Profiling results ----------------- Total cpu time observed: 142218ms (out of 143168ms) Number of samples taken: 459 (once every 310ms) (Hiding functions with self<1.0% and local<2.0%: 4 of 199 hidden) ========================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================================= ??? [39] 100.0% [1] 130256(91.6%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [11] 100.0% ----------------------------------------------------------------------------------------- ??? [39] 100.0% [2] 114168(80.3%) 0(0.0%) run-improve50 ...ie/develop/src/mainloop.rkt:234:0 for-loop [12] 88.2% get-final-combination [13] 10.6% loop [44] 0.6% setup-alt-simplified [19] 0.6% ----------------------------------------------------------------------------------------- ??? [53] 100.0% [3] 9680(6.8%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:210:2 pass [14] 100.0% ----------------------------------------------------------------------------------------- substitute-e [108] 23.7% match-e [98] 76.3% [4] 3470(2.4%) 340(0.2%) variable? ...e/develop/src/syntax/syntax.rkt:529:0 ??? [84] 90.2% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [5] 3338(2.3%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:43:15 hash-ref! [154] 80.0% ??? [23] 20.0% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [6] 2642(1.9%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:292:23 for-loop [16] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [7] 2364(1.7%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:282:26 for-loop [17] 100.0% ----------------------------------------------------------------------------------------- copying-mergesort [157] 100.0% [8] 1192(0.8%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [174] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [9] 988(0.7%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:389:23 for-loop [18] 100.0% ----------------------------------------------------------------------------------------- f37 [85] 100.0% [10] 354(0.2%) 0(0.0%) taylor-log ...ie/develop/src/core/taylor.rkt:473:0 simplify [15] 100.0% ----------------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [11] 130256(91.6%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [39] 100.0% ----------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [12] 100648(70.8%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:249:10 run-iter! [20] 100.0% ----------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [13] 12130(8.5%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:264:0 split-table [21] 97.7% extract-alt [27] 2.3% ----------------------------------------------------------------------------------------- loop [3] 100.0% [14] 9680(6.8%) 0(0.0%) pass ...herbie/develop/src/core/simplify.rkt:200:2 for-loop [22] 100.0% ----------------------------------------------------------------------------------------- taylor-log [10] 9.6% hash-ref! [154] 90.4% [15] 3692(2.6%) 0(0.0%) simplify ...erbie/develop/src/core/reduce.rkt:15:0 f37 [85] 82.5% parse-loop50 [101] 9.0% simplify* [26] 8.5% ----------------------------------------------------------------------------------------- ??? [6] 100.0% [16] 2642(1.9%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:295:27 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- ??? [7] 100.0% [17] 2364(1.7%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:282:52 hash-ref! [154] 55.8% ??? [23] 44.2% ----------------------------------------------------------------------------------------- ??? [9] 100.0% [18] 988(0.7%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:393:33 for-loop [24] 100.0% ----------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [19] 650(0.5%) 0(0.0%) setup-alt-simplified .../develop/src/glue.rkt:48:0 simplify-alt [25] 100.0% ----------------------------------------------------------------------------------------- for-loop [12] 100.0% [20] 100648(70.8%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:215:0 simplify! [28] 87.2% finalize-iter! [29] 8.3% gen-series! [32] 3.7% gen-rewrites! [33] 0.6% ----------------------------------------------------------------------------------------- get-final-combination [13] 100.0% [21] 11856(8.3%) 0(0.0%) split-table ...s/herbie/develop/src/glue.rkt:162:0 f37 [85] 100.0% ----------------------------------------------------------------------------------------- pass [14] 100.0% [22] 9680(6.8%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:203:29 argmin [30] 54.6% loop [31] 41.6% make-sequence [110] 3.8% ----------------------------------------------------------------------------------------- ??? [5] 39.0% for-loop [17] 61.0% [23] 1712(1.2%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:285:19 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- for-loop [18] 100.0% [24] 988(0.7%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:395:39 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- setup-alt-simplified [19] 100.0% [25] 650(0.5%) 0(0.0%) simplify-alt ...s/herbie/develop/src/glue.rkt:81:0 ??? [53] 100.0% ----------------------------------------------------------------------------------------- simplify [15] 100.0% [26] 312(0.2%) 312(0.2%) simplify* ...rbie/develop/src/core/reduce.rkt:20:0 ----------------------------------------------------------------------------------------- get-final-combination [13] 100.0% [27] 274(0.2%) 0(0.0%) extract-alt ...es/herbie/develop/src/glue.rkt:54:0 loop [67] 100.0% ----------------------------------------------------------------------------------------- run-iter! [20] 