Profiling results ----------------- Total cpu time observed: 15224ms (out of 15520ms) Number of samples taken: 68 (once every 224ms) =================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =================================================================== ??? [31] 100.0% [1] 15020(98.7%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% ------------------------------------------------------------------- ??? [31] 100.0% [2] 9572(62.9%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [8] 53.6% for-loop [9] 46.4% ------------------------------------------------------------------- ??? [31] 100.0% [3] 2562(16.8%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [10] 49.5% for-loop [11] 33.3% iterate-egraph!5 [15] 17.2% ------------------------------------------------------------------- copying-mergesort [49] 100.0% [4] 1558(10.2%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [67] 100.0% ------------------------------------------------------------------- location-do [53] 100.0% [5] 402(2.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [12] 100.0% ------------------------------------------------------------------- hash-ref! [71] 100.0% [6] 224(1.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [81] 100.0% ------------------------------------------------------------------- profile-thunk14 [1] 100.0% [7] 15020(98.7%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [31] 100.0% ------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 5130(33.7%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [13] 95.7% extract-alt [16] 4.3% ------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 4442(29.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [14] 100.0% ------------------------------------------------------------------- simplify [3] 100.0% [10] 1268(8.3%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [15] 100.0% ------------------------------------------------------------------- simplify [3] 100.0% [11] 854(5.6%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [15] 100.0% ------------------------------------------------------------------- approximate9 [5] 100.0% [12] 402(2.6%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [71] 100.0% ------------------------------------------------------------------- get-final-combination [8] 100.0% [13] 4910(32.3%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [17] 100.0% ------------------------------------------------------------------- for-loop [9] 100.0% [14] 4442(29.2%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [18] 57.7% finalize-iter! [20] 19.1% choose-best-alt! [21] 9.2% gen-series! [22] 9.0% gen-rewrites! [23] 4.9% ------------------------------------------------------------------- simplify [3] 17.2% for-loop [11] 33.3% simplify-expr [10] 49.5% [15] 2562(16.8%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [19] 100.0% ------------------------------------------------------------------- get-final-combination [8] 100.0% [16] 220(1.4%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 argmins [63] 100.0% ------------------------------------------------------------------- split-table [13] 100.0% [17] 4910(32.3%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [24] 100.0% ------------------------------------------------------------------- run-iter! [14] 100.0% [18] 2562(16.8%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [25] 100.0% ------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [19] 2562(16.8%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [26] 58.4% loop [28] 41.6% ------------------------------------------------------------------- run-iter! [14] 100.0% [20] 850(5.6%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [27] 100.0% ------------------------------------------------------------------- run-iter! [14] 100.0% [21] 410(2.7%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [27] 100.0% ------------------------------------------------------------------- run-iter! [14] 100.0% [22] 402(2.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [29] 100.0% ------------------------------------------------------------------- run-iter! [14] 100.0% [23] 218(1.4%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [30] 100.0% ------------------------------------------------------------------- infer-splitpoints4 [17] 100.0% [24] 4910(32.3%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [32] 86.4% pick-errors [37] 4.9% errors [83] 4.6% loop [81] 4.1% ------------------------------------------------------------------- simplify! [18] 100.0% [25] 2562(16.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [31] 100.0% ------------------------------------------------------------------- for-loop [26] 42.2% one-iter [19] 57.8% [26] 1496(9.8%) 454(3.0%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [26] 42.2% match-e [41] 34.8% ------------------------------------------------------------------- choose-best-alt! [21] 32.5% finalize-iter! [20] 67.5% [27] 1260(8.3%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [34] 67.5% atab-pick-alt8 [35] 32.5% ------------------------------------------------------------------- one-iter [19] 100.0% [28] 1066(7.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [33] 100.0% ------------------------------------------------------------------- gen-series! [22] 100.0% [29] 402(2.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [36] 100.0% ------------------------------------------------------------------- gen-rewrites! [23] 100.0% [30] 218(1.4%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [38] 100.0% ------------------------------------------------------------------- for-loop [25] 5.6% run [7] 46.5% [31] 15224(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 46.5% run-improve58 [2] 29.3% loop [39] 18.6% simplify [3] 5.6% ------------------------------------------------------------------- option-on-expr [24] 100.0% [32] 4244(27.9%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [40] 100.0% ------------------------------------------------------------------- loop [28] 100.0% [33] 1066(7.0%) 440(2.9%) apply-match .../herbie/src/core/simplify.rkt:122:2 loop! [46] 20.8% merge-egraph-nodes! [48] 18.9% match-e [41] 18.9% ------------------------------------------------------------------- ??? [27] 100.0% [34] 850(5.6%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [42] 100.0% ------------------------------------------------------------------- ??? [27] 100.0% [35] 410(2.7%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [43] 100.0% ------------------------------------------------------------------- for-loop [29] 100.0% [36] 402(2.