Profiling results ----------------- Total cpu time observed: 14378ms (out of 14648ms) Number of samples taken: 63 (once every 228ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [8] 100.0% [1] 13536(94.1%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% -------------------------------------------------------------------- loop [75] 6.4% ??? [8] 93.6% [2] 3142(21.9%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [6] 66.8% for-loop [7] 33.2% -------------------------------------------------------------------- copying-mergesort [86] 100.0% [3] 492(3.4%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [92] 100.0% -------------------------------------------------------------------- f6 [63] 100.0% [4] 222(1.5%) 0(0.0%) taylor-invert .../herbie/src/core/taylor.rkt:310:0 simplify [59] 100.0% -------------------------------------------------------------------- profile-thunk16 [1] 100.0% [5] 13536(94.1%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [8] 100.0% -------------------------------------------------------------------- simplify [2] 100.0% [6] 2100(14.6%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [9] 79.1% mk-egraph [10] 10.5% loop [11] 10.4% -------------------------------------------------------------------- simplify [2] 100.0% [7] 1042(7.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [9] 100.0% -------------------------------------------------------------------- for-loop [41] 6.8% run [5] 43.7% [8] 14378(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 43.7% run-improve50 [12] 25.0% loop [13] 24.5% simplify [2] 6.8% -------------------------------------------------------------------- for-loop [7] 38.5% simplify-expr [6] 61.5% [9] 2704(18.8%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [14] 91.7% map-enodes [15] 8.3% -------------------------------------------------------------------- simplify-expr [6] 100.0% [10] 220(1.5%) 0(0.0%) mk-egraph ...lock/herbie/src/core/egraph.rkt:123:0 expr->enode [16] 100.0% -------------------------------------------------------------------- simplify-expr [6] 100.0% [11] 218(1.5%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [17] 100.0% -------------------------------------------------------------------- ??? [8] 100.0% [12] 7750(53.9%) 0(0.0%) run-improve50 ...ock/herbie/src/mainloop.rkt:237:0 for-loop [18] 73.0% get-final-combination [20] 27.0% -------------------------------------------------------------------- ??? [8] 100.0% [13] 6628(46.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:159:2 loop [19] 43.6% make-exacts* [26] 42.2% loop [27] 14.2% -------------------------------------------------------------------- iterate-egraph!5 [9] 100.0% [14] 2480(17.2%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [21] 82.9% apply-match [30] 9.0% loop [24] 8.1% -------------------------------------------------------------------- iterate-egraph!5 [9] 100.0% [15] 224(1.6%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 set-precompute! [22] 100.0% -------------------------------------------------------------------- mk-egraph [10] 25.0% expr->enode [16] 75.0% [16] 220(1.5%) 0(0.0%) expr->enode ...ck/herbie/src/core/egraph.rkt:124:2 expr->enode [16] 75.0% mk-enode! [35] 25.0% -------------------------------------------------------------------- loop [11] 100.0% [17] 218(1.5%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [23] 100.0% -------------------------------------------------------------------- run-improve50 [12] 100.0% [18] 5656(39.3%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:248:8 run-iter! [25] 100.0% -------------------------------------------------------------------- loop [13] 100.0% [19] 2890(20.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:119:2 make-exacts* [26] 53.1% loop [27] 39.7% eval-prog [95] 7.2% -------------------------------------------------------------------- run-improve50 [12] 100.0% [20] 2094(14.6%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:264:0 split-table [28] 90.4% extract-alt [32] 9.6% -------------------------------------------------------------------- for-loop [21] 50.0% one-iter [14] 50.0% [21] 2056(14.3%) 616(4.3%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [21] 50.0% match-e [29] 35.0% -------------------------------------------------------------------- map-enodes [15] 100.0% [22] 224(1.6%) 224(1.6%) set-precompute! ...bie/src/core/simplify.rkt:160:0 -------------------------------------------------------------------- pass [17] 100.0% [23] 218(1.5%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [31] 100.0% -------------------------------------------------------------------- one-iter [14] 100.0% [24] 202(1.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [30] 100.0% -------------------------------------------------------------------- for-loop [18] 100.0% [25] 5656(39.3%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:218:0 simplify! [33] 52.0% finalize-iter! [34] 33.5% gen-series! [36] 7.5% gen-rewrites! [39] 3.5% localize-error [40] 3.5% -------------------------------------------------------------------- loop [19] 35.4% loop [13] 64.6% [26] 4328(30.1%) 0(0.0%) make-exacts* ...atlock/herbie/src/points.rkt:106:0 map [68] 41.1% loop [75] 35.0% eval-prog [95] 23.9% -------------------------------------------------------------------- loop [13] 45.1% loop [19] 54.9% [27] 2092(14.