Profiling results ----------------- Total cpu time observed: 15262ms (out of 15716ms) Number of samples taken: 66 (once every 231ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [32] 100.0% [1] 14376(94.2%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ---------------------------------------------------------------------- ??? [32] 100.0% [2] 6174(40.5%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [6] 87.3% get-final-combination [9] 9.1% setup-prog [11] 3.6% ---------------------------------------------------------------------- simplify-alt [15] 4.8% loop [70] 8.2% ??? [32] 87.0% [3] 4632(30.3%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [7] 41.3% for-loop [8] 33.4% iterate-egraph!5 [13] 25.3% ---------------------------------------------------------------------- hash-ref! [78] 100.0% [4] 398(2.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [78] 54.8% simplify [10] 45.2% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [5] 14376(94.2%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [32] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 5388(35.3%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [12] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [7] 1912(12.5%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [13] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [8] 1548(10.1%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [13] 87.9% loop [16] 12.1% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 562(3.7%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [14] 100.0% ---------------------------------------------------------------------- ??? [4] 45.2% hash-ref! [78] 54.8% [10] 398(2.6%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f66 [79] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 224(1.5%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:46:0 simplify-alt [15] 100.0% ---------------------------------------------------------------------- for-loop [6] 100.0% [12] 5388(35.3%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [18] 78.4% gen-series! [19] 7.4% finalize-iter! [20] 7.3% choose-best-alt! [22] 3.5% gen-rewrites! [24] 3.4% ---------------------------------------------------------------------- simplify [3] 26.4% for-loop [8] 30.6% simplify-expr [7] 43.0% [13] 4444(29.1%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [17] 95.7% map-enodes [21] 4.3% ---------------------------------------------------------------------- get-final-combination [9] 100.0% [14] 562(3.7%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [70] 67.3% loop [66] 32.7% ---------------------------------------------------------------------- setup-prog [11] 100.0% [15] 224(1.5%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:84:0 simplify [3] 100.0% ---------------------------------------------------------------------- for-loop [8] 100.0% [16] 188(1.2%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [23] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [13] 100.0% [17] 4252(27.9%) 374(2.5%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [26] 73.1% loop [27] 18.1% ---------------------------------------------------------------------- run-iter! [12] 100.0% [18] 4226(27.7%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [25] 100.0% ---------------------------------------------------------------------- run-iter! [12] 100.0% [19] 398(2.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [29] 100.0% ---------------------------------------------------------------------- run-iter! [12] 100.0% [20] 392(2.6%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [28] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [13] 100.0% [21] 192(1.3%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [70] 100.0% ---------------------------------------------------------------------- run-iter! [12] 100.0% [22] 190(1.2%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [28] 100.0% ---------------------------------------------------------------------- loop [16] 100.0% [23] 188(1.2%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [30] 100.0% ---------------------------------------------------------------------- run-iter! [12] 100.0% [24] 182(1.2%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [31] 100.0% ---------------------------------------------------------------------- simplify! [18] 100.0% [25] 4226(27.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [32] 95.4% debug-print [37] 4.6% ---------------------------------------------------------------------- for-loop [26] 50.0% one-iter [17] 50.0% [26] 3108(20.4%) 986(6.5%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [26] 50.0% match-e [33] 34.1% ---------------------------------------------------------------------- one-iter [17] 100.0% [27] 770(5.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [34] 100.0% ---------------------------------------------------------------------- choose-best-alt! [22] 32.6% finalize-iter! [20] 67.4% [28] 582(3.8%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [36] 67.4% atab-pick-alt8 [38] 32.6% ---------------------------------------------------------------------- gen-series! [19] 100.0% [29] 398(2.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [35] 100.0% ---------------------------------------------------------------------- pass [23] 100.0% [30] 188(1.2%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [39] 100.0% ---------------------------------------------------------------------- gen-rewrites! [24] 100.0% [31] 182(1.2%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [40] 100.0% ---------------------------------------------------------------------- for-loop [25] 9.3% run [5] 44.2% [32] 14824(97.1%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 44.2% loop [41] 30.1% run-improve58 [2] 16.5% simplify [3] 9.3% ---------------------------------------------------------------------- for-loop [56] 4.6% for-loop [26] 95.4% [33] 2122(13.9%) 1176(7.7%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [43] 27.0% list-cartesian-product [53] 9.2% for-loop [56] 8.4% ---------------------------------------------------------------------- loop [27] 100.0% [34] 770(5.0%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [42] 76.4% substitute-e [49] 23.6% ---------------------------------------------------------------------- for-loop [29] 100.0% [35] 398(2.