Profiling results ----------------- Total cpu time observed: 20826ms (out of 21224ms) Number of samples taken: 91 (once every 229ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [33] 100.0% [1] 19780(95.0%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% -------------------------------------------------------------------- ??? [33] 100.0% [2] 7850(37.7%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:244:0 for-loop [8] 63.4% get-final-combination [9] 29.8% loop [40] 4.6% errors [57] 2.2% -------------------------------------------------------------------- loop [81] 6.0% ??? [33] 94.0% [3] 3524(16.9%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [15] 58.8% simplify-expr [10] 23.0% for-loop [11] 18.2% -------------------------------------------------------------------- copying-mergesort [73] 100.0% [4] 644(3.1%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [75] 100.0% -------------------------------------------------------------------- hash-ref! [77] 100.0% [5] 224(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:483:23 for-loop [13] 100.0% -------------------------------------------------------------------- hash-ref! [77] 100.0% [6] 224(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:392:23 for-loop [12] 100.0% -------------------------------------------------------------------- profile-thunk16 [1] 100.0% [7] 19780(95.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [33] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 4980(23.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:255:8 run-iter! [14] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 2336(11.2%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:271:0 split-table [16] 91.0% extract-alt [18] 9.0% -------------------------------------------------------------------- simplify [3] 100.0% [10] 810(3.9%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [15] 75.3% mk-egraph [19] 24.7% -------------------------------------------------------------------- simplify [3] 100.0% [11] 642(3.1%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [15] 100.0% -------------------------------------------------------------------- ??? [6] 100.0% [12] 224(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:396:33 for-loop [17] 100.0% -------------------------------------------------------------------- ??? [5] 100.0% [13] 224(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:487:35 parse-loop50 [90] 100.0% -------------------------------------------------------------------- for-loop [8] 100.0% [14] 4980(23.9%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:225:0 simplify! [20] 66.5% finalize-iter! [22] 16.1% gen-series! [23] 12.5% gen-rewrites! [25] 4.8% -------------------------------------------------------------------- simplify-expr [10] 18.4% for-loop [11] 19.3% simplify [3] 62.3% [15] 3324(16.0%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [21] 86.8% map-enodes [24] 13.2% -------------------------------------------------------------------- get-final-combination [9] 100.0% [16] 2126(10.2%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 f153 [63] 79.4% ??? [29] 20.6% -------------------------------------------------------------------- for-loop [12] 100.0% [17] 224(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:398:39 hash-ref! [77] 100.0% -------------------------------------------------------------------- get-final-combination [9] 100.0% [18] 210(1.0%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [81] 100.0% -------------------------------------------------------------------- simplify-expr [10] 100.0% [19] 200(1.0%) 0(0.0%) mk-egraph ...lock/herbie/src/core/egraph.rkt:123:0 expr->enode [26] 100.0% -------------------------------------------------------------------- run-iter! [14] 100.0% [20] 3314(15.9%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:164:0 for-loop [27] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [21] 2886(13.9%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [28] 86.1% apply-match [38] 6.9% loop [32] 6.9% -------------------------------------------------------------------- run-iter! [14] 100.0% [22] 804(3.9%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:179:0 ??? [29] 100.0% -------------------------------------------------------------------- run-iter! [14] 100.0% [23] 622(3.0%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:136:0 for-loop [30] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [24] 438(2.1%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [81] 100.0% -------------------------------------------------------------------- run-iter! [14] 100.0% [25] 240(1.2%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:150:0 for-loop [31] 100.0% -------------------------------------------------------------------- expr->enode [26] 50.0% mk-egraph [19] 50.0% [26] 200(1.0%) 0(0.0%) expr->enode ...ck/herbie/src/core/egraph.rkt:124:2 expr->enode [26] 50.0% mk-enode! [45] 50.0% -------------------------------------------------------------------- simplify! [20] 100.0% [27] 3314(15.