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:109:4 map [68] 100.0% -------------------------------------------------------------------- get-final-combination [20] 100.0% [28] 1894(13.2%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:170:0 f6 [63] 100.0% -------------------------------------------------------------------- for-loop [45] 6.8% for-loop [21] 93.2% [29] 1440(10.0%) 1218(8.5%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [37] 22.2% -------------------------------------------------------------------- loop [24] 47.6% one-iter [14] 52.4% [30] 424(2.9%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 mk-enode! [35] 100.0% -------------------------------------------------------------------- for-loop [23] 100.0% [31] 218(1.5%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [38] 100.0% -------------------------------------------------------------------- get-final-combination [20] 100.0% [32] 200(1.4%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:56:0 loop [75] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [33] 2942(20.5%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:157:0 for-loop [41] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [34] 1896(13.2%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:172:0 ??? [42] 100.0% -------------------------------------------------------------------- expr->enode [16] 34.2% apply-match [30] 65.8% [35] 644(4.5%) 202(1.4%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [43] 68.6% -------------------------------------------------------------------- run-iter! [25] 100.0% [36] 422(2.9%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:129:0 for-loop [44] 100.0% -------------------------------------------------------------------- match-e [29] 100.0% [37] 418(2.9%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [45] 100.0% -------------------------------------------------------------------- argmin [31] 100.0% [38] 218(1.5%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:302:0 compile [46] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [39] 200(1.4%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:143:0 for-loop [47] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [40] 196(1.4%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [98] 100.0% -------------------------------------------------------------------- simplify! [33] 100.0% [41] 2942(20.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:161:6 ??? [8] 100.0% -------------------------------------------------------------------- finalize-iter! [34] 100.0% [42] 1896(13.2%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [48] 100.0% -------------------------------------------------------------------- mk-enode! [35] 100.0% [43] 442(3.1%) 442(3.1%) hash-has-key? ...et/private/more-scheme.rkt:368:13 -------------------------------------------------------------------- gen-series! [36] 100.0% [44] 422(2.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:135:7 taylor-alt [49] 100.0% -------------------------------------------------------------------- for-loop [37] 100.0% [45] 418(2.9%) 222(1.5%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [29] 46.9% -------------------------------------------------------------------- expression-cost [38] 100.0% [46] 218(1.5%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:279:0 hash-ref! [98] 100.0% -------------------------------------------------------------------- gen-rewrites! [39] 100.0% [47] 200(1.4%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:148:11 ??? [50] 100.0% -------------------------------------------------------------------- ??? [42] 100.0% [48] 1896(13.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [51] 100.0% -------------------------------------------------------------------- for-loop [44] 100.0% [49] 422(2.9%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:141:0 for-loop [52] 100.0% -------------------------------------------------------------------- for-loop [47] 100.0% [50] 200(1.4%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [53] 100.0% -------------------------------------------------------------------- for-loop [48] 100.0% [51] 1896(13.2%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [54]100.0% -------------------------------------------------------------------- taylor-alt [49] 100.0% [52] 422(2.9%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:143:2 location-do [55] 100.0% -------------------------------------------------------------------- matcher [62] 50.0% ??? [50] 50.0% [53] 200(1.4%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:127:2 for-loop [57] 50.0% *rules* [56] 50.0% -------------------------------------------------------------------- atab-add-altn [51] 100.0% [54] 1896(13.