Profiling results ----------------- Total cpu time observed: 28102ms (out of 28452ms) Number of samples taken: 121 (once every 232ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 96 hidden) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [22] 100.0% [1] 27902(99.3%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% -------------------------------------------------------------------- ??? [22] 100.0% [2] 8954(31.9%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [5] 90.4% loop [28] 4.2% setup-prog [6] 3.2% get-final-combination [7] 2.2% -------------------------------------------------------------------- hash-ref! [68] 100.0% [3] 644(2.3%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [60] 65.8% hash-ref! [68] 34.2% -------------------------------------------------------------------- profile-thunk14 [1] 100.0% [4] 27902(99.3%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [22] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [5] 8090(28.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [8] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 284(1.0%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:46:0 simplify-alt [9] 100.0% -------------------------------------------------------------------- run-improve58 [2] 100.0% [7] 200(0.7%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [10] 100.0% -------------------------------------------------------------------- for-loop [5] 100.0% [8] 8090(28.8%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [12] 81.8% finalize-iter! [13] 12.9% choose-best-alt! [14] 2.7% gen-rewrites! [15] 2.6% -------------------------------------------------------------------- setup-prog [6] 100.0% [9] 284(1.0%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:84:0 simplify [11] 100.0% -------------------------------------------------------------------- get-final-combination [7] 100.0% [10] 200(0.7%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [60] 100.0% -------------------------------------------------------------------- loop [60] 2.8% simplify-alt [9] 4.0% ??? [22] 93.2% [11] 7100(25.3%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [23] 41.3% simplify-expr [17] 35.0% for-loop [18] 20.5% loop [20] 3.1% -------------------------------------------------------------------- run-iter! [8] 100.0% [12] 6616(23.5%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [16] 100.0% -------------------------------------------------------------------- run-iter! [8] 100.0% [13] 1044(3.7%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [19] 100.0% -------------------------------------------------------------------- run-iter! [8] 100.0% [14] 220(0.8%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [19] 100.0% -------------------------------------------------------------------- run-iter! [8] 100.0% [15] 210(0.7%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [21] 100.0% -------------------------------------------------------------------- simplify! [12] 100.0% [16] 6616(23.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [22] 100.0% -------------------------------------------------------------------- simplify [11] 100.0% [17] 2488(8.9%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [23] 100.0% -------------------------------------------------------------------- simplify [11] 100.0% [18] 1458(5.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [23] 100.0% -------------------------------------------------------------------- choose-best-alt! [14] 17.4% finalize-iter! [13] 82.6% [19] 1264(4.5%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [24] 82.6% atab-pick-alt8 [26] 17.4% -------------------------------------------------------------------- simplify [11] 100.0% [20] 220(0.8%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [25] 100.0% -------------------------------------------------------------------- gen-rewrites! [15] 100.0% [21] 210(0.7%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [27] 100.0% -------------------------------------------------------------------- for-loop [16] 8.0% run [4] 45.8% [22] 28102(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 45.8% loop [28] 34.1% run-improve58 [2] 12.1% simplify [11] 8.0% -------------------------------------------------------------------- for-loop [18] 21.2% simplify-expr [17] 36.2% simplify [11] 42.6% [23] 6880(24.5%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [29] 89.8% map-enodes [31] 10.2% -------------------------------------------------------------------- ??? [19] 100.0% [24] 1044(3.7%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [30] 100.0% -------------------------------------------------------------------- loop [20] 100.0% [25] 220(0.8%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [32] 100.0% -------------------------------------------------------------------- ??? [19] 100.0% [26] 220(0.8%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [33] 100.0% -------------------------------------------------------------------- for-loop [21] 100.0% [27] 210(0.7%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [34] 100.0% -------------------------------------------------------------------- run-improve58 [2] 1.9% ??? [22] 98.1% [28] 19528(69.5%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [42] 55.7% loop [35] 42.3% loop [43] 1.9% -------------------------------------------------------------------- iterate-egraph!5 [23] 100.0% [29] 6176(22.0%) 220(0.8%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [36] 60.0% loop [37] 36.4% -------------------------------------------------------------------- for-loop [24] 100.0% [30] 1044(3.7%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [38]100.0% -------------------------------------------------------------------- iterate-egraph!5 [23] 100.0% [31] 704(2.5%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [60] 69.0% for-loop [67] 31.0% -------------------------------------------------------------------- pass [25] 100.0% [32] 220(0.8%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [39] 100.0% -------------------------------------------------------------------- atab-pick-alt8 [26] 100.0% [33] 220(0.