Profiling results ----------------- Total cpu time observed: 7212ms (out of 7476ms) Number of samples taken: 42 (once every 172ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [30] 100.0% [1] 7032(97.5%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [8] 100.0% -------------------------------------------------------------------- ??? [30] 100.0% [2] 2942(40.8%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [9] 77.4% finalize-table! [11] 22.6% -------------------------------------------------------------------- ??? [30] 100.0% [3] 1810(25.1%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [15] 51.2% simplify-expr [10] 48.8% -------------------------------------------------------------------- hash-ref! [61] 100.0% [4] 172(2.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f16 [54] 100.0% -------------------------------------------------------------------- hash-ref! [61] 100.0% [5] 172(2.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [13] 100.0% -------------------------------------------------------------------- hash-ref! [61] 100.0% [6] 172(2.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [12] 100.0% -------------------------------------------------------------------- loop [59] 100.0% [7] 158(2.2%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [10] 100.0% -------------------------------------------------------------------- profile-thunk14 [1] 97.5% [8] 7212(100.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [30] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 2276(31.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [14] 100.0% -------------------------------------------------------------------- completely-simplify-alt [7] 15.2% simplify [3] 84.8% [10] 1042(14.4%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [15] 86.2% loop [17] 13.8% -------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 666(9.2%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [16] 100.0% -------------------------------------------------------------------- ??? [6] 100.0% [12] 172(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [61] 100.0% -------------------------------------------------------------------- ??? [5] 100.0% [13] 172(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 hash-ref! [61] 100.0% -------------------------------------------------------------------- for-loop [9] 100.0% [14] 2276(31.6%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [18] 79.5% finalize-iter! [20] 20.5% -------------------------------------------------------------------- simplify-expr [10] 49.2% simplify [3] 50.8% [15] 1824(25.3%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [19] 90.9% map-enodes [22] 9.1% -------------------------------------------------------------------- finalize-table! [11] 100.0% [16] 666(9.2%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [21] 49.5% ??? [26] 26.7% loop [59] 23.7% -------------------------------------------------------------------- simplify-expr [10] 100.0% [17] 144(2.0%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [23] 100.0% -------------------------------------------------------------------- run-iter! [14] 100.0% [18] 1810(25.1%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [24] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [19] 1658(23.0%) 146(2.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [25] 73.7% loop [28] 8.8% apply-match [33] 8.7% -------------------------------------------------------------------- run-iter! [14] 100.0% [20] 466(6.5%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [26] 100.0% -------------------------------------------------------------------- post-process [16] 100.0% [21] 330(4.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [27] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [22] 166(2.3%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [59] 100.0% -------------------------------------------------------------------- loop [17] 100.0% [23] 144(2.0%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [29] 100.0% -------------------------------------------------------------------- simplify! [18] 100.0% [24] 1810(25.1%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [30] 100.0% -------------------------------------------------------------------- for-loop [25] 50.0% one-iter [19] 50.0% [25] 1222(16.9%) 304(4.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [25] 50.0% match-e [36] 37.6% -------------------------------------------------------------------- post-process [16] 27.6% finalize-iter! [20] 72.4% [26] 644(8.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [31] 100.0% -------------------------------------------------------------------- for-loop [21] 100.0% [27] 330(4.6%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [32] 52.1% loop [59] 47.9% -------------------------------------------------------------------- one-iter [19] 100.0% [28] 146(2.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [33] 100.0% -------------------------------------------------------------------- pass [23] 100.0% [29] 144(2.0%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 for-loop [34] 100.0% -------------------------------------------------------------------- for-loop [24] 8.4% run [8] 47.1% [30] 7212(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 44.6% loop [35] 30.9% run-improve58 [2] 16.2% simplify [3] 8.4% -------------------------------------------------------------------- ??? [26] 100.0% [31] 644(8.9%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [37] 100.0% -------------------------------------------------------------------- loop [59] 47.9% append-map [27] 52.1% [32] 330(4.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [38] 100.0% -------------------------------------------------------------------- one-iter [19] 49.7% loop [28] 50.3% [33] 290(4.0%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [39] 50.3% match-e [36] 49.7% -------------------------------------------------------------------- for-loop [29] 100.0% [34] 144(2.0%) 144(2.0%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 -------------------------------------------------------------------- ??? [30] 100.0% [35] 4270(59.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [46] 50.3% loop [40] 46.1% loop [47] 3.7% -------------------------------------------------------------------- for-loop [48] 6.8% apply-match [33] 6.8% for-loop [25] 86.4% [36] 1062(14.7%) 480(6.7%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [42] 34.3% constant? [44] 13.7% loop [59] 6.8% -------------------------------------------------------------------- for-loop [31] 100.0% [37] 644(8.9%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [41] 100.0% -------------------------------------------------------------------- taylor-alt [32] 100.0% [38] 330(4.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [43] 100.0% -------------------------------------------------------------------- merge-egraph-nodes! [39] 50.0% apply-match [33] 50.0% [39] 146(2.0%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 merge-egraph-nodes! [39] 50.0% for-loop [45] 50.0% -------------------------------------------------------------------- loop [35] 100.0% [40] 1968(27.