100.0% [28] 87722(61.7%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:155:0 for-loop [34] 100.0% ----------------------------------------------------------------------------------------- run-iter! [20] 100.0% [29] 8328(5.9%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:169:0 ??? [84] 100.0% ----------------------------------------------------------------------------------------- for-loop [22] 100.0% [30] 5282(3.7%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [35] 93.6% expression-cost [37] 6.4% ----------------------------------------------------------------------------------------- for-loop [22] 100.0% [31] 4030(2.8%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [35] 91.1% expression-cost [37] 8.9% ----------------------------------------------------------------------------------------- run-iter! [20] 100.0% [32] 3692(2.6%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:129:0 for-loop [36] 100.0% ----------------------------------------------------------------------------------------- run-iter! [20] 100.0% [33] 634(0.4%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:142:0 for-loop [38] 100.0% ----------------------------------------------------------------------------------------- simplify! [28] 100.0% [34] 87722(61.7%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:159:6 ??? [39] 99.7% debug-print [43] 0.3% ----------------------------------------------------------------------------------------- loop [31] 42.6% argmin [30] 57.4% [35] 8612(6.1%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:200:2 ??? [53] 58.8% ...velop/src/common.rkt:47:2 [56] 41.2% ----------------------------------------------------------------------------------------- gen-series! [32] 100.0% [36] 3692(2.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:135:7 taylor-alt [40] 100.0% ----------------------------------------------------------------------------------------- argmin [30] 48.6% loop [31] 51.4% [37] 700(0.5%) 0(0.0%) expression-cost .../develop/src/programs.rkt:199:0 compile [41] 100.0% ----------------------------------------------------------------------------------------- gen-rewrites! [33] 100.0% [38] 634(0.4%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:147:11 ??? [42] 100.0% ----------------------------------------------------------------------------------------- for-loop [34] 20.9% run [11] 36.3% [39] 139342(98.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 36.3% run-improve50 [2] 30.8% ??? [53] 26.5% loop [44] 6.3% ----------------------------------------------------------------------------------------- for-loop [36] 100.0% [40] 3692(2.6%) 0(0.0%) taylor-alt ...es/herbie/develop/src/glue.rkt:139:0 for-loop [45] 100.0% ----------------------------------------------------------------------------------------- expression-cost [37] 100.0% [41] 700(0.5%) 360(0.3%) compile ...s/herbie/develop/src/programs.rkt:176:0 hash-ref! [154] 48.6% ----------------------------------------------------------------------------------------- for-loop [38] 100.0% [42] 634(0.4%) 0(0.0%) ??? ...ies/herbie/develop/src/alternative.rkt:88:0 rewriter [46] 100.0% ----------------------------------------------------------------------------------------- for-loop [34] 100.0% [43] 280(0.2%) 0(0.0%) debug-print .../herbie/develop/src/debug.rkt:107:0 for-loop [47] 100.0% ----------------------------------------------------------------------------------------- run-improve50 [2] 4.1% ??? [39] 95.9% [44] 18078(12.7%) 232(0.2%) loop ...htlies/herbie/develop/src/points.rkt:193:2 loop [48] 45.6% make-exacts* [54] 27.5% loop [55] 24.4% for-loop [52] 1.2% ----------------------------------------------------------------------------------------- taylor-alt [40] 100.0% [45] 3692(2.6%) 0(0.0%) for-loop ...lies/herbie/develop/src/glue.rkt:141:2 ??? [49] 100.0% ----------------------------------------------------------------------------------------- matcher [58] 50.0% ??? [42] 50.0% [46] 634(0.4%) 326(0.2%) rewriter ...bie/develop/src/core/matcher.rkt:127:2 for-loop [50] 50.0% *rules* [51] 24.3% ----------------------------------------------------------------------------------------- debug-print [43] 100.0% [47] 280(0.2%) 280(0.2%) for-loop ...ies/herbie/develop/src/debug.rkt:113:2 ----------------------------------------------------------------------------------------- loop [44] 100.0% [48] 8246(5.8%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:151:2 make-exacts* [54] 55.8% loop [55] 39.6% eval-prog [144] 4.6% ----------------------------------------------------------------------------------------- for-loop [61] 2.6% ??? [95] 3.3% ??? [53] 22.5% for-loop [45] 22.5% f37 [85] 49.0% [49] 8196(5.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [53] 40.6% approximate9 [57] 22.5% ??? [73] 20.7% ...velop/src/common.rkt:47:2 [56] 9.6% best-alt [59] 3.3% ??? [60] 3.3% ----------------------------------------------------------------------------------------- rewriter [46] 100.0% [50] 634(0.4%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:130:10 matcher [58] 100.0% ----------------------------------------------------------------------------------------- rewriter [46] 100.0% [51] 308(0.2%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:455:0 for-loop [125] 100.0% ----------------------------------------------------------------------------------------- loop [44] 100.0% [52] 214(0.2%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:200:24 for-loop [61] 100.0% ----------------------------------------------------------------------------------------- simplify-alt [25] 0.3% for-loop [35] 1.7% ??? [49] 3.1% ??? [53] 11.8% for-loop [63] 36.9% ??? [39] 46.2% [53] 101436(71.3%) 778(0.5%) ??? ...llects/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [62] 42.5% for-loop [63] 36.9% ??? [53] 11.8% loop [3] 3.9% ??? [145] 1.8% ??? [49] 1.6% ??? [190] 0.2% loop [70] 0.2% mk-egraph [68] 0.1% ----------------------------------------------------------------------------------------- loop [48] 48.1% loop [44] 51.9% [54] 9574(6.7%) 0(0.0%) make-exacts* ...erbie/develop/src/points.rkt:138:0 loop [97] 62.7% map [92] 37.3% ----------------------------------------------------------------------------------------- loop [48] 42.5% loop [44] 57.5% [55] 7678(5.4%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:141:4 map [92] 100.0% ----------------------------------------------------------------------------------------- f37 [85] 6.3% ??? [49] 17.0% for-loop [35] 76.7% [56] 4632(3.3%) 1022(0.7%) ...velop/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [65] 46.0% ??? [66] 31.9% ----------------------------------------------------------------------------------------- ??? [49] 100.0% [57] 3692(2.6%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [64] 100.0% ----------------------------------------------------------------------------------------- matcher [58] 50.0% for-loop [50] 50.0% [58] 634(0.4%) 0(0.0%) matcher ...rbie/develop/src/core/matcher.rkt:163:2 matcher [58] 50.0% rewriter [46] 50.0% ----------------------------------------------------------------------------------------- ??? [49] 100.0% [59] 272(0.2%) 0(0.0%) best-alt ...tlies/herbie/develop/src/glue.rkt:76:0 loop [67] 100.0% ----------------------------------------------------------------------------------------- ??? [49] 100.0% [60] 268(0.2%) 0(0.0%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 get/build-late-neg-projection [69] 100.0% ----------------------------------------------------------------------------------------- for-loop [52] 100.0% [61] 214(0.2%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:201:26 ??? [49] 100.0% ----------------------------------------------------------------------------------------- ??? [53] 100.0% [62] 86310(60.7%) 0(0.0%) iterate-egraph!13 ...p/src/core/simplify.rkt:102:0 one-iter [71] 94.8% map-enodes [72] 5.2% ----------------------------------------------------------------------------------------- ??? [53] 100.0% [63] 76006(53.4%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:63:12 ??? [53] 100.0% ----------------------------------------------------------------------------------------- approximate9 [57] 100.0% [64] 3692(2.6%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:83:4 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- for-loop [86] 8.4% ??? [74] 13.4% ...velop/src/common.rkt:47:2 [56] 78.2% [65] 2132(1.5%) 232(0.2%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [74] 61.3% ??? [76] 16.9% ??? [73] 16.4% ----------------------------------------------------------------------------------------- ...velop/src/common.rkt:47:2 [56] 100.0% [66] 1478(1.0%) 568(0.4%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 ??? [190] 42.8% assoc-ref [77] 18.8% ----------------------------------------------------------------------------------------- best-alt [59] 49.8% extract-alt [27] 50.2% [67] 546(0.4%) 0(0.0%) loop ...htlies/herbie/develop/src/common.rkt:142:2 composed [75] 100.0% ----------------------------------------------------------------------------------------- ??? [53] 100.0% [68] 274(0.2%) 0(0.0%) mk-egraph ...bie/develop/src/core/egraph.rkt:123:0 expr->enode [78] 100.0% ----------------------------------------------------------------------------------------- unconstrained-domain->-projection [80] 50.0% ??? [60] 50.0% [69] 268(0.2%) 0(0.0%) get/build-late-neg-projection ...te/guts.rkt:691:0 unconstrained-domain->-projection [80] 50.0% ??? [79] 50.0% ----------------------------------------------------------------------------------------- ??? [53] 100.0% [70] 214(0.2%) 0(0.0%) loop ...ghtlies/herbie/develop/src/points.rkt:66:6 random-exp [81] 100.0% ----------------------------------------------------------------------------------------- iterate-egraph!13 [62] 100.0% [71] 81788(57.5%) 1586(1.1%) one-iter ...ie/develop/src/core/simplify.rkt:113:0 loop [82] 48.3% for-loop [83] 44.7% apply-match [91] 3.7% filter [194] 0.6% ----------------------------------------------------------------------------------------- iterate-egraph!13 [62] 100.0% [72] 4522(3.2%) 0(0.0%) map-enodes ...ie/develop/src/core/egraph.rkt:139:0 loop [97] 92.7% for-loop [107] 7.3% ----------------------------------------------------------------------------------------- ??? [190] 13.0% ??? [65] 25.4% ??? [49] 61.6% [73] 2752(1.9%) 340(0.2%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ??? [84] 61.6% contract? [88] 13.0% dict? [89] 13.0% ----------------------------------------------------------------------------------------- ??? [65] 100.0% [74] 1772(1.2%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 for-loop [86] 67.7% ??? [65] 32.3% ----------------------------------------------------------------------------------------- f37 [85] 35.2% loop [67] 64.8% [75] 842(0.