Profiling results ----------------- Total cpu time observed: 11696ms (out of 13920ms) Number of samples taken: 48 (once every 244ms) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [32] 100.0% [1] 10984(93.9%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ----------------------------------------------------------------------- ??? [32] 100.0% [2] 6306(53.9%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [6] 70.7% finalize-table! [8] 25.6% get-final-combination [10] 3.7% ----------------------------------------------------------------------- loop [74] 5.9% ??? [32] 94.1% [3] 4020(34.4%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [7] 71.0% for-loop [9] 17.9% iterate-egraph!5 [11] 11.1% ----------------------------------------------------------------------- loop [74] 100.0% [4] 922(7.9%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [7] 100.0% ----------------------------------------------------------------------- profile-thunk14 [1] 100.0% [5] 10984(93.9%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [32] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 4458(38.1%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [12] 100.0% ----------------------------------------------------------------------- completely-simplify-alt [4] 24.4% simplify [3] 75.6% [7] 3776(32.3%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [11] 93.8% mk-egraph [14] 6.2% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 1612(13.8%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [13] 100.0% ----------------------------------------------------------------------- simplify [3] 100.0% [9] 720(6.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [11] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [10] 236(2.0%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [15] 100.0% ----------------------------------------------------------------------- simplify [3] 9.5% for-loop [9] 15.3% simplify-expr [7] 75.2% [11] 4706(40.2%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [16] 100.0% ----------------------------------------------------------------------- for-loop [6] 100.0% [12] 4458(38.1%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [17] 84.9% gen-rewrites! [19] 5.4% finalize-iter! [21] 5.2% gen-series! [23] 4.5% ----------------------------------------------------------------------- finalize-table! [8] 100.0% [13] 1612(13.8%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 loop [74] 57.2% for-loop [18] 28.3% localize-error [22] 14.5% ----------------------------------------------------------------------- simplify-expr [7] 100.0% [14] 236(2.0%) 0(0.0%) mk-egraph ...lock/herbie/src/core/egraph.rkt:123:0 expr->enode [20] 100.0% ----------------------------------------------------------------------- get-final-combination [10] 100.0% [15] 236(2.0%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [74] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [11] 100.0% [16] 4706(40.2%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [25] 75.0% loop [26] 25.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [17] 3784(32.4%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [24] 100.0% ----------------------------------------------------------------------- post-process [13] 100.0% [18] 456(3.9%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [27] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [19] 240(2.1%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [28] 100.0% ----------------------------------------------------------------------- expr->enode [20] 50.0% mk-egraph [14] 50.0% [20] 236(2.0%) 0(0.0%) expr->enode ...ck/herbie/src/core/egraph.rkt:124:2 expr->enode [20] 50.0% mk-enode! [29] 50.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [21] 234(2.0%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [30] 100.0% ----------------------------------------------------------------------- post-process [13] 100.0% [22] 234(2.0%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [62] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [23] 200(1.7%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [31] 100.0% ----------------------------------------------------------------------- simplify! [17] 100.0% [24] 3784(32.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [32] 100.0% ----------------------------------------------------------------------- for-loop [25] 46.6% one-iter [16] 53.4% [25] 3528(30.2%) 1194(10.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [25] 46.6% match-e [38] 33.1% ----------------------------------------------------------------------- one-iter [16] 100.0% [26] 1178(10.1%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [33] 100.0% ----------------------------------------------------------------------- for-loop [18] 100.0% [27] 456(3.9%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 loop [74] 52.2% taylor-alt [34] 47.8% ----------------------------------------------------------------------- gen-rewrites! [19] 100.0% [28] 240(2.1%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [35] 100.0% ----------------------------------------------------------------------- expr->enode [20] 100.0% [29] 236(2.0%) 236(2.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 ----------------------------------------------------------------------- finalize-iter! [21] 100.0% [30] 234(2.0%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [36] 100.0% ----------------------------------------------------------------------- gen-series! [23] 100.0% [31] 200(1.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [34] 100.0% ----------------------------------------------------------------------- for-loop [24] 11.5% run [5] 42.2% [32] 11696(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 42.2% loop [37] 24.1% run-improve58 [2] 22.2% simplify [3] 11.5% ----------------------------------------------------------------------- loop [26] 100.0% [33] 1178(10.1%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [38] 39.0% substitute-e [40] 20.4% merge-egraph-nodes! [42] 20.4% loop! [77] 20.2% ----------------------------------------------------------------------- for-loop [31] 30.5% append-map [27] 33.2% loop [74] 36.3% [34] 656(5.