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [44] 100.0% ------------------------------------------------------------------- option-on-expr [24] 100.0% [37] 242(1.6%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [45] 100.0% ------------------------------------------------------------------- for-loop [30] 100.0% [38] 218(1.4%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [47] 100.0% ------------------------------------------------------------------- ??? [31] 100.0% [39] 5652(37.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [60] 52.1% loop [50] 47.9% ------------------------------------------------------------------- sort-context-on-expr [32] 100.0% [40] 4244(27.9%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [49] 73.1% loop [61] 26.9% ------------------------------------------------------------------- for-loop [58] 8.1% apply-match [33] 8.1% for-loop [26] 83.8% [41] 1244(8.2%) 842(5.5%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 list-cartesian-product [59] 16.1% for-loop [58] 8.1% for-loop [56] 8.1% ------------------------------------------------------------------- for-loop [34] 100.0% [42] 850(5.6%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [51]100.0% ------------------------------------------------------------------- atab-pick-alt8 [35] 100.0% [43] 410(2.7%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [52] 100.0% ------------------------------------------------------------------- taylor-alt [36] 100.0% [44] 402(2.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [53] 100.0% ------------------------------------------------------------------- pick-errors [37] 100.0% [45] 242(1.6%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [70] 100.0% ------------------------------------------------------------------- apply-match [33] 100.0% [46] 222(1.5%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 update-en-expr [54] 100.0% ------------------------------------------------------------------- matcher [64] 50.0% ??? [38] 50.0% [47] 218(1.4%) 218(1.4%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [55] 50.0% ------------------------------------------------------------------- apply-match [33] 100.0% [48] 202(1.3%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [57] 100.0% ------------------------------------------------------------------- sort [40] 37.2% copying-mergesort [49] 62.8% [49] 3104(20.4%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [49] 62.8% loop [61] 24.6% jloop [4] 12.5% ------------------------------------------------------------------- loop [39] 100.0% [50] 2706(17.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [62] 58.0% make-exacts* [60] 33.7% eval-prog [70] 8.3% ------------------------------------------------------------------- atab-add-altn [42] 100.0% [51] 850(5.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [83] 100.0% ------------------------------------------------------------------- ??? [43] 100.0% [52] 410(2.7%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 argmins [63] 50.7% loop [66] 49.3% ------------------------------------------------------------------- for-loop [44] 41.6% location-do [53] 58.4% [53] 402(2.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [53] 58.4% approximate9 [5] 41.6% ------------------------------------------------------------------- loop! [46] 100.0% [54] 222(1.5%) 222(1.5%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ------------------------------------------------------------------- rewriter [47] 100.0% [55] 218(1.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [64] 100.0% ------------------------------------------------------------------- match-e [41] 100.0% [56] 202(1.3%) 202(1.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 ------------------------------------------------------------------- merge-egraph-nodes! [48] 100.0% [57] 202(1.3%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [65] 100.0% ------------------------------------------------------------------- match-e [41] 100.0% [58] 202(1.3%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [41] 100.0% ------------------------------------------------------------------- list-cartesian-product [59] 50.0% match-e [41] 50.0% [59] 200(1.3%) 200(1.3%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [59] 50.0% ------------------------------------------------------------------- loop [50] 23.6% loop [39] 76.4% [60] 3858(25.3%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [78] 63.6% loop [81] 36.4% ------------------------------------------------------------------- sort [40] 42.4% copying-mergesort [49] 57.6% [61] 2686(17.6%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [67] 91.7% ??? [86] 8.3% ------------------------------------------------------------------- loop [50] 100.0% [62] 1570(10.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [78] 100.0% ------------------------------------------------------------------- best-alt [52] 48.6% extract-alt [16] 51.4% [63] 428(2.8%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:85:0 errors-score [68] 51.4% composed [79] 48.6% ------------------------------------------------------------------- for-loop [69] 50.0% for-loop [55] 50.0% [64] 218(1.4%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [69] 50.0% rewriter [47] 50.0% ------------------------------------------------------------------- update-leader! [57] 100.0% [65] 202(1.3%) 202(1.3%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 ------------------------------------------------------------------- best-alt [52] 100.0% [66] 202(1.3%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [79] 100.0% ------------------------------------------------------------------- jloop [4] 38.7% loop [61] 61.3% [67] 4022(26.4%) 206(1.4%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [70] 94.9% ------------------------------------------------------------------- argmins [63] 100.0% [68] 220(1.4%) 0(0.0%) errors-score ...atlock/herbie/src/points.rkt:154:0 loop [81] 100.0% ------------------------------------------------------------------- matcher [64] 100.0% [69] 218(1.