1%) ival-sin ...rbie/develop/src/biginterval.rkt:221:0 ??? [256] 83.9% bfeven? [164] 6.5% fold-binary-pred [166] 2.1% ...higher-order.rkt:361:33 [165] 1.1% bfodd? [167] 1.1% --------------------------------------------------------------------------------- ival-tan [135] 100.0% [149] 4152(1.3%) 938(0.3%) ival-cos ...rbie/develop/src/biginterval.rkt:204:0 ??? [256] 73.5% bfeven? [164] 2.6% fold-binary-pred [166] 1.3% --------------------------------------------------------------------------------- loop [47] 42.9% expand-capturing-lifts [134] 57.1% [150] 2842(0.9%) 316(0.1%) expand-id-application-form17 (unknown source) syntax-e/no-taint [37] 36.4% resolve+shift28 [70] 34.6% binding-lookup50 [163] 17.9% --------------------------------------------------------------------------------- best-alt [139] 100.0% [151] 846(0.3%) 0(0.0%) loop ...htlies/herbie/develop/src/common.rkt:130:2 ??? [162] 100.0% --------------------------------------------------------------------------------- mk-ival [140] 100.0% [152] 590(0.2%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [278] 100.0% --------------------------------------------------------------------------------- ival-div [136] 100.0% [153] 472(0.1%) 0(0.0%) bfmax* .../herbie/develop/src/biginterval.rkt:91:0 foldl [247] 100.0% --------------------------------------------------------------------------------- ival-div [136] 100.0% [154] 424(0.1%) 50(0.0%) bfmin* .../herbie/develop/src/biginterval.rkt:88:0 foldl [247] 88.2% --------------------------------------------------------------------------------- compile-forms31 [138] 100.0% [155] 310(0.1%) 0(0.0%) loop! (unknown source) for-loop [172] 100.0% --------------------------------------------------------------------------------- best-alt [139] 100.0% [156] 280(0.1%) 0(0.0%) argmins ...ies/herbie/develop/src/common.rkt:129:0 ??? [162] 100.0% --------------------------------------------------------------------------------- ??? [144] 100.0% [157] 50(0.0%) 0(0.0%) *simplify-rules* ...lop/src/syntax/rules.rkt:648:0 for-loop [204] 100.0% --------------------------------------------------------------------------------- ??? [133] 100.0% [158] 50(0.0%) 0(0.0%) mk-egraph ...bie/develop/src/core/egraph.rkt:131:0 mk-enode-rec! [168] 100.0% --------------------------------------------------------------------------------- iterate-egraph!7 [145] 100.0% [159] 233484(71.4%) 3726(1.1%) one-iter ...bie/develop/src/core/simplify.rkt:72:0 for-loop [169] 60.1% for-loop [170] 34.7% map-enodes [173] 3.5% --------------------------------------------------------------------------------- loop [146] 100.0% [160] 25080(7.7%) 1720(0.5%) for-loop ...e/develop/src/core/simplify.rkt:188:29 argmin [171] 51.7% for-loop [174] 25.9% loop [175] 14.0% make-sequence [215] 1.3% --------------------------------------------------------------------------------- lambda-clause-expander [147] 6.1% for-loop [172] 93.9% [161] 7250(2.2%) 0(0.0%) finish-bodys (unknown source) for-loop [172] 100.0% --------------------------------------------------------------------------------- argmins [156] 24.9% loop [151] 75.1% [162] 1126(0.3%) 0(0.0%) ??? ...lies/herbie/develop/src/mainloop.rkt:112:19 eval-errors [108] 100.0% --------------------------------------------------------------------------------- expand-id-application-form17 [150] 100.0% [163] 508(0.2%) 508(0.2%) binding-lookup50 (unknown source) --------------------------------------------------------------------------------- ival-cos [149] 25.5% ival-sin [148] 74.5% [164] 432(0.1%) 52(0.0%) bfeven? ...ib/math/private/bigfloat/mpfr.rkt:800:0 new-mpz [176] 62.5% size+limbs->integer [177] 25.5% --------------------------------------------------------------------------------- ival-sub [142] 20.6% ival-sin [148] 21.4% ival-div [136] 58.0% [165] 262(0.1%) 160(0.0%) ...higher-order.rkt:361:33 (unknown source) ??? [178] 38.9% --------------------------------------------------------------------------------- ival-cos [149] 20.3% ival-sin [148] 39.8% ival-div [136] 39.8% [166] 256(0.1%) 0(0.0%) fold-binary-pred ...gfloat/bigfloat-mpfr.rkt:117:0 ??? [127] 100.0% --------------------------------------------------------------------------------- ival-sin [148] 100.0% [167] 54(0.0%) 0(0.0%) bfodd? ...lib/math/private/bigfloat/mpfr.rkt:803:0 new-mpz [176] 100.0% --------------------------------------------------------------------------------- mk-enode-rec! [168] 50.0% mk-egraph [158] 50.0% [168] 50(0.0%) 0(0.0%) mk-enode-rec! ...develop/src/core/egraph.rkt:122:0 mk-enode-rec! [168] 50.0% mk-enode! [212] 50.0% --------------------------------------------------------------------------------- one-iter [159] 100.0% [169] 140280(42.9%) 884(0.3%) for-loop ...ie/develop/src/core/simplify.rkt:123:2 for-loop [179] 72.4% match-e [180] 17.8% set [245] 6.6% custom-set-intersect [185] 1.3% reduce-to-single! [186] 0.9% --------------------------------------------------------------------------------- for-loop [170] 48.6% one-iter [159] 51.4% [170] 81074(24.8%) 21120(6.5%) for-loop ...ie/develop/src/core/simplify.rkt:83:12 for-loop [170] 48.6% match-e [180] 37.0% --------------------------------------------------------------------------------- for-loop [160] 100.0% [171] 12974(4.0%) 0(0.0%) argmin ...92/racket/collects/racket/list.rkt:765:0 expression-cost [181] 75.4% for-loop [182] 24.6% --------------------------------------------------------------------------------- namespace-syntax-introduce3 [121] 0.5% lambda-clause-expander [147] 0.5% expand-capturing-lifts [134] 1.1% loop! [155] 3.2% for-loop [172] 5.6% fallback-loop [79] 7.9% compile-forms31 [138] 9.6% finish-bodys [161] 71.4% [172] 9658(3.0%) 3578(1.1%) for-loop (unknown source) finish-bodys [161] 67.1% for-loop [172] 5.6% compile5 [189] 3.2% syntax-e [26] 1.8% expand-implicit [8] 1.5% loop [47] 0.7% add-local-binding!37 [190] 0.7% dispatch-transformer41 [184] 0.6% expand-identifier [16] 0.0% --------------------------------------------------------------------------------- one-iter [159] 100.0% [173] 8092(2.5%) 0(0.0%) map-enodes ...ie/develop/src/core/egraph.rkt:140:0 loop [226] 100.0% --------------------------------------------------------------------------------- for-loop [160] 100.0% [174] 6498(2.0%) 3068(0.9%) for-loop ...e/develop/src/core/simplify.rkt:175:13 for-loop [183] 45.7% andmap [188] 7.1% --------------------------------------------------------------------------------- for-loop [160] 98.6% [175] 3566(1.1%) 0(0.0%) loop .../p92/racket/collects/racket/list.rkt:751:4 expression-cost [181] 54.1% for-loop [182] 44.5% --------------------------------------------------------------------------------- bfodd? [167] 16.7% bfeven? [164] 83.3% [176] 324(0.1%) 324(0.1%) new-mpz ...-lib/math/private/bigfloat/gmp.rkt:73:0 --------------------------------------------------------------------------------- bfeven? [164] 100.0% [177] 110(0.0%) 110(0.0%) size+limbs->integer ...vate/bigfloat/gmp.rkt:103:0 --------------------------------------------------------------------------------- ...higher-order.rkt:361:33 [165] 100.0% [178] 102(0.0%) 54(0.0%) ??? ...cts/racket/contract/private/list.rkt:209:10 ??? [187] 47.1% --------------------------------------------------------------------------------- for-loop [169] 100.0% [179] 101512(31.1%) 100(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:106:4 merge-egraph-nodes! [192] 58.0% loop! [210] 22.9% substitute-e [193] 11.9% mk-enode! [212] 7.1% --------------------------------------------------------------------------------- for-loop [169] 19.2% for-loop [200] 23.3% for-loop [170] 57.5% [180] 84904(26.0%) 21656(6.6%) match-e ...herbie/develop/src/core/ematch.rkt:39:0 for-loop [191] 69.8% ??? [81] 3.1% make-sequence [215] 2.7% variable? [23] 2.3% --------------------------------------------------------------------------------- argmax [107] 0.4% loop [175] 16.4% argmin [171] 83.2% [181] 11766(3.6%) 0(0.0%) expression-cost .../develop/src/programs.rkt:182:0 compile [194] 100.0% --------------------------------------------------------------------------------- loop [175] 33.2% argmin [171] 66.8% [182] 4774(1.5%) 102(0.0%) for-loop .../herbie/develop/src/programs.rkt:183:2 table-ref [260] 97.9% --------------------------------------------------------------------------------- for-loop [174] 100.0% [183] 2970(0.9%) 2970(0.9%) for-loop ...e/develop/src/core/simplify.rkt:178:37 --------------------------------------------------------------------------------- loop [47] 14.4% for-loop [172] 39.3% expand-capturing-lifts [134] 46.3% [184] 2900(0.9%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [195] 100.0% --------------------------------------------------------------------------------- for-loop [169] 100.0% [185] 1802(0.6%) 622(0.2%) custom-set-intersect ...rivate/set-types.rkt:195:0 for-loop [197] 62.7% for-loop [248] 2.8% --------------------------------------------------------------------------------- for-loop [169] 100.0% [186] 1214(0.4%) 0(0.0%) reduce-to-single! ...lop/src/core/egraph.rkt:322:0 for-loop [196] 100.0% --------------------------------------------------------------------------------- ??? [178] 5.6% ??? [81] 28.7% ->flonum [137] 29.2% simplify* [94] 36.4% [187] 856(0.3%) 856(0.3%) ??? ...ects/racket/contract/private/guts.rkt:746:8 --------------------------------------------------------------------------------- for-loop [174] 100.0% [188] 460(0.1%) 460(0.1%) andmap ...t/collects/racket/private/map.rkt:102:13 --------------------------------------------------------------------------------- for-loop [172] 100.0% [189] 310(0.1%) 310(0.1%) compile5 (unknown source) --------------------------------------------------------------------------------- for-loop [172] 100.0% [190] 304(0.1%) 254(0.1%) add-local-binding!37 (unknown source) binding-table-add [198] 16.4% --------------------------------------------------------------------------------- match-e [180] 100.0% [191] 67060(20.5%) 34812(10.7%) for-loop ...rbie/develop/src/core/ematch.rkt:52:11 for-loop [200] 46.4% loop [226] 3.3% cartesian-product [203] 2.8% foldr [205] 1.9% foldl [247] 1.4% cp-2 [216] 1.0% filter [282] 0.8% curried [221] 0.0% --------------------------------------------------------------------------------- reduce-to-new! [39] 2.8% for-loop [201] 5.0% for-loop [179] 92.1% [192] 60558(18.5%) 3712(1.1%) merge-egraph-nodes! ...p/src/core/egraph.rkt:153:0 update-leader! [199] 72.1% for-loop [201] 19.0% enode-merge! [206] 2.2% for-loop [204] 0.5% make-sequence [215] 0.1% --------------------------------------------------------------------------------- for-loop [202] 15.3% for-loop [179] 84.7% [193] 12074(3.7%) 0(0.0%) substitute-e ...e/develop/src/core/ematch.rkt:64:0 for-loop [202] 90.7% variable? [23] 4.8% ??? [81] 4.5% --------------------------------------------------------------------------------- expression-cost [181] 100.0% [194] 11766(3.6%) 290(0.1%) compile ...s/herbie/develop/src/programs.rkt:159:0 hash-ref! [243] 97.5% --------------------------------------------------------------------------------- dispatch-transformer41 [184] 100.0% [195] 2900(0.9%) 326(0.1%) apply-transformer52 (unknown source) loop [47] 55.9% apply-post-expansion [208] 16.8% apply-transformer-in-context [209] 16.1% --------------------------------------------------------------------------------- reduce-to-single! [186] 100.0% [196] 1214(0.4%) 1214(0.4%) for-loop ...rbie/develop/src/core/egraph.rkt:323:8 --------------------------------------------------------------------------------- custom-set-intersect [185] 100.0% [197] 1130(0.3%) 362(0.1%) for-loop ...cts/racket/private/set-types.rkt:207:3 for-loop [207] 68.0% --------------------------------------------------------------------------------- add-local-binding!37 [190] 100.0% [198] 50(0.0%) 50(0.0%) binding-table-add (unknown source) --------------------------------------------------------------------------------- for-loop [22] 1.8% merge-egraph-nodes! [192] 98.2% [199] 46406(14.2%) 1666(0.5%) update-leader! ...evelop/src/core/egraph.rkt:215:0 for-loop [211] 66.7% for-loop [213] 25.7% custom-set-union! [218] 2.6% hash-ref! [243] 0.8% make-sequence [215] 0.4% mutable-set [251] 