Profiling results ----------------- Total cpu time observed: 53582ms (out of 54752ms) Number of samples taken: 204 (once every 263ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 99 hidden) ===================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ===================================================================== ??? [30] 100.0% [1] 52656(98.3%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% --------------------------------------------------------------------- ??? [30] 100.0% [2] 9292(17.3%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [5] 74.8% loop [36] 13.9% get-final-combination [8] 6.5% setup-prog [9] 4.9% --------------------------------------------------------------------- loop [66] 6.5% simplify-alt [13] 7.4% ??? [30] 86.1% [3] 6144(11.5%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [6] 53.1% iterate-egraph!5 [11] 27.4% for-loop [7] 19.5% --------------------------------------------------------------------- profile-thunk14 [1] 100.0% [4] 52656(98.3%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [30] 100.0% --------------------------------------------------------------------- run-improve58 [2] 100.0% [5] 6946(13.0%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [10] 100.0% --------------------------------------------------------------------- simplify [3] 100.0% [6] 3262(6.1%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [11] 100.0% --------------------------------------------------------------------- simplify [3] 100.0% [7] 1198(2.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [11] 83.3% loop [14] 16.7% --------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 604(1.1%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [12] 100.0% --------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 454(0.8%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:46:0 simplify-alt [13] 100.0% --------------------------------------------------------------------- for-loop [5] 100.0% [10] 6946(13.0%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [16] 76.1% finalize-iter! [17] 14.9% localize-error [18] 6.1% gen-rewrites! [21] 2.9% --------------------------------------------------------------------- for-loop [7] 16.8% simplify [3] 28.3% simplify-expr [6] 54.9% [11] 5944(11.1%) 396(0.7%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [15] 93.3% --------------------------------------------------------------------- get-final-combination [8] 100.0% [12] 604(1.1%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [66] 66.6% loop [19] 33.4% --------------------------------------------------------------------- setup-prog [9] 100.0% [13] 454(0.8%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:84:0 simplify [3] 100.0% --------------------------------------------------------------------- for-loop [7] 100.0% [14] 200(0.4%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [20] 100.0% --------------------------------------------------------------------- iterate-egraph!5 [11] 100.0% [15] 5548(10.4%) 200(0.4%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [23] 77.8% loop [25] 7.5% apply-match [33] 7.2% loop [26] 3.9% --------------------------------------------------------------------- run-iter! [10] 100.0% [16] 5288(9.9%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [22] 100.0% --------------------------------------------------------------------- run-iter! [10] 100.0% [17] 1034(1.9%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [24] 100.0% --------------------------------------------------------------------- run-iter! [10] 100.0% [18] 426(0.8%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [71] 100.0% --------------------------------------------------------------------- extract-alt [12] 100.0% [19] 202(0.4%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 errors-score [27] 100.0% --------------------------------------------------------------------- loop [14] 100.0% [20] 200(0.4%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [28] 100.0% --------------------------------------------------------------------- run-iter! [10] 100.0% [21] 198(0.4%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [29] 100.0% --------------------------------------------------------------------- simplify! [16] 100.0% [22] 5288(9.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [30] 100.0% --------------------------------------------------------------------- for-loop [23] 47.7% one-iter [15] 52.3% [23] 4316(8.1%) 798(1.5%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [23] 47.7% match-e [31] 40.8% --------------------------------------------------------------------- finalize-iter! [17] 100.0% [24] 1034(1.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [32] 100.0% --------------------------------------------------------------------- one-iter [15] 100.0% [25] 414(0.