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:168:6 ??? [33] 100.0% -------------------------------------------------------------------- for-loop [28] 50.0% one-iter [21] 50.0% [28] 2486(11.9%) 412(2.0%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [28] 50.0% match-e [34] 41.7% -------------------------------------------------------------------- split-table [16] 35.3% finalize-iter! [22] 64.7% [29] 1242(6.0%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [35] 64.7% split-atab [37] 35.3% -------------------------------------------------------------------- gen-series! [23] 100.0% [30] 622(3.0%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:142:7 taylor-alt [36] 100.0% -------------------------------------------------------------------- gen-rewrites! [25] 100.0% [31] 240(1.2%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:155:11 ??? [39] 100.0% -------------------------------------------------------------------- one-iter [21] 100.0% [32] 200(1.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [38] 100.0% -------------------------------------------------------------------- for-loop [27] 5.3% run [7] 44.8% [33] 20826(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 44.8% loop [40] 33.7% run-improve58 [2] 16.2% simplify [3] 5.3% -------------------------------------------------------------------- for-loop [44] 5.1% for-loop [28] 94.9% [34] 2074(10.0%) 1452(7.0%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [46] 19.3% for-loop [44] 15.8% -------------------------------------------------------------------- ??? [29] 100.0% [35] 804(3.9%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [41] 100.0% -------------------------------------------------------------------- for-loop [30] 100.0% [36] 622(3.0%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [42] 100.0% -------------------------------------------------------------------- ??? [29] 100.0% [37] 438(2.1%) 0(0.0%) split-atab ...k/herbie/src/core/alt-table.rkt:74:0 for-loop [43] 100.0% -------------------------------------------------------------------- loop [32] 50.0% one-iter [21] 50.0% [38] 400(1.9%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 mk-enode! [45] 50.0% merge-egraph-nodes! [48] 50.0% -------------------------------------------------------------------- for-loop [31] 100.0% [39] 240(1.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [47] 100.0% -------------------------------------------------------------------- run-improve58 [2] 2.7% ??? [33] 97.3% [40] 13334(64.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:119:2 make-exacts* [55] 53.6% loop [49] 45.0% loop [56] 1.3% -------------------------------------------------------------------- for-loop [35] 100.0% [41] 804(3.9%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [50]100.0% -------------------------------------------------------------------- taylor-alt [36] 100.0% [42] 622(3.0%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [51] 100.0% -------------------------------------------------------------------- split-atab [37] 100.0% [43] 438(2.1%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:75:2 for-loop [52] 50.7% for-loop [53] 49.3% -------------------------------------------------------------------- match-e [34] 100.0% [44] 432(2.1%) 222(1.1%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [34] 48.6% -------------------------------------------------------------------- expr->enode [26] 50.0% apply-match [38] 50.0% [45] 400(1.9%) 400(1.9%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 -------------------------------------------------------------------- match-e [34] 100.0% [46] 400(1.9%) 400(1.9%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 -------------------------------------------------------------------- ??? [39] 100.0% [47] 240(1.2%) 240(1.2%) rewriter ...lock/herbie/src/core/matcher.rkt:127:2 -------------------------------------------------------------------- apply-match [38] 100.0% [48] 200(1.0%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [54] 100.0% -------------------------------------------------------------------- loop [40] 100.0% [49] 6004(28.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:90:2 loop [56] 52.3% make-exacts* [55] 33.7% eval-prog [76] 14.0% -------------------------------------------------------------------- atab-add-altn [41] 100.0% [50] 804(3.9%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [57] 75.1% loop [61] 24.9% -------------------------------------------------------------------- location-do [51] 15.9% for-loop [42] 84.1% [51] 622(3.0%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:226:0 approximate9 [58] 84.1% location-do [51] 15.9% -------------------------------------------------------------------- for-loop [43] 100.0% [52] 222(1.1%) 0(0.0%) for-loop ...ck/herbie/src/core/alt-table.rkt:80:53 filter [59] 100.0% -------------------------------------------------------------------- for-loop [43] 100.0% [53] 216(1.0%) 0(0.0%) for-loop ...ck/herbie/src/core/alt-table.rkt:76:45 ??? [65] 100.0% -------------------------------------------------------------------- merge-egraph-nodes! [48] 100.0% [54] 200(1.0%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 update-en-expr [60] 100.0% -------------------------------------------------------------------- loop [49] 22.0% loop [40] 78.0% [55] 9172(44.