0.1% --------------------------------------------------------------------------------- for-loop [191] 100.0% [200] 39790(12.2%) 2070(0.6%) for-loop ...rbie/develop/src/core/ematch.rkt:58:37 match-e [180] 91.2% ??? [217] 3.6% --------------------------------------------------------------------------------- merge-egraph-nodes! [192] 100.0% [201] 13402(4.1%) 0(0.0%) for-loop ...bie/develop/src/core/egraph.rkt:201:10 loop! [210] 62.9% merge-egraph-nodes! [192] 37.1% --------------------------------------------------------------------------------- substitute-e [193] 100.0% [202] 12074(3.7%) 770(0.2%) for-loop ...rbie/develop/src/core/ematch.rkt:73:24 mk-enode! [212] 72.0% substitute-e [193] 24.6% --------------------------------------------------------------------------------- for-loop [191] 100.0% [203] 2322(0.7%) 2322(0.7%) cartesian-product ...ollects/racket/list.rkt:822:0 --------------------------------------------------------------------------------- *simplify-rules* [157] 2.5% merge-egraph-nodes! [192] 15.1% *rules* [85] 82.4% [204] 1986(0.6%) 1164(0.4%) for-loop ...ies/herbie/develop/src/common.rkt:79:9 ormap [222] 14.0% flag-set? [237] 12.6% list-member? [220] 12.3% curried [221] 2.5% --------------------------------------------------------------------------------- parse-loop14 [89] 12.8% for-loop [191] 87.2% [205] 1660(0.5%) 538(0.2%) foldr ...et/collects/racket/private/list.rkt:242:4 cp-2 [216] 67.6% --------------------------------------------------------------------------------- merge-egraph-nodes! [192] 100.0% [206] 1360(0.4%) 298(0.1%) enode-merge! ...e/develop/src/core/enode.rkt:127:0 adopt-enode! [219] 59.0% custom-set-intersect! [224] 19.1% --------------------------------------------------------------------------------- for-loop [197] 100.0% [207] 768(0.2%) 768(0.2%) for-loop ...cts/racket/private/set-types.rkt:201:4 --------------------------------------------------------------------------------- apply-transformer52 [195] 100.0% [208] 486(0.1%) 0(0.0%) apply-post-expansion (unknown source) gf [214] 100.0% --------------------------------------------------------------------------------- apply-transformer52 [195] 100.0% [209] 468(0.1%) 100(0.0%) apply-transformer-in-context (unknown source) go [223] 57.3% ??? [225] 21.4% --------------------------------------------------------------------------------- for-loop [201] 20.4% loop [226] 28.1% for-loop [179] 51.5% [210] 32780(10.0%) 5702(1.7%) loop! ...s/herbie/develop/src/core/enode.rkt:190:2 custom-set-union [228] 40.2% loop [226] 30.9% update-en-expr [277] 8.9% set [245] 8.8% --------------------------------------------------------------------------------- update-leader! [199] 100.0% [211] 30948(9.5%) 50(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:220:6 for-loop [227] 99.8% --------------------------------------------------------------------------------- mk-enode-rec! [168] 0.3% for-loop [179] 45.2% for-loop [202] 54.4% [212] 15978(4.9%) 5480(1.7%) mk-enode! ...bie/develop/src/core/egraph.rkt:102:0 for-loop [229] 31.6% new-enode [230] 18.1% hash-has-key? [231] 14.6% mutable-set [251] 1.3% --------------------------------------------------------------------------------- update-leader! [199] 100.0% [213] 11936(3.7%) 8946(2.7%) for-loop ...rbie/develop/src/core/egraph.rkt:230:6 update-en-expr [277] 25.1% --------------------------------------------------------------------------------- apply-post-expansion [208] 4.8% loop [47] 95.2% [214] 4724(1.4%) 1106(0.3%) gf (unknown source) propagation-apply [232] 37.8% propagation-apply-shifted [234] 20.9% cache-or-reuse-hash [238] 6.4% cache-or-reuse-set [239] 5.1% syntax-e/no-taint [37] 4.8% propagation-merge [241] 4.3% loop [47] 0.8% --------------------------------------------------------------------------------- merge-egraph-nodes! [192] 2.8% update-leader! [199] 5.8% set-precompute! [6] 8.8% for-loop [160] 9.1% match-e [180] 73.5% [215] 3556(1.1%) 3556(1.1%) make-sequence ...ects/racket/private/for.rkt:528:2 --------------------------------------------------------------------------------- for-loop [191] 42.0% foldr [205] 58.0% [216] 1934(0.6%) 1034(0.3%) cp-2 .../p92/racket/collects/racket/list.rkt:826:2 for-loop [235] 46.5% --------------------------------------------------------------------------------- for-loop [200] 100.0% [217] 1446(0.4%) 772(0.2%) ??? ...ies/herbie/develop/src/core/ematch.rkt:43:5 for-loop [236] 46.6% --------------------------------------------------------------------------------- update-leader! [199] 100.0% [218] 1222(0.4%) 0(0.0%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [233] 100.0% --------------------------------------------------------------------------------- enode-merge! [206] 100.0% [219] 802(0.2%) 50(0.0%) adopt-enode! ...e/develop/src/core/enode.rkt:103:0 custom-set-union [228] 93.8% --------------------------------------------------------------------------------- for-loop [204] 45.0% ??? [129] 55.0% [220] 542(0.2%) 542(0.2%) list-member? ...llects/racket/private/set.rkt:24:0 --------------------------------------------------------------------------------- for-loop [204] 10.6% for-loop [191] 10.6% for-loop [22] 78.8% [221] 472(0.1%) 472(0.1%) curried ...cket/collects/racket/function.rkt:71:18 --------------------------------------------------------------------------------- for-loop [204] 100.0% [222] 278(0.1%) 0(0.0%) ormap ...et/collects/racket/private/map.rkt:141:13 flag-set? [237] 100.0% --------------------------------------------------------------------------------- apply-transformer-in-context [209] 100.0% [223] 268(0.1%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [240] 100.0% --------------------------------------------------------------------------------- enode-merge! [206] 100.0% [224] 260(0.1%) 260(0.1%) custom-set-intersect! ...ivate/set-types.rkt:269:0 --------------------------------------------------------------------------------- apply-transformer-in-context [209] 100.0% [225] 100(0.0%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [242] 100.0% --------------------------------------------------------------------------------- ??? [33] 0.1% ??? [258] 0.1% map [82] 0.7% taylor [259] 0.9% for-loop [28] 1.0% map-enodes [173] 2.0% for-loop [191] 2.0% parse-loop14 [89] 5.6% loop! [210] 15.8% loop [226] 71.8% [226] 32644(10.0%) 2516(0.8%) loop ...cket/collects/racket/private/map.rkt:40:19 loop [226] 71.8% loop! [210] 15.4% parse-loop14 [89] 3.4% hash-ref! [243] 2.2% set-precompute! [6] 2.0% ??? [250] 1.5% simplify [35] 0.9% foldl [247] 0.2% ??? [118] 0.2% eval-prog [109] 0.1% ??? [256] 0.0% --------------------------------------------------------------------------------- for-loop [211] 100.0% [227] 30898(9.5%) 300(0.1%) for-loop ...rbie/develop/src/core/egraph.rkt:221:8 hash-update! [244] 99.0% --------------------------------------------------------------------------------- adopt-enode! [219] 5.0% loop! [210] 95.0% [228] 15172(4.6%) 6820(2.1%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [246] 43.4% for-loop [248] 11.7% --------------------------------------------------------------------------------- mk-enode! [212] 100.0% [229] 5056(1.5%) 5056(1.5%) for-loop ...bie/develop/src/core/egraph.rkt:114:10 --------------------------------------------------------------------------------- mk-enode! [212] 100.0% [230] 2900(0.9%) 680(0.2%) new-enode ...erbie/develop/src/core/enode.rkt:95:0 type-of-enode-expr [249] 59.4% set [245] 12.0% mutable-set [251] 5.2% --------------------------------------------------------------------------------- mk-enode! [212] 100.0% [231] 2340(0.7%) 2340(0.7%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 --------------------------------------------------------------------------------- gf [214] 100.0% [232] 1788(0.5%) 1788(0.5%) propagation-apply (unknown source) --------------------------------------------------------------------------------- custom-set-union! [218] 100.0% [233] 1222(0.4%) 1222(0.4%) for-loop ...cts/racket/private/set-types.rkt:253:4 --------------------------------------------------------------------------------- gf [214] 100.0% [234] 986(0.3%) 986(0.3%) propagation-apply-shifted (unknown