Profiling results ----------------- Total cpu time observed: 36030ms (out of 36576ms) Number of samples taken: 145 (once every 248ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 103 hidden) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [30] 100.0% [1] 34486(95.7%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% ---------------------------------------------------------------------- ??? [30] 100.0% [2] 11018(30.6%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [5] 64.9% for-loop [6] 26.2% loop [36] 5.5% setup-prog [7] 3.4% ---------------------------------------------------------------------- location-do [48] 100.0% [3] 222(0.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [8] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 99.3% [4] 34716(96.4%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [30] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [5] 7148(19.8%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [9] 96.9% extract-alt [13] 3.1% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 2888(8.0%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [10] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [7] 376(1.0%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:46:0 simplify-alt [11] 100.0% ---------------------------------------------------------------------- approximate9 [3] 100.0% [8] 222(0.6%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [12] 100.0% ---------------------------------------------------------------------- get-final-combination [5] 100.0% [9] 6928(19.2%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [14] 100.0% ---------------------------------------------------------------------- for-loop [6] 100.0% [10] 2888(8.0%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [16] 55.0% finalize-iter! [17] 22.2% gen-series! [18] 7.7% gen-rewrites! [21] 7.5% choose-best-alt! [22] 7.5% ---------------------------------------------------------------------- setup-prog [7] 100.0% [11] 376(1.0%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:84:0 simplify [15] 100.0% ---------------------------------------------------------------------- ??? [20] 50.0% loop [8] 50.0% [12] 222(0.6%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [20] 50.0% simplify [19] 50.0% ---------------------------------------------------------------------- get-final-combination [5] 100.0% [13] 220(0.6%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [62] 100.0% ---------------------------------------------------------------------- split-table [9] 100.0% [14] 6928(19.2%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [67] 77.5% loop [62] 22.5% ---------------------------------------------------------------------- loop [62] 10.1% simplify-alt [11] 17.2% ??? [30] 72.7% [15] 2184(6.1%) 376(1.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 for-loop [24] 41.5% simplify-expr [25] 41.3% ---------------------------------------------------------------------- run-iter! [10] 100.0% [16] 1588(4.4%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [23] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [17] 642(1.8%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [26] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [18] 222(0.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [27] 100.0% ---------------------------------------------------------------------- hash-ref! [12] 100.0% [19] 222(0.6%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f16 [28] 100.0% ---------------------------------------------------------------------- hash-ref! [12] 100.0% [20] 222(0.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [12] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [21] 218(0.6%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [29] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [22] 218(0.6%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [26] 100.0% ---------------------------------------------------------------------- simplify! [16] 100.0% [23] 1588(4.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [30] 100.0% ---------------------------------------------------------------------- simplify [15] 100.0% [24] 906(2.5%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [31] 100.0% ---------------------------------------------------------------------- simplify [15] 100.0% [25] 902(2.5%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [31] 100.0% ---------------------------------------------------------------------- choose-best-alt! [22] 25.3% finalize-iter! [17] 74.7% [26] 860(2.4%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [32] 74.7% atab-pick-alt8 [35] 25.3% ---------------------------------------------------------------------- gen-series! [18] 100.0% [27] 222(0.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [33] 100.0% ---------------------------------------------------------------------- simplify [19] 100.0% [28] 222(0.6%) 0(0.0%) f16 ...t/collects/racket/match/compiler.rkt:499:40 map [58] 100.0% ---------------------------------------------------------------------- gen-rewrites! [21] 100.0% [29] 218(0.6%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [34] 100.0% ---------------------------------------------------------------------- for-loop [23] 1.6% run [4] 49.1% [30] 35114(97.5%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 48.4% loop [36] 34.9% run-improve58 [2] 15.0% simplify [15] 1.6% ---------------------------------------------------------------------- simplify-expr [25] 49.9% for-loop [24] 50.1% [31] 1808(5.0%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [37] 86.6% debug7 [39] 13.4% ---------------------------------------------------------------------- ??? [26] 100.0% [32] 642(1.8%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [38] 100.0% ---------------------------------------------------------------------- for-loop [27] 100.0% [33] 222(0.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [40] 100.0% ---------------------------------------------------------------------- for-loop [29] 100.0% [34] 218(0.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [41] 100.0% ---------------------------------------------------------------------- ??? [26] 100.0% [35] 218(0.6%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [42] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 2.5% ??? [30] 97.5% [36] 24702(68.