Profiling results ----------------- Total cpu time observed: 38140ms (out of 38324ms) Number of samples taken: 147 (once every 259ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 112 hidden) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [6] 100.0% [1] 38140(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% ---------------------------------------------------------------------- matcher [54] 100.0% [2] 306(0.8%) 0(0.0%) ??? .../herbie/develop/src/core/matcher.rkt:175:11 for-loop [5] 100.0% ---------------------------------------------------------------------- match-e [61] 100.0% [3] 274(0.7%) 0(0.0%) variable? .../develop/src/syntax/syntax.rkt:1159:0 ??? [67] 100.0% ---------------------------------------------------------------------- profile-thunk16 [1] 100.0% [4] 38140(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [6] 100.0% ---------------------------------------------------------------------- ??? [2] 100.0% [5] 306(0.8%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:179:21 matcher [54] 100.0% ---------------------------------------------------------------------- for-loop [101] 0.7% run [4] 49.7% [6] 38140(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.7% run-improve40 [7] 45.6% prepare-points-intervals [8] 2.9% errors [94] 0.5% eval-errors [9] 0.4% oracle-error [10] 0.3% ??? [18] 0.2% ulp-difference [102] 0.2% ??? [23] 0.2% ---------------------------------------------------------------------- ??? [6] 100.0% [7] 34868(91.4%) 0(0.0%) run-improve40 ...ie/develop/src/mainloop.rkt:336:0 simplify! [17] 60.5% for-loop [11] 39.5% ---------------------------------------------------------------------- ??? [6] 100.0% [8] 2234(5.9%) 280(0.7%) prepare-points-intervals ...p/src/points.rkt:133:0 loop [12] 87.5% ---------------------------------------------------------------------- ??? [6] 100.0% [9] 274(0.7%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:203:0 for-loop [13] 100.0% ---------------------------------------------------------------------- ??? [6] 100.0% [10] 248(0.7%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:212:0 for-loop [14] 100.0% ---------------------------------------------------------------------- run-improve40 [7] 100.0% [11] 13760(36.1%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:351:4 run-iter! [15] 100.0% ---------------------------------------------------------------------- prepare-points-intervals [8] 100.0% [12] 1954(5.1%) 304(0.8%) loop ...htlies/herbie/develop/src/points.rkt:145:4 loop [16] 84.4% ---------------------------------------------------------------------- eval-errors [9] 100.0% [13] 274(0.7%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:205:2 ??? [18] 100.0% ---------------------------------------------------------------------- oracle-error [10] 100.0% [14] 248(0.7%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:213:2 loop [85] 100.0% ---------------------------------------------------------------------- for-loop [11] 100.0% [15] 13760(36.1%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:317:0 simplify! [17] 93.8% finalize-iter! [19] 4.0% gen-rewrites! [20] 2.2% ---------------------------------------------------------------------- loop [12] 100.0% [16] 1650(4.3%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:104:2 ??? [18] 100.0% ---------------------------------------------------------------------- run-iter! [15] 38.0% run-improve40 [7] 62.0% [17] 34018(89.2%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:213:0 ??? [21] 100.0% ---------------------------------------------------------------------- ??? [6] 12.5% for-loop [13] 12.5% loop [16] 75.1% [18] 2198(5.8%) 0(0.0%) ??? ...tlies/herbie/develop/src/programs.rkt:146:2 ??? [22] 75.3% ??? [23] 24.7% ---------------------------------------------------------------------- run-iter! [15] 100.0% [19] 544(1.4%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:268:0 ??? [67] 100.0% ---------------------------------------------------------------------- run-iter! [15] 100.0% [20] 306(0.8%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:172:0 for-loop [24] 100.0% ---------------------------------------------------------------------- simplify! [17] 100.0% [21] 34018(89.2%) 0(0.0%) ??? ...s/herbie/develop/src/core/simplify.rkt:26:0 for-loop [25] 90.9% loop [26] 7.5% one-iter [31] 1.6% ---------------------------------------------------------------------- ??? [18] 100.0% [22] 1656(4.3%) 