source) --------------------------------------------------------------------------------- cp-2 [216] 100.0% [235] 900(0.3%) 900(0.3%) for-loop .../racket/collects/racket/list.rkt:827:4 --------------------------------------------------------------------------------- ??? [217] 100.0% [236] 674(0.2%) 674(0.2%) for-loop ...erbie/develop/src/core/ematch.rkt:44:7 --------------------------------------------------------------------------------- for-loop [204] 47.3% ormap [222] 52.7% [237] 528(0.2%) 528(0.2%) flag-set? ...es/herbie/develop/src/config.rkt:31:0 --------------------------------------------------------------------------------- gf [214] 100.0% [238] 300(0.1%) 300(0.1%) cache-or-reuse-hash (unknown source) --------------------------------------------------------------------------------- gf [214] 100.0% [239] 292(0.1%) 292(0.1%) cache-or-reuse-set (unknown source) --------------------------------------------------------------------------------- go [223] 6.9% loop [240] 93.1% [240] 268(0.1%) 50(0.0%) loop ...llects/racket/private/qq-and-or.rkt:101:61 loop [240] 93.1% stx-pair? [14] 4.5% --------------------------------------------------------------------------------- gf [214] 100.0% [241] 202(0.1%) 202(0.1%) propagation-merge (unknown source) --------------------------------------------------------------------------------- ??? [225] 100.0% [242] 100(0.0%) 50(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [252] 50.0% --------------------------------------------------------------------------------- eval-prog [109] 0.0% for-loop [29] 0.2% loop [275] 0.6% simplify* [94] 0.7% for-loop [72] 1.0% update-leader! [199] 1.1% loop [226] 1.8% ??? [36] 2.5% ??? [257] 5.5% ??? [254] 5.8% first-nonzero-exp [25] 7.2% loop [19] 7.5% for-loop [21] 7.6% ??? [126] 9.1% for-loop [20] 14.6% ??? [258] 16.3% compile [194] 17.7% [243] 33790(10.3%) 11482(3.5%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [4] 19.5% ??? [258] 19.1% simplify [35] 11.1% ??? [5] 7.6% ??? [255] 7.5% ??? [254] 5.8% ??? [257] 5.5% taylor [259] 3.3% parse-loop14 [89] 2.1% f8 [77] 0.5% ??? [10] 0.3% --------------------------------------------------------------------------------- for-loop [227] 100.0% [244] 30598(9.4%) 50(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [253] 99.8% --------------------------------------------------------------------------------- new-enode [230] 2.2% loop! [210] 38.5% for-loop [169] 59.2% [245] 15670(4.8%) 12206(3.7%) set ...collects/racket/private/set-types.rkt:981:0 for-loop [262] 22.1% --------------------------------------------------------------------------------- custom-set-union [228] 100.0% [246] 6578(2.0%) 1288(0.4%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [261] 80.4% --------------------------------------------------------------------------------- ival-div [136] 11.8% loop [226] 13.2% bfmin* [154] 14.0% bfmax* [153] 17.6% for-loop [191] 43.4% [247] 2676(0.8%) 812(0.2%) foldl ...et/collects/racket/private/list.rkt:229:4 ??? [256] 43.4% merge2 [263] 26.2% --------------------------------------------------------------------------------- custom-set-intersect [185] 2.7% custom-set-union [228] 97.3% [248] 1824(0.6%) 1824(0.6%) for-loop ...cts/racket/private/set-types.rkt:152:2 --------------------------------------------------------------------------------- new-enode [230] 100.0% [249] 1722(0.5%) 294(0.1%) type-of-enode-expr ...elop/src/core/enode.rkt:68:0 table-ref [260] 82.9% --------------------------------------------------------------------------------- map [82] 24.9% loop [226] 75.1% [250] 1006(0.3%) 0(0.0%) ??? ...htlies/herbie/develop/src/points.rkt:313:26 ??? [118] 80.1% ulp-difference [264] 9.9% ??? [126] 9.9% --------------------------------------------------------------------------------- update-leader! [199] 12.9% new-enode [230] 37.1% mk-enode! [212] 50.0% [251] 404(0.1%) 404(0.1%) mutable-set .../racket/private/set-types.rkt:999:0 --------------------------------------------------------------------------------- ??? [242] 100.0% [252] 50(0.0%) 0(0.0%) syntax->list (unknown source) loop [47] 100.0% --------------------------------------------------------------------------------- hash-update! [244] 100.0% [253] 30548(9.3%) 502(0.2%) ??? ...s/herbie/develop/src/core/egraph.rkt:223:24 for-loop [265] 98.4% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [254] 15332(4.7%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:45:15 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [255] 13170(4.0%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:68:15 ??? [126] 100.0% --------------------------------------------------------------------------------- ival-sub [142] 0.4% loop [226] 2.1% ival-add [141] 2.6% map [82] 3.1% foldl [247] 10.0% ival-div [136] 19.8% ival-cos [149] 26.3% ival-sin [148] 35.7% [256] 11602(3.6%) 2900(0.9%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [266] 41.7% bfcos [269] 13.3% pi.bf [272] 11.0% bffloor [273] 9.0% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [257] 11576(3.5%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:343:33 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- hash-ref! [243] 100.0% [258] 9100(2.8%) 1864(0.6%) ??? ...tlies/herbie/develop/src/programs.rkt:167:5 hash-ref! [243] 89.5% loop [226] 0.5% --------------------------------------------------------------------------------- approximate9 [3] 10.3% for-loop [24] 13.2% hash-ref! [243] 13.4% map [82] 27.0% taylor [259] 36.2% [259] 7520(2.3%) 214(0.1%) taylor ...herbie/develop/src/core/taylor.rkt:169:0 map [82] 43.1% taylor [259] 36.2% taylor-quotient [7] 9.5% debug-print [267] 5.8% loop [275] 2.6% loop [226] 1.0% debug7 [274] 0.9% --------------------------------------------------------------------------------- inductor [117] 3.0% type-of [131] 12.4% type-of-enode-expr [249] 19.8% for-loop [182] 64.7% [260] 7216(2.2%) 5544(1.7%) table-ref ...es/herbie/develop/src/common.rkt:46:0 for-loop [270] 19.0% dict? [276] 4.1% --------------------------------------------------------------------------------- for-loop [246] 100.0% [261] 5290(1.6%) 5290(1.6%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------------- set [245] 100.0% [262] 3464(1.1%) 3464(1.1%) for-loop ...cts/racket/private/set-types.rkt:937:4 --------------------------------------------------------------------------------- foldl [247] 100.0% [263] 702(0.2%) 702(0.2%) merge2 .../herbie/develop/src/core/ematch.rkt:24:0 --------------------------------------------------------------------------------- ??? [250] 29.2% for-loop [112] 70.8% [264] 342(0.1%) 242(0.1%) ulp-difference ...erbie/develop/src/float.rkt:19:0 ??? [271] 14.6% return/no-unsupplied [268] 14.6% --------------------------------------------------------------------------------- ??? [253] 100.0% [265] 30046(9.2%) 24268(7.4%) for-loop ...bie/develop/src/core/egraph.rkt:224:26 update-en-expr [277] 19.2% --------------------------------------------------------------------------------- ??? [256] 100.0% [266] 4838(1.5%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [278] 64.7% ??? [279] 35.3% --------------------------------------------------------------------------------- iterate-egraph!7 [145] 9.6% for-loop [66] 10.3% taylor [259] 21.7% simplify [35] 58.4% [267] 3110(1.0%) 646(0.2%) debug-print .../herbie/develop/src/debug.rkt:107:0 for-loop [280] 44.9% ??? [281] 34.3% --------------------------------------------------------------------------------- ulp-difference [264] 1.8% ->flonum [137] 21.8% simplify* [94] 35.3% ??? [129] 41.2% [268] 2712(0.8%) 2452(0.8%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [282] 9.6% --------------------------------------------------------------------------------- ??? [256] 100.0% [269] 1544(0.5%) 54(0.0%) bfcos ...-lib/math/private/bigfloat/mpfr.rkt:618:4 new-mpfr [278] 71.4% ??? [279] 25.1% --------------------------------------------------------------------------------- table-ref [260] 100.0% [270] 1374(0.4%) 1374(0.4%) for-loop ...ies/herbie/develop/src/common.rkt:48:4 --------------------------------------------------------------------------------- ulp-difference [264] 3.8% ->flonum [137] 44.3% ??? [129] 51.8% [271] 1304(0.4%) 1122(0.3%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ??? [283] 14.0% --------------------------------------------------------------------------------- ??? [256] 100.0% [272] 1274(0.4%) 0(0.0%) pi.bf ...