Profiling results ----------------- Total cpu time observed: 165944ms (out of 167356ms) Number of samples taken: 513 (once every 323ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 209 hidden) ============================================================================ Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ============================================================================ ??? [26] 100.0% [1] 165944(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [14] 100.0% ---------------------------------------------------------------------------- ??? [26] 100.0% [2] 118562(71.4%) 0(0.0%) run-improve39 ...ie/develop/src/mainloop.rkt:287:0 for-loop [15] 98.7% setup-prog!32 [21] 1.3% ---------------------------------------------------------------------------- ??? [76] 100.0% [3] 5264(3.2%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [17] 93.8% for-loop [23] 6.2% ---------------------------------------------------------------------------- map-enodes [95] 11.5% loop [63] 88.5% [4] 4994(3.0%) 0(0.0%) set-precompute! ...lop/src/core/simplify.rkt:140:0 for-loop [16] 100.0% ---------------------------------------------------------------------------- expand-capturing-lifts [94] 12.0% loop [122] 12.1% for-loop [114] 75.9% [5] 2604(1.6%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [19] 100.0% ---------------------------------------------------------------------------- ??? [26] 100.0% [6] 1878(1.1%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:227:0 for-loop [20] 100.0% ---------------------------------------------------------------------------- match-e [107] 100.0% [7] 1788(1.1%) 0(0.0%) variable? ...e/develop/src/syntax/syntax.rkt:715:0 ??? [46] 100.0% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [8] 624(0.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:300:23 for-loop [22] 100.0% ---------------------------------------------------------------------------- for-loop [114] 100.0% [9] 606(0.4%) 302(0.2%) expand-identifier (unknown source) resolve+shift28 [25] 50.2% ---------------------------------------------------------------------------- parse-loop14 [180] 100.0% [10] 334(0.2%) 0(0.0%) eval (unknown source) for-loop [114] 100.0% ---------------------------------------------------------------------------- taylor [33] 100.0% [11] 324(0.2%) 0(0.0%) loop ...s/herbie/develop/src/core/taylor.rkt:267:2 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- ??? [26] 100.0% [12] 316(0.2%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:310:0 infer-splitpoints [24] 100.0% ---------------------------------------------------------------------------- loop [51] 100.0% [13] 316(0.2%) 0(0.0%) stx-pair? .../collects/racket/private/stx.rkt:40:4 syntax-e [18] 100.0% ---------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [14] 165944(100.0%) 0(0.0%) run ...racket/share/pkgs/profile-lib/main.rkt:39:2 ??? [26] 100.0% ---------------------------------------------------------------------------- run-improve39 [2] 100.0% [15] 117024(70.5%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:304:10 run-iter! [27] 100.0% ---------------------------------------------------------------------------- set-precompute! [4] 100.0% [16] 4994(3.0%) 278(0.2%) for-loop ...ie/develop/src/core/simplify.rkt:142:2 reduce-to-new! [29] 37.6% update-leader! [119] 25.3% eval-const-expr [30] 24.9% setfindf [32] 6.5% ---------------------------------------------------------------------------- approximate9 [3] 100.0% [17] 4940(3.0%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:87:4 ??? [76] 100.0% ---------------------------------------------------------------------------- eval4 [75] 8.7% stx-pair? [13] 8.9% loop [122] 38.3% for-loop [114] 44.2% [18] 3558(2.1%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [28] 100.0% ---------------------------------------------------------------------------- dispatch-transformer41 [5] 100.0% [19] 2604(1.6%) 304(0.2%) apply-transformer52 (unknown source) loop [122] 52.3% apply-transformer-in-context [31] 36.0% ---------------------------------------------------------------------------- oracle-error [6] 100.0% [20] 1878(1.1%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:228:2 map [173] 66.0% loop [63] 34.0% ---------------------------------------------------------------------------- run-improve39 [2] 100.0% [21] 1538(0.9%) 0(0.0%) setup-prog!32 ...bie/develop/src/mainloop.rkt:63:0 loop [37] 100.0% ---------------------------------------------------------------------------- ??? [8] 100.0% [22] 624(0.4%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:303:27 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- approximate9 [3] 100.0% [23] 324(0.2%) 0(0.0%) for-loop ...rbie/develop/src/core/taylor.rkt:30:18 taylor [33] 100.0% ---------------------------------------------------------------------------- get-final-combination [12] 100.0% [24] 316(0.2%) 0(0.0%) infer-splitpoints ...lop/src/core/regimes.rkt:32:0 for-loop [34] 100.0% ---------------------------------------------------------------------------- expand-identifier [9] 100.0% [25] 304(0.2%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [35] 100.0% ---------------------------------------------------------------------------- run [14] 50.0% [26] 165944(100.0%) 312(0.2%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 50.0% run-improve39 [2] 35.7% loop [37] 13.3% oracle-error [6] 0.6% eval-errors [68] 0.2% get-final-combination [12] 0.1% ---------------------------------------------------------------------------- for-loop [15] 100.0% [27] 117024(70.5%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:268:0 simplify! [36] 79.7% finalize-iter! [38] 12.5% gen-series! [39] 4.8% gen-rewrites! [40] 1.9% localize-error [41] 0.8% ---------------------------------------------------------------------------- expand-id-application-form17 [143] 7.8% syntax-e [18] 92.2% [28] 3860(2.3%) 0(0.0%) syntax-e/no-taint (unknown source) loop [122] 100.0% ---------------------------------------------------------------------------- for-loop [16] 100.0% [29] 1880(1.1%) 0(0.0%) reduce-to-new! ...evelop/src/core/egraph.rkt:337:0 merge-egraph-nodes! [113] 83.9% hash-update! [159] 16.1% ---------------------------------------------------------------------------- for-loop [16] 100.0% [30] 1246(0.8%) 0(0.0%) eval-const-expr .../develop/src/programs.rkt:132:0 eval-prog [69] 100.0% ---------------------------------------------------------------------------- apply-transformer52 [19] 100.0% [31] 938(0.6%) 310(0.2%) apply-transformer-in-context (unknown source) go [42] 33.7% parse-app [44] 33.3% ---------------------------------------------------------------------------- for-loop [16] 100.0% [32] 326(0.2%) 0(0.0%) setfindf ...es/herbie/develop/src/common.rkt:163:0 custom-in-set [116] 100.0% ---------------------------------------------------------------------------- for-loop [23] 33.3% taylor [33] 66.7% [33] 324(0.2%) 0(0.0%) taylor ...herbie/develop/src/core/taylor.rkt:169:0 taylor [33] 66.7% loop [11] 33.3% ---------------------------------------------------------------------------- infer-splitpoints [24] 100.0% [34] 316(0.2%) 0(0.0%) for-loop ...rbie/develop/src/core/regimes.rkt:44:6 option-on-expr [43] 100.0% ---------------------------------------------------------------------------- resolve+shift28 [25] 100.0% [35] 304(0.2%) 0(0.0%) fallback-loop (unknown source) for-loop [114] 100.0% ---------------------------------------------------------------------------- run-iter! [27] 100.0% [36] 93322(56.2%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:182:0 for-loop [45] 100.0% ---------------------------------------------------------------------------- setup-prog!32 [21] 3.4% ??? [26] 96.6% [37] 45776(27.6%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:167:2 loop [54] 67.8% loop [47] 30.1% for-loop [50] 0.7% make-exacts* [56] 0.7% ---------------------------------------------------------------------------- run-iter! [27] 100.0% [38] 14646(8.8%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:222:0 ??? [46] 100.0% ---------------------------------------------------------------------------- run-iter! [27] 100.0% [39] 5574(3.4%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:152:0 for-loop [48] 100.0% ---------------------------------------------------------------------------- run-iter! [27] 100.0% [40] 2188(1.3%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:165:0 for-loop [49] 100.0% ---------------------------------------------------------------------------- run-iter! [27] 100.0% [41] 984(0.6%) 0(0.0%) localize-error ...velop/src/core/localize.rkt:51:0 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- apply-transformer-in-context [31] 100.0% [42] 316(0.2%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [51] 100.0% ---------------------------------------------------------------------------- for-loop [34] 100.0% [43] 316(0.2%) 0(0.0%) option-on-expr ...velop/src/core/regimes.rkt:112:0 for-loop [52] 100.0% ---------------------------------------------------------------------------- apply-transformer-in-context [31] 100.0% [44] 312(0.2%) 312(0.2%) parse-app ...collects/racket/private/kw.rkt:1105:2 ---------------------------------------------------------------------------- simplify! [36] 100.0% [45] 93322(56.2%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:186:6 for-loop [53] 100.0% ---------------------------------------------------------------------------- variable? [7] 9.2% match-e [107] 13.7% finalize-iter! [38] 75.4% [46] 19412(11.7%) 4456(2.7%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [55] 75.4% ---------------------------------------------------------------------------- loop [37] 100.0% [47] 13794(8.3%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:125:2 loop [54] 56.6% make-exacts* [56] 41.2% eval-prog [69] 2.2% ---------------------------------------------------------------------------- gen-series! [39] 100.0% [48] 5574(3.4%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:158:7 taylor-alt [57] 100.0% ---------------------------------------------------------------------------- gen-rewrites! [40] 100.0% [49] 2188(1.3%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:170:11 ??? [58] 100.0% ---------------------------------------------------------------------------- loop [37] 100.0% [50] 334(0.2%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:182:19 ??? [200] 100.0% ---------------------------------------------------------------------------- go [42] 20.0% loop [51] 80.0% [51] 316(0.2%) 0(0.0%) loop ...llects/racket/private/qq-and-or.rkt:101:61 loop [51] 80.0% stx-pair? [13] 20.0% ---------------------------------------------------------------------------- option-on-expr [43] 100.0% [52] 316(0.2%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:120:4 eval-prog [69] 100.0% ---------------------------------------------------------------------------- for-loop [45] 100.0% [53] 93322(56.2%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:210:8 ??? [76] 100.0% ---------------------------------------------------------------------------- loop [47] 19.9% loop [37] 79.2% [54] 39152(23.6%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:108:4 loop [63] 99.2% ??? [183] 0.8% ---------------------------------------------------------------------------- ??? [46] 100.0% [55] 14646(8.8%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [59] 98.0% loop [62] 2.0% ---------------------------------------------------------------------------- loop [37] 5.0% loop [47] 95.0% [56] 5988(3.6%) 0(0.0%) make-exacts* ...erbie/develop/src/points.rkt:105:0 loop [63] 89.2% eval-prog [69] 10.8% ---------------------------------------------------------------------------- for-loop [48] 100.0% [57] 5574(3.4%) 0(0.0%) taylor-alt ...erbie/develop/src/mainloop.rkt:137:0 for-loop [60] 100.0% ---------------------------------------------------------------------------- for-loop [49] 100.0% [58] 2188(1.3%) 0(0.0%) ??? ...ies/herbie/develop/src/alternative.rkt:54:0 rewriter [61] 100.0% ---------------------------------------------------------------------------- for-loop [55] 100.0% [59] 14352(8.6%) 300(0.2%) atab-add-altn ...elop/src/core/alt-table.rkt:210:0 best-and-tied-at-points [64] 62.8% override-at-pnts [65] 35.1% ---------------------------------------------------------------------------- taylor-alt [57] 100.0% [60] 5574(3.4%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:143:6 ??? [76] 100.0% ---------------------------------------------------------------------------- ??? [58] 27.0% matcher [70] 73.0% [61] 2188(1.3%) 0(0.0%) rewriter ...bie/develop/src/core/matcher.rkt:131:2 for-loop [66] 79.4% *rules* [67] 20.6% ---------------------------------------------------------------------------- for-loop [55] 100.0% [62] 294(0.2%) 0(0.0%) loop ...erbie/develop/src/core/alt-table.rkt:184:2 loop [63] 100.0% ---------------------------------------------------------------------------- errors-score [98] 0.0% make-exacts* [56] 0.1% loop [54] 0.4% loop [62] 0.5% for-loop [20] 0.5% ??? [139] 1.0% map [173] 1.0% map-enodes [95] 1.3% parse-loop14 [180] 1.7% loop! [129] 3.0% loop [63] 90.4% [63] 60936(36.7%) 912(0.5%) loop ...cket/collects/racket/private/map.rkt:40:19 loop [63] 90.4% loop! [129] 3.0% hash-ref! [121] 1.6% set-precompute! [4] 1.3% parse-loop14 [180] 1.1% ??? [181] 1.0% ??? [183] 0.7% ??? [76] 0.3% ??? [188] 0.0% map [173] 0.0% ---------------------------------------------------------------------------- atab-add-altn [59] 100.0% [64] 9008(5.4%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 eval-errors [68] 58.6% eval-prog [69] 41.4% ---------------------------------------------------------------------------- atab-add-altn [59] 100.0% [65] 5044(3.0%) 634(0.4%) override-at-pnts ...p/src/core/alt-table.rkt:145:0 eval-errors [68] 56.0% eval-prog [69] 25.4% for-loop [71] 6.0% ---------------------------------------------------------------------------- rewriter [61] 100.0% [66] 2188(1.3%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:134:10 matcher [70] 100.0% ---------------------------------------------------------------------------- rewriter [61] 100.0% [67] 1558(0.9%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:643:0 for-loop [125] 100.0% ---------------------------------------------------------------------------- ??? [26] 7.3% override-at-pnts [65] 32.3% best-and-tied-at-points [64] 60.4% [68] 8742(5.3%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:208:0 for-loop [72] 100.0% ---------------------------------------------------------------------------- loop [47] 4.0% for-loop [52] 4.2% make-exacts* [56] 8.6% eval-const-expr [30] 16.6% override-at-pnts [65] 17.0% best-and-tied-at-points [64] 49.6% [69] 7524(4.5%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:109:0 temp68_2 [73] 79.2% hash-ref! [121] 12.6% f8 [167] 4.1% eval4 [75] 4.1% ---------------------------------------------------------------------------- for-loop [74] 48.2% for-loop [66] 51.8% [70] 2188(1.3%) 300(0.2%) matcher ...rbie/develop/src/core/matcher.rkt:168:2 for-loop [74] 49.9% rewriter [61] 48.2% ---------------------------------------------------------------------------- override-at-pnts [65] 100.0% [71] 302(0.2%) 302(0.2%) for-loop .../develop/src/core/alt-table.rkt:146:43 ---------------------------------------------------------------------------- eval-errors [68] 100.0% [72] 8742(5.3%) 2166(1.3%) for-loop ...es/herbie/develop/src/points.rkt:210:2 ??? [183] 64.1% ulp-difference [78] 4.0% ??? [79] 3.7% ??? [76] 3.5% ---------------------------------------------------------------------------- parse-loop14 [180] 27.8% eval-prog [69] 72.2% [73] 8246(5.0%) 0(0.0%) temp68_2 (unknown source) compile16 [77] 100.0% ---------------------------------------------------------------------------- matcher [70] 100.0% [74] 2188(1.3%) 330(0.2%) for-loop ...ie/develop/src/core/matcher.rkt:184:21 matcher [70] 97.0% ---------------------------------------------------------------------------- eval-prog [69] 100.0% [75] 308(0.2%) 0(0.0%) eval4 (unknown source) syntax-e [18] 100.0% ---------------------------------------------------------------------------- for-loop [72] 0.3% map [173] 0.3% ??? [183] 1.5% loop [17] 1.6% for-loop [60] 1.9% loop [63] 3.3% for-loop [53] 44.5% location-do [80] 46.3% [76] 104912(63.2%) 322(0.2%) ??? ...tract/private/arrow-higher-order.rkt:357:33 location-do [80] 46.3% ??? [81] 44.3% ->flonum [83] 5.1% approximate9 [3] 1.7% hash-ref! [121] 1.6% best-alt [84] 0.3% simplify [160] 0.1% ??? [85] 0.1% ---------------------------------------------------------------------------- temp68_2 [73] 100.0% [77] 8246(5.0%) 0(0.0%) compile16 (unknown source) temp74_0 [82] 100.0% ---------------------------------------------------------------------------- for-loop [72] 100.0% [78] 346(0.2%) 0(0.0%) ulp-difference ...erbie/develop/src/float.rkt:19:0 ??? [161] 100.0% ---------------------------------------------------------------------------- for-loop [72] 100.0% [79] 324(0.2%) 324(0.2%) ??? ...ket/collects/racket/private/for.rkt:1208:14 ---------------------------------------------------------------------------- location-do [80] 45.5% ??? [76] 54.5% [80] 98896(59.6%) 0(0.0%) location-do ...erbie/develop/src/programs.rkt:90:0 ??? [76] 54.5% location-do [80] 45.5% ---------------------------------------------------------------------------- ??? [76] 100.0% [81] 93024(56.1%) 0(0.0%) ??? ...s/herbie/develop/src/core/simplify.rkt:31:0 iterate-egraph!7 [86] 96.7% loop [88] 3.0% extract-smallest-best-effort [92] 0.3% ---------------------------------------------------------------------------- compile16 [77] 100.0% [82] 8246(5.0%) 0(0.0%) temp74_0 (unknown source) expand-single [87] 80.5% compile-top9 [89] 19.5% ---------------------------------------------------------------------------- ??? [76] 100.0% [83] 5384(3.2%) 3754(2.3%) ->flonum ...s/herbie/develop/src/programs.rkt:36:0 ??? [161] 24.0% return/no-unsupplied [193] 6.3% ---------------------------------------------------------------------------- ??? [76] 100.0% [84] 310(0.2%) 0(0.0%) best-alt .../herbie/develop/src/mainloop.rkt:109:0 argmins [90] 100.0% ---------------------------------------------------------------------------- ??? [76] 100.0% [85] 298(0.2%) 0(0.0%) ??? ...lies/herbie/develop/src/mainloop.rkt:211:62 *simplify-rules* [91] 100.0% ---------------------------------------------------------------------------- ??? [81] 100.0% [86] 89948(54.2%) 298(0.2%) iterate-egraph!7 ...lop/src/core/simplify.rkt:55:0 one-iter [93] 94.1% map-enodes [95] 5.6% ---------------------------------------------------------------------------- temp74_0 [82] 100.0% [87] 6640(4.0%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [94] 100.0% ---------------------------------------------------------------------------- ??? [81] 100.0% [88] 2798(1.7%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:184:2 for-loop [96] 100.0% ---------------------------------------------------------------------------- temp74_0 [82] 100.0% [89] 1606(1.0%) 0(0.0%) compile-top9 (unknown source) compile-forms31 [97] 100.0% ---------------------------------------------------------------------------- best-alt [84] 100.0% [90] 310(0.2%) 0(0.0%) argmins ...ies/herbie/develop/src/common.rkt:129:0 errors-score [98] 100.0% ---------------------------------------------------------------------------- ??? [85] 100.0% [91] 298(0.2%) 0(0.0%) *simplify-rules* ...lop/src/syntax/rules.rkt:648:0 for-loop [125] 100.0% ---------------------------------------------------------------------------- ??? [81] 100.0% [92] 278(0.2%) 0(0.0%) extract-smallest-best-effort ...simplify.rkt:160:0 hash-keys [99] 100.0% ---------------------------------------------------------------------------- iterate-egraph!7 [86] 100.0% [93] 84656(51.0%) 2336(1.4%) one-iter ...bie/develop/src/core/simplify.rkt:66:0 for-loop [100] 50.0% for-loop [101] 47.2% ---------------------------------------------------------------------------- expand-single [87] 100.0% [94] 6640(4.0%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [102] 70.2% for-loop [114] 25.1% dispatch-transformer41 [5] 4.7% ---------------------------------------------------------------------------- iterate-egraph!7 [86] 100.0% [95] 4994(3.0%) 0(0.0%) map-enodes ...ie/develop/src/core/egraph.rkt:140:0 loop [63] 88.5% set-precompute! [4] 11.5% ---------------------------------------------------------------------------- loop [88] 100.0% [96] 2798(1.7%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:177:29 for-loop [103] 57.8% argmin [104] 31.5% loop [105] 10.7% ---------------------------------------------------------------------------- compile-top9 [89] 100.0% [97] 1606(1.0%) 312(0.2%) compile-forms31 (unknown source) for-loop [114] 80.6% ---------------------------------------------------------------------------- argmins [90] 100.0% [98] 310(0.2%) 0(0.0%) errors-score ...erbie/develop/src/points.rkt:238:0 loop [63] 100.0% ---------------------------------------------------------------------------- extract-smallest-best-effort [92] 100.0% [99] 278(0.2%) 0(0.0%) hash-keys .../collects/racket/private/hash.rkt:2:2 loop [106] 100.0% ---------------------------------------------------------------------------- for-loop [100] 46.8% one-iter [93] 53.2% [100] 42324(25.5%) 12748(7.7%) for-loop ...ie/develop/src/core/simplify.rkt:76:12 for-loop [100] 46.8% match-e [107] 34.9% ---------------------------------------------------------------------------- one-iter [93] 100.0% [101] 39996(24.1%) 658(0.4%) for-loop ...ie/develop/src/core/simplify.rkt:113:2 for-loop [108] 75.3% match-e [107] 13.0% set [146] 4.6% update-leader! [119] 4.1% ---------------------------------------------------------------------------- expand-capturing-lifts [94] 100.0% [102] 4662(2.8%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [109] 93.2% loop [122] 6.8% ---------------------------------------------------------------------------- for-loop [96] 100.0% [103] 