Profiling results ----------------- Total cpu time observed: 12552ms (out of 12764ms) Number of samples taken: 55 (once every 228ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [29] 100.0% [1] 12552(100.0%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% -------------------------------------------------------------------- ??? [29] 100.0% [2] 7778(62.0%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [5] 97.4% get-final-combination [8] 2.6% -------------------------------------------------------------------- loop [73] 3.3% ??? [29] 96.7% [3] 6094(48.6%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [6] 82.2% for-loop [7] 17.8% -------------------------------------------------------------------- profile-thunk14 [1] 100.0% [4] 12552(100.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [29] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [5] 7578(60.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [9] 100.0% -------------------------------------------------------------------- simplify [3] 100.0% [6] 5008(39.9%) 202(1.6%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [10] 92.0% loop [12] 4.0% -------------------------------------------------------------------- simplify [3] 100.0% [7] 1086(8.7%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [10] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 200(1.6%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [11] 100.0% -------------------------------------------------------------------- for-loop [5] 100.0% [9] 7578(60.4%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [13] 80.4% finalize-iter! [16] 8.0% localize-error [17] 3.3% gen-rewrites! [18] 3.0% choose-best-alt! [19] 2.7% gen-series! [20] 2.6% -------------------------------------------------------------------- for-loop [7] 19.1% simplify-expr [6] 80.9% [10] 5692(45.3%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [14] 88.7% map-enodes [15] 11.3% -------------------------------------------------------------------- get-final-combination [8] 100.0% [11] 200(1.6%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [73] 100.0% -------------------------------------------------------------------- simplify-expr [6] 100.0% [12] 200(1.6%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [21] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [13] 6094(48.6%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [22] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [14] 5050(40.2%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [23] 52.8% loop [24] 42.8% apply-match [30] 4.4% -------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [15] 642(5.1%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [73] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [16] 604(4.8%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [25] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [17] 252(2.0%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [74] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [18] 226(1.8%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [26] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [19] 202(1.6%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [25] 100.0% -------------------------------------------------------------------- run-iter! [9] 100.0% [20] 200(1.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [27] 100.0% -------------------------------------------------------------------- loop [12] 100.0% [21] 200(1.6%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [28] 100.0% -------------------------------------------------------------------- simplify! [13] 100.0% [22] 6094(48.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [29] 96.7% debug7 [35] 3.3% -------------------------------------------------------------------- for-loop [23] 50.0% one-iter [14] 50.0% [23] 2666(21.2%) 400(3.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [23] 50.0% match-e [39] 42.5% -------------------------------------------------------------------- one-iter [14] 100.0% [24] 2162(17.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [30] 100.0% -------------------------------------------------------------------- choose-best-alt! [19] 25.1% finalize-iter! [16] 74.9% [25] 806(6.4%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [31] 49.9% atab-add-altns [33] 25.1% atab-pick-alt8 [34] 25.1% -------------------------------------------------------------------- gen-rewrites! [18] 100.0% [26] 226(1.8%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [32] 100.0% -------------------------------------------------------------------- gen-series! [20] 100.0% [27] 200(1.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [36] 100.0% -------------------------------------------------------------------- pass [21] 100.0% [28] 200(1.6%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [37] 100.0% -------------------------------------------------------------------- for-loop [22] 15.7% run [4] 42.2% [29] 12552(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 42.2% run-improve58 [2] 23.2% loop [38] 19.0% simplify [3] 15.7% -------------------------------------------------------------------- one-iter [14] 9.3% loop [24] 90.7% [30] 2384(19.0%) 220(1.8%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [40] 28.5% update-leader! [49] 17.7% match-e [39] 17.6% substitute-e [42] 16.9% loop! [83] 10.0% -------------------------------------------------------------------- ??? [25] 100.0% [31] 402(3.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [41] 100.0% -------------------------------------------------------------------- for-loop [26] 100.0% [32] 226(1.8%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [43] 100.0% -------------------------------------------------------------------- ??? [25] 100.0% [33] 202(1.6%) 0(0.0%) atab-add-altns ...rbie/src/core/alt-table.rkt:50:0 atab-add-altn [41] 100.0% -------------------------------------------------------------------- ??? [25] 100.0% [34] 202(1.6%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [44] 100.0% -------------------------------------------------------------------- for-loop [22] 100.0% [35] 200(1.6%) 200(1.6%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 -------------------------------------------------------------------- for-loop [27] 100.0% [36] 200(1.