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [44] 100.0% ---------------------------------------------------------------------- ??? [28] 100.0% [36] 392(2.6%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [45] 100.0% ---------------------------------------------------------------------- for-loop [25] 100.0% [37] 196(1.3%) 0(0.0%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 for-loop [46] 100.0% ---------------------------------------------------------------------- ??? [28] 100.0% [38] 190(1.2%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [47] 100.0% ---------------------------------------------------------------------- for-loop [30] 100.0% [39] 188(1.2%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [48] 100.0% ---------------------------------------------------------------------- for-loop [31] 100.0% [40] 182(1.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [50] 100.0% ---------------------------------------------------------------------- ??? [32] 100.0% [41] 8650(56.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [62] 51.3% loop [51] 48.7% ---------------------------------------------------------------------- merge-egraph-nodes! [42] 16.7% apply-match [34] 83.3% [42] 588(3.9%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [52] 83.3% merge-egraph-nodes! [42] 16.7% ---------------------------------------------------------------------- match-e [33] 100.0% [43] 572(3.7%) 194(1.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 list-cartesian-product [53] 66.1% for-loop [56] 17.0% ---------------------------------------------------------------------- taylor-alt [35] 100.0% [44] 398(2.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [54] 100.0% ---------------------------------------------------------------------- for-loop [36] 100.0% [45] 392(2.6%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [55] 100.0% ---------------------------------------------------------------------- debug-print [37] 100.0% [46] 196(1.3%) 0(0.0%) for-loop /home/ztatlock/herbie/src/debug.rkt:113:2 write-proc [57] 100.0% ---------------------------------------------------------------------- atab-pick-alt8 [38] 100.0% [47] 190(1.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [58] 100.0% ---------------------------------------------------------------------- argmin [39] 100.0% [48] 188(1.2%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [59] 100.0% ---------------------------------------------------------------------- apply-match [34] 100.0% [49] 182(1.2%) 0(0.0%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [60] 100.0% ---------------------------------------------------------------------- ??? [40] 33.3% matcher [68] 66.7% [50] 182(1.2%) 182(1.2%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [61] 66.7% ---------------------------------------------------------------------- loop [41] 100.0% [51] 4210(27.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [63] 72.4% make-exacts* [62] 27.6% ---------------------------------------------------------------------- merge-egraph-nodes! [42] 100.0% [52] 588(3.9%) 210(1.4%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [65] 64.3% ---------------------------------------------------------------------- list-cartesian-product [53] 32.9% for-loop [43] 32.9% match-e [33] 34.1% [53] 574(3.8%) 574(3.8%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [53] 32.9% ---------------------------------------------------------------------- location-do [54] 30.2% for-loop [44] 69.8% [54] 398(2.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [64] 69.8% location-do [54] 30.2% ---------------------------------------------------------------------- atab-add-altn [45] 100.0% [55] 392(2.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [77] 100.0% ---------------------------------------------------------------------- match-e [33] 47.8% for-loop [43] 52.2% [56] 372(2.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [33] 52.2% ??? [69] 47.8% ---------------------------------------------------------------------- for-loop [46] 100.0% [57] 196(1.3%) 196(1.3%) write-proc ...lock/herbie/src/alternative.rkt:22:9 ---------------------------------------------------------------------- ??? [47] 100.0% [58] 190(1.2%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [66] 100.0% ---------------------------------------------------------------------- expression-cost [48] 100.0% [59] 188(1.2%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [78] 100.0% ---------------------------------------------------------------------- substitute-e [49] 100.0% [60] 182(1.2%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [67] 100.0% ---------------------------------------------------------------------- rewriter [50] 100.0% [61] 182(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [68] 100.0% ---------------------------------------------------------------------- loop [51] 20.7% loop [41] 79.3% [62] 5600(36.7%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [70] 55.8% map [71] 44.2% ---------------------------------------------------------------------- loop [51] 100.0% [63] 3050(20.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [71] 100.0% ---------------------------------------------------------------------- location-do [54] 100.0% [64] 398(2.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [73] 100.0% ---------------------------------------------------------------------- update-leader! [52] 100.0% [65] 378(2.5%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [74] 100.0% ---------------------------------------------------------------------- extract-alt [14] 49.2% best-alt [58] 50.8% [66] 374(2.5%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [72] 100.0% ---------------------------------------------------------------------- mk-enode! [60] 100.0% [67] 182(1.2%) 182(1.2%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ---------------------------------------------------------------------- for-loop [75] 50.0% for-loop [61] 50.0% [68] 182(1.2%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [75] 50.0% rewriter [50] 50.0% ---------------------------------------------------------------------- for-loop [56] 100.0% [69] 178(1.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [76] 100.0% ---------------------------------------------------------------------- ??? [88] 0.0% make-exacts* [62] 0.3% map-enodes [21] 0.3% map [71] 0.4% extract-alt [14] 2.0% loop [70] 97.0% [70] 9220(60.