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [40] 100.0% -------------------------------------------------------------------- ??? [27] 33.3% matcher [47] 66.7% [34] 210(0.7%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [41] 100.0% -------------------------------------------------------------------- loop [28] 100.0% [35] 8268(29.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [43] 61.4% make-exacts* [42] 33.5% eval-prog [63] 5.1% -------------------------------------------------------------------- for-loop [36] 50.0% one-iter [29] 50.0% [36] 3708(13.2%) 1224(4.4%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [36] 50.0% match-e [49] 33.5% -------------------------------------------------------------------- one-iter [29] 100.0% [37] 2248(8.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [44] 100.0% -------------------------------------------------------------------- atab-add-altn [30] 100.0% [38] 1044(3.7%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [55] 100.0% -------------------------------------------------------------------- for-loop [32] 100.0% [39] 220(0.8%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [45] 100.0% -------------------------------------------------------------------- ??? [33] 100.0% [40] 220(0.8%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 argmins [46] 100.0% -------------------------------------------------------------------- rewriter [34] 100.0% [41] 210(0.7%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [47] 100.0% -------------------------------------------------------------------- loop [35] 20.3% loop [28] 79.7% [42] 13646(48.6%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [60] 52.4% map [48] 47.6% -------------------------------------------------------------------- loop [28] 7.0% loop [35] 93.0% [43] 5458(19.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [48] 100.0% -------------------------------------------------------------------- loop [37] 100.0% [44] 2248(8.0%) 200(0.7%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [49] 37.5% for-loop [50] 26.8% merge-egraph-nodes! [51] 18.0% loop! [69] 8.9% -------------------------------------------------------------------- argmin [39] 100.0% [45] 220(0.8%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [52] 100.0% -------------------------------------------------------------------- best-alt [40] 100.0% [46] 220(0.8%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:85:0 composed [53] 100.0% -------------------------------------------------------------------- matcher [47] 40.0% for-loop [41] 60.0% [47] 210(0.7%) 210(0.7%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 matcher [47] 40.0% rewriter [34] 40.0% -------------------------------------------------------------------- loop [43] 45.7% make-exacts* [42] 54.3% [48] 11950(42.5%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [60] 100.0% -------------------------------------------------------------------- for-loop [62] 12.1% apply-match [44] 19.2% for-loop [36] 68.6% [49] 3326(11.8%) 1644(5.9%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [54] 41.0% for-loop [62] 9.0% custom-in-set [56] 6.6% -------------------------------------------------------------------- apply-match [44] 100.0% [50] 602(2.1%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 mk-enode! [57] 33.6% substitute-e [59] 33.2% loop! [69] 33.2% -------------------------------------------------------------------- merge-egraph-nodes! [51] 25.0% apply-match [44] 75.0% [51] 404(1.4%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [58] 50.0% merge-egraph-nodes! [51] 25.0% loop! [69] 25.0% -------------------------------------------------------------------- expression-cost [45] 100.0% [52] 220(0.8%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [68] 100.0% -------------------------------------------------------------------- argmins [46] 100.0% [53] 220(0.8%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [55] 100.0% -------------------------------------------------------------------- match-e [49] 100.0% [54] 1462(5.2%) 824(2.9%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 loop [60] 30.0% for-loop [62] 20.7% -------------------------------------------------------------------- composed [53] 17.4% best-and-tied-at-points [38] 82.6% [55] 1264(4.5%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [61] 82.6% eval-prog [63] 17.4% -------------------------------------------------------------------- match-e [49] 100.0% [56] 220(0.8%) 220(0.8%) custom-in-set ...acket/private/set-types.rkt:578:0 -------------------------------------------------------------------- for-loop [50] 100.0% [57] 202(0.7%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [64] 100.0% -------------------------------------------------------------------- merge-egraph-nodes! [51] 100.0% [58] 202(0.7%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [65] 100.0% -------------------------------------------------------------------- for-loop [50] 100.0% [59] 200(0.7%) 200(0.7%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 -------------------------------------------------------------------- make-exacts* [42] 0.2% map [48] 0.4% for-loop [54] 0.6% extract-alt [10] 0.9% loop! [69] 1.2% map-enodes [31] 1.5% ??? [3] 2.0% loop [60] 93.1% [60] 21254(75.6%) 236(0.8%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [60] 93.1% hash-ref! [68] 2.0% for-loop [67] 1.5% loop! [69] 1.2% simplify [11] 0.9% ??? [66] 0.6% ->flonum [73] 0.0% -------------------------------------------------------------------- errors [55] 100.0% [61] 1044(3.7%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [66] 100.0% -------------------------------------------------------------------- for-loop [54] 40.2% match-e [49] 59.8% [62] 1006(3.6%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [49] 80.1% ??? [71] 19.9% -------------------------------------------------------------------- errors [55] 34.2% loop [35] 65.8% [63] 644(2.3%) 220(0.8%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [68] 65.8% -------------------------------------------------------------------- mk-enode! [57] 100.0% [64] 202(0.7%) 202(0.7%) hash-has-key? ...et/private/more-scheme.rkt:368:13 -------------------------------------------------------------------- update-leader! [58] 100.0% [65] 202(0.