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [45] 100.0% -------------------------------------------------------------------- for-loop [28] 100.0% [37] 200(1.6%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [46] 100.0% -------------------------------------------------------------------- ??? [29] 100.0% [38] 4774(38.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [58] 56.9% loop [47] 38.8% for-loop [52] 4.2% -------------------------------------------------------------------- apply-match [30] 15.6% for-loop [59] 18.6% for-loop [23] 65.7% [39] 2686(21.4%) 1424(11.3%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [48] 39.5% custom-in-set [53] 7.5% for-loop [59] 7.4% loop [73] 3.7% -------------------------------------------------------------------- merge-egraph-nodes! [40] 14.9% apply-match [30] 85.1% [40] 680(5.4%) 238(1.9%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [49] 50.1% merge-egraph-nodes! [40] 14.9% -------------------------------------------------------------------- atab-add-altns [33] 33.4% for-loop [31] 66.6% [41] 604(4.8%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [50]100.0% -------------------------------------------------------------------- substitute-e [42] 25.0% apply-match [30] 75.0% [42] 404(3.2%) 202(1.6%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [54] 50.0% substitute-e [42] 25.0% -------------------------------------------------------------------- ??? [32] 100.0% [43] 226(1.8%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [51] 100.0% -------------------------------------------------------------------- atab-pick-alt8 [34] 100.0% [44] 202(1.6%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [55] 100.0% -------------------------------------------------------------------- taylor-alt [36] 100.0% [45] 200(1.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [56] 100.0% -------------------------------------------------------------------- argmin [37] 100.0% [46] 200(1.6%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [57] 100.0% -------------------------------------------------------------------- loop [38] 100.0% [47] 1854(14.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [60] 57.9% make-exacts* [58] 42.1% -------------------------------------------------------------------- match-e [39] 100.0% [48] 1260(10.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [59] 73.0% loop [73] 19.0% list-cartesian-product [65] 7.9% -------------------------------------------------------------------- apply-match [30] 48.8% merge-egraph-nodes! [40] 51.2% [49] 864(6.9%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [61] 74.3% custom-set-union! [63] 25.7% -------------------------------------------------------------------- atab-add-altn [41] 100.0% [50] 604(4.8%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [76] 66.9% for-loop [66] 33.1% -------------------------------------------------------------------- rewriter [43] 100.0% [51] 226(1.8%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [62] 100.0% -------------------------------------------------------------------- loop [38] 100.0% [52] 202(1.6%) 202(1.6%) for-loop .../ztatlock/herbie/src/points.rkt:128:18 -------------------------------------------------------------------- match-e [39] 100.0% [53] 202(1.6%) 202(1.6%) custom-in-set ...acket/private/set-types.rkt:578:0 -------------------------------------------------------------------- substitute-e [42] 100.0% [54] 202(1.6%) 202(1.6%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 -------------------------------------------------------------------- ??? [44] 100.0% [55] 202(1.6%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [64] 100.0% -------------------------------------------------------------------- location-do [56] 50.0% for-loop [45] 50.0% [56] 200(1.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [56] 50.0% approximate9 [67] 50.0% -------------------------------------------------------------------- expression-cost [46] 100.0% [57] 200(1.6%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [74] 100.0% -------------------------------------------------------------------- loop [47] 22.3% loop [38] 77.7% [58] 3498(27.9%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [73] 54.2% map [68] 45.8% -------------------------------------------------------------------- match-e [39] 28.2% for-loop [48] 71.8% [59] 1420(11.3%) 420(3.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [39] 70.4% -------------------------------------------------------------------- loop [47] 100.0% [60] 1074(8.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [68] 100.0% -------------------------------------------------------------------- update-leader! [49] 100.0% [61] 642(5.1%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [69] 100.0% -------------------------------------------------------------------- for-loop [51] 100.0% [62] 226(1.8%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [70] 100.0% -------------------------------------------------------------------- update-leader! [49] 100.0% [63] 222(1.8%) 222(1.8%) custom-set-union! ...t/private/set-types.rkt:246:0 -------------------------------------------------------------------- best-alt [55] 100.0% [64] 202(1.6%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [71] 100.0% -------------------------------------------------------------------- for-loop [48] 100.0% [65] 200(1.6%) 200(1.6%) list-cartesian-product ...src/core/ematch.rkt:20:0 -------------------------------------------------------------------- best-and-tied-at-points [50]100.0% [66] 200(1.6%) 200(1.6%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 -------------------------------------------------------------------- location-do [56] 100.0% [67] 200(1.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [72] 100.0% -------------------------------------------------------------------- loop [60] 40.1% make-exacts* [58] 59.9% [68] 2676(21.3%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [73] 100.0% -------------------------------------------------------------------- for-loop [61] 100.0% [69] 642(5.1%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [75] 100.0% -------------------------------------------------------------------- matcher [62] 100.0% [70] 226(1.8%) 226(1.8%) for-loop ...lock/herbie/src/core/matcher.rkt:143:6 -------------------------------------------------------------------- loop [64] 100.0% [71] 202(1.