1618(1.0%) 1618(1.0%) for-loop ...e/develop/src/core/simplify.rkt:164:13 ---------------------------------------------------------------------------- for-loop [96] 100.0% [104] 880(0.5%) 0(0.0%) argmin ...92/racket/collects/racket/list.rkt:765:0 expression-cost [110] 100.0% ---------------------------------------------------------------------------- for-loop [96] 100.0% [105] 300(0.2%) 0(0.0%) loop .../p92/racket/collects/racket/list.rkt:751:4 for-loop [111] 100.0% ---------------------------------------------------------------------------- hash-keys [99] 11.1% loop [106] 88.9% [106] 278(0.2%) 278(0.2%) loop ...acket/collects/racket/private/hash.rkt:3:4 loop [106] 88.9% ---------------------------------------------------------------------------- for-loop [101] 8.5% for-loop [120] 17.8% for-loop [100] 73.8% [107] 34758(20.9%) 12190(7.3%) match-e ...herbie/develop/src/core/ematch.rkt:46:0 for-loop [112] 58.8% ??? [46] 3.3% make-sequence [117] 3.1% custom-in-set [116] 2.1% variable? [7] 2.0% ---------------------------------------------------------------------------- for-loop [101] 100.0% [108] 30114(18.1%) 318(0.2%) for-loop ...bie/develop/src/core/simplify.rkt:98:4 merge-egraph-nodes! [113] 48.3% loop! [129] 34.0% substitute-e [115] 10.3% mk-enode! [134] 6.3% ---------------------------------------------------------------------------- lambda-clause-expander [102] 21.2% for-loop [114] 78.8% [109] 4346(2.6%) 0(0.0%) finish-bodys (unknown source) for-loop [114] 100.0% ---------------------------------------------------------------------------- argmin [104] 100.0% [110] 880(0.5%) 0(0.0%) expression-cost .../develop/src/programs.rkt:168:0 compile [118] 100.0% ---------------------------------------------------------------------------- loop [105] 100.0% [111] 300(0.2%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:169:2 table-ref [174] 100.0% ---------------------------------------------------------------------------- match-e [107] 100.0% [112] 23822(14.4%) 10384(6.3%) for-loop ...rbie/develop/src/core/ematch.rkt:59:11 for-loop [120] 50.1% list-cartesian-product [126] 5.8% curry* [127] 3.8% foldl [128] 0.6% filter [201] 0.6% ---------------------------------------------------------------------------- for-loop [123] 7.4% reduce-to-new! [29] 9.8% for-loop [108] 82.8% [113] 16132(9.7%) 576(0.3%) merge-egraph-nodes! ...p/src/core/egraph.rkt:153:0 update-leader! [119] 75.8% for-loop [123] 18.6% for-loop [125] 2.9% ---------------------------------------------------------------------------- fallback-loop [35] 0.3% eval [10] 4.4% expand-capturing-lifts [94] 7.3% compile-forms31 [97] 16.9% for-loop [114] 21.4% finish-bodys [109] 49.7% [114] 7640(4.6%) 2872(1.7%) for-loop (unknown source) finish-bodys [109] 39.5% for-loop [114] 21.4% dispatch-transformer41 [5] 7.9% syntax-e [18] 1.7% expand-identifier [9] 1.3% loop [122] 0.8% ---------------------------------------------------------------------------- for-loop [124] 21.5% for-loop [108] 78.5% [115] 3100(1.9%) 1240(0.7%) substitute-e ...e/develop/src/core/ematch.rkt:71:0 for-loop [124] 76.5% ---------------------------------------------------------------------------- setfindf [32] 26.0% match-e [107] 74.0% [116] 1256(0.8%) 1256(0.8%) custom-in-set ...acket/private/set-types.rkt:577:0 ---------------------------------------------------------------------------- match-e [107] 100.0% [117] 1240(0.7%) 1240(0.7%) make-sequence ...ects/racket/private/for.rkt:528:2 ---------------------------------------------------------------------------- expression-cost [110] 100.0% [118] 880(0.5%) 0(0.0%) compile ...s/herbie/develop/src/programs.rkt:145:0 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- for-loop [16] 8.2% for-loop [101] 10.5% merge-egraph-nodes! [113] 81.3% [119] 15428(9.3%) 0(0.0%) update-leader! ...evelop/src/core/egraph.rkt:218:0 for-loop [130] 59.9% for-loop [131] 35.9% custom-set-union! [141] 4.2% ---------------------------------------------------------------------------- for-loop [112] 100.0% [120] 13460(8.1%) 1564(0.9%) for-loop ...rbie/develop/src/core/ematch.rkt:65:37 match-e [107] 82.3% ??? [137] 7.2% ---------------------------------------------------------------------------- for-loop [152] 1.0% for-loop [22] 2.5% ??? [139] 2.6% ??? [136] 4.0% loop [11] 4.0% localize-error [41] 4.2% eval-prog [69] 7.4% compile [118] 8.3% loop [63] 12.3% ??? [132] 18.4% ??? [76] 35.3% [121] 8078(4.9%) 880(0.5%) hash-ref! .../racket/private/more-scheme.rkt:376:2 simplify [160] 35.3% ??? [132] 18.4% parse-loop14 [180] 8.8% bigfloat-hash [138] 7.4% ??? [139] 6.9% ??? [140] 5.0% ??? [136] 4.0% f8 [167] 3.3% ??? [8] 2.5% ---------------------------------------------------------------------------- for-loop [114] 3.9% lambda-clause-expander [102] 4.1% apply-transformer52 [19] 17.6% syntax-e/no-taint [28] 74.4% [122] 3860(2.3%) 308(0.2%) loop (unknown source) gf [133] 66.4% syntax-e [18] 17.6% dispatch-transformer41 [5] 4.1% expand-id-application-form17 [143] 3.9% ---------------------------------------------------------------------------- merge-egraph-nodes! [113] 100.0% [123] 3612(2.2%) 0(0.0%) for-loop ...bie/develop/src/core/egraph.rkt:201:10 loop! [129] 50.1% merge-egraph-nodes! [113] 49.9% ---------------------------------------------------------------------------- substitute-e [115] 100.0% [124] 2788(1.7%) 312(0.2%) for-loop ...rbie/develop/src/core/ematch.rkt:80:24 mk-enode! [134] 55.5% substitute-e [115] 38.9% ---------------------------------------------------------------------------- *simplify-rules* [91] 