-lib/math/private/bigfloat/mpfr.rkt:998:4 new-mpfr [278] 84.0% ??? [279] 16.0% --------------------------------------------------------------------------------- ??? [256] 100.0% [273] 1046(0.3%) 0(0.0%) bffloor ...ib/math/private/bigfloat/mpfr.rkt:716:4 new-mpfr [278] 50.9% ??? [279] 49.1% --------------------------------------------------------------------------------- ??? [133] 5.5% taylor [259] 36.7% simplify [35] 57.8% [274] 910(0.3%) 860(0.3%) debug7 ...tlies/herbie/develop/src/debug.rkt:102:0 ??? [81] 5.5% --------------------------------------------------------------------------------- taylor [259] 100.0% [275] 568(0.2%) 0(0.0%) loop ...s/herbie/develop/src/core/taylor.rkt:267:2 hash-ref! [243] 100.0% --------------------------------------------------------------------------------- table-ref [260] 100.0% [276] 298(0.1%) 298(0.1%) dict? ...ollects/racket/private/generic.rkt:146:11 --------------------------------------------------------------------------------- for-loop [213] 20.7% loop! [210] 39.3% for-loop [265] 40.0% [277] 14450(4.4%) 3586(1.1%) update-en-expr ...evelop/src/core/egraph.rkt:209:0 for-loop [284] 75.2% --------------------------------------------------------------------------------- bffloor [273] 8.3% bf [152] 9.2% pi.bf [272] 16.7% bfcos [269] 17.2% bfdiv [266] 48.7% [278] 6422(2.0%) 6422(2.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 --------------------------------------------------------------------------------- ->flonum [137] 1.9% pi.bf [272] 7.1% bfcos [269] 13.5% bffloor [273] 17.9% bfdiv [266] 59.6% [279] 2870(0.9%) 2870(0.9%) ??? /home/p92/racket/collects/ffi/unsafe.rkt:898:4 --------------------------------------------------------------------------------- debug-print [267] 100.0% [280] 1396(0.4%) 1396(0.4%) for-loop ...ies/herbie/develop/src/debug.rkt:115:2 --------------------------------------------------------------------------------- debug-print [267] 100.0% [281] 1068(0.3%) 612(0.2%) ??? .../contract/private/arrow-val-first.rkt:428:3 mk-call [285] 22.1% ~r78 [286] 20.6% --------------------------------------------------------------------------------- return/no-unsupplied [268] 27.1% for-loop [191] 72.9% [282] 958(0.3%) 958(0.3%) filter ...t/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------------- ??? [271] 100.0% [283] 182(0.1%) 182(0.1%) ??? ...ects/racket/contract/private/prop.rkt:274:4 --------------------------------------------------------------------------------- update-en-expr [277] 100.0% [284] 10864(3.3%) 10864(3.3%) for-loop ...rbie/develop/src/core/egraph.rkt:211:6 --------------------------------------------------------------------------------- ??? [281] 100.0% [285] 236(0.1%) 0(0.0%) mk-call ...tract/private/arrow-val-first.rkt:431:5 loop [287] 100.0% --------------------------------------------------------------------------------- ??? [281] 100.0% [286] 220(0.1%) 0(0.0%) ~r78 ...92/racket/collects/racket/format.rkt:189:0 number->string* [288] 100.0% --------------------------------------------------------------------------------- mk-call [285] 100.0% [287] 236(0.1%) 0(0.0%) loop ...contract/private/arrow-val-first.rkt:435:8 ??? [289] 100.0% --------------------------------------------------------------------------------- ~r78 [286] 100.0% [288] 220(0.1%) 220(0.1%) number->string* ...ollects/racket/format.rkt:417:0 --------------------------------------------------------------------------------- ??? [81] 18.6% loop [287] 81.4% [289] 290(0.1%) 54(0.0%) ??? ...ects/racket/contract/private/prop.rkt:519:4 ??? [290] 81.4% --------------------------------------------------------------------------------- ??? [289] 100.0% [290] 236(0.1%) 236(0.1%) ??? ...ects/racket/contract/private/list.rkt:681:0 ---------------------------------------------------------------------------------