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [76] 100.0% -------------------------------------------------------------------- approximate9 [67] 100.0% [72] 200(1.6%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [74] 100.0% -------------------------------------------------------------------- make-exacts* [58] 0.1% map [68] 0.1% match-e [39] 1.7% extract-alt [11] 1.7% map-enodes [15] 3.9% loop! [83] 4.0% for-loop [48] 4.1% loop [73] 84.4% [73] 5892(46.9%) 200(1.6%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [73] 84.4% curried [82] 4.1% loop! [83] 4.0% for-loop [79] 3.5% simplify [3] 1.7% set-precompute! [81] 0.5% ??? [86] 0.2% ->flonum [80] 0.0% -------------------------------------------------------------------- ??? [85] 15.3% loop [72] 15.3% compile [57] 30.7% localize-error [17] 38.7% [74] 652(5.2%) 200(1.6%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [87] 38.7% ??? [85] 15.3% simplify [84] 15.3% -------------------------------------------------------------------- for-loop [69] 100.0% [75] 642(5.1%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [77] 100.0% -------------------------------------------------------------------- composed [71] 33.3% best-and-tied-at-points [50] 66.7% [76] 606(4.8%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [78] 100.0% -------------------------------------------------------------------- hash-update! [75] 100.0% [77] 642(5.1%) 442(3.5%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [89] 31.2% -------------------------------------------------------------------- errors [76] 100.0% [78] 606(4.8%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [86] 100.0% -------------------------------------------------------------------- loop [73] 100.0% [79] 402(3.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 setfindf [88] 50.2% eval-const-expr [90] 49.8% -------------------------------------------------------------------- loop [73] 100.0% [80] 276(2.2%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [100] 100.0% -------------------------------------------------------------------- loop [73] 100.0% [81] 240(1.9%) 240(1.9%) set-precompute! ...bie/src/core/simplify.rkt:160:0 -------------------------------------------------------------------- loop [73] 100.0% [82] 240(1.9%) 240(1.9%) curried ...cket/collects/racket/function.rkt:71:18 -------------------------------------------------------------------- loop [73] 50.0% apply-match [30] 50.0% [83] 238(1.9%) 238(1.9%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [73] 50.0% -------------------------------------------------------------------- hash-ref! [74] 100.0% [84] 200(1.6%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 parse-loop12 [87] 100.0% -------------------------------------------------------------------- hash-ref! [74] 100.0% [85] 200(1.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [74] 100.0% -------------------------------------------------------------------- for-loop [78] 12.4% loop [73] 87.6% [86] 4902(39.1%) 430(3.4%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [91] 74.6% real->bigfloat [92] 11.2% ??? [98] 5.4% -------------------------------------------------------------------- parse-loop12 [87] 22.1% simplify [84] 22.1% hash-ref! [74] 55.8% [87] 452(3.6%) 252(2.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 parse-loop12 [87] 22.1% f37 [93] 22.1% -------------------------------------------------------------------- for-loop [79] 100.0% [88] 202(1.6%) 202(1.6%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 -------------------------------------------------------------------- ??? [77] 100.0% [89] 200(1.6%) 200(1.6%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 -------------------------------------------------------------------- for-loop [79] 100.0% [90] 200(1.6%) 0(0.0%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [94] 100.0% -------------------------------------------------------------------- ??? [86] 100.0% [91] 3658(29.1%) 684(5.4%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [95] 81.3% -------------------------------------------------------------------- ??? [86] 100.0% [92] 548(4.4%) 548(4.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 -------------------------------------------------------------------- parse-loop12 [87] 100.0% [93] 200(1.6%) 200(1.6%) f37 ...t/collects/racket/match/compiler.rkt:499:40 -------------------------------------------------------------------- eval-const-expr [90] 100.0% [94] 200(1.6%) 0(0.0%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [96] 100.0% -------------------------------------------------------------------- ??? [91] 100.0% [95] 2974(23.7%) 566(4.5%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfsub [97] 53.4% ??? [100] 18.5% bfneg [99] 9.1% -------------------------------------------------------------------- inductor [96] 50.0% expression-induct31 [94] 50.0% [96] 200(1.6%) 0(0.0%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [96] 50.0% ??? [98] 50.0% -------------------------------------------------------------------- ??? [95] 100.0% [97] 1588(12.7%) 1360(10.8%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [101] 14.4% -------------------------------------------------------------------- inductor [96] 42.9% ??? [86] 57.1% [98] 466(3.7%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [100] 100.0% -------------------------------------------------------------------- ??? [95] 100.0% [99] 270(2.2%) 270(2.2%) bfneg ...-lib/math/private/bigfloat/mpfr.rkt:616:4 -------------------------------------------------------------------- ->flonum [80] 21.4% ??? [98] 36.1% ??? [95] 42.6% [100] 1292(10.3%) 816(6.5%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [102] 36.8% -------------------------------------------------------------------- bfsub [97] 100.0% [101] 228(1.8%) 228(1.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- ??? [100] 100.0% [102] 476(3.8%) 476(3.8%) ??? ...llects/racket/contract/combinator.rkt:178:4 --------------------------------------------------------------------