12.0% merge-egraph-nodes! [113] 25.3% *rules* [67] 62.7% [125] 2486(1.5%) 630(0.4%) for-loop ...ies/herbie/develop/src/common.rkt:79:9 ormap [135] 62.7% flag-set? [148] 12.0% ---------------------------------------------------------------------------- list-cartesian-product [126] 30.0% for-loop [112] 70.0% [126] 1534(0.9%) 1534(0.9%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [126] 30.0% ---------------------------------------------------------------------------- for-loop [112] 100.0% [127] 914(0.6%) 612(0.4%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [142] 33.0% ---------------------------------------------------------------------------- for-loop [112] 100.0% [128] 300(0.2%) 0(0.0%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [144] 100.0% ---------------------------------------------------------------------------- for-loop [123] 11.8% loop [63] 31.9% for-loop [108] 56.3% [129] 12618(7.6%) 2448(1.5%) loop! ...s/herbie/develop/src/core/enode.rkt:190:2 loop [63] 34.3% custom-set-union [147] 29.3% set [146] 13.3% update-en-expr [179] 8.3% ---------------------------------------------------------------------------- update-leader! [119] 100.0% [130] 9238(5.6%) 314(0.2%) for-loop ...rbie/develop/src/core/egraph.rkt:223:6 for-loop [145] 96.6% ---------------------------------------------------------------------------- update-leader! [119] 100.0% [131] 5546(3.3%) 4578(2.8%) for-loop ...rbie/develop/src/core/egraph.rkt:233:6 update-en-expr [179] 17.5% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [132] 3572(2.2%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:45:15 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- loop [122] 100.0% [133] 3552(2.1%) 1678(1.0%) gf (unknown source) propagation-apply [149] 44.3% propagation-apply-shifted [158] 8.4% ---------------------------------------------------------------------------- for-loop [124] 44.8% for-loop [108] 55.2% [134] 3458(2.1%) 920(0.6%) mk-enode! ...bie/develop/src/core/egraph.rkt:102:0 for-loop [150] 36.1% hash-has-key? [151] 19.7% new-enode [154] 17.6% ---------------------------------------------------------------------------- for-loop [125] 100.0% [135] 1558(0.9%) 0(0.0%) ormap ...et/collects/racket/private/map.rkt:141:13 flag-set? [148] 100.0% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [136] 1250(0.8%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:343:33 hash-ref! [121] 100.0% ---------------------------------------------------------------------------- for-loop [120] 100.0% [137] 964(0.6%) 602(0.4%) ??? ...ies/herbie/develop/src/core/ematch.rkt:50:5 for-loop [156] 37.6% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [138] 950(0.6%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:167:0 bfcanonicalize [155] 63.4% sig+exp->bigfloat [157] 36.6% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [139] 912(0.5%) 0(0.0%) ??? ...tlies/herbie/develop/src/programs.rkt:153:5 loop [63] 66.0% hash-ref! [121] 34.0% ---------------------------------------------------------------------------- hash-ref! [121] 100.0% [140] 646(0.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:290:26 for-loop [152] 100.0% ---------------------------------------------------------------------------- update-leader! [119] 100.0% [141] 644(0.4%) 0(0.0%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [153] 100.0% ---------------------------------------------------------------------------- curry* [127] 100.0% [142] 302(0.2%) 302(0.2%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ---------------------------------------------------------------------------- loop [122] 100.0% [143] 302(0.2%) 0(0.0%) expand-id-application-form17 (unknown source) syntax-e/no-taint [28] 100.0% ---------------------------------------------------------------------------- foldl [128] 100.0% [144] 300(0.2%) 300(0.2%) merge2 .../herbie/develop/src/core/ematch.rkt:31:0 ---------------------------------------------------------------------------- for-loop [130] 100.0% [145] 8924(5.4%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:224:8 hash-update! [159] 100.0% ---------------------------------------------------------------------------- for-loop [101] 35.4% loop! [129] 64.6% [146] 5198(3.1%) 4338(2.6%) set ...collects/racket/private/set-types.rkt:981:0 for-loop [163] 16.5% ---------------------------------------------------------------------------- loop! [129] 100.0% [147] 4310(2.6%) 1866(1.1%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [162] 50.2% for-loop [165] 6.5% ---------------------------------------------------------------------------- for-loop [125] 16.1% ormap [135] 83.9% [148] 1856(1.1%) 616(0.4%) flag-set? ...es/herbie/develop/src/config.rkt:31:0 ??? [161] 49.5% ??? [196] 17.3% ---------------------------------------------------------------------------- gf [133] 100.0% [149] 1574(0.9%) 1574(0.9%) propagation-apply (unknown source) ---------------------------------------------------------------------------- mk-enode! [134] 100.0% [150] 1250(0.8%) 1250(0.8%) for-loop ...bie/develop/src/core/egraph.rkt:114:10 ---------------------------------------------------------------------------- mk-enode! [134] 100.0% [151] 680(0.4%) 680(0.4%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 ---------------------------------------------------------------------------- ??? [140] 100.0% [152] 646(0.4%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:290:52 simplify [160] 50.2% hash-ref! [121] 