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [33] 100.0% --------------------------------------------------------------------- one-iter [15] 100.0% [26] 218(0.4%) 218(0.4%) loop ...ket/collects/racket/private/list.rkt:264:4 --------------------------------------------------------------------- loop [19] 100.0% [27] 202(0.4%) 0(0.0%) errors-score ...atlock/herbie/src/points.rkt:154:0 loop [66] 100.0% --------------------------------------------------------------------- pass [20] 100.0% [28] 200(0.4%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [34] 100.0% --------------------------------------------------------------------- gen-rewrites! [21] 100.0% [29] 198(0.4%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [35] 100.0% --------------------------------------------------------------------- for-loop [22] 3.4% run [4] 48.2% [30] 52870(98.7%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 48.2% loop [36] 41.2% run-improve58 [2] 7.2% simplify [3] 3.4% --------------------------------------------------------------------- for-loop [45] 5.7% for-loop [23] 94.3% [31] 3518(6.6%) 2894(5.4%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [38] 20.6% for-loop [45] 2.8% --------------------------------------------------------------------- ??? [24] 100.0% [32] 1034(1.9%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [37] 100.0% --------------------------------------------------------------------- one-iter [15] 49.1% loop [25] 50.9% [33] 814(1.5%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 substitute-e [39] 50.9% merge-egraph-nodes! [40] 49.1% --------------------------------------------------------------------- for-loop [28] 100.0% [34] 200(0.4%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [41] 100.0% --------------------------------------------------------------------- for-loop [29] 100.0% [35] 198(0.4%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [42] 100.0% --------------------------------------------------------------------- run-improve58 [2] 2.9% ??? [30] 97.1% [36] 44866(83.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [43] 47.8% make-exacts* [52] 43.0% loop [53] 8.8% for-loop [46] 0.5% --------------------------------------------------------------------- for-loop [32] 100.0% [37] 1034(1.9%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [44] 80.9% override-at-pnts [51] 19.1% --------------------------------------------------------------------- match-e [31] 100.0% [38] 824(1.5%) 624(1.2%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [45] 24.3% --------------------------------------------------------------------- substitute-e [39] 24.2% apply-match [33] 75.8% [39] 414(0.8%) 200(0.4%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [47] 51.7% substitute-e [39] 24.2% --------------------------------------------------------------------- apply-match [33] 100.0% [40] 400(0.7%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 loop! [73] 50.0% enode-merge! [48] 50.0% --------------------------------------------------------------------- argmin [34] 100.0% [41] 200(0.4%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [49] 100.0% --------------------------------------------------------------------- matcher [58] 50.0% ??? [35] 50.0% [42] 198(0.4%) 198(0.4%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [50] 50.0% --------------------------------------------------------------------- loop [36] 100.0% [43] 21432(40.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [53] 57.6% make-exacts* [52] 38.1% eval-prog [60] 4.3% --------------------------------------------------------------------- atab-add-altn [37] 100.0% [44] 836(1.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [54] 100.0% --------------------------------------------------------------------- match-e [31] 50.0% for-loop [38] 50.0% [45] 400(0.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [31] 100.0% --------------------------------------------------------------------- loop [36] 100.0% [46] 216(0.4%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:128:18 for-loop [55] 100.0% --------------------------------------------------------------------- substitute-e [39] 100.0% [47] 214(0.4%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 new-enode [56] 100.0% --------------------------------------------------------------------- merge-egraph-nodes! [40] 100.0% [48] 200(0.4%) 0(0.0%) enode-merge! ...ck/herbie/src/core/enode.rkt:100:0 adopt-enode! [57] 100.0% --------------------------------------------------------------------- expression-cost [41] 100.0% [49] 200(0.4%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [71] 100.0% --------------------------------------------------------------------- rewriter [42] 100.0% [50] 198(0.