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [39] 100.0% ----------------------------------------------------------------------- for-loop [28] 100.0% [35] 240(2.1%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [41] 100.0% ----------------------------------------------------------------------- ??? [30] 100.0% [36] 234(2.0%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [43] 100.0% ----------------------------------------------------------------------- ??? [32] 100.0% [37] 5390(46.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [44] 46.3% make-exacts* [51] 37.6% loop [52] 16.1% ----------------------------------------------------------------------- apply-match [33] 16.5% for-loop [25] 83.5% [38] 2794(23.9%) 1378(11.8%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [45] 41.6% constant? [47] 9.1% ----------------------------------------------------------------------- taylor-alt [34] 100.0% [39] 656(5.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [46] 100.0% ----------------------------------------------------------------------- substitute-e [40] 50.0% apply-match [33] 50.0% [40] 240(2.1%) 240(2.1%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 substitute-e [40] 50.0% ----------------------------------------------------------------------- ??? [35] 25.0% matcher [56] 75.0% [41] 240(2.1%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [49] 75.0% *rules* [48] 25.0% ----------------------------------------------------------------------- apply-match [33] 100.0% [42] 240(2.1%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 loop! [77] 100.0% ----------------------------------------------------------------------- for-loop [36] 100.0% [43] 234(2.0%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [50] 100.0% ----------------------------------------------------------------------- loop [37] 100.0% [44] 2498(21.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [52] 69.6% make-exacts* [51] 30.4% ----------------------------------------------------------------------- match-e [38] 100.0% [45] 1162(9.9%) 698(6.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [54] 39.9% ----------------------------------------------------------------------- location-do [46] 27.2% for-loop [39] 72.8% [46] 656(5.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [53] 72.8% location-do [46] 27.2% ----------------------------------------------------------------------- match-e [38] 100.0% [47] 254(2.2%) 254(2.2%) constant? ...ck/herbie/src/syntax/syntax.rkt:221:0 ----------------------------------------------------------------------- rewriter [41] 100.0% [48] 240(2.1%) 0(0.0%) *rules* ...tlock/herbie/src/syntax/rules.rkt:296:0 for-loop [55] 100.0% ----------------------------------------------------------------------- rewriter [41] 100.0% [49] 240(2.1%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [56] 100.0% ----------------------------------------------------------------------- atab-add-altn [43] 100.0% [50] 234(2.0%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [57] 100.0% ----------------------------------------------------------------------- loop [44] 27.3% loop [37] 72.7% [51] 2786(23.8%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [72] 54.1% loop [74] 45.9% ----------------------------------------------------------------------- loop [37] 33.3% loop [44] 66.7% [52] 2604(22.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [72] 100.0% ----------------------------------------------------------------------- location-do [46] 100.0% [53] 656(5.6%) 218(1.9%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [58] 66.8% ----------------------------------------------------------------------- for-loop [45] 100.0% [54] 464(4.0%) 238(2.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 ??? [61] 48.7% ----------------------------------------------------------------------- *rules* [48] 100.0% [55] 240(2.1%) 240(2.1%) for-loop ...e/ztatlock/herbie/src/common.rkt:205:9 ----------------------------------------------------------------------- for-loop [59] 16.7% matcher [56] 33.3% for-loop [49] 50.0% [56] 240(2.1%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 rewriter [41] 50.0% matcher [56] 33.3% for-loop [59] 16.7% ----------------------------------------------------------------------- best-and-tied-at-points [50] 100.0% [57] 234(2.0%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [60] 100.0% ----------------------------------------------------------------------- approximate9 [53] 100.0% [58] 438(3.7%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [62] 100.0% ----------------------------------------------------------------------- matcher [56] 100.0% [59] 240(2.1%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [56] 100.0% ----------------------------------------------------------------------- errors [57] 100.0% [60] 234(2.0%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ulp-difference [63] 100.0% ----------------------------------------------------------------------- for-loop [54] 100.0% [61] 226(1.9%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [64] 100.0% ----------------------------------------------------------------------- localize-error [22] 11.6% ??? [79] 23.2% ??? [65] 32.6% loop [58] 32.6% [62] 672(5.7%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [65] 32.6% f143 [71] 23.2% ??? [67] 17.7% simplify [70] 14.9% parse-loop25 [66] 11.6% ----------------------------------------------------------------------- for-loop [60] 100.0% [63] 234(2.0%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [68] 100.0% ----------------------------------------------------------------------- ??? [61] 100.0% [64] 226(1.9%) 226(1.9%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 ----------------------------------------------------------------------- hash-ref! [62] 100.0% [65] 438(3.7%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [62] 100.0% ----------------------------------------------------------------------- map [72] 46.1% hash-ref! [62] 53.9% [66] 434(3.7%) 0(0.0%) parse-loop25 ...s/racket/match/compiler.rkt:410:15 loop [74] 100.0% ----------------------------------------------------------------------- hash-ref! [62] 100.0% [67] 238(2.0%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:322:33 for-loop [69] 100.0% ----------------------------------------------------------------------- ulp-difference [63] 100.0% [68] 234(2.0%) 234(2.0%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ----------------------------------------------------------------------- ??? [67] 100.0% [69] 238(2.0%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:324:46 simplify [70] 100.0% ----------------------------------------------------------------------- hash-ref! [62] 45.7% for-loop [69] 54.3% [70] 438(3.7%) 238(2.