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [43] 47.9% make-exacts* [51] 39.8% loop [52] 11.3% filter-points [47] 0.9% ---------------------------------------------------------------------- iterate-egraph!5 [31] 100.0% [37] 1566(4.3%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [44] 84.5% loop [46] 15.5% ---------------------------------------------------------------------- for-loop [32] 100.0% [38] 642(1.8%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [45] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [31] 100.0% [39] 242(0.7%) 242(0.7%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 ---------------------------------------------------------------------- taylor-alt [33] 100.0% [40] 222(0.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [48] 100.0% ---------------------------------------------------------------------- matcher [56] 50.0% ??? [34] 50.0% [41] 218(0.6%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [49] 100.0% ---------------------------------------------------------------------- atab-pick-alt8 [35] 100.0% [42] 218(0.6%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [50] 100.0% ---------------------------------------------------------------------- loop [36] 100.0% [43] 11840(32.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [52] 51.6% make-exacts* [51] 48.4% ---------------------------------------------------------------------- for-loop [44] 50.0% one-iter [37] 50.0% [44] 1324(3.7%) 460(1.3%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [44] 50.0% match-e [53] 32.6% ---------------------------------------------------------------------- atab-add-altn [38] 100.0% [45] 642(1.8%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [63] 100.0% ---------------------------------------------------------------------- one-iter [37] 100.0% [46] 242(0.7%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [54] 100.0% ---------------------------------------------------------------------- loop [36] 100.0% [47] 230(0.6%) 0(0.0%) filter-points ...tlock/herbie/src/points.rkt:101:0 for-loop [55] 100.0% ---------------------------------------------------------------------- for-loop [40] 33.3% location-do [48] 66.7% [48] 222(0.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [48] 66.7% approximate9 [3] 33.3% ---------------------------------------------------------------------- rewriter [41] 100.0% [49] 218(0.6%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [56] 100.0% ---------------------------------------------------------------------- ??? [42] 100.0% [50] 218(0.6%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 argmins [57] 100.0% ---------------------------------------------------------------------- loop [43] 36.8% loop [36] 63.2% [51] 15574(43.2%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [62] 55.1% map [58] 44.9% ---------------------------------------------------------------------- loop [36] 31.4% loop [43] 68.6% [52] 8898(24.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [58] 100.0% ---------------------------------------------------------------------- for-loop [64] 11.7% for-loop [44] 88.3% [53] 864(2.4%) 442(1.2%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [64] 25.5% for-loop [61] 23.4% ---------------------------------------------------------------------- loop [46] 100.0% [54] 242(0.7%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 for-loop [59] 100.0% ---------------------------------------------------------------------- filter-points [47] 100.0% [55] 230(0.6%) 230(0.6%) for-loop ...e/ztatlock/herbie/src/points.rkt:104:4 ---------------------------------------------------------------------- matcher [56] 50.0% for-loop [49] 50.0% [56] 218(0.6%) 218(0.6%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 matcher [56] 50.0% rewriter [41] 25.0% ---------------------------------------------------------------------- best-alt [50] 100.0% [57] 218(0.6%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:85:0 composed [60] 100.0% ---------------------------------------------------------------------- f16 [28] 1.4% make-exacts* [51] 43.4% loop [52] 55.2% [58] 16106(44.7%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [62] 86.7% ??? [70] 11.9% ---------------------------------------------------------------------- apply-match [54] 100.0% [59] 242(0.7%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 substitute-e [65] 100.0% ---------------------------------------------------------------------- argmins [57] 100.0% [60] 218(0.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [63] 100.0% ---------------------------------------------------------------------- match-e [53] 100.0% [61] 202(0.6%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [64] 50.0% list-cartesian-product [66] 50.0% ---------------------------------------------------------------------- ??? [70] 0.0% make-exacts* [51] 0.3% map [58] 0.8% extract-alt [13] 0.9% infer-splitpoints4 [14] 6.2% loop [62] 91.8% [62] 25252(70.1%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [62] 91.8% option-on-expr [67] 6.2% ??? [70] 1.0% simplify [15] 0.9% ->flonum [69] 0.1% real->bigfloat [75] 0.0% ??? [90] 0.0% ---------------------------------------------------------------------- option-on-expr [67] 19.0% composed [60] 20.5% best-and-tied-at-points [45] 60.5% [63] 1062(2.9%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [68] 100.0% ---------------------------------------------------------------------- for-loop [61] 47.9% match-e [53] 52.1% [64] 422(1.2%) 220(0.6%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [53] 47.9% ---------------------------------------------------------------------- substitute-e [65] 50.0% for-loop [59] 50.0% [65] 242(0.7%) 242(0.7%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 substitute-e [65] 50.0% ---------------------------------------------------------------------- list-cartesian-product [66] 50.0% for-loop [61] 50.0% [66] 202(0.6%) 202(0.6%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [66] 50.0% ---------------------------------------------------------------------- loop [62] 22.5% infer-splitpoints4 [14] 77.5% [67] 6928(19.2%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [71] 94.1% pick-errors [73] 3.0% errors [63] 2.9% ---------------------------------------------------------------------- errors [63] 100.0% [68] 1062(2.9%) 202(0.6%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [70] 60.5% ??? [72] 20.5% ---------------------------------------------------------------------- loop [62] 100.0% [69] 690(1.9%) 234(0.6%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [92] 66.1% ---------------------------------------------------------------------- for-loop [68] 2.5% map [58] 7.6% loop [62] 89.9% [70] 25340(70.3%) 1448(4.