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [58] 100.0% -------------------------------------------------------------------- location-do [55] 26.3% for-loop [52] 73.7% [55] 422(2.9%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:219:0 simplify [59] 47.4% location-do [55] 26.3% approximate9 [60] 26.3% -------------------------------------------------------------------- rewriter [53] 100.0% [56] 200(1.4%) 0(0.0%) *rules* ...tlock/herbie/src/syntax/rules.rkt:425:0 for-loop [61] 100.0% -------------------------------------------------------------------- rewriter [53] 100.0% [57] 200(1.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:130:10 matcher [62] 100.0% -------------------------------------------------------------------- best-and-tied-at-points [54]100.0% [58] 1896(13.2%) 198(1.4%) errors /home/ztatlock/herbie/src/points.rkt:184:0 for-loop [64] 77.7% eval-prog [95] 11.8% -------------------------------------------------------------------- location-do [55] 47.4% taylor-invert [4] 52.6% [59] 422(2.9%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:15:0 simplify* [65] 52.6% f6 [63] 47.4% -------------------------------------------------------------------- location-do [55] 100.0% [60] 222(1.5%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:12:0 f6 [63] 100.0% -------------------------------------------------------------------- *rules* [56] 100.0% [61] 200(1.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/common.rkt:68:9 ormap [66] 100.0% -------------------------------------------------------------------- for-loop [67] 50.0% for-loop [57] 50.0% [62] 200(1.4%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:163:2 for-loop [67] 50.0% rewriter [53] 50.0% -------------------------------------------------------------------- approximate9 [60] 2.2% simplify [59] 2.7% f6 [63] 4.4% map [68] 7.5% hash-ref! [98] 7.8% split-table [28] 75.4% [63] 2512(17.5%) 0(0.0%) f6 ...et/collects/racket/match/compiler.rkt:507:40 option-on-expr [69] 66.7% map [68] 18.0% exprs-to-branch-on [70] 8.7% f6 [63] 4.4% taylor-invert [4] 2.2% -------------------------------------------------------------------- errors [58] 100.0% [64] 1474(10.3%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:187:4 ??? [79] 58.8% ->flonum [85] 27.5% ulp-difference [81] 13.7% -------------------------------------------------------------------- simplify [59] 100.0% [65] 222(1.5%) 0(0.0%) simplify* ...tlock/herbie/src/core/reduce.rkt:20:0 hash-ref! [98] 100.0% -------------------------------------------------------------------- for-loop [61] 100.0% [66] 200(1.4%) 0(0.0%) ormap ...et/collects/racket/private/map.rkt:105:13 ??? [88] 100.0% -------------------------------------------------------------------- matcher [62] 100.0% [67] 200(1.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:179:21 matcher [62] 100.0% -------------------------------------------------------------------- f6 [63] 13.8% make-exacts* [26] 39.6% loop [27] 46.6% [68] 4488(31.2%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [75] 86.2% f6 [63] 7.9% loop [74] 4.4% parse-loop12 [72] 1.5% -------------------------------------------------------------------- f6 [63] 100.0% [69] 1676(11.7%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:115:0 sort-context-on-expr [71] 100.0% -------------------------------------------------------------------- f6 [63] 100.0% [70] 218(1.5%) 0(0.0%) exprs-to-branch-on ...ie/src/core/regimes.rkt:44:0 critical-subexpression [73] 100.0% -------------------------------------------------------------------- option-on-expr [69] 100.0% [71] 1676(11.7%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:79:0 ??? [76] 100.0% -------------------------------------------------------------------- hash-ref! [98] 49.5% map [68] 50.5% [72] 396(2.8%) 200(1.4%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 loop [75] 49.5% -------------------------------------------------------------------- exprs-to-branch-on [70] 100.0% [73] 218(1.5%) 0(0.0%) critical-subexpression ...rc/core/regimes.rkt:52:0 for-loop [77] 100.0% -------------------------------------------------------------------- map [68] 25.0% loop [74] 75.0% [74] 196(1.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:36:19 loop [74] 75.0% ??? [78] 25.0% -------------------------------------------------------------------- make-exacts* [26] 0.1% map [68] 0.7% extract-alt [32] 1.7% parse-loop12 [72] 3.3% ??? [102] 3.7% loop [75] 90.6% [75] 6006(41.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [75] 90.6% hash-ref! [98] 3.7% ??? [82] 3.3% simplify [2] 1.7% ??? [79] 0.7% ->flonum [85] 0.0% -------------------------------------------------------------------- sort-context-on-expr [71] 100.0% [76] 1676(11.7%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [80] 72.3% loop [90] 27.7% -------------------------------------------------------------------- critical-subexpression [73] 100.0% [77] 218(1.5%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:87:19 eval-prog [95] 100.0% -------------------------------------------------------------------- loop [74] 100.0% [78] 196(1.4%) 0(0.0%) ??? ...ztatlock/herbie/src/core/localize.rkt:43:32 ulp-difference [81] 100.0% -------------------------------------------------------------------- for-loop [64] 15.6% loop [75] 84.4% [79] 5542(38.