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [70] 100.0% -------------------------------------------------------------------- for-loop [61] 5.3% loop [60] 94.7% [66] 19672(70.0%) 692(2.5%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [72] 81.5% real->bigfloat [92] 9.7% ??? [74] 3.1% ->flonum [73] 2.1% -------------------------------------------------------------------- map-enodes [31] 31.0% loop [60] 69.0% [67] 704(2.5%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [75] 69.0% setfindf [77] 31.0% -------------------------------------------------------------------- compile [52] 8.5% eval-prog [63] 21.9% ??? [3] 25.6% loop [60] 43.9% [68] 644(2.3%) 220(0.8%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [3] 69.5% bigfloat-hash [76] 21.9% -------------------------------------------------------------------- apply-match [44] 11.1% for-loop [50] 16.6% merge-egraph-nodes! [51] 16.8% loop [60] 55.5% [69] 602(2.1%) 200(0.7%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [60] 55.5% set [78] 16.8% update-en-expr [80] 16.6% -------------------------------------------------------------------- for-loop [65] 100.0% [70] 202(0.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [79] 100.0% -------------------------------------------------------------------- for-loop [62] 100.0% [71] 200(0.7%) 200(0.7%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 -------------------------------------------------------------------- ??? [66] 100.0% [72] 16032(57.0%) 422(1.5%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [81] 96.1% -------------------------------------------------------------------- ??? [66] 46.9% loop [60] 53.1% [73] 896(3.2%) 240(0.9%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [83] 46.9% ??? [84] 26.3% -------------------------------------------------------------------- ??? [66] 100.0% [74] 612(2.2%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [89] 100.0% -------------------------------------------------------------------- for-loop [67] 100.0% [75] 486(1.7%) 0(0.0%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [82] 100.0% -------------------------------------------------------------------- hash-ref! [68] 100.0% [76] 424(1.5%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 sig+exp->bigfloat [85] 52.8% bfcanonicalize [87] 47.2% -------------------------------------------------------------------- for-loop [67] 100.0% [77] 218(0.8%) 218(0.8%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 -------------------------------------------------------------------- loop! [69] 100.0% [78] 202(0.7%) 202(0.7%) set ...collects/racket/private/set-types.rkt:982:0 -------------------------------------------------------------------- for-loop [70] 100.0% [79] 202(0.7%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [86] 100.0% -------------------------------------------------------------------- loop! [69] 100.0% [80] 200(0.7%) 200(0.7%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 -------------------------------------------------------------------- ??? [72] 100.0% [81] 15408(54.8%) 13620(48.5%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfhypot [88] 10.0% ??? [89] 1.6% -------------------------------------------------------------------- eval-const-expr [75] 100.0% [82] 486(1.7%) 202(0.7%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [90] 58.4% -------------------------------------------------------------------- ->flonum [73] 100.0% [83] 420(1.5%) 420(1.5%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 -------------------------------------------------------------------- ->flonum [73] 100.0% [84] 236(0.8%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:47:15 ??? [94] 100.0% -------------------------------------------------------------------- bigfloat-hash [76] 100.0% [85] 224(0.8%) 224(0.8%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 -------------------------------------------------------------------- hash-update! [79] 100.0% [86] 202(0.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [91] 100.0% -------------------------------------------------------------------- bigfloat-hash [76] 100.0% [87] 200(0.7%) 200(0.7%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 -------------------------------------------------------------------- ??? [81] 100.0% [88] 1548(5.5%) 1332(4.7%) bfhypot ...ib/math/private/bigfloat/mpfr.rkt:819:4 ??? [94] 14.0% -------------------------------------------------------------------- ??? [81] 28.2% ??? [74] 71.8% [89] 852(3.0%) 612(2.2%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [93] 28.2% -------------------------------------------------------------------- inductor [90] 50.0% expression-induct31 [82] 50.0% [90] 284(1.0%) 0(0.0%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [90] 50.0% real->bigfloat [92] 50.0% -------------------------------------------------------------------- ??? [86] 100.0% [91] 202(0.7%) 202(0.7%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 -------------------------------------------------------------------- inductor [90] 12.9% ??? [66] 87.1% [92] 2200(7.8%) 1520(5.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [94] 30.9% -------------------------------------------------------------------- ??? [89] 100.0% [93] 240(0.9%) 240(0.9%) ??? ...llects/racket/contract/combinator.rkt:178:4 -------------------------------------------------------------------- bfhypot [88] 19.1% ??? [84] 20.8% real->bigfloat [92] 60.1% [94] 1132(4.0%) 1132(4.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------