Profiling results ----------------- Total cpu time observed: 12874ms (out of 13064ms) Number of samples taken: 52 (once every 248ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [33] 100.0% [1] 12874(100.0%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% ---------------------------------------------------------------------- ??? [33] 100.0% [2] 3448(26.8%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [9] 65.1% finalize-table! [11] 17.5% loop [8] 11.6% get-final-combination [12] 5.9% ---------------------------------------------------------------------- loop [62] 19.0% ??? [33] 81.0% [3] 1064(8.3%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [10] 100.0% ---------------------------------------------------------------------- loop [62] 100.0% [4] 402(3.1%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [10] 100.0% ---------------------------------------------------------------------- loop [62] 100.0% [5] 218(1.7%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [51] 50.0% map [60] 50.0% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [6] 200(1.6%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [13] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [7] 12874(100.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [33] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 4.1% ??? [33] 95.9% [8] 9826(76.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [19] 59.4% loop [14] 38.6% loop [20] 2.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 2244(17.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [15] 100.0% ---------------------------------------------------------------------- completely-simplify-alt [4] 27.4% simplify [3] 72.6% [10] 1466(11.4%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [16] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 602(4.7%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [17] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [12] 202(1.6%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [18] 100.0% ---------------------------------------------------------------------- ??? [6] 100.0% [13] 200(1.6%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [51] 100.0% ---------------------------------------------------------------------- loop [8] 100.0% [14] 3794(29.5%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [20] 49.0% make-exacts* [19] 39.5% eval-prog [48] 11.5% ---------------------------------------------------------------------- for-loop [9] 100.0% [15] 2244(17.4%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [22] 38.4% finalize-iter! [23] 30.3% localize-error [24] 20.5% gen-rewrites! [25] 10.8% ---------------------------------------------------------------------- simplify-expr [10] 100.0% [16] 1466(11.4%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [21] 86.2% *simplify-rules* [26] 13.8% ---------------------------------------------------------------------- finalize-table! [11] 100.0% [17] 602(4.7%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 loop [62] 66.8% for-loop [27] 33.2% ---------------------------------------------------------------------- get-final-combination [12] 100.0% [18] 202(1.6%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [62] 100.0% ---------------------------------------------------------------------- loop [14] 20.5% loop [8] 79.5% [19] 7332(57.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [62] 47.9% map [60] 38.5% eval-prog [48] 13.6% ---------------------------------------------------------------------- loop [8] 9.7% loop [14] 90.3% [20] 2058(16.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [60] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [16] 100.0% [21] 1264(9.8%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [28] 100.0% ---------------------------------------------------------------------- run-iter! [15] 100.0% [22] 862(6.7%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [29] 100.0% ---------------------------------------------------------------------- run-iter! [15] 100.0% [23] 680(5.3%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [30] 100.0% ---------------------------------------------------------------------- run-iter! [15] 100.0% [24] 460(3.6%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [51] 100.0% ---------------------------------------------------------------------- run-iter! [15] 100.0% [25] 242(1.9%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [31] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [16] 100.0% [26] 202(1.6%) 202(1.6%) *simplify-rules* ...bie/src/syntax/rules.rkt:300:0 ---------------------------------------------------------------------- post-process [17] 100.0% [27] 200(1.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [32] 100.0% ---------------------------------------------------------------------- for-loop [28] 50.0% one-iter [21] 50.0% [28] 1264(9.8%) 202(1.6%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [28] 50.0% match-e [34] 42.0% ---------------------------------------------------------------------- simplify! [22] 100.0% [29] 862(6.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [33] 100.0% ---------------------------------------------------------------------- finalize-iter! [23] 100.0% [30] 680(5.3%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [35] 100.0% ---------------------------------------------------------------------- gen-rewrites! [25] 100.0% [31] 242(1.9%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [36] 100.0% ---------------------------------------------------------------------- f6 [57] 50.0% for-loop [27] 50.0% [32] 200(1.6%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [38] 50.0% free-variables [37] 50.0% ---------------------------------------------------------------------- for-loop [29] 2.2% run [7] 48.9% [33] 12874(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 48.9% loop [8] 36.6% run-improve58 [2] 12.3% simplify [3] 2.2% ---------------------------------------------------------------------- for-loop [40] 9.4% for-loop [28] 90.6% [34] 1062(8.2%) 822(6.4%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [40] 32.0% ---------------------------------------------------------------------- ??? [30] 100.0% [35] 680(5.3%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [39] 100.0% ---------------------------------------------------------------------- for-loop [31] 100.0% [36] 242(1.9%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [41] 100.0% ---------------------------------------------------------------------- append-map [32] 100.0% [37] 200(1.6%) 200(1.6%) free-variables ...ock/herbie/src/programs.rkt:89:0 ---------------------------------------------------------------------- append-map [32] 100.0% [38] 200(1.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [42] 100.0% ---------------------------------------------------------------------- for-loop [35] 100.0% [39] 680(5.3%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [43] 67.4% loop [62] 32.6% ---------------------------------------------------------------------- match-e [34] 100.0% [40] 440(3.4%) 240(1.9%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [34] 45.5% ---------------------------------------------------------------------- ??? [36] 100.0% [41] 242(1.9%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [44] 100.0% ---------------------------------------------------------------------- taylor-alt [38] 100.0% [42] 200(1.