Profiling results ----------------- Total cpu time observed: 10430ms (out of 10624ms) Number of samples taken: 46 (once every 227ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [24] 100.0% [1] 9992(95.8%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ---------------------------------------------------------------------- ??? [24] 100.0% [2] 4886(46.8%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [6] 95.9% get-final-combination [9] 4.1% ---------------------------------------------------------------------- loop [59] 4.7% ??? [24] 95.3% [3] 4242(40.7%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [7] 80.3% iterate-egraph!5 [11] 14.1% for-loop [8] 5.6% ---------------------------------------------------------------------- loop [59] 100.0% [4] 222(2.1%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 map [53] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [5] 9992(95.8%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [24] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 4686(44.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [10] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [7] 3406(32.7%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [11] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [8] 238(2.3%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [11] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 200(1.9%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [12] 100.0% ---------------------------------------------------------------------- for-loop [6] 100.0% [10] 4686(44.9%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [14] 86.3% localize-error [15] 4.7% finalize-iter! [16] 4.7% gen-rewrites! [17] 4.3% ---------------------------------------------------------------------- for-loop [8] 5.6% simplify [3] 14.1% simplify-expr [7] 80.3% [11] 4242(40.7%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [13] 100.0% ---------------------------------------------------------------------- get-final-combination [9] 100.0% [12] 200(1.9%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [59] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [11] 100.0% [13] 4242(40.7%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [19] 55.3% loop [20] 35.4% apply-match [25] 9.4% ---------------------------------------------------------------------- run-iter! [10] 100.0% [14] 4042(38.8%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [18] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [15] 222(2.1%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [21] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [16] 220(2.1%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [22] 100.0% ---------------------------------------------------------------------- run-iter! [10] 100.0% [17] 202(1.9%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [23] 100.0% ---------------------------------------------------------------------- simplify! [14] 100.0% [18] 4042(38.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [24] 100.0% ---------------------------------------------------------------------- for-loop [19] 50.0% one-iter [13] 50.0% [19] 2344(22.5%) 662(6.3%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [19] 50.0% match-e [30] 35.9% ---------------------------------------------------------------------- one-iter [13] 100.0% [20] 1500(14.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [25] 100.0% ---------------------------------------------------------------------- localize-error [15] 100.0% [21] 222(2.1%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [26] 100.0% ---------------------------------------------------------------------- finalize-iter! [16] 100.0% [22] 220(2.1%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [27] 100.0% ---------------------------------------------------------------------- gen-rewrites! [17] 100.0% [23] 202(1.9%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [28] 100.0% ---------------------------------------------------------------------- for-loop [18] 13.6% run [5] 42.1% [24] 10430(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 42.1% loop [29] 26.6% run-improve58 [2] 17.7% simplify [3] 13.6% ---------------------------------------------------------------------- one-iter [13] 21.0% loop [20] 79.0% [25] 1898(18.2%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 substitute-e [31] 23.0% merge-egraph-nodes! [32] 22.2% match-e [30] 11.6% for-loop [34] 11.6% mk-enode! [38] 10.6% update-leader! [39] 10.6% loop! [65] 10.3% ---------------------------------------------------------------------- hash-ref! [21] 100.0% [26] 222(2.1%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [59] 100.0% ---------------------------------------------------------------------- ??? [22] 100.0% [27] 220(2.1%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [33] 100.0% ---------------------------------------------------------------------- for-loop [23] 100.0% [28] 202(1.9%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [35] 100.0% ---------------------------------------------------------------------- ??? [24] 100.0% [29] 5544(53.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [36] 41.9% make-exacts* [44] 36.8% loop [45] 21.4% ---------------------------------------------------------------------- apply-match [25] 5.8% for-loop [46] 41.6% for-loop [19] 52.6% [30] 1902(18.2%) 844(8.1%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [37] 49.5% for-loop [46] 18.9% variable? [40] 4.2% ---------------------------------------------------------------------- apply-match [25] 100.0% [31] 436(4.2%) 0(0.0%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [38] 100.0% ---------------------------------------------------------------------- apply-match [25] 100.0% [32] 422(4.0%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [39] 100.0% ---------------------------------------------------------------------- for-loop [27] 100.0% [33] 220(2.1%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [41] 100.0% ---------------------------------------------------------------------- apply-match [25] 100.0% [34] 220(2.1%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 loop! [65] 100.0% ---------------------------------------------------------------------- matcher [51] 50.0% ??? [28] 50.0% [35] 202(1.9%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [43] 50.0% *rules* [42] 50.0% ---------------------------------------------------------------------- loop [29] 100.0% [36] 2322(22.