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [70] 97.0% simplify [3] 2.0% ??? [88] 0.7% for-loop [81] 0.3% ??? [100] 0.0% real->bigfloat [91] 0.0% ---------------------------------------------------------------------- f66 [79] 3.8% make-exacts* [62] 43.1% loop [63] 53.1% [71] 5742(37.6%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [70] 96.2% f66 [79] 3.8% ---------------------------------------------------------------------- f66 [79] 36.8% loop [66] 63.2% [72] 592(3.9%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [77] 63.2% f66 [79] 36.8% ---------------------------------------------------------------------- approximate9 [64] 100.0% [73] 398(2.6%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [78] 100.0% ---------------------------------------------------------------------- for-loop [65] 100.0% [74] 378(2.5%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [80] 100.0% ---------------------------------------------------------------------- matcher [68] 100.0% [75] 182(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [68] 100.0% ---------------------------------------------------------------------- ??? [69] 100.0% [76] 178(1.2%) 178(1.2%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 ---------------------------------------------------------------------- composed [72] 48.8% best-and-tied-at-points [55] 51.2% [77] 766(5.0%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [82] 75.2% eval-prog [86] 24.8% ---------------------------------------------------------------------- compile [59] 8.0% ??? [4] 9.3% loop [73] 19.5% ??? [87] 24.1% ??? [83] 39.1% [78] 586(3.8%) 188(1.2%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [83] 39.1% ??? [87] 24.1% ??? [4] 19.5% simplify [10] 9.3% ---------------------------------------------------------------------- composed [72] 9.1% map [71] 36.5% simplify [10] 54.4% [79] 398(2.6%) 398(2.6%) f66 ...t/collects/racket/match/compiler.rkt:499:40 map [71] 36.5% composed [72] 9.1% ---------------------------------------------------------------------- for-loop [74] 100.0% [80] 378(2.5%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [84] 100.0% ---------------------------------------------------------------------- loop [70] 100.0% [81] 192(1.3%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 setfindf [85] 100.0% ---------------------------------------------------------------------- errors [77] 100.0% [82] 576(3.8%) 196(1.3%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [88] 66.0% ---------------------------------------------------------------------- hash-ref! [78] 100.0% [83] 398(2.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [78] 100.0% ---------------------------------------------------------------------- hash-update! [80] 100.0% [84] 378(2.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [89] 100.0% ---------------------------------------------------------------------- for-loop [81] 100.0% [85] 192(1.3%) 192(1.3%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 ---------------------------------------------------------------------- errors [77] 100.0% [86] 190(1.2%) 190(1.2%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 ---------------------------------------------------------------------- hash-ref! [78] 100.0% [87] 188(1.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 hash-ref! [78] 100.0% ---------------------------------------------------------------------- for-loop [82] 4.2% loop [70] 95.8% [88] 9030(59.2%) 494(3.2%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [90] 45.5% real->bigfloat [91] 30.7% ??? [100] 8.5% loop [70] 7.6% ->flonum [92] 2.2% ---------------------------------------------------------------------- ??? [84] 100.0% [89] 378(2.5%) 378(2.5%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ---------------------------------------------------------------------- ??? [88] 100.0% [90] 4106(26.9%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [97] 41.3% bf* [93] 39.4% ...higher-order.rkt:373:33 [95] 8.9% ...ow-val-first.rkt:357:18 [96] 6.0% ??? [94] 4.5% ---------------------------------------------------------------------- loop [70] 7.3% ??? [88] 92.7% [91] 2994(19.6%) 2994(19.6%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ---------------------------------------------------------------------- ??? [88] 100.0% [92] 196(1.3%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [94] 100.0% ---------------------------------------------------------------------- ??? [90] 100.0% [93] 1618(10.6%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [97] 100.0% ---------------------------------------------------------------------- ??? [90] 48.4% ->flonum [92] 51.6% [94] 380(2.5%) 380(2.5%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ---------------------------------------------------------------------- ??? [90] 100.0% [95] 364(2.4%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [98] 100.0% ---------------------------------------------------------------------- ??? [90] 100.0% [96] 246(1.6%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [98] 100.0% ---------------------------------------------------------------------- bf* [93] 48.9% ??? [90] 51.1% [97] 3312(21.7%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [99] 76.8% ??? [101] 23.2% ---------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [96] 40.3% ...higher-order.rkt:373:33 [95] 59.7% [98] 610(4.0%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [100] 100.0% ---------------------------------------------------------------------- ??? [97] 100.0% [99] 2542(16.7%) 2018(13.2%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [102] 20.6% ---------------------------------------------------------------------- loop [70] 25.4% ??? [98] 33.0% ??? [88] 41.6% [100] 1850(12.1%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [101] 100.0% ---------------------------------------------------------------------- ??? [97] 29.4% ??? [100] 70.6% [101] 2620(17.2%) 724(4.7%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [103] 72.4% ---------------------------------------------------------------------- bfmul [99] 100.0% [102] 524(3.4%) 524(3.4%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- ??? [101] 100.0% [103] 1896(12.4%) 0(0.0%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [104] 100.0% ---------------------------------------------------------------------- ??? [103] 100.0% [104] 1896(12.4%) 1896(12.4%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 ----------------------------------------------------------------------