49.8% ---------------------------------------------------------------------------- custom-set-union! [141] 100.0% [153] 644(0.4%) 644(0.4%) for-loop ...cts/racket/private/set-types.rkt:253:4 ---------------------------------------------------------------------------- mk-enode! [134] 100.0% [154] 608(0.4%) 0(0.0%) new-enode ...erbie/develop/src/core/enode.rkt:95:0 type-of-enode-expr [164] 100.0% ---------------------------------------------------------------------------- bigfloat-hash [138] 100.0% [155] 602(0.4%) 602(0.4%) bfcanonicalize .../private/bigfloat/mpfr.rkt:157:0 ---------------------------------------------------------------------------- ??? [137] 100.0% [156] 362(0.2%) 362(0.2%) for-loop ...erbie/develop/src/core/ematch.rkt:51:7 ---------------------------------------------------------------------------- bigfloat-hash [138] 100.0% [157] 348(0.2%) 0(0.0%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:387:0 new-mpfr [199] 100.0% ---------------------------------------------------------------------------- gf [133] 100.0% [158] 300(0.2%) 300(0.2%) propagation-apply-shifted (unknown source) ---------------------------------------------------------------------------- reduce-to-new! [29] 3.3% for-loop [145] 96.7% [159] 9226(5.6%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [166] 96.7% ??? [171] 3.3% ---------------------------------------------------------------------------- ??? [76] 5.6% for-loop [152] 5.8% hash-ref! [121] 88.6% [160] 5574(3.4%) 324(0.2%) simplify ...erbie/develop/src/core/reduce.rkt:16:0 parse-loop14 [180] 58.6% debug7 [169] 24.5% f8 [167] 11.1% ---------------------------------------------------------------------------- ulp-difference [78] 13.5% flag-set? [148] 35.9% ->flonum [83] 50.5% [161] 2556(1.5%) 2236(1.3%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ??? [170] 12.5% ---------------------------------------------------------------------------- custom-set-union [147] 100.0% [162] 2164(1.3%) 616(0.4%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [168] 71.5% ---------------------------------------------------------------------------- set [146] 100.0% [163] 860(0.5%) 860(0.5%) for-loop ...cts/racket/private/set-types.rkt:937:4 ---------------------------------------------------------------------------- new-enode [154] 100.0% [164] 608(0.4%) 0(0.0%) type-of-enode-expr ...elop/src/core/enode.rkt:68:0 table-ref [174] 100.0% ---------------------------------------------------------------------------- custom-set-union [147] 100.0% [165] 280(0.2%) 280(0.2%) for-loop ...cts/racket/private/set-types.rkt:152:2 ---------------------------------------------------------------------------- hash-update! [159] 100.0% [166] 8924(5.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/egraph.rkt:226:24 for-loop [172] 100.0% ---------------------------------------------------------------------------- loop [178] 2.1% eval-prog [69] 2.2% composed [175] 2.2% map [173] 4.3% append-map [176] 4.5% simplify [160] 6.5% f8 [167] 10.8% hash-ref! [121] 17.9% parse-loop14 [180] 49.6% [167] 3584(2.2%) 322(0.2%) f8 ...et/collects/racket/match/compiler.rkt:507:40 map [173] 73.8% f8 [167] 10.8% append-map [176] 4.5% composed [175] 2.2% table-ref [174] 2.2% loop [178] 2.1% loop [177] 2.1% ---------------------------------------------------------------------------- for-loop [162] 100.0% [168] 1548(0.9%) 1548(0.9%) for-loop ...cts/racket/private/set-types.rkt:178:5 ---------------------------------------------------------------------------- simplify [160] 100.0% [169] 1368(0.8%) 0(0.0%) debug7 ...tlies/herbie/develop/src/debug.rkt:102:0 return/no-unsupplied [193] 100.0% ---------------------------------------------------------------------------- ??? [161] 100.0% [170] 320(0.2%) 320(0.2%) ??? ...ects/racket/contract/private/prop.rkt:274:4 ---------------------------------------------------------------------------- hash-update! [159] 100.0% [171] 302(0.2%) 302(0.2%) ??? ...s/herbie/develop/src/core/egraph.rkt:349:16 ---------------------------------------------------------------------------- ??? [166] 100.0% [172] 8924(5.4%) 6898(4.2%) for-loop ...bie/develop/src/core/egraph.rkt:227:26 update-en-expr [179] 22.7% ---------------------------------------------------------------------------- loop [63] 8.1% for-loop [20] 29.3% f8 [167] 62.6% [173] 4230(2.5%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:35:13 parse-loop14 [180] 40.1% loop [63] 21.6% ??? [181] 14.8% ??? [76] 8.1% ??? [188] 8.0% f8 [167] 3.7% simplify-node [182] 3.7% ---------------------------------------------------------------------------- for-loop [111] 24.6% f8 [167] 25.5% type-of-enode-expr [164] 49.9% [174] 1218(0.7%) 1218(0.7%) table-ref ...es/herbie/develop/src/common.rkt:46:0 ---------------------------------------------------------------------------- f8 [167] 100.0% [175] 322(0.2%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 f8 [167] 100.0% ---------------------------------------------------------------------------- f8 [167] 100.0% [176] 322(0.2%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:586:2 f8 [167] 100.0% ---------------------------------------------------------------------------- f8 [167] 100.0% [177] 306(0.2%) 306(0.2%) loop ...es/herbie/develop/src/core/reduce.rkt:18:2 ---------------------------------------------------------------------------- f8 [167] 100.0% [178] 306(0.