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:77:0 loop [81] 49.5% map [62] 40.9% eval-prog [76] 9.7% -------------------------------------------------------------------- loop [40] 5.4% loop [49] 94.6% [56] 3320(15.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:80:4 map [62] 100.0% -------------------------------------------------------------------- run-improve58 [2] 22.6% best-and-tied-at-points [50] 77.4% [57] 780(3.7%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:142:0 for-loop [64] 100.0% -------------------------------------------------------------------- location-do [51] 100.0% [58] 622(3.0%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:12:0 loop [66] 67.8% f153 [63] 32.2% -------------------------------------------------------------------- for-loop [52] 100.0% [59] 222(1.1%) 0(0.0%) filter ...t/collects/racket/private/list.rkt:256:2 ??? [65] 100.0% -------------------------------------------------------------------- update-leader! [54] 100.0% [60] 200(1.0%) 200(1.0%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 -------------------------------------------------------------------- best-and-tied-at-points [50]100.0% [61] 200(1.0%) 200(1.0%) loop ...ket/collects/racket/private/list.rkt:264:4 -------------------------------------------------------------------- loop [56] 47.0% make-exacts* [55] 53.0% [62] 7068(33.9%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [81] 97.5% ??? [84] 2.5% -------------------------------------------------------------------- f153 [63] 5.3% approximate9 [58] 5.3% split-table [16] 89.4% [63] 1888(9.1%) 0(0.0%) f153 .../collects/racket/match/compiler.rkt:507:40 option-on-expr [67] 89.4% f153 [63] 5.3% taylor [69] 5.3% -------------------------------------------------------------------- errors [57] 100.0% [64] 780(3.7%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:145:4 ulp-difference [68] 51.5% ->flonum [87] 25.9% ??? [84] 22.6% -------------------------------------------------------------------- for-loop [53] 49.3% filter [59] 50.7% [65] 438(2.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/regimes.rkt:295:8 eval-prog [76] 100.0% -------------------------------------------------------------------- approximate9 [58] 100.0% [66] 422(2.0%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:83:4 hash-ref! [77] 100.0% -------------------------------------------------------------------- f153 [63] 100.0% [67] 1688(8.1%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:110:0 sort-context-on-expr [70] 100.0% -------------------------------------------------------------------- for-loop [64] 100.0% [68] 402(1.9%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [96] 100.0% -------------------------------------------------------------------- f153 [63] 100.0% [69] 200(1.0%) 0(0.0%) taylor ...tatlock/herbie/src/core/taylor.rkt:161:0 loop [81] 100.0% -------------------------------------------------------------------- option-on-expr [67] 100.0% [70] 1688(8.1%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:47:0 ??? [71] 100.0% -------------------------------------------------------------------- sort-context-on-expr [70] 100.0% [71] 1688(8.1%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [72] 75.0% loop [74] 25.0% -------------------------------------------------------------------- ??? [71] 100.0% [72] 1266(6.1%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [73] 84.0% loop [74] 16.0% -------------------------------------------------------------------- generic-sort/key [72] 31.7% copying-mergesort [73] 68.3% [73] 1064(5.1%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [73] 68.3% loop [74] 16.6% jloop [4] 15.1% -------------------------------------------------------------------- generic-sort/key [72] 19.3% copying-mergesort [73] 40.2% ??? [71] 40.4% [74] 1044(5.0%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [75] 100.0% -------------------------------------------------------------------- jloop [4] 38.2% loop [74] 61.8% [75] 1688(8.1%) 0(0.0%) ??? /home/ztatlock/herbie/src/points.rkt:49:27 eval-prog [76] 100.0% -------------------------------------------------------------------- ??? [65] 11.4% loop [49] 21.8% make-exacts* [55] 23.0% ??? [75] 43.8% [76] 3856(18.5%) 2126(10.2%) eval-prog ...tatlock/herbie/src/programs.rkt:259:0 hash-ref! [77] 44.9% -------------------------------------------------------------------- for-loop [97] 2.6% for-loop [17] 2.6% ??? [80] 7.2% loop [66] 7.2% eval-prog [76] 32.0% loop [81] 48.4% [77] 2152(10.3%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [79] 48.4% bigfloat-hash [78] 32.0% ??? [80] 7.2% simplify [85] 7.2% ??? [6] 2.6% ??? [5] 2.6% -------------------------------------------------------------------- hash-ref! [77] 100.0% [78] 1730(8.3%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 sig+exp->bigfloat [82] 64.7% bfcanonicalize [83] 35.3% -------------------------------------------------------------------- hash-ref! [77] 100.0% [79] 1730(8.3%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:294:5 loop [81] 100.0% -------------------------------------------------------------------- hash-ref! [77] 100.0% [80] 422(2.0%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:43:15 hash-ref! [77] 100.0% -------------------------------------------------------------------- make-exacts* [55] 0.1% taylor [69] 1.4% extract-alt [18] 1.5% map [62] 1.8% map-enodes [24] 2.0% ??? [79] 9.2% loop [81] 84.0% [81] 14004(67.