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [74] 57.4% real->bigfloat [75] 18.6% loop [62] 13.6% ??? [90] 4.6% ---------------------------------------------------------------------- option-on-expr [67] 100.0% [71] 6516(18.1%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [76] 100.0% ---------------------------------------------------------------------- for-loop [68] 100.0% [72] 218(0.6%) 218(0.6%) ??? ...ket/collects/racket/private/for.rkt:1150:14 ---------------------------------------------------------------------- option-on-expr [67] 100.0% [73] 210(0.6%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [77] 100.0% ---------------------------------------------------------------------- ??? [70] 100.0% [74] 14538(40.3%) 920(2.6%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [85] 63.3% bf* [82] 19.7% bfcube [79] 4.9% ...ow-val-first.rkt:357:18 [84] 2.9% ...higher-order.rkt:373:33 [80] 2.8% ---------------------------------------------------------------------- loop [62] 38.7% ??? [70] 61.3% [75] 7706(21.4%) 4790(13.3%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [93] 37.8% ---------------------------------------------------------------------- sort-context-on-expr [71] 100.0% [76] 6516(18.1%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [78] 63.4% loop [81] 36.6% ---------------------------------------------------------------------- pick-errors [73] 100.0% [77] 210(0.6%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [88] 100.0% ---------------------------------------------------------------------- sort [76] 43.4% copying-mergesort [78] 56.6% [78] 4130(11.5%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [78] 56.6% loop [81] 29.0% jloop [83] 14.3% ---------------------------------------------------------------------- ??? [74] 100.0% [79] 706(2.0%) 0(0.0%) bfcube ...tlock/herbie/src/syntax/syntax.rkt:119:0 bf* [82] 68.0% ...ow-val-first.rkt:357:18 [84] 32.0% ---------------------------------------------------------------------- ??? [74] 100.0% [80] 414(1.1%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [87] 100.0% ---------------------------------------------------------------------- copying-mergesort [78] 42.5% sort [76] 57.5% [81] 4148(11.5%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [86] 100.0% ---------------------------------------------------------------------- bfcube [79] 14.3% ??? [74] 85.7% [82] 3350(9.3%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [85] 100.0% ---------------------------------------------------------------------- copying-mergesort [78] 100.0% [83] 2368(6.6%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [86] 100.0% ---------------------------------------------------------------------- bfcube [79] 34.6% ??? [74] 65.4% [84] 654(1.8%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [87] 100.0% ---------------------------------------------------------------------- bf* [82] 26.7% ??? [74] 73.3% [85] 12550(34.8%) 3274(9.1%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [89] 38.0% bfatan [91] 20.9% ??? [92] 15.0% ---------------------------------------------------------------------- jloop [83] 36.3% loop [81] 63.7% [86] 6516(18.1%) 236(0.7%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [88] 96.4% ---------------------------------------------------------------------- ...higher-order.rkt:373:33 [80] 38.8% ...ow-val-first.rkt:357:18 [84] 61.2% [87] 1068(3.0%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [90] 100.0% ---------------------------------------------------------------------- for-loop [77] 3.2% ??? [86] 96.8% [88] 6490(18.0%) 5618(15.6%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 parse-app [94] 3.7% inductor [95] 3.4% ??? [96] 3.2% parse-lambda [97] 3.1% ---------------------------------------------------------------------- ??? [85] 100.0% [89] 4772(13.2%) 3216(8.9%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [93] 32.6% ---------------------------------------------------------------------- loop [62] 17.5% ??? [87] 39.3% ??? [70] 43.2% [90] 2716(7.5%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [92] 100.0% ---------------------------------------------------------------------- ??? [85] 100.0% [91] 2626(7.3%) 2212(6.1%) bfatan ...lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [93] 15.8% ---------------------------------------------------------------------- ->flonum [69] 9.0% ??? [85] 37.2% ??? [90] 53.8% [92] 5050(14.0%) 2056(5.7%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [98] 55.0% ??? [100] 4.3% ---------------------------------------------------------------------- bfatan [91] 8.5% bfmul [89] 31.8% real->bigfloat [75] 59.7% [93] 4886(13.6%) 4886(13.6%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- eval-prog [88] 100.0% [94] 240(0.7%) 0(0.0%) parse-app .../collects/racket/private/kw.rkt:903:2 loop [99] 100.0% ---------------------------------------------------------------------- eval-prog [88] 100.0% [95] 222(0.6%) 222(0.6%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 ---------------------------------------------------------------------- eval-prog [88] 100.0% [96] 210(0.6%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [101] 100.0% ---------------------------------------------------------------------- eval-prog [88] 100.0% [97] 200(0.6%) 200(0.6%) parse-lambda ...llects/racket/private/kw.rkt:393:2 ---------------------------------------------------------------------- ??? [92] 100.0% [98] 2776(7.7%) 1608(4.5%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [102] 42.1% ---------------------------------------------------------------------- parse-app [94] 100.0% [99] 240(0.7%) 240(0.7%) loop .../collects/racket/private/stxcase.rkt:112:7 ---------------------------------------------------------------------- ??? [92] 100.0% [100] 218(0.6%) 218(0.6%) ??? ...ects/racket/contract/private/prop.rkt:489:4 ---------------------------------------------------------------------- ??? [96] 100.0% [101] 210(0.6%) 210(0.6%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 ---------------------------------------------------------------------- ??? [98] 100.0% [102] 1168(3.2%) 1168(3.2%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 ----------------------------------------------------------------------