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [45] 100.0% ---------------------------------------------------------------------- atab-add-altn [39] 100.0% [43] 458(3.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [46] 100.0% ---------------------------------------------------------------------- rewriter [41] 100.0% [44] 242(1.9%) 242(1.9%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 ---------------------------------------------------------------------- for-loop [42] 100.0% [45] 200(1.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [47] 100.0% ---------------------------------------------------------------------- best-and-tied-at-points [43] 100.0% [46] 458(3.6%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [48] 52.4% for-loop [49] 47.6% ---------------------------------------------------------------------- location-do [45] 100.0% [47] 200(1.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [50] 100.0% ---------------------------------------------------------------------- errors [46] 14.3% loop [14] 26.0% make-exacts* [19] 59.7% [48] 1676(13.0%) 1258(9.8%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [51] 24.9% ---------------------------------------------------------------------- errors [46] 100.0% [49] 218(1.7%) 218(1.7%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ---------------------------------------------------------------------- approximate9 [47] 100.0% [50] 200(1.6%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [51] 100.0% ---------------------------------------------------------------------- for-loop [13] 6.2% ??? [55] 6.2% loop [50] 6.2% ??? [5] 10.1% eval-prog [48] 14.7% loop [62] 24.0% localize-error [24] 32.6% [51] 1078(8.4%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [52] 32.6% ??? [54] 24.0% bigfloat-hash [53] 14.7% f6 [57] 10.1% ??? [55] 6.2% ??? [6] 6.2% simplify [56] 6.2% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [52] 460(3.6%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [62] 100.0% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [53] 418(3.2%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 sig+exp->bigfloat [58] 52.2% bfcanonicalize [59] 47.8% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [54] 418(3.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [62] 100.0% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [55] 200(1.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [51] 100.0% ---------------------------------------------------------------------- hash-ref! [51] 100.0% [56] 200(1.6%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f6 [57] 100.0% ---------------------------------------------------------------------- composed [61] 15.9% map [60] 15.9% simplify [56] 15.9% hash-ref! [51] 52.2% [57] 418(3.2%) 0(0.0%) f6 ...et/collects/racket/match/compiler.rkt:499:40 map [60] 68.1% composed [61] 15.9% append-map [32] 15.9% ---------------------------------------------------------------------- bigfloat-hash [53] 100.0% [58] 218(1.7%) 218(1.7%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 ---------------------------------------------------------------------- bigfloat-hash [53] 100.0% [59] 200(1.6%) 200(1.6%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ---------------------------------------------------------------------- ??? [5] 2.1% f6 [57] 5.8% loop [20] 38.8% make-exacts* [19] 53.3% [60] 5298(41.2%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [62] 94.2% f6 [57] 3.8% ->flonum [64] 2.1% ---------------------------------------------------------------------- f6 [57] 100.0% [61] 200(1.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 f6 [57] 100.0% ---------------------------------------------------------------------- make-exacts* [19] 0.2% parse-loop12 [52] 0.3% map [60] 0.4% post-process [17] 0.9% extract-alt [18] 1.0% atab-add-altn [39] 2.2% ??? [54] 4.1% loop [62] 90.9% [62] 10094(78.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [62] 90.9% hash-ref! [51] 4.1% loop [65] 2.2% simplify [3] 1.0% completely-simplify-alt [4] 0.9% ??? [63] 0.5% ??? [74] 0.3% ??? [5] 0.1% ->flonum [64] 0.0% ---------------------------------------------------------------------- loop [62] 100.0% [63] 7878(61.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [66] 93.9% real->bigfloat [67] 6.1% ---------------------------------------------------------------------- map [60] 29.9% loop [62] 70.1% [64] 730(5.7%) 238(1.8%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [68] 37.5% ??? [77] 29.9% ---------------------------------------------------------------------- loop [62] 1.4% loop [65] 98.6% [65] 222(1.7%) 222(1.7%) loop ...ket/collects/racket/private/list.rkt:82:16 loop [65] 98.6% ---------------------------------------------------------------------- ??? [63] 100.0% [66] 7400(57.5%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [74] 70.7% bffma [69] 23.2% ...higher-order.rkt:373:33 [70] 3.2% ...ow-val-first.rkt:357:18 [71] 3.0% ---------------------------------------------------------------------- ??? [63] 100.0% [67] 478(3.7%) 478(3.7%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ---------------------------------------------------------------------- ->flonum [64] 100.0% [68] 274(2.1%) 274(2.1%) ??? ...-racket/utils/simple-result-arrow.rkt:47:15 ---------------------------------------------------------------------- ??? [66] 100.0% [69] 1716(13.3%) 0(0.0%) bffma ...atlock/herbie/src/syntax/syntax.rkt:122:0 bf* [72] 100.0% ---------------------------------------------------------------------- ??? [66] 100.0% [70] 234(1.8%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [73] 100.0% ---------------------------------------------------------------------- ??? [66] 100.0% [71] 220(1.7%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [73] 100.0% ---------------------------------------------------------------------- bffma [69] 100.0% [72] 1716(13.3%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [74] 100.0% ---------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [71] 48.5% ...higher-order.rkt:373:33 [70] 51.5% [73] 454(3.5%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [75] 100.0% ---------------------------------------------------------------------- loop [62] 3.4% bf* [72] 23.9% ??? [66] 72.8% [74] 7188(55.8%) 3836(29.8%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [76] 33.5% ??? [77] 13.1% ---------------------------------------------------------------------- ??? [73] 100.0% [75] 454(3.5%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [77] 100.0% ---------------------------------------------------------------------- ??? [74] 100.0% [76] 2408(18.7%) 2182(16.9%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [79] 9.4% ---------------------------------------------------------------------- ->flonum [64] 13.5% ??? [75] 28.1% ??? [74] 58.4% [77] 1616(12.6%) 942(7.3%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [78] 41.7% ---------------------------------------------------------------------- ??? [77] 100.0% [78] 674(5.2%) 456(3.5%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [80] 32.3% ---------------------------------------------------------------------- bfmul [76] 100.0% [79] 226(1.8%) 226(1.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- ??? [78] 100.0% [80] 218(1.7%) 218(1.7%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 ----------------------------------------------------------------------