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [114] 64.8% f37 [85] 35.2% ----------------------------------------------------------------------------------------- ??? [65] 100.0% [76] 360(0.3%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:222:6 check-hash/c [87] 100.0% ----------------------------------------------------------------------------------------- ??? [66] 100.0% [77] 278(0.2%) 278(0.2%) assoc-ref ...collects/racket/private/dict.rkt:56:0 ----------------------------------------------------------------------------------------- mk-egraph [68] 16.7% expr->enode [78] 83.3% [78] 274(0.2%) 274(0.2%) expr->enode ...e/develop/src/core/egraph.rkt:124:2 expr->enode [78] 83.3% ----------------------------------------------------------------------------------------- get/build-late-neg-projection [69] 100.0% [79] 268(0.2%) 0(0.0%) ??? ...cts/racket/contract/private/prop.rkt:314:12 build-compound-type-name [90] 100.0% ----------------------------------------------------------------------------------------- get/build-late-neg-projection [69] 100.0% [80] 268(0.2%) 0(0.0%) unconstrained-domain->-projection ...rrow.rkt:60:0 get/build-late-neg-projection [69] 100.0% ----------------------------------------------------------------------------------------- loop [70] 100.0% [81] 214(0.2%) 214(0.2%) random-exp .../herbie/develop/src/common.rkt:237:0 ----------------------------------------------------------------------------------------- one-iter [71] 100.0% [82] 39516(27.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [91] 100.0% ----------------------------------------------------------------------------------------- for-loop [83] 48.5% one-iter [71] 51.5% [83] 36568(25.7%) 8080(5.7%) for-loop ...e/develop/src/core/simplify.rkt:123:12 for-loop [83] 48.5% match-e [98] 39.0% ----------------------------------------------------------------------------------------- setfindf [119] 1.5% substitute-e [108] 1.7% ??? [73] 7.9% variable? [4] 16.1% match-e [98] 29.4% finalize-iter! [29] 42.0% [84] 19456(13.7%) 6780(4.8%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [93] 40.9% hash-has-key? [133] 21.8% ??? [95] 1.4% atab-add-altns [96] 1.1% ----------------------------------------------------------------------------------------- hash-ref! [154] 0.2% composed [75] 0.9% parse-loop50 [101] 3.7% eval-const-expr [123] 4.0% map [92] 5.7% eval-prog [144] 8.2% simplify [15] 9.3% f37 [85] 14.4% split-table [21] 53.6% [85] 16218(11.4%) 1472(1.0%) f37 ...t/collects/racket/match/compiler.rkt:507:40 loop [97] 41.3% map [92] 14.4% f37 [85] 14.4% option-on-expr [105] 12.4% ??? [49] 7.5% parse-app [158] 2.4% ??? [182] 2.2% ...velop/src/common.rkt:47:2 [56] 1.8% composed [75] 0.9% taylor-log [10] 0.2% ----------------------------------------------------------------------------------------- ??? [74] 100.0% [86] 1200(0.8%) 842(0.6%) for-loop ...acket/contract/private/list.rkt:190:15 ??? [65] 29.8% ----------------------------------------------------------------------------------------- ??? [76] 100.0% [87] 360(0.3%) 0(0.0%) check-hash/c ...ket/contract/private/hash.rkt:83:0 flat-contract? [94] 100.0% ----------------------------------------------------------------------------------------- ??? [73] 100.0% [88] 358(0.3%) 358(0.3%) contract? ...acket/contract/private/guts.rkt:109:0 ----------------------------------------------------------------------------------------- ??? [73] 100.0% [89] 358(0.3%) 358(0.3%) dict? ...ollects/racket/private/generic.rkt:146:11 ----------------------------------------------------------------------------------------- ??? [79] 100.0% [90] 268(0.2%) 268(0.2%) build-compound-type-name ...private/guts.rkt:448:0 ----------------------------------------------------------------------------------------- one-iter [71] 7.2% loop [82] 92.8% [91] 42566(29.9%) 650(0.5%) apply-match ...develop/src/core/simplify.rkt:129:2 merge-egraph-nodes! [104] 34.0% for-loop [99] 19.9% match-e [98] 15.0% update-leader! [112] 12.9% loop! [130] 8.7% mk-enode! [118] 3.4% substitute-e [108] 2.3% reduce-to-single! [102] 2.3% ----------------------------------------------------------------------------------------- f37 [85] 19.7% make-exacts* [54] 25.5% loop [55] 54.8% [92] 14002(9.8%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [97] 78.1% parse-loop50 [101] 10.1% f37 [85] 9.6% ??? [174] 2.3% ----------------------------------------------------------------------------------------- ??? [84] 100.0% [93] 8114(5.7%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [100] 100.0% ----------------------------------------------------------------------------------------- check-hash/c [87] 100.0% [94] 360(0.3%) 360(0.3%) flat-contract? .../contract/private/guts.rkt:111:0 ----------------------------------------------------------------------------------------- ??? [84] 100.0% [95] 272(0.2%) 0(0.0%) ??? .../herbie/develop/src/core/alt-table.rkt:54:0 ??? [49] 100.0% ----------------------------------------------------------------------------------------- ??? [84] 100.0% [96] 214(0.2%) 0(0.0%) atab-add-altns ...elop/src/core/alt-table.rkt:50:0 atab-add-altn [100] 100.0% ----------------------------------------------------------------------------------------- map [92] 0.4% match-e [98] 0.8% option-on-expr [105] 1.3% make-exacts* [54] 1.6% for-loop [103] 1.9% map-enodes [72] 3.2% loop! [130] 4.3% f37 [85] 24.3% loop [97] 62.2% [97] 38230(26.9%) 356(0.3%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [97] 62.2% option-on-expr [105] 24.3% loop! [130] 4.3% for-loop [107] 3.2% ??? [174] 2.0% curried [120] 1.8% errors [114] 1.3% ->flonum [181] 0.0% ----------------------------------------------------------------------------------------- apply-match [91] 12.6% for-loop [113] 20.5% for-loop [83] 66.9% [98] 34854(24.5%) 12028(8.5%) match-e ...herbie/develop/src/core/ematch.rkt:46:0 for-loop [103] 46.8% ??? [84] 9.3% for-loop [113] 