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:258:4 ??? [83] 67.2% ??? [84] 29.2% ->flonum [85] 3.6% -------------------------------------------------------------------- ??? [76] 100.0% [80] 1212(8.4%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [86] 80.2% loop [90] 19.8% -------------------------------------------------------------------- ??? [78] 49.2% for-loop [64] 50.8% [81] 398(2.8%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [88] 100.0% -------------------------------------------------------------------- loop [75] 100.0% [82] 196(1.4%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [98] 100.0% -------------------------------------------------------------------- ??? [79] 100.0% [83] 3722(25.9%) 416(2.9%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [87] 76.8% ??? [88] 12.0% -------------------------------------------------------------------- ??? [79] 100.0% [84] 1618(11.3%) 218(1.5%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [89] 86.5% -------------------------------------------------------------------- ??? [79] 15.3% for-loop [64] 30.8% loop [75] 53.9% [85] 1318(9.2%) 204(1.4%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:230:0 ??? [88] 84.5% -------------------------------------------------------------------- generic-sort/key [80] 33.2% copying-mergesort [86] 66.8% [86] 972(6.8%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [86] 66.8% loop [90] 20.6% jloop [3] 12.7% -------------------------------------------------------------------- ??? [83] 100.0% [87] 2860(19.9%) 408(2.8%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfadd [91] 79.0% bfsqrt [94] 6.8% -------------------------------------------------------------------- ormap [66] 9.3% ulp-difference [81] 18.4% ??? [83] 20.7% ->flonum [85] 51.6% [88] 2158(15.0%) 1532(10.7%) ??? /home/ztatlock/herbie/src/config.rkt:48:0 ??? [93] 29.0% -------------------------------------------------------------------- ??? [84] 100.0% [89] 1400(9.7%) 1400(9.7%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 -------------------------------------------------------------------- generic-sort/key [80] 20.3% ??? [76] 39.2% copying-mergesort [86] 40.5% [90] 1184(8.2%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [92] 100.0% -------------------------------------------------------------------- ??? [87] 100.0% [91] 2258(15.7%) 1688(11.7%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [96] 25.2% -------------------------------------------------------------------- jloop [3] 29.4% loop [90] 70.6% [92] 1676(11.7%) 0(0.0%) ??? /home/ztatlock/herbie/src/points.rkt:81:27 eval-prog [95] 100.0% -------------------------------------------------------------------- ??? [88] 100.0% [93] 626(4.4%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [97] 100.0% -------------------------------------------------------------------- ??? [87] 100.0% [94] 194(1.3%) 0(0.0%) bfsqrt ...lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [96] 100.0% -------------------------------------------------------------------- loop [19] 6.2% for-loop [77] 6.5% errors [58] 6.7% make-exacts* [26] 30.8% ??? [92] 49.9% [95] 3360(23.4%) 1878(13.1%) eval-prog ...tatlock/herbie/src/programs.rkt:252:0 hash-ref! [98] 37.0% go [99] 7.1% -------------------------------------------------------------------- bfsqrt [94] 25.4% bfadd [91] 74.6% [96] 764(5.3%) 764(5.3%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- ??? [93] 100.0% [97] 626(4.4%) 426(3.0%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [100] 31.9% -------------------------------------------------------------------- ??? [82] 5.2% localize-error [40] 5.2% ??? [102] 5.8% compile [46] 5.8% loop [75] 8.9% simplify* [65] 11.8% eval-prog [95] 57.2% [98] 1878(13.1%) 440(3.1%) hash-ref! ...racket/private/more-scheme.rkt:373:13 bigfloat-hash [101] 57.2% ??? [102] 14.7% parse-loop12 [72] 5.2% f6 [63] 5.2% -------------------------------------------------------------------- eval-prog [95] 100.0% [99] 240(1.7%) 240(1.7%) go .../collects/racket/private/qq-and-or.rkt:50:20 -------------------------------------------------------------------- ??? [97] 100.0% [100] 200(1.4%) 200(1.4%) ??? ...ects/racket/contract/private/prop.rkt:256:4 -------------------------------------------------------------------- hash-ref! [98] 100.0% [101] 1242(8.6%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [103] 83.1% sig+exp->bigfloat [104] 16.9% -------------------------------------------------------------------- hash-ref! [98] 100.0% [102] 442(3.1%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:287:5 loop [75] 50.7% hash-ref! [98] 49.3% -------------------------------------------------------------------- bigfloat-hash [101] 100.0% [103] 1032(7.2%) 1032(7.2%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 -------------------------------------------------------------------- bigfloat-hash [101] 100.0% [104] 210(1.5%) 210(1.5%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 --------------------------------------------------------------------