Profiling results ----------------- Total cpu time observed: 16812ms (out of 17216ms) Number of samples taken: 69 (once every 244ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== ??? [23] 100.0% [1] 16812(100.0%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% ------------------------------------------------------------------------ ??? [23] 100.0% [2] 8250(49.1%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [7] 78.1% for-loop [8] 14.6% finalize-table! [9] 7.3% ------------------------------------------------------------------------ loop [46] 100.0% [3] 202(1.2%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [47] 100.0% ------------------------------------------------------------------------ hash-ref! [47] 100.0% [4] 200(1.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [11] 100.0% ------------------------------------------------------------------------ hash-ref! [47] 100.0% [5] 200(1.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [10] 100.0% ------------------------------------------------------------------------ profile-thunk14 [1] 100.0% [6] 16812(100.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [23] 100.0% ------------------------------------------------------------------------ run-improve58 [2] 100.0% [7] 6446(38.3%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [12] 100.0% ------------------------------------------------------------------------ run-improve58 [2] 100.0% [8] 1204(7.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [13] 100.0% ------------------------------------------------------------------------ run-improve58 [2] 100.0% [9] 600(3.6%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [14] 100.0% ------------------------------------------------------------------------ ??? [5] 100.0% [10] 200(1.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 hash-ref! [47] 100.0% ------------------------------------------------------------------------ ??? [4] 100.0% [11] 200(1.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [47] 100.0% ------------------------------------------------------------------------ get-final-combination [7] 100.0% [12] 6446(38.3%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [15] 100.0% ------------------------------------------------------------------------ for-loop [8] 100.0% [13] 1204(7.2%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [16] 83.4% finalize-iter! [18] 16.6% ------------------------------------------------------------------------ finalize-table! [9] 100.0% [14] 600(3.6%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [17] 66.7% loop [46] 33.3% ------------------------------------------------------------------------ split-table [12] 100.0% [15] 6446(38.3%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [50] 70.7% loop [46] 26.2% exprs-to-branch-on [21] 3.1% ------------------------------------------------------------------------ run-iter! [13] 100.0% [16] 1004(6.0%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [19] 100.0% ------------------------------------------------------------------------ post-process [14] 100.0% [17] 400(2.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [20] 100.0% ------------------------------------------------------------------------ run-iter! [13] 100.0% [18] 200(1.2%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [22] 100.0% ------------------------------------------------------------------------ simplify! [16] 100.0% [19] 1004(6.0%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [23] 100.0% ------------------------------------------------------------------------ for-loop [17] 100.0% [20] 400(2.4%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [24] 100.0% ------------------------------------------------------------------------ infer-splitpoints4 [15] 100.0% [21] 202(1.2%) 0(0.0%) exprs-to-branch-on ...ie/src/core/regimes.rkt:41:0 critical-subexpression [25] 100.0% ------------------------------------------------------------------------ finalize-iter! [18] 100.0% [22] 200(1.2%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 atab-add-altns [26] 100.0% ------------------------------------------------------------------------ for-loop [19] 2.0% run [6] 49.0% [23] 16812(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 49.0% loop [27] 25.5% run-improve58 [2] 23.5% simplify [28] 2.0% ------------------------------------------------------------------------ append-map [20] 100.0% [24] 400(2.4%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [29] 100.0% ------------------------------------------------------------------------ exprs-to-branch-on [21] 100.0% [25] 202(1.2%) 0(0.0%) critical-subexpression ...rc/core/regimes.rkt:49:0 localize-error [30] 100.0% ------------------------------------------------------------------------ ??? [22] 100.0% [26] 200(1.2%) 0(0.0%) atab-add-altns ...rbie/src/core/alt-table.rkt:50:0 atab-add-altn [31] 100.0% ------------------------------------------------------------------------ ??? [23] 100.0% [27] 8562(50.