6.7% variable? [4] 2.8% list-cartesian-product [116] 2.8% curry* [122] 1.0% loop [97] 0.9% ----------------------------------------------------------------------------------------- apply-match [91] 100.0% [99] 8490(6.0%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:143:10 loop! [130] 42.0% merge-egraph-nodes! [104] 29.1% substitute-e [108] 24.8% mk-enode! [118] 4.1% ----------------------------------------------------------------------------------------- atab-add-altns [96] 2.6% for-loop [93] 97.4% [100] 8328(5.9%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:208:0 best-and-tied-at-points [106] 90.1% override-at-pnts [109] 9.9% ----------------------------------------------------------------------------------------- simplify [15] 6.5% parse-loop50 [101] 22.0% map [92] 71.5% [101] 1716(1.2%) 1716(1.2%) parse-loop50 ...s/racket/match/compiler.rkt:418:15 parse-loop50 [101] 22.0% f37 [85] 17.2% ----------------------------------------------------------------------------------------- apply-match [91] 100.0% [102] 966(0.7%) 360(0.3%) reduce-to-single! ...lop/src/core/egraph.rkt:324:0 make-sequence [110] 31.5% for-loop [111] 31.3% ----------------------------------------------------------------------------------------- match-e [98] 100.0% [103] 20764(14.6%) 7168(5.0%) for-loop ...rbie/develop/src/core/ematch.rkt:59:11 for-loop [113] 51.6% list-cartesian-product [116] 9.2% loop [97] 3.5% curried [120] 2.6% curry* [122] 1.5% ----------------------------------------------------------------------------------------- for-loop [124] 1.0% merge-egraph-nodes! [104] 1.9% for-loop [99] 14.6% apply-match [91] 82.4% [104] 16926(11.9%) 0(0.0%) merge-egraph-nodes! ...p/src/core/egraph.rkt:152:0 update-leader! [112] 69.2% loop! [130] 15.2% for-loop [124] 4.8% for-loop [126] 3.7% enode-merge! [127] 3.2% for-loop [125] 2.0% merge-egraph-nodes! [104] 1.9% ----------------------------------------------------------------------------------------- f37 [85] 18.7% loop [97] 81.3% [105] 11856(8.3%) 0(0.0%) option-on-expr ...evelop/src/core/regimes.rkt:92:0 pick-errors [115] 65.7% sort-context-on-expr [117] 19.2% loop [97] 8.2% errors [114] 4.6% err-lsts->split-indices [128] 2.3% ----------------------------------------------------------------------------------------- atab-add-altn [100] 100.0% [106] 7504(5.3%) 354(0.2%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [114] 95.3% ----------------------------------------------------------------------------------------- map-enodes [72] 7.3% loop [97] 92.7% [107] 4522(3.2%) 360(0.3%) for-loop ...ie/develop/src/core/simplify.rkt:168:2 setfindf [119] 34.4% compose [121] 27.9% eval-const-expr [123] 21.7% curry* [122] 8.0% ----------------------------------------------------------------------------------------- apply-match [91] 19.1% substitute-e [108] 33.6% for-loop [99] 47.2% [108] 3102(2.2%) 1630(1.1%) substitute-e ...e/develop/src/core/ematch.rkt:71:0 substitute-e [108] 33.6% variable? [4] 13.3% mk-enode! [118] 10.1% ??? [84] 3.6% ----------------------------------------------------------------------------------------- atab-add-altn [100] 100.0% [109] 824(0.6%) 0(0.0%) override-at-pnts ...p/src/core/alt-table.rkt:145:0 errors [114] 100.0% ----------------------------------------------------------------------------------------- reduce-to-single! [102] 45.2% for-loop [22] 54.8% [110] 672(0.5%) 672(0.5%) make-sequence ...ects/racket/private/for.rkt:509:2 ----------------------------------------------------------------------------------------- reduce-to-single! [102] 100.0% [111] 302(0.2%) 302(0.2%) for-loop ...rbie/develop/src/core/egraph.rkt:325:8 ----------------------------------------------------------------------------------------- apply-match [91] 31.4% merge-egraph-nodes! [104] 68.6% [112] 17536(12.3%) 1292(0.9%) update-leader! ...evelop/src/core/egraph.rkt:217:0 for-loop [129] 88.7% custom-set-union! [138] 2.0% update-en-expr [180] 1.9% ----------------------------------------------------------------------------------------- match-e [98] 27.3% for-loop [103] 72.7% [113] 14662(10.3%) 654(0.5%) for-loop ...rbie/develop/src/core/ematch.rkt:65:37 match-e [98] 88.2% ??? [135] 8.5% ----------------------------------------------------------------------------------------- option-on-expr [105] 5.4% composed [75] 5.4% override-at-pnts [109] 8.2% loop [97] 9.7% best-and-tied-at-points [106] 71.2% [114] 10038(7.1%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:218:0 for-loop [131] 84.8% eval-prog [144] 15.2% ----------------------------------------------------------------------------------------- option-on-expr [105] 100.0% [115] 7794(5.5%) 0(0.0%) pick-errors .../develop/src/core/regimes.rkt:160:0 for-loop [132] 100.0% ----------------------------------------------------------------------------------------- list-cartesian-product [116] 19.3% match-e [98] 26.9% for-loop [103] 53.9% [116] 3012(2.1%) 2448(1.7%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [116] 19.3% for-loop [136] 14.1% ----------------------------------------------------------------------------------------- option-on-expr [105] 100.0% [117] 2274(1.6%) 0(0.0%) sort-context-on-expr ...velop/src/points.rkt:115:0 ??? [134] 100.0% ----------------------------------------------------------------------------------------- substitute-e [108] 14.9% for-loop [99] 16.7% apply-match [91] 68.4% [118] 2096(1.5%) 1742(1.2%) mk-enode! ...bie/develop/src/core/egraph.rkt:101:0 hash-has-key? [133] 16.9% ----------------------------------------------------------------------------------------- for-loop [107] 100.0% [119] 1556(1.1%) 670(0.5%) setfindf ...es/herbie/develop/src/common.rkt:175:0 for-loop [140] 19.4% ??? [84] 19.3% custom-in-set [141] 18.3% ----------------------------------------------------------------------------------------- loop [97] 49.2% for-loop [103] 50.8% [120] 1378(1.0%) 1378(1.0%) curried ...cket/collects/racket/function.rkt:71:18 ----------------------------------------------------------------------------------------- for-loop [107] 100.0% [121] 1262(0.9%) 1262(0.9%) compose ...collects/racket/private/list.rkt:385:12 ----------------------------------------------------------------------------------------- for-loop [103] 30.2% match-e [98] 33.8% for-loop [107] 36.0% [122] 1006(0.7%) 666(0.5%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [139] 33.8% ----------------------------------------------------------------------------------------- for-loop [107] 100.0% [123] 982(0.7%) 332(0.2%) eval-const-expr .../develop/src/programs.rkt:167:0 f37 [85] 66.2% ----------------------------------------------------------------------------------------- merge-egraph-nodes! [104] 100.0% [124] 974(0.7%) 0(0.0%) for-loop ...bie/develop/src/core/egraph.rkt:200:10 loop! [130] 65.3% merge-egraph-nodes! [104] 34.7% ----------------------------------------------------------------------------------------- *rules* [51] 47.7% merge-egraph-nodes! [104] 52.3% [125] 646(0.5%) 646(0.5%) for-loop ...ies/herbie/develop/src/common.rkt:94:9 ----------------------------------------------------------------------------------------- merge-egraph-nodes! [104] 100.0% [126] 630(0.4%) 630(0.4%) for-loop ...rbie/develop/src/core/egraph.rkt:232:6 ----------------------------------------------------------------------------------------- merge-egraph-nodes! [104] 100.0% [127] 546(0.4%) 0(0.0%) enode-merge! ...e/develop/src/core/enode.rkt:100:0 adopt-enode! [137] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [105] 100.0% [128] 270(0.2%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:214:0 add-splitpoint [142] 100.0% ----------------------------------------------------------------------------------------- update-leader! [112] 100.0% [129] 15556(10.9%) 350(0.2%) for-loop ...rbie/develop/src/core/egraph.rkt:222:6 for-loop [143] 97.8% ----------------------------------------------------------------------------------------- for-loop [124] 3.0% merge-egraph-nodes! [104] 17.6% for-loop [99] 24.4% apply-match [91] 26.1% loop [97] 28.9% [130] 10648(7.5%) 2982(2.1%) loop! ...s/herbie/develop/src/core/enode.rkt:163:2 custom-set-union [146] 36.0% loop [97] 28.9% set [147] 11.9% update-en-expr [180] 7.6% ----------------------------------------------------------------------------------------- errors [114] 100.0% [131] 8510(6.0%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:221:4 ??? [174] 96.8% ulp-difference [151] 3.2% ----------------------------------------------------------------------------------------- pick-errors [115] 100.0% [132] 7794(5.5%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:163:6 eval-prog [144] 91.2% ??? [174] 8.8% ----------------------------------------------------------------------------------------- mk-enode! [118] 7.4% ??? [84] 92.6% [133] 4762(3.3%) 1452(1.0%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [145] 56.4% ??? [149] 13.1% ----------------------------------------------------------------------------------------- sort-context-on-expr [117] 100.0% [134] 2274(1.6%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [148] 90.7% loop [168] 9.3% ----------------------------------------------------------------------------------------- for-loop [113] 100.0% [135] 1242(0.9%) 1242(0.9%) ??? ...ies/herbie/develop/src/core/ematch.rkt:50:5 ----------------------------------------------------------------------------------------- list-cartesian-product [116] 100.0% [136] 564(0.4%) 564(0.4%) for-loop ...erbie/develop/src/core/ematch.rkt:24:8 ----------------------------------------------------------------------------------------- enode-merge! [127] 100.0% [137] 546(0.4%) 212(0.1%) adopt-enode! ...ie/develop/src/core/enode.rkt:76:0 custom-set-union [146] 61.2% ----------------------------------------------------------------------------------------- update-leader! [112] 100.0% [138] 348(0.2%) 0(0.0%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [150] 100.0% ----------------------------------------------------------------------------------------- curry* [122] 100.0% [139] 340(0.2%) 340(0.2%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ----------------------------------------------------------------------------------------- setfindf [119] 100.0% [140] 302(0.2%) 302(0.2%) for-loop ...es/herbie/develop/src/common.rkt:176:2 ----------------------------------------------------------------------------------------- setfindf [119] 100.0% [141] 284(0.2%) 284(0.2%) custom-in-set ...acket/private/set-types.rkt:577:0 ----------------------------------------------------------------------------------------- err-lsts->split-indices [128] 100.0% [142] 270(0.2%) 0(0.0%) add-splitpoint ...velop/src/core/regimes.rkt:227:2 for-loop [152] 100.0% ----------------------------------------------------------------------------------------- for-loop [129] 100.0% [143] 15206(10.7%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:223:8 hash-update! [153] 100.0% ----------------------------------------------------------------------------------------- loop [48] 4.2% errors [114] 16.9% for-loop [132] 78.8% [144] 9018(6.3%) 3418(2.4%) eval-prog ...herbie/develop/src/programs.rkt:149:0 f37 [85] 49.7% go [160] 3.9% hash-ref! [154] 3.3% ??? [163] 2.8% parse-app [158] 2.4% ----------------------------------------------------------------------------------------- hash-has-key? [133] 36.8% ??? [53] 63.2% [145] 7304(5.1%) 1420(1.0%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [155] 58.6% ??? [165] 17.8% arrow-higher-order:lnp [161] 4.1% ----------------------------------------------------------------------------------------- adopt-enode! [137] 8.0% loop! [130] 92.0% [146] 4168(2.9%) 968(0.7%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [156] 59.5% for-loop [159] 17.3% ----------------------------------------------------------------------------------------- loop! [130] 100.0% [147] 2538(1.8%) 2538(1.8%) set ...collects/racket/private/set-types.rkt:981:0 ----------------------------------------------------------------------------------------- ??? [134] 100.0% [148] 2062(1.4%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [157] 100.0% ----------------------------------------------------------------------------------------- hash-has-key? [133] 100.0% [149] 624(0.4%) 624(0.4%) ??? ...ects/racket/contract/private/hash.rkt:245:7 ----------------------------------------------------------------------------------------- custom-set-union! [138] 100.0% [150] 348(0.2%) 348(0.2%) for-loop ...cts/racket/private/set-types.rkt:253:4 ----------------------------------------------------------------------------------------- for-loop [131] 100.0% [151] 274(0.2%) 274(0.2%) ulp-difference ...erbie/develop/src/float.rkt:19:0 ----------------------------------------------------------------------------------------- add-splitpoint [142] 100.0% [152] 270(0.2%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:229:4 for-loop [162] 100.0% ----------------------------------------------------------------------------------------- for-loop [143] 100.0% [153] 15206(10.7%) 318(0.2%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [164] 97.9% ----------------------------------------------------------------------------------------- compile [41] 2.6% for-loop [24] 3.7% ??? [169] 4.0% ??? [170] 5.2% for-loop [17] 5.4% eval-prog [144] 6.9% ??? [23] 8.7% ??? [167] 10.6% ??? [5] 13.8% for-loop [16] 17.4% loop [64] 21.7% [154] 4330(3.0%) 298(0.2%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [5] 17.6% simplify [15] 17.6% ??? [6] 17.4% ??? [167] 10.6% ??? [7] 10.2% ??? [170] 7.9% f37 [85] 4.1% ??? [169] 4.0% ??? [9] 3.7% ----------------------------------------------------------------------------------------- ??? [145] 100.0% [155] 4280(3.0%) 2672(1.9%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [165] 30.3% successfully-got-the-right-kind-of-function [171] 7.2% ----------------------------------------------------------------------------------------- custom-set-union [146] 100.0% [156] 2480(1.7%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [166] 100.0% ----------------------------------------------------------------------------------------- generic-sort/key [148] 39.1% copying-mergesort [157] 60.9% [157] 2062(1.4%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [157] 60.9% loop [168] 24.7% jloop [8] 14.5% ----------------------------------------------------------------------------------------- eval-prog [144] 24.9% f37 [85] 75.1% [158] 876(0.6%) 876(0.6%) parse-app .../collects/racket/private/kw.rkt:951:2 ----------------------------------------------------------------------------------------- custom-set-union [146] 100.0% [159] 720(0.5%) 720(0.5%) for-loop ...cts/racket/private/set-types.rkt:152:2 ----------------------------------------------------------------------------------------- eval-prog [144] 100.0% [160] 348(0.2%) 348(0.2%) go .../collects/racket/private/qq-and-or.rkt:50:20 ----------------------------------------------------------------------------------------- ??? [145] 100.0% [161] 302(0.2%) 0(0.0%) arrow-higher-order:lnp ...w-higher-order.rkt:597:7 ??? [172] 100.0% ----------------------------------------------------------------------------------------- for-loop [152] 100.0% [162] 270(0.2%) 270(0.2%) for-loop ...bie/develop/src/core/regimes.rkt:233:8 ----------------------------------------------------------------------------------------- eval-prog [144] 100.0% [163] 252(0.2%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [173] 100.0% ----------------------------------------------------------------------------------------- hash-update! [153] 100.0% [164] 14888(10.5%) 360(0.3%) ??? ...s/herbie/develop/src/core/egraph.rkt:225:24 for-loop [175] 97.6% ----------------------------------------------------------------------------------------- for-loop [155] 49.9% ??? [145] 50.1% [165] 2600(1.8%) 564(0.4%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [176] 78.3% ----------------------------------------------------------------------------------------- for-loop [156] 100.0% [166] 2480(1.7%) 2480(1.7%) for-loop ...cts/racket/private/set-types.rkt:178:5 ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [167] 1730(1.2%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:64:15 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- ??? [134] 19.6% copying-mergesort [157] 80.4% [168] 1082(0.8%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [174] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [169] 974(0.7%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:335:33 hash-ref! [154] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [154] 100.0% [170] 340(0.2%) 