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [81] 84.0% hash-ref! [77] 9.2% for-loop [86] 2.0% ??? [84] 1.9% simplify [3] 1.5% simplify [85] 1.4% ->flonum [87] 0.0% -------------------------------------------------------------------- bigfloat-hash [78] 100.0% [82] 1120(5.4%) 1120(5.4%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 -------------------------------------------------------------------- bigfloat-hash [78] 100.0% [83] 610(2.9%) 610(2.9%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 -------------------------------------------------------------------- for-loop [64] 1.5% map [62] 1.5% loop [81] 96.9% [84] 11558(55.5%) 242(1.2%) ??? /home/ztatlock/herbie/src/programs.rkt:265:4 ??? [88] 87.9% ??? [89] 10.0% -------------------------------------------------------------------- loop [81] 32.2% hash-ref! [77] 67.8% [85] 622(3.0%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:15:0 parse-loop50 [90] 67.8% debug-print [93] 32.2% -------------------------------------------------------------------- loop [81] 100.0% [86] 438(2.1%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 curried [91] 50.2% eval-const-expr [92] 49.8% -------------------------------------------------------------------- for-loop [64] 47.6% loop [81] 52.4% [87] 424(2.0%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:230:0 ??? [96] 100.0% -------------------------------------------------------------------- ??? [84] 100.0% [88] 10158(48.8%) 482(2.3%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [94] 93.5% ??? [96] 1.7% -------------------------------------------------------------------- ??? [84] 100.0% [89] 1158(5.6%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [95] 100.0% -------------------------------------------------------------------- for-loop [13] 26.5% parse-loop50 [90] 35.2% simplify [85] 38.3% [90] 422(2.0%) 224(1.1%) parse-loop50 ...s/racket/match/compiler.rkt:418:15 parse-loop50 [90] 35.2% for-loop [97] 26.5% parse-app [98] 11.7% -------------------------------------------------------------------- for-loop [86] 100.0% [91] 220(1.1%) 220(1.1%) curried ...cket/collects/racket/function.rkt:71:18 -------------------------------------------------------------------- for-loop [86] 100.0% [92] 218(1.0%) 218(1.0%) eval-const-expr ...k/herbie/src/programs.rkt:277:0 -------------------------------------------------------------------- simplify [85] 100.0% [93] 200(1.0%) 200(1.0%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 -------------------------------------------------------------------- ??? [88] 100.0% [94] 9500(45.6%) 4718(22.7%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [99] 40.5% bfsqr [100] 9.8% -------------------------------------------------------------------- ??? [89] 100.0% [95] 1158(5.6%) 688(3.3%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [103] 40.6% -------------------------------------------------------------------- ??? [88] 17.6% ulp-difference [68] 40.1% ->flonum [87] 42.3% [96] 1002(4.8%) 202(1.0%) ??? /home/ztatlock/herbie/src/config.rkt:48:0 ??? [101] 42.3% return/no-unsupplied [102] 37.5% -------------------------------------------------------------------- parse-loop50 [90] 100.0% [97] 224(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:490:59 hash-ref! [77] 100.0% -------------------------------------------------------------------- parse-loop50 [90] 100.0% [98] 198(1.0%) 198(1.0%) parse-app .../collects/racket/private/kw.rkt:951:2 -------------------------------------------------------------------- ??? [94] 100.0% [99] 3850(18.5%) 2476(11.9%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [103] 35.7% -------------------------------------------------------------------- ??? [94] 100.0% [100] 932(4.5%) 710(3.4%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [103] 23.8% -------------------------------------------------------------------- ??? [96] 100.0% [101] 424(2.0%) 222(1.1%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [104] 47.6% -------------------------------------------------------------------- ??? [96] 100.0% [102] 376(1.8%) 376(1.8%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 -------------------------------------------------------------------- bfsqr [100] 10.7% real->bigfloat [95] 22.7% bfdiv [99] 66.5% [103] 2066(9.9%) 2066(9.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- ??? [101] 100.0% [104] 202(1.0%) 202(1.0%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 --------------------------------------------------------------------