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [37] 65.0% loop [32] 32.4% for-loop [34] 2.5% ------------------------------------------------------------------------ ??? [23] 100.0% [28] 1004(6.0%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [60] 40.0% iterate-egraph!5 [64] 40.0% for-loop [36] 19.9% ------------------------------------------------------------------------ taylor-alt [24] 100.0% [29] 400(2.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [33] 100.0% ------------------------------------------------------------------------ critical-subexpression [25] 100.0% [30] 202(1.2%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [47] 100.0% ------------------------------------------------------------------------ atab-add-altns [26] 100.0% [31] 200(1.2%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [35] 100.0% ------------------------------------------------------------------------ loop [27] 100.0% [32] 2778(16.5%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [38] 52.1% make-exacts* [37] 47.9% ------------------------------------------------------------------------ location-do [33] 25.0% for-loop [29] 75.0% [33] 400(2.4%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [39] 75.0% location-do [33] 25.0% ------------------------------------------------------------------------ loop [27] 100.0% [34] 216(1.3%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:128:18 for-loop [40] 100.0% ------------------------------------------------------------------------ atab-add-altn [31] 100.0% [35] 200(1.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 for-loop [41] 100.0% ------------------------------------------------------------------------ simplify [28] 100.0% [36] 200(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [64] 100.0% ------------------------------------------------------------------------ loop [32] 19.3% loop [27] 80.7% [37] 6898(41.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [42] 54.7% loop [46] 45.3% ------------------------------------------------------------------------ loop [32] 100.0% [38] 1448(8.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [42] 100.0% ------------------------------------------------------------------------ location-do [33] 100.0% [39] 400(2.4%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [45] 50.0% taylor-quotient [44] 50.0% ------------------------------------------------------------------------ for-loop [34] 100.0% [40] 216(1.3%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:129:20 sample [43] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [35] 100.0% [41] 200(1.2%) 200(1.2%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ------------------------------------------------------------------------ loop [38] 27.8% make-exacts* [37] 72.2% [42] 5218(31.0%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [46] 100.0% ------------------------------------------------------------------------ for-loop [40] 100.0% [43] 216(1.3%) 0(0.0%) sample /home/ztatlock/herbie/src/points.rkt:68:0 sample-default [48] 100.0% ------------------------------------------------------------------------ approximate9 [39] 100.0% [44] 200(1.2%) 0(0.0%) taylor-quotient ...erbie/src/core/taylor.rkt:328:0 simplify [51] 100.0% ------------------------------------------------------------------------ approximate9 [39] 100.0% [45] 200(1.2%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [47] 100.0% ------------------------------------------------------------------------ ??? [49] 0.0% parse-loop12 [53] 0.1% make-exacts* [37] 0.1% map [42] 0.5% post-process [14] 0.6% infer-splitpoints4 [15] 16.2% loop [46] 82.5% [46] 10434(62.1%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [46] 82.5% option-on-expr [50] 16.2% completely-simplify-alt [54] 0.6% ??? [49] 0.6% ??? [3] 0.0% bf* [70] 0.0% ->flonum [52] 0.0% real->bigfloat [58] 0.0% ------------------------------------------------------------------------ for-loop [11] 7.1% for-loop [10] 7.1% ??? [55] 7.1% loop [45] 7.1% ??? [56] 21.3% ??? [3] 25.1% localize-error [30] 25.1% [47] 402(2.4%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [53] 50.2% ??? [56] 21.3% ??? [55] 7.1% ??? [5] 7.1% ??? [4] 7.1% simplify [51] 7.1% ------------------------------------------------------------------------ sample [43] 100.0% [48] 216(1.3%) 216(1.3%) sample-default ...rc/syntax/distributions.rkt:11:0 ------------------------------------------------------------------------ loop [46] 100.0% [49] 8086(48.1%) 478(2.8%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 real->bigfloat [58] 40.2% ??? [59] 33.9% ??? [77] 16.5% loop [46] 3.4% ------------------------------------------------------------------------ loop [46] 27.0% infer-splitpoints4 [15] 73.0% [50] 6244(37.1%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [57] 96.8% pick-errors [62] 3.2% ------------------------------------------------------------------------ taylor-quotient [44] 50.0% hash-ref! [47] 50.0% [51] 400(2.