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f143 [71] 45.7% ----------------------------------------------------------------------- loop [74] 9.2% simplify [70] 9.2% map [72] 27.6% hash-ref! [62] 53.9% [71] 434(3.7%) 0(0.0%) f143 .../collects/racket/match/compiler.rkt:499:40 map [72] 90.8% gather-multiplicative-terms [73] 9.2% ----------------------------------------------------------------------- f143 [71] 9.5% make-exacts* [51] 33.2% loop [52] 57.3% [72] 4546(38.9%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [74] 93.0% f143 [71] 3.3% ??? [79] 2.6% parse-loop25 [66] 1.1% ----------------------------------------------------------------------- f143 [71] 100.0% [73] 200(1.7%) 200(1.7%) gather-multiplicative-terms ...re/reduce.rkt:107:0 ----------------------------------------------------------------------- make-exacts* [51] 0.1% map [72] 1.8% loop! [77] 2.1% parse-loop25 [66] 2.8% extract-alt [15] 3.2% append-map [27] 3.2% post-process [13] 4.3% loop [74] 82.6% [74] 7458(63.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [74] 82.6% completely-simplify-alt [4] 4.3% taylor-alt [34] 3.2% simplify [3] 3.2% f143 [71] 2.7% loop! [77] 2.1% ??? [75] 1.6% ??? [79] 0.2% bfcube [78] 0.2% ->flonum [76] 0.0% ----------------------------------------------------------------------- loop [74] 100.0% [75] 4604(39.4%) 532(4.5%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [80] 61.8% real->bigfloat [81] 16.4% ??? [91] 10.3% ----------------------------------------------------------------------- loop [74] 100.0% [76] 786(6.7%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [93] 66.2% ??? [82] 33.8% ----------------------------------------------------------------------- apply-match [33] 16.6% loop [74] 33.2% merge-egraph-nodes! [42] 50.2% [77] 478(4.1%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [83] 50.2% loop [74] 33.2% set [84] 16.6% ----------------------------------------------------------------------- loop [74] 100.0% [78] 234(2.0%) 0(0.0%) bfcube ...tlock/herbie/src/syntax/syntax.rkt:119:0 ...ow-val-first.rkt:357:18 [85] 100.0% ----------------------------------------------------------------------- map [72] 50.0% loop [74] 50.0% [79] 234(2.0%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [62] 100.0% ----------------------------------------------------------------------- ??? [75] 100.0% [80] 2844(24.3%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [86] 61.6% ...higher-order.rkt:373:33 [87] 38.4% ----------------------------------------------------------------------- ??? [75] 100.0% [81] 756(6.5%) 756(6.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ----------------------------------------------------------------------- ->flonum [76] 100.0% [82] 266(2.3%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:47:15 ??? [92] 100.0% ----------------------------------------------------------------------- loop! [77] 100.0% [83] 240(2.1%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [88] 100.0% ----------------------------------------------------------------------- loop! [77] 100.0% [84] 238(2.0%) 238(2.0%) set ...collects/racket/private/set-types.rkt:982:0 ----------------------------------------------------------------------- bfcube [78] 100.0% [85] 234(2.0%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [89] 100.0% ----------------------------------------------------------------------- ??? [80] 100.0% [86] 1752(15.0%) 724(6.2%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfdiv [90] 29.5% ??? [93] 29.2% ----------------------------------------------------------------------- ??? [80] 100.0% [87] 1092(9.3%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [91] 52.9% ??? [89] 47.1% ----------------------------------------------------------------------- custom-set-union [83] 100.0% [88] 240(2.1%) 240(2.1%) for-loop ...cts/racket/private/set-types.rkt:152:2 ----------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [85] 31.3% ...higher-order.rkt:373:33 [87] 68.7% [89] 748(6.4%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [91] 100.0% ----------------------------------------------------------------------- ??? [86] 100.0% [90] 516(4.4%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [92] 100.0% ----------------------------------------------------------------------- ??? [75] 26.3% ...higher-order.rkt:373:33 [87] 32.1% ??? [89] 41.6% [91] 1798(15.4%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [93] 100.0% ----------------------------------------------------------------------- ??? [82] 34.0% bfdiv [90] 66.0% [92] 782(6.7%) 782(6.7%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- ??? [86] 18.1% ->flonum [76] 18.4% ??? [91] 63.5% [93] 2830(24.2%) 1282(11.0%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [94] 54.7% ----------------------------------------------------------------------- ??? [93] 100.0% [94] 1548(13.2%) 534(4.6%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [95] 65.5% ----------------------------------------------------------------------- ??? [94] 100.0% [95] 1014(8.7%) 1014(8.7%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 -----------------------------------------------------------------------