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:74:19 f8 [167] 100.0% ---------------------------------------------------------------------------- for-loop [131] 18.7% for-loop [172] 39.1% loop! [129] 42.3% [179] 5188(3.1%) 2722(1.6%) update-en-expr ...evelop/src/core/egraph.rkt:212:0 for-loop [184] 47.5% ---------------------------------------------------------------------------- loop [63] 3.8% map [173] 17.3% parse-loop14 [180] 20.0% hash-ref! [121] 23.2% simplify [160] 35.7% [180] 4250(2.6%) 320(0.2%) parse-loop14 ...s/racket/match/compiler.rkt:418:15 temp68_2 [73] 30.6% loop [63] 26.9% parse-loop14 [180] 20.0% f8 [167] 19.2% eval [10] 1.3% ---------------------------------------------------------------------------- loop [63] 49.4% map [173] 50.6% [181] 1240(0.7%) 330(0.2%) ??? ...htlies/herbie/develop/src/points.rkt:229:26 ??? [183] 73.4% ---------------------------------------------------------------------------- map [173] 100.0% [182] 310(0.2%) 0(0.0%) simplify-node .../develop/src/core/reduce.rkt:50:0 gather-multiplicative-terms [185] 100.0% ---------------------------------------------------------------------------- loop [54] 0.6% ??? [181] 1.9% for-loop [72] 11.6% loop [63] 85.8% [183] 48178(29.0%) 0(0.0%) ??? ...tlies/herbie/develop/src/programs.rkt:129:2 ??? [186] 91.6% bf [187] 5.1% ??? [76] 3.3% ---------------------------------------------------------------------------- update-en-expr [179] 100.0% [184] 2466(1.5%) 2466(1.5%) for-loop ...rbie/develop/src/core/egraph.rkt:214:6 ---------------------------------------------------------------------------- simplify-node [182] 100.0% [185] 310(0.2%) 310(0.2%) gather-multiplicative-terms ...re/reduce.rkt:116:0 ---------------------------------------------------------------------------- ??? [183] 100.0% [186] 44130(26.6%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:592:14 ??? [188] 84.9% ??? [189] 11.9% for-loop [190] 2.4% ...higher-order.rkt:361:33 [191] 0.8% ---------------------------------------------------------------------------- ??? [183] 100.0% [187] 2454(1.5%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [199] 86.8% ??? [192] 13.2% ---------------------------------------------------------------------------- loop [63] 0.8% map [173] 0.9% ??? [186] 98.3% [188] 38108(23.0%) 36012(21.7%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [194] 3.8% bflog [197] 1.7% ---------------------------------------------------------------------------- ??? [186] 100.0% [189] 5234(3.2%) 3376(2.0%) ??? ...herbie/develop/src/syntax/syntax.rkt:197:17 return/no-unsupplied [193] 29.3% ??? [196] 6.2% ---------------------------------------------------------------------------- ??? [186] 100.0% [190] 1068(0.6%) 0(0.0%) for-loop ...ie/develop/src/syntax/syntax.rkt:581:2 fold-binary-pred [195] 100.0% ---------------------------------------------------------------------------- ??? [186] 100.0% [191] 360(0.2%) 0(0.0%) ...higher-order.rkt:361:33 (unknown source) ??? [198] 100.0% ---------------------------------------------------------------------------- bf [187] 100.0% [192] 324(0.2%) 324(0.2%) ??? /home/p92/racket/collects/ffi/unsafe.rkt:898:4 ---------------------------------------------------------------------------- ->flonum [83] 10.4% debug7 [169] 42.2% ??? [189] 47.4% [193] 3242(2.0%) 2306(1.4%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [201] 28.9% ---------------------------------------------------------------------------- ??? [188] 100.0% [194] 1460(0.9%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [199] 100.0% ---------------------------------------------------------------------------- for-loop [190] 100.0% [195] 1068(0.6%) 0(0.0%) fold-binary-pred ...gfloat/bigfloat-mpfr.rkt:117:0 ??? [200] 100.0% ---------------------------------------------------------------------------- flag-set? [148] 50.0% ??? [189] 50.0% [196] 644(0.4%) 644(0.4%) ??? ...ects/racket/contract/private/guts.rkt:746:8 ---------------------------------------------------------------------------- ??? [188] 100.0% [197] 636(0.4%) 298(0.2%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:618:4 new-mpfr [199] 53.1% ---------------------------------------------------------------------------- ...higher-order.rkt:361:33 [191] 100.0% [198] 360(0.2%) 360(0.2%) ??? ...cts/racket/contract/private/list.rkt:209:10 ---------------------------------------------------------------------------- bflog [197] 7.9% sig+exp->bigfloat [157] 8.1% bfsub [194] 34.1% bf [187] 49.8% [199] 4276(2.6%) 4276(2.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ---------------------------------------------------------------------------- for-loop [50] 23.8% fold-binary-pred [195] 76.2% [200] 1402(0.8%) 1068(0.6%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ??? [202] 23.8% ---------------------------------------------------------------------------- for-loop [112] 23.2% return/no-unsupplied [193] 76.8% [201] 1218(0.7%) 1218(0.7%) filter ...t/collects/racket/private/list.rkt:256:2 ---------------------------------------------------------------------------- ??? [200] 100.0% [202] 334(0.2%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:519:4 ??? [203] 100.0% ---------------------------------------------------------------------------- ??? [202] 100.0% [203] 334(0.2%) 0(0.0%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ??? [204] 100.0% ---------------------------------------------------------------------------- ??? [203] 100.0% [204] 334(0.2%) 334(0.2%) ??? ...ects/racket/contract/private/list.rkt:163:5 ----------------------------------------------------------------------------