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 debug-print [72] 50.0% make-multiplication-node [61] 50.0% ------------------------------------------------------------------------ loop [46] 100.0% [52] 260(1.5%) 260(1.5%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ------------------------------------------------------------------------ hash-ref! [47] 100.0% [53] 202(1.2%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [46] 100.0% ------------------------------------------------------------------------ loop [46] 100.0% [54] 200(1.2%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [60] 100.0% ------------------------------------------------------------------------ hash-ref! [47] 100.0% [55] 200(1.2%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [47] 100.0% ------------------------------------------------------------------------ hash-ref! [47] 100.0% [56] 200(1.2%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [47] 100.0% ------------------------------------------------------------------------ option-on-expr [50] 100.0% [57] 6044(36.0%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [63] 100.0% ------------------------------------------------------------------------ loop [46] 7.9% ??? [49] 92.1% [58] 3530(21.0%) 3256(19.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [88] 7.8% ------------------------------------------------------------------------ ??? [49] 100.0% [59] 2744(16.3%) 274(1.6%) ??? ...acket/collects/racket/private/kw.rkt:400:14 bf* [70] 37.6% ??? [76] 28.1% bffma [65] 16.4% ...ow-val-first.rkt:357:18 [66] 7.9% ------------------------------------------------------------------------ completely-simplify-alt [54] 33.2% simplify [28] 66.8% [60] 602(3.6%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [64] 100.0% ------------------------------------------------------------------------ simplify [51] 100.0% [61] 200(1.2%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:221:0 make-multiplication-subnode [67]100.0% ------------------------------------------------------------------------ option-on-expr [50] 100.0% [62] 200(1.2%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [68] 100.0% ------------------------------------------------------------------------ sort-context-on-expr [57] 100.0% [63] 6044(36.0%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [69] 67.7% loop [75] 32.3% ------------------------------------------------------------------------ for-loop [36] 16.6% simplify [28] 33.4% simplify-expr [60] 50.0% [64] 1204(7.2%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [71] 83.2% debug-print [72] 16.8% ------------------------------------------------------------------------ ??? [59] 100.0% [65] 450(2.7%) 0(0.0%) bffma ...atlock/herbie/src/syntax/syntax.rkt:122:0 bf* [70] 100.0% ------------------------------------------------------------------------ ??? [59] 100.0% [66] 216(1.3%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [73] 100.0% ------------------------------------------------------------------------ make-multiplication-node [61] 100.0% [67] 200(1.2%) 0(0.0%) make-multiplication-subnode ...re/reduce.rkt:231:0 compose [74] 100.0% ------------------------------------------------------------------------ pick-errors [62] 100.0% [68] 200(1.2%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [86] 100.0% ------------------------------------------------------------------------ copying-mergesort [69] 43.1% sort [63] 56.9% [69] 4094(24.4%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 loop [75] 51.7% copying-mergesort [69] 43.1% jloop [78] 5.2% ------------------------------------------------------------------------ loop [46] 12.0% bffma [65] 26.7% ??? [59] 61.3% [70] 1684(10.0%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [76] 100.0% ------------------------------------------------------------------------ iterate-egraph!5 [64] 100.0% [71] 1002(6.0%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [79] 80.0% loop [80] 20.0% ------------------------------------------------------------------------ simplify [51] 49.8% iterate-egraph!5 [64] 50.2% [72] 402(2.4%) 402(2.4%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 ------------------------------------------------------------------------ ...ow-val-first.rkt:357:18 [66] 100.0% [73] 216(1.3%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [77] 100.0% ------------------------------------------------------------------------ make-multiplication-subnode [67]100.0% [74] 