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [47] 58.4% make-exacts* [46] 41.6% -------------------------------------------------------------------- atab-add-altn [37] 100.0% [41] 644(8.9%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [49] 52.5% for-loop [51] 47.5% -------------------------------------------------------------------- match-e [36] 100.0% [42] 436(6.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [48] 100.0% -------------------------------------------------------------------- location-do [43] 31.9% for-loop [38] 68.1% [43] 330(4.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [50] 68.1% location-do [43] 31.9% -------------------------------------------------------------------- match-e [36] 100.0% [44] 146(2.0%) 146(2.0%) constant? ...ck/herbie/src/syntax/syntax.rkt:221:0 -------------------------------------------------------------------- merge-egraph-nodes! [39] 100.0% [45] 146(2.0%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/common.rkt:205:9 update-en-expr [52] 100.0% -------------------------------------------------------------------- loop [40] 27.6% loop [35] 72.4% [46] 2964(41.1%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [57] 63.3% loop [59] 36.7% -------------------------------------------------------------------- loop [35] 11.9% loop [40] 88.1% [47] 1306(18.1%) 190(2.6%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [57] 85.5% -------------------------------------------------------------------- for-loop [42] 100.0% [48] 436(6.0%) 144(2.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 ??? [56] 33.9% match-e [36] 33.0% -------------------------------------------------------------------- best-and-tied-at-points [41] 100.0% [49] 338(4.7%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [53] 100.0% -------------------------------------------------------------------- location-do [43] 100.0% [50] 330(4.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 f16 [54] 52.1% loop [55] 47.9% -------------------------------------------------------------------- best-and-tied-at-points [41] 100.0% [51] 306(4.2%) 306(4.2%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 -------------------------------------------------------------------- for-loop [45] 100.0% [52] 146(2.0%) 146(2.0%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 -------------------------------------------------------------------- errors [49] 100.0% [53] 338(4.7%) 338(4.7%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 -------------------------------------------------------------------- simplify [4] 50.0% approximate9 [50] 50.0% [54] 172(2.4%) 0(0.0%) f16 ...t/collects/racket/match/compiler.rkt:499:40 taylor-sqrt [58] 50.0% map [57] 50.0% -------------------------------------------------------------------- approximate9 [50] 100.0% [55] 158(2.2%) 158(2.2%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 -------------------------------------------------------------------- for-loop [48] 100.0% [56] 148(2.1%) 148(2.1%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 -------------------------------------------------------------------- f16 [54] 5.4% loop [47] 35.3% make-exacts* [46] 59.3% [57] 3164(43.9%) 180(2.5%) map ...acket/collects/racket/private/map.rkt:21:13 loop [59] 88.9% parse-loop50 [60] 5.4% -------------------------------------------------------------------- f16 [54] 100.0% [58] 172(2.4%) 0(0.0%) taylor-sqrt ...ck/herbie/src/core/taylor.rkt:346:0 hash-ref! [61] 100.0% -------------------------------------------------------------------- make-exacts* [46] 0.1% map-enodes [22] 0.6% post-process [16] 0.7% map [57] 1.0% match-e [36] 3.2% append-map [27] 3.5% loop [59] 91.0% [59] 4526(62.8%) 144(2.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [59] 91.0% taylor-alt [32] 3.5% ??? [62] 1.0% completely-simplify-alt [7] 0.7% for-loop [63] 0.6% -------------------------------------------------------------------- map [57] 100.0% [60] 172(2.4%) 172(2.4%) parse-loop50 ...s/racket/match/compiler.rkt:410:15 -------------------------------------------------------------------- for-loop [13] 33.3% for-loop [12] 33.3% taylor-sqrt [58] 33.3% [61] 172(2.4%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [6] 33.3% ??? [5] 33.3% simplify [4] 33.3% -------------------------------------------------------------------- loop [59] 100.0% [62] 3900(54.1%) 198(2.7%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [64] 46.2% ??? [70] 25.4% real->bigfloat [65] 23.3% -------------------------------------------------------------------- loop [59] 100.0% [63] 166(2.3%) 166(2.3%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 -------------------------------------------------------------------- ??? [62] 100.0% [64] 1802(25.0%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [68] 72.3% bf* [66] 18.4% ...higher-order.rkt:373:33 [67] 9.3% -------------------------------------------------------------------- ??? [62] 100.0% [65] 908(12.6%) 738(10.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [74] 18.7% -------------------------------------------------------------------- ??? [64] 100.0% [66] 332(4.6%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [68] 100.0% -------------------------------------------------------------------- ??? [64] 100.0% [67] 168(2.3%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [69] 100.0% -------------------------------------------------------------------- bf* [66] 20.3% ??? [64] 79.7% [68] 1634(22.7%) 936(13.0%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfexp [71] 22.4% bfmul [72] 20.3% -------------------------------------------------------------------- ...higher-order.rkt:373:33 [67]100.0% [69] 168(2.3%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [70] 100.0% -------------------------------------------------------------------- ??? [69] 14.5% ??? [62] 85.5% [70] 1160(16.1%) 202(2.8%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [73] 82.6% -------------------------------------------------------------------- ??? [68] 100.0% [71] 366(5.1%) 0(0.0%) bfexp ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [74] 100.0% -------------------------------------------------------------------- ??? [68] 100.0% [72] 332(4.6%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [74] 100.0% -------------------------------------------------------------------- ??? [70] 100.0% [73] 958(13.3%) 168(2.3%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [75] 82.5% -------------------------------------------------------------------- real->bigfloat [65] 19.6% bfmul [72] 38.2% bfexp [71] 42.2% [74] 868(12.0%) 868(12.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- ??? [73] 100.0% [75] 790(11.0%) 380(5.3%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [76] 51.9% -------------------------------------------------------------------- ??? [75] 100.0% [76] 410(5.7%) 410(5.7%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 --------------------------------------------------------------------