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [58] 100.0% --------------------------------------------------------------------- atab-add-altn [37] 100.0% [51] 198(0.4%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 errors [54] 100.0% --------------------------------------------------------------------- loop [43] 29.8% loop [36] 70.2% [52] 27464(51.3%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [59] 57.3% loop [66] 41.0% eval-prog [60] 1.6% --------------------------------------------------------------------- loop [36] 24.1% loop [43] 75.9% [53] 16262(30.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [59] 100.0% --------------------------------------------------------------------- override-at-pnts [51] 19.1% best-and-tied-at-points [44] 80.9% [54] 1034(1.9%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [61] 78.7% eval-prog [60] 21.3% --------------------------------------------------------------------- for-loop [46] 100.0% [55] 216(0.4%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:129:20 sample-default [62] 100.0% --------------------------------------------------------------------- mk-enode! [47] 100.0% [56] 214(0.4%) 0(0.0%) new-enode ...atlock/herbie/src/core/enode.rkt:68:0 set [63] 100.0% --------------------------------------------------------------------- enode-merge! [48] 100.0% [57] 200(0.4%) 0(0.0%) adopt-enode! ...ock/herbie/src/core/enode.rkt:76:0 custom-set-union [64] 100.0% --------------------------------------------------------------------- for-loop [65] 50.0% for-loop [50] 50.0% [58] 198(0.4%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [65] 50.0% rewriter [42] 50.0% --------------------------------------------------------------------- parse-loop12 [79] 0.6% make-exacts* [52] 48.9% loop [53] 50.5% [59] 32208(60.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [66] 98.0% ??? [70] 1.4% ??? [67] 0.6% --------------------------------------------------------------------- errors [54] 13.8% make-exacts* [52] 28.3% loop [43] 57.9% [60] 1596(3.0%) 0(0.0%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [71] 100.0% --------------------------------------------------------------------- errors [54] 100.0% [61] 814(1.5%) 398(0.7%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [68] 26.8% ulp-difference [69] 24.3% --------------------------------------------------------------------- for-loop [55] 100.0% [62] 216(0.4%) 0(0.0%) sample-default ...rc/syntax/distributions.rkt:11:0 ??? [77] 100.0% --------------------------------------------------------------------- new-enode [56] 100.0% [63] 214(0.4%) 214(0.4%) set ...collects/racket/private/set-types.rkt:982:0 --------------------------------------------------------------------- adopt-enode! [57] 100.0% [64] 200(0.4%) 200(0.4%) custom-set-union ...et/private/set-types.rkt:168:0 --------------------------------------------------------------------- matcher [58] 100.0% [65] 198(0.4%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [58] 100.0% --------------------------------------------------------------------- errors-score [27] 0.0% parse-loop12 [79] 0.0% loop! [73] 0.1% make-exacts* [52] 0.1% extract-alt [12] 0.3% ??? [70] 0.5% map [59] 2.0% ??? [76] 3.0% loop [66] 93.9% [66] 45252(84.5%) 4028(7.5%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [66] 93.9% hash-ref! [71] 3.0% ??? [70] 2.1% simplify [3] 0.3% real->bigfloat [75] 0.2% ??? [90] 0.1% loop! [73] 0.1% ??? [67] 0.0% bf* [85] 0.0% ->flonum [72] 0.0% bffma [81] 0.0% --------------------------------------------------------------------- map [59] 15.6% loop [66] 84.4% [67] 426(0.8%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [71] 100.0% --------------------------------------------------------------------- for-loop [61] 100.0% [68] 218(0.4%) 218(0.4%) ??? ...ket/collects/racket/private/for.rkt:1150:14 --------------------------------------------------------------------- for-loop [61] 100.0% [69] 198(0.4%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [77] 100.0% --------------------------------------------------------------------- map [59] 1.0% loop [66] 99.0% [70] 41818(78.0%) 1240(2.3%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [74] 44.4% loop [66] 43.2% real->bigfloat [75] 8.2% ??? [90] 1.2% --------------------------------------------------------------------- compile [49] 2.3% ??? [76] 6.8% localize-error [18] 7.3% ??? [67] 11.8% eval-prog [60] 28.7% loop [66] 43.1% [71] 2222(4.1%) 420(0.8%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [76] 49.9% bigfloat-hash [78] 27.0% parse-loop12 [79] 19.2% --------------------------------------------------------------------- loop [66] 100.0% [72] 988(1.8%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [77] 100.0% --------------------------------------------------------------------- loop [66] 50.0% merge-egraph-nodes! [40] 50.0% [73] 200(0.4%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [66] 50.0% update-en-expr [80] 50.0% --------------------------------------------------------------------- ??? [70] 100.0% [74] 18576(34.7%) 444(0.8%) ??? ...acket/collects/racket/private/kw.rkt:400:14 bf* [85] 32.4% bffma [81] 26.5% ??? [88] 18.0% ...higher-order.rkt:373:33 [82] 16.6% ...ow-val-first.rkt:357:18 [86] 4.2% --------------------------------------------------------------------- ??? [70] 26.6% loop [66] 73.4% [75] 12956(24.2%) 9556(17.8%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [93] 26.2% --------------------------------------------------------------------- hash-ref! [71] 100.0% [76] 1584(3.0%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [66] 87.4% hash-ref! [71] 12.6% --------------------------------------------------------------------- ulp-difference [69] 14.1% sample-default [62] 15.4% ->flonum [72] 70.5% [77] 1402(2.6%) 1402(2.6%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 --------------------------------------------------------------------- hash-ref! [71] 100.0% [78] 1376(2.6%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [83] 82.0% sig+exp->bigfloat [84] 18.0% --------------------------------------------------------------------- hash-ref! [71] 100.0% [79] 426(0.8%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [66] 88.3% map [59] 11.7% --------------------------------------------------------------------- loop! [73] 100.0% [80] 200(0.4%) 200(0.4%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 --------------------------------------------------------------------- loop [66] 4.4% ??? [74] 95.6% [81] 5148(9.6%) 0(0.0%) bffma ...atlock/herbie/src/syntax/syntax.rkt:122:0 bf* [85] 80.5% ...ow-val-first.rkt:357:18 [86] 19.5% --------------------------------------------------------------------- ??? [74] 100.0% [82] 3084(5.8%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [89] 100.0% --------------------------------------------------------------------- bigfloat-hash [78] 100.0% [83] 1128(2.1%) 878(1.6%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 bigfloat->sig+exp [87] 22.2% --------------------------------------------------------------------- bigfloat-hash [78] 100.0% [84] 248(0.5%) 248(0.5%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 --------------------------------------------------------------------- loop [66] 1.9% bffma [81] 40.0% ??? [74] 58.1% [85] 10354(19.3%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [88] 100.0% --------------------------------------------------------------------- ??? [74] 43.5% bffma [81] 56.5% [86] 1782(3.3%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [89] 100.0% --------------------------------------------------------------------- bfcanonicalize [83] 100.0% [87] 250(0.5%) 250(0.5%) bigfloat->sig+exp ...ivate/bigfloat/mpfr.rkt:370:0 --------------------------------------------------------------------- ??? [74] 24.4% bf* [85] 75.6% [88] 13692(25.6%) 1826(3.4%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [91] 57.8% ??? [92] 28.8% --------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [86] 36.6% ...higher-order.rkt:373:33 [82] 63.4% [89] 4866(9.1%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [90] 100.0% --------------------------------------------------------------------- ??? [70] 4.9% loop [66] 46.6% ??? [89] 48.6% [90] 10022(18.7%) 226(0.4%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [92] 97.7% --------------------------------------------------------------------- ??? [88] 100.0% [91] 7920(14.8%) 4078(7.6%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [93] 48.5% --------------------------------------------------------------------- ??? [88] 28.7% ??? [90] 71.3% [92] 13742(25.6%) 5862(10.9%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [94] 55.6% ??? [95] 1.8% --------------------------------------------------------------------- real->bigfloat [75] 46.9% bfmul [91] 53.1% [93] 7242(13.5%) 7242(13.5%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------- ??? [92] 100.0% [94] 7638(14.3%) 4530(8.5%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [96] 40.7% --------------------------------------------------------------------- ??? [92] 100.0% [95] 242(0.5%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:489:4 ??? [97] 100.0% --------------------------------------------------------------------- ??? [94] 100.0% [96] 3108(5.8%) 3108(5.8%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 --------------------------------------------------------------------- ??? [95] 100.0% [97] 242(0.5%) 242(0.5%) ??? ...lects/racket/contract/private/orc.rkt:73:14 ---------------------------------------------------------------------