200(1.2%) 200(1.2%) compose ...collects/racket/private/list.rkt:385:12 ------------------------------------------------------------------------ sort [63] 37.5% copying-mergesort [69] 62.5% [75] 5200(30.9%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [81] 100.0% ------------------------------------------------------------------------ ??? [59] 31.4% bf* [70] 68.6% [76] 2456(14.6%) 210(1.2%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [83] 53.3% ??? [82] 38.2% ------------------------------------------------------------------------ ??? [73] 13.9% ??? [49] 86.1% [77] 1550(9.2%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [82] 100.0% ------------------------------------------------------------------------ copying-mergesort [69] 100.0% [78] 844(5.0%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [81] 100.0% ------------------------------------------------------------------------ for-loop [79] 37.5% one-iter [71] 62.5% [79] 802(4.8%) 200(1.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [79] 37.5% match-e [84] 37.5% ------------------------------------------------------------------------ one-iter [71] 100.0% [80] 200(1.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [85] 100.0% ------------------------------------------------------------------------ jloop [78] 14.0% loop [75] 86.0% [81] 6044(36.0%) 416(2.5%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [86] 93.1% ------------------------------------------------------------------------ ??? [76] 37.7% ??? [77] 62.3% [82] 2488(14.8%) 1768(10.5%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [87] 28.9% ------------------------------------------------------------------------ ??? [76] 100.0% [83] 1308(7.8%) 1046(6.2%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [88] 20.0% ------------------------------------------------------------------------ for-loop [79] 100.0% [84] 602(3.6%) 602(3.6%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 ------------------------------------------------------------------------ loop [80] 100.0% [85] 200(1.2%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [89] 100.0% ------------------------------------------------------------------------ for-loop [68] 3.4% ??? [81] 96.6% [86] 5828(34.7%) 4918(29.3%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 parse-lambda [90] 7.7% go [91] 4.2% parse-app [92] 3.8% ------------------------------------------------------------------------ ??? [82] 100.0% [87] 720(4.3%) 720(4.3%) ??? ...llects/racket/contract/combinator.rkt:178:4 ------------------------------------------------------------------------ bfmul [83] 48.9% real->bigfloat [58] 51.1% [88] 536(3.2%) 536(3.2%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------ apply-match [85] 100.0% [89] 200(1.2%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [93] 100.0% ------------------------------------------------------------------------ eval-prog [86] 100.0% [90] 448(2.7%) 218(1.3%) parse-lambda ...llects/racket/private/kw.rkt:393:2 loop [95] 51.3% ------------------------------------------------------------------------ eval-prog [86] 100.0% [91] 242(1.4%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [94] 100.0% ------------------------------------------------------------------------ eval-prog [86] 100.0% [92] 220(1.3%) 220(1.3%) parse-app .../collects/racket/private/kw.rkt:903:2 ------------------------------------------------------------------------ merge-egraph-nodes! [89] 100.0% [93] 200(1.2%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [96] 100.0% ------------------------------------------------------------------------ go [91] 100.0% [94] 242(1.4%) 242(1.4%) loop ...llects/racket/private/qq-and-or.rkt:101:61 ------------------------------------------------------------------------ parse-lambda [90] 100.0% [95] 230(1.4%) 230(1.4%) loop .../collects/racket/private/stxcase.rkt:112:7 ------------------------------------------------------------------------ update-leader! [93] 100.0% [96] 200(1.2%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [97] 100.0% ------------------------------------------------------------------------ for-loop [96] 100.0% [97] 200(1.2%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [98] 100.0% ------------------------------------------------------------------------ for-loop [97] 100.0% [98] 200(1.2%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [99] 100.0% ------------------------------------------------------------------------ hash-update! [98] 100.0% [99] 200(1.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [100] 100.0% ------------------------------------------------------------------------ ??? [99] 100.0% [100] 200(1.2%) 200(1.2%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ------------------------------------------------------------------------