340(0.2%) ??? ...tlies/herbie/develop/src/programs.rkt:184:5 hash-ref! [154] 66.7% ----------------------------------------------------------------------------------------- for-loop [155] 100.0% [171] 310(0.2%) 0(0.0%) successfully-got-the-right-kind-of-function ...9:4 arity-checking-wrapper [177] 100.0% ----------------------------------------------------------------------------------------- arrow-higher-order:lnp [161] 100.0% [172] 302(0.2%) 302(0.2%) ??? ...et/contract/private/arity-checking.rkt:19:2 ----------------------------------------------------------------------------------------- ??? [163] 100.0% [173] 252(0.2%) 252(0.2%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 ----------------------------------------------------------------------------------------- map [92] 1.1% for-loop [132] 2.4% loop [168] 3.9% jloop [8] 4.2% for-loop [131] 29.3% loop [97] 59.0% [174] 28100(19.8%) 228(0.2%) ??? ...tlies/herbie/develop/src/programs.rkt:155:4 ??? [178] 76.7% ??? [179] 15.9% ->flonum [181] 5.7% ??? [182] 0.9% ----------------------------------------------------------------------------------------- ??? [164] 100.0% [175] 14528(10.2%) 12366(8.7%) for-loop ...bie/develop/src/core/egraph.rkt:226:26 update-en-expr [180] 14.9% ----------------------------------------------------------------------------------------- ??? [165] 100.0% [176] 2036(1.4%) 2036(1.4%) make-keyword-procedure ...ket/private/kw.rkt:260:4 ----------------------------------------------------------------------------------------- successfully-got-the-right-kind-of-function [171]100.0% [177] 310(0.2%) 0(0.0%) arity-checking-wrapper ...w-higher-order.rkt:402:0 matches-arity-exactly? [183] 100.0% ----------------------------------------------------------------------------------------- ??? [174] 100.0% [178] 21566(15.2%) 9924(7.0%) ??? ...acket/collects/racket/private/kw.rkt:444:14 bf* [184] 23.0% ??? [189] 11.1% ??? [186] 10.3% ??? [187] 7.6% ----------------------------------------------------------------------------------------- ??? [174] 100.0% [179] 4460(3.1%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [185] 100.0% ----------------------------------------------------------------------------------------- update-leader! [112] 9.0% loop! [130] 34.1% for-loop [175] 57.0% [180] 3796(2.7%) 3522(2.5%) update-en-expr ...evelop/src/core/egraph.rkt:211:0 for-loop [188] 7.2% ----------------------------------------------------------------------------------------- loop [97] 17.9% ??? [174] 82.1% [181] 1936(1.4%) 750(0.5%) ->flonum ...s/herbie/develop/src/programs.rkt:37:0 ??? [190] 33.9% return/no-unsupplied [191] 27.4% ----------------------------------------------------------------------------------------- ??? [174] 41.7% f37 [85] 58.3% [182] 614(0.4%) 614(0.4%) ??? ...tract/private/arrow-higher-order.rkt:145:21 ----------------------------------------------------------------------------------------- arity-checking-wrapper [177] 100.0% [183] 310(0.2%) 310(0.2%) matches-arity-exactly? ...te/arrow-common.rkt:70:0 ----------------------------------------------------------------------------------------- ??? [178] 100.0% [184] 4966(3.5%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [189] 100.0% ----------------------------------------------------------------------------------------- ??? [179] 100.0% [185] 4460(3.1%) 3054(2.1%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [195] 31.5% ----------------------------------------------------------------------------------------- ??? [178] 100.0% [186] 2212(1.6%) 2212(1.6%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 ----------------------------------------------------------------------------------------- ??? [178] 100.0% [187] 1636(1.2%) 1180(0.8%) ??? ...herbie/develop/src/syntax/syntax.rkt:118:17 return/no-unsupplied [191] 14.8% ??? [190] 13.1% ----------------------------------------------------------------------------------------- update-en-expr [180] 100.0% [188] 274(0.2%) 274(0.2%) for-loop ...rbie/develop/src/core/egraph.rkt:213:6 ----------------------------------------------------------------------------------------- ??? [178] 32.6% bf* [184] 67.4% [189] 7368(5.2%) 320(0.2%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [192] 95.7% ----------------------------------------------------------------------------------------- ??? [187] 9.8% ??? [66] 29.1% ->flonum [181] 30.2% ??? [53] 30.9% [190] 2174(1.5%) 886(0.6%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [193] 42.8% ??? [73] 16.5% ----------------------------------------------------------------------------------------- ??? [187] 31.3% ->flonum [181] 68.7% [191] 772(0.5%) 474(0.3%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [194] 38.6% ----------------------------------------------------------------------------------------- ??? [189] 100.0% [192] 7048(5.0%) 5794(4.1%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [195] 17.8% ----------------------------------------------------------------------------------------- ??? [190] 100.0% [193] 930(0.7%) 930(0.7%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ----------------------------------------------------------------------------------------- return/no-unsupplied [191] 36.1% one-iter [71] 63.9% [194] 826(0.6%) 826(0.6%) filter ...t/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------------------------- bfsub [192] 47.1% real->bigfloat [185] 52.9% [195] 2660(1.9%) 2660(1.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -----------------------------------------------------------------------------------------