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [64] 100.0% ------------------------------------------------------------------- loop [50] 5.2% for-loop [45] 5.7% ??? [67] 89.1% [70] 4282(28.1%) 4058(26.7%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [71] 5.2% ------------------------------------------------------------------- ??? [75] 10.8% eval-prog [70] 11.9% loop [81] 23.9% ??? [72] 26.7% loop [12] 26.7% [71] 626(4.1%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [72] 26.7% simplify [73] 26.7% ??? [6] 23.9% bigfloat-hash [74] 11.9% ??? [75] 10.8% ------------------------------------------------------------------- hash-ref! [71] 100.0% [72] 402(2.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [71] 100.0% ------------------------------------------------------------------- hash-ref! [71] 100.0% [73] 402(2.6%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f16 [76] 100.0% ------------------------------------------------------------------- hash-ref! [71] 100.0% [74] 224(1.5%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [77] 100.0% ------------------------------------------------------------------- hash-ref! [71] 100.0% [75] 202(1.3%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [71] 100.0% ------------------------------------------------------------------- append-map [80] 12.6% composed [79] 12.6% simplify [73] 22.5% map [78] 52.4% [76] 402(2.6%) 0(0.0%) f16 ...t/collects/racket/match/compiler.rkt:499:40 map [78] 62.3% append-map [80] 25.1% composed [79] 12.6% ------------------------------------------------------------------- bigfloat-hash [74] 100.0% [77] 224(1.5%) 224(1.5%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ------------------------------------------------------------------- f16 [76] 9.1% loop [62] 35.5% make-exacts* [60] 55.4% [78] 4424(29.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [81] 90.9% f16 [76] 8.2% ??? [82] 0.9% ------------------------------------------------------------------- loop [66] 33.0% f16 [76] 33.0% argmins [63] 34.0% [79] 612(4.0%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [83] 67.0% f16 [76] 33.0% ------------------------------------------------------------------- f16 [76] 100.0% [80] 202(1.3%) 202(1.3%) append-map ...acket/collects/racket/list.rkt:565:2 f16 [76] 50.0% ------------------------------------------------------------------- make-exacts* [60] 0.0% errors-score [68] 0.1% map [78] 1.1% option-on-expr [24] 1.6% ??? [6] 3.7% loop [81] 93.5% [81] 6072(39.9%) 220(1.4%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [81] 93.5% hash-ref! [71] 3.7% errors [83] 1.6% ??? [86] 1.1% ->flonum [87] 0.0% ------------------------------------------------------------------- map [78] 100.0% [82] 200(1.3%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/reduce.rkt:52:5 pattern-match [84] 100.0% ------------------------------------------------------------------- loop [81] 11.9% option-on-expr [24] 13.3% composed [79] 24.3% best-and-tied-at-points [51] 50.5% [83] 1684(11.1%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [85] 100.0% ------------------------------------------------------------------- ??? [82] 100.0% [84] 200(1.3%) 200(1.3%) pattern-match .../herbie/src/core/matcher.rkt:47:0 ------------------------------------------------------------------- errors [83] 100.0% [85] 1684(11.1%) 218(1.4%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [86] 74.0% ->flonum [87] 13.1% ------------------------------------------------------------------- loop [61] 3.3% for-loop [85] 18.7% loop [81] 77.9% [86] 6656(43.7%) 234(1.5%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [88] 82.8% real->bigfloat [89] 10.3% ??? [91] 3.3% ------------------------------------------------------------------- for-loop [85] 47.8% loop [81] 52.2% [87] 460(3.0%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [90] 52.2% ??? [93] 47.8% ------------------------------------------------------------------- ??? [86] 100.0% [88] 5512(36.2%) 1042(6.8%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [92] 73.4% ??? [93] 7.7% ------------------------------------------------------------------- ??? [86] 100.0% [89] 688(4.5%) 688(4.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ------------------------------------------------------------------- ->flonum [87] 100.0% [90] 240(1.6%) 240(1.6%) ??? ...-racket/utils/simple-result-arrow.rkt:47:15 ------------------------------------------------------------------- ??? [86] 100.0% [91] 222(1.5%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [95] 100.0% ------------------------------------------------------------------- ??? [88] 100.0% [92] 4046(26.6%) 2164(14.2%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bflog [94] 22.9% bfdiv [96] 12.0% ??? [95] 11.6% ------------------------------------------------------------------- ->flonum [87] 34.2% ??? [88] 65.8% [93] 644(4.2%) 644(4.2%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ------------------------------------------------------------------- ??? [92] 100.0% [94] 928(6.1%) 688(4.5%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [97] 25.9% ------------------------------------------------------------------- ??? [91] 32.2% ??? [92] 67.8% [95] 690(4.5%) 458(3.0%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [98] 33.6% ------------------------------------------------------------------- ??? [92] 100.0% [96] 486(3.2%) 486(3.2%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ------------------------------------------------------------------- bflog [94] 100.0% [97] 240(1.6%) 240(1.6%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------- ??? [95] 100.0% [98] 232(1.5%) 232(1.5%) ??? ...llects/racket/contract/combinator.rkt:178:4 -------------------------------------------------------------------