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [45] 60.8% make-exacts* [44] 39.2% ---------------------------------------------------------------------- match-e [30] 100.0% [37] 1264(12.1%) 620(5.9%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [46] 51.7% loop [59] 7.9% ---------------------------------------------------------------------- apply-match [25] 31.7% substitute-e [31] 68.3% [38] 638(6.1%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [48] 69.0% new-enode [52] 31.0% ---------------------------------------------------------------------- apply-match [25] 32.4% merge-egraph-nodes! [32] 67.6% [39] 624(6.0%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [47] 100.0% ---------------------------------------------------------------------- match-e [30] 100.0% [40] 238(2.3%) 238(2.3%) variable? ...ck/herbie/src/syntax/syntax.rkt:218:0 ---------------------------------------------------------------------- atab-add-altn [33] 100.0% [41] 220(2.1%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [49] 100.0% ---------------------------------------------------------------------- rewriter [35] 100.0% [42] 202(1.9%) 0(0.0%) *rules* ...tlock/herbie/src/syntax/rules.rkt:296:0 for-loop [50] 100.0% ---------------------------------------------------------------------- rewriter [35] 100.0% [43] 202(1.9%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [51] 100.0% ---------------------------------------------------------------------- loop [36] 30.9% loop [29] 69.1% [44] 2948(28.3%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [53] 56.6% loop [59] 43.4% ---------------------------------------------------------------------- loop [29] 45.6% loop [36] 54.4% [45] 2596(24.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [53] 100.0% ---------------------------------------------------------------------- match-e [30] 42.5% for-loop [37] 57.5% [46] 1502(14.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [30] 100.0% ---------------------------------------------------------------------- update-leader! [39] 100.0% [47] 624(6.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [54] 100.0% ---------------------------------------------------------------------- mk-enode! [38] 100.0% [48] 440(4.2%) 440(4.2%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ---------------------------------------------------------------------- best-and-tied-at-points [41] 100.0% [49] 220(2.1%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [55] 100.0% ---------------------------------------------------------------------- *rules* [42] 100.0% [50] 202(1.9%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/common.rkt:205:9 ormap [56] 100.0% ---------------------------------------------------------------------- for-loop [57] 50.0% for-loop [43] 50.0% [51] 202(1.9%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [57] 50.0% rewriter [35] 50.0% ---------------------------------------------------------------------- mk-enode! [38] 100.0% [52] 198(1.9%) 0(0.0%) new-enode ...atlock/herbie/src/core/enode.rkt:68:0 set [58] 100.0% ---------------------------------------------------------------------- ??? [4] 4.9% make-exacts* [44] 37.2% loop [45] 57.8% [53] 4488(43.0%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [59] 89.7% ??? [62] 5.3% ->flonum [63] 4.9% ---------------------------------------------------------------------- for-loop [47] 100.0% [54] 624(6.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [60] 100.0% ---------------------------------------------------------------------- errors [49] 100.0% [55] 220(2.1%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ulp-difference [61] 100.0% ---------------------------------------------------------------------- for-loop [50] 100.0% [56] 202(1.9%) 202(1.9%) ormap ...et/collects/racket/private/map.rkt:106:13 ---------------------------------------------------------------------- matcher [51] 100.0% [57] 202(1.9%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [51] 100.0% ---------------------------------------------------------------------- new-enode [52] 100.0% [58] 198(1.9%) 198(1.9%) set ...collects/racket/private/set-types.rkt:982:0 ---------------------------------------------------------------------- make-exacts* [44] 0.1% loop! [65] 0.8% map [53] 1.0% extract-alt [12] 1.1% parse-loop12 [26] 1.8% for-loop [37] 3.3% loop [59] 92.0% [59] 6122(58.7%) 654(6.3%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [59] 92.0% ??? [4] 1.8% simplify [3] 1.1% loop! [65] 0.8% ??? [62] 0.5% ->flonum [63] 0.5% ---------------------------------------------------------------------- for-loop [54] 100.0% [60] 624(6.0%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [64] 100.0% ---------------------------------------------------------------------- for-loop [55] 100.0% [61] 220(2.1%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [66] 100.0% ---------------------------------------------------------------------- map [53] 5.4% loop [59] 94.6% [62] 4442(42.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [67] 59.3% real->bigfloat [68] 35.6% ...e/case-arrow.rkt:150:50 [72] 5.1% ---------------------------------------------------------------------- map [53] 25.5% loop [59] 74.5% [63] 870(8.3%) 200(1.9%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [69] 77.0% ---------------------------------------------------------------------- hash-update! [60] 100.0% [64] 624(6.0%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [70] 100.0% ---------------------------------------------------------------------- loop [59] 23.6% apply-match [25] 23.6% for-loop [34] 52.9% [65] 416(4.0%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [71] 76.4% loop [59] 23.6% ---------------------------------------------------------------------- ulp-difference [61] 100.0% [66] 220(2.1%) 220(2.1%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ---------------------------------------------------------------------- ??? [62] 100.0% [67] 2632(25.2%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [73] 100.0% ---------------------------------------------------------------------- ??? [62] 100.0% [68] 1582(15.2%) 542(5.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [79] 65.7% ---------------------------------------------------------------------- ->flonum [63] 100.0% [69] 670(6.4%) 234(2.2%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [74] 33.1% ??? [76] 31.9% ---------------------------------------------------------------------- ??? [64] 100.0% [70] 624(6.0%) 624(6.0%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ---------------------------------------------------------------------- loop! [65] 100.0% [71] 416(4.0%) 196(1.9%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [75] 52.9% ---------------------------------------------------------------------- ??? [62] 100.0% [72] 228(2.2%) 228(2.2%) ...e/case-arrow.rkt:150:50 (unknown source) ---------------------------------------------------------------------- ??? [67] 100.0% [73] 2632(25.2%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfacos [77] 90.8% bfdiv [78] 9.2% ---------------------------------------------------------------------- ??? [69] 100.0% [74] 222(2.1%) 222(2.1%) ??? ...ects/racket/contract/private/prop.rkt:489:4 ---------------------------------------------------------------------- custom-set-union [71] 100.0% [75] 220(2.1%) 220(2.1%) for-loop ...cts/racket/private/set-types.rkt:174:3 ---------------------------------------------------------------------- ??? [69] 100.0% [76] 214(2.1%) 214(2.1%) ??? ...llects/racket/contract/combinator.rkt:178:4 ---------------------------------------------------------------------- ??? [73] 100.0% [77] 2390(22.9%) 1452(13.9%) bfacos ...lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [79] 39.2% ---------------------------------------------------------------------- ??? [73] 100.0% [78] 242(2.3%) 242(2.3%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ---------------------------------------------------------------------- bfacos [77] 47.4% real->bigfloat [68] 52.6% [79] 1978(19.0%) 1978(19.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------