274(0.7%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [27] 83.5% ---------------------------------------------------------------------- ??? [6] 31.4% ??? [18] 68.6% [23] 790(2.1%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:357:33 ->flonum [28] 66.1% mk-ival [30] 33.9% ---------------------------------------------------------------------- gen-rewrites! [20] 100.0% [24] 306(0.8%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:180:11 rewrite-expression-head20 [29]100.0% ---------------------------------------------------------------------- ??? [21] 100.0% [25] 30912(81.0%) 0(0.0%) for-loop ...bie/develop/src/core/simplify.rkt:33:2 one-iter [31] 100.0% ---------------------------------------------------------------------- ??? [21] 100.0% [26] 2546(6.7%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:143:2 for-loop [32] 100.0% ---------------------------------------------------------------------- ??? [22] 100.0% [27] 1382(3.6%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-div [33] 61.8% ival-add [34] 38.2% ---------------------------------------------------------------------- ??? [23] 100.0% [28] 522(1.4%) 248(0.7%) ->flonum ...s/herbie/develop/src/programs.rkt:38:0 return/no-unsupplied [36] 52.5% ---------------------------------------------------------------------- for-loop [24] 100.0% [29] 306(0.8%) 0(0.0%) rewrite-expression-head20 ...ore/matcher.rkt:126:0 rewriter [35] 100.0% ---------------------------------------------------------------------- ??? [23] 100.0% [30] 268(0.7%) 0(0.0%) mk-ival ...herbie/develop/src/biginterval.rkt:59:0 bf [37] 100.0% ---------------------------------------------------------------------- ??? [21] 1.8% for-loop [25] 98.2% [31] 31472(82.5%) 0(0.0%) one-iter ...bie/develop/src/core/simplify.rkt:86:0 for-loop [38] 64.1% find-matches [39] 35.0% for-loop [46] 0.8% ---------------------------------------------------------------------- loop [26] 100.0% [32] 2546(6.7%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:149:4 argmin [41] 38.5% for-loop [42] 24.7% loop [43] 24.6% for-loop [44] 12.2% ---------------------------------------------------------------------- ??? [27] 100.0% [33] 854(2.2%) 280(0.7%) ival-div ...rbie/develop/src/biginterval.rkt:150:0 bfdiv [40] 67.2% ---------------------------------------------------------------------- ??? [27] 100.0% [34] 528(1.4%) 0(0.0%) ival-add ...erbie/develop/src/biginterval.rkt:96:0 bfdiv [40] 100.0% ---------------------------------------------------------------------- rewrite-expression-head20 [29] 33.3% matcher [54] 66.7% [35] 306(0.8%) 306(0.8%) rewriter ...bie/develop/src/core/matcher.rkt:128:2 for-loop [45] 66.7% ---------------------------------------------------------------------- ->flonum [28] 100.0% [36] 274(0.7%) 274(0.7%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 ---------------------------------------------------------------------- mk-ival [30] 100.0% [37] 268(0.7%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [51] 100.0% ---------------------------------------------------------------------- one-iter [31] 100.0% [38] 20180(52.9%) 0(0.0%) for-loop ...bie/develop/src/core/simplify.rkt:95:2 loop [47] 98.6% update-leader! [76] 1.4% ---------------------------------------------------------------------- one-iter [31] 100.0% [39] 11028(28.9%) 0(0.0%) find-matches ...develop/src/core/simplify.rkt:56:0 for-loop [48] 100.0% ---------------------------------------------------------------------- ival-add [34] 47.9% ival-div [33] 52.1% [40] 1102(2.9%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [50] 74.6% new-mpfr [51] 25.4% ---------------------------------------------------------------------- for-loop [32] 100.0% [41] 980(2.6%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 expression-cost [49] 100.0% ---------------------------------------------------------------------- for-loop [32] 100.0% [42] 630(1.7%) 300(0.8%) for-loop ...e/develop/src/core/simplify.rkt:153:16 for-loop [52] 52.4% ---------------------------------------------------------------------- for-loop [32] 100.0% [43] 626(1.6%) 0(0.0%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [49] 100.0% ---------------------------------------------------------------------- for-loop [32] 100.0% [44] 310(0.8%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:205:2 table-ref [53] 100.0% ---------------------------------------------------------------------- rewriter [35] 100.0% [45] 306(0.8%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:131:10 matcher [54] 100.0% ---------------------------------------------------------------------- one-iter [31] 100.0% [46] 264(0.7%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:111:2 set-precompute! [55] 100.0% ---------------------------------------------------------------------- for-loop [38] 100.0% [47] 19896(52.2%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:100:4 apply-match [56] 100.0% ---------------------------------------------------------------------- for-loop [48] 47.0% find-matches [39] 53.0% [48] 11028(28.9%) 2324(6.1%) for-loop ...bie/develop/src/core/simplify.rkt:58:8 for-loop [48] 47.0% match-e [61] 39.5% ---------------------------------------------------------------------- loop [43] 39.0% argmin [41] 61.0% [49] 1606(4.2%) 0(0.0%) expression-cost .../develop/src/programs.rkt:204:0 compile [57] 100.0% ---------------------------------------------------------------------- bfdiv [40] 100.0% [50] 822(2.2%) 822(2.2%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 ---------------------------------------------------------------------- bf [37] 48.9% bfdiv [40] 51.1% [51] 548(1.4%) 548(1.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ---------------------------------------------------------------------- for-loop [42] 100.0% [52] 330(0.9%) 330(0.9%) for-loop ...e/develop/src/core/simplify.rkt:157:23 ---------------------------------------------------------------------- for-loop [44] 100.0% [53] 310(0.8%) 0(0.0%) table-ref ...es/herbie/develop/src/common.rkt:42:0 for-loop [58] 100.0% ---------------------------------------------------------------------- for-loop [5] 50.0% for-loop [45] 50.0% [54] 306(0.8%) 0(0.0%) matcher ...rbie/develop/src/core/matcher.rkt:163:2 ??? [2] 50.0% rewriter [35] 50.0% ---------------------------------------------------------------------- for-loop [46] 100.0% [55] 264(0.7%) 0(0.0%) set-precompute! ...lop/src/core/simplify.rkt:117:0 for-loop [59] 100.0% ---------------------------------------------------------------------- loop [47] 100.0% [56] 19896(52.2%) 0(0.0%) apply-match .../develop/src/core/simplify.rkt:65:0 for-loop [60] 83.2% match-e [61] 12.1% custom-set-intersect [63] 2.3% set [88] 1.0% ---------------------------------------------------------------------- expression-cost [49] 100.0% [57] 1606(4.2%) 0(0.0%) compile ...s/herbie/develop/src/programs.rkt:181:0 hash-ref! [62] 100.0% ---------------------------------------------------------------------- table-ref [53] 100.0% [58] 310(0.8%) 310(0.8%) for-loop ...ies/herbie/develop/src/common.rkt:44:4 ---------------------------------------------------------------------- set-precompute! [55] 100.0% [59] 264(0.7%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:119:2 setfindf [64] 100.0% ---------------------------------------------------------------------- apply-match [56] 100.0% [60] 16552(43.4%) 260(0.7%) for-loop ...bie/develop/src/core/simplify.rkt:78:2 merge-egraph-nodes! [65] 59.4% dedup-children! [74] 30.3% substitute-e [68] 8.7% ---------------------------------------------------------------------- apply-match [56] 12.3% for-loop [75] 22.9% for-loop [48] 64.7% [61] 11106(29.1%) 3368(8.8%) match-e ...herbie/develop/src/core/ematch.rkt:39:0 for-loop [66] 61.3% ??? [67] 5.2% custom-in-set [70] 4.6% make-sequence [72] 2.2% variable? [3] 0.8% ---------------------------------------------------------------------- ??? [69] 44.7% compile [57] 55.3% [62] 1606(4.2%) 990(2.6%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [69] 63.9% ---------------------------------------------------------------------- apply-match [56] 100.0% [63] 452(1.2%) 0(0.0%) custom-set-intersect ...rivate/set-types.rkt:195:0 for-loop [71] 100.0% ---------------------------------------------------------------------- for-loop [59] 100.0% [64] 264(0.7%) 264(0.7%) setfindf ...es/herbie/develop/src/common.rkt:139:0 ---------------------------------------------------------------------- merge-egraph-nodes! [65] 0.9% for-loop [78] 2.4% for-loop [60] 96.7% [65] 9826(25.8%) 486(1.3%) merge-egraph-nodes! ...p/src/core/egraph.rkt:145:0 loop! [73] 72.6% update-leader! [76] 17.1% for-loop [78] 2.4% dedup-children! [74] 2.1% merge-egraph-nodes! [65] 0.9% ---------------------------------------------------------------------- match-e [61] 100.0% [66] 7960(20.9%) 4178(11.0%) for-loop ...rbie/develop/src/core/ematch.rkt:52:11 for-loop [75] 49.6% loop [80] 3.5% curry* [81] 2.9% foldl [82] 2.6% ---------------------------------------------------------------------- variable? [3] 11.4% finalize-iter! [19] 22.7% match-e [61] 65.8% [67] 2394(6.3%) 1850(4.9%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [79] 22.7% ---------------------------------------------------------------------- for-loop [60] 100.0% [68] 1448(3.8%) 258(0.7%) substitute-e ...e/develop/src/core/ematch.rkt:64:0 for-loop [77] 82.2% ---------------------------------------------------------------------- hash-ref! [62] 100.0% [69] 1272(3.3%) 616(1.6%) ??? ...tlies/herbie/develop/src/programs.rkt:189:5 hash-ref! [62] 75.8% ---------------------------------------------------------------------- match-e [61] 100.0% [70] 510(1.3%) 510(1.3%) custom-in-set ...acket/private/set-types.rkt:577:0 ---------------------------------------------------------------------- custom-set-intersect [63] 100.0% [71] 452(1.2%) 248(0.7%) for-loop ...cts/racket/private/set-types.rkt:207:3 for-loop [83] 45.1% ---------------------------------------------------------------------- match-e [61] 100.0% [72] 246(0.6%) 246(0.6%) make-sequence ...ects/racket/private/for.rkt:528:2 ---------------------------------------------------------------------- loop [85] 28.1% merge-egraph-nodes! [65] 71.9% [73] 7458(19.6%) 1366(3.6%) loop! ...s/herbie/develop/src/core/enode.rkt:191:2 custom-set-union [86] 47.5% loop [85] 31.8% set [88] 8.4% ---------------------------------------------------------------------- merge-egraph-nodes! [65] 3.9% for-loop [60] 96.1% [74] 5224(13.7%) 0(0.0%) dedup-children! ...evelop/src/core/enode.rkt:199:0 loop [84] 100.0% ---------------------------------------------------------------------- for-loop [66] 100.0% [75] 4822(12.6%) 244(0.6%) for-loop ...rbie/develop/src/core/ematch.rkt:58:37 match-e [61] 94.9% ---------------------------------------------------------------------- for-loop [38] 14.5% merge-egraph-nodes! [65] 85.5% [76] 1960(5.1%) 224(0.6%) update-leader! ...evelop/src/core/egraph.rkt:213:0 for-loop [87] 88.6% ---------------------------------------------------------------------- substitute-e [68] 100.0% [77] 1190(3.1%) 232(0.6%) for-loop ...rbie/develop/src/core/ematch.rkt:73:24 mk-enode! [89] 80.5% ---------------------------------------------------------------------- merge-egraph-nodes! [65] 100.0% [78] 552(1.4%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:199:4 merge-egraph-nodes! [65] 100.0% ---------------------------------------------------------------------- ??? [67] 100.0% [79] 544(1.4%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:56:2 atab-add-altn [90] 100.0% ---------------------------------------------------------------------- for-loop [66] 100.0% [80] 276(0.7%) 276(0.7%) loop ...cket-7.0/collects/racket/function.rkt:53:6 ---------------------------------------------------------------------- for-loop [66] 100.0% [81] 228(0.6%) 228(0.6%) curry* ...et-7.0/collects/racket/function.rkt:44:2 ---------------------------------------------------------------------- for-loop [66] 100.0% [82] 206(0.5%) 0(0.0%) foldl ....0/collects/racket/private/list.rkt:229:4 merge2 [91] 100.0% ---------------------------------------------------------------------- for-loop [71] 100.0% [83] 204(0.5%) 204(0.5%) for-loop ...cts/racket/private/set-types.rkt:201:4 ---------------------------------------------------------------------- dedup-children! [74] 21.5% loop [84] 78.5% [84] 5224(13.7%) 446(1.2%) loop ...racket-7.0/collects/racket/list.rkt:417:34 loop [84] 78.5% loop [110] 11.5% member [93] 8.0% ---------------------------------------------------------------------- for-loop [14] 5.3% loop! [73] 25.3% loop [85] 69.4% [85] 4718(12.4%) 276(0.7%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [85] 69.4% loop! [73] 24.8% point-error [98] 5.3% ---------------------------------------------------------------------- loop! [73] 100.0% [86] 4308(11.3%) 2038(5.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [92] 52.7% ---------------------------------------------------------------------- update-leader! [76] 100.0% [87] 1736(4.6%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:218:6 hash-update! [100] 74.0% for-loop [96] 26.0% ---------------------------------------------------------------------- apply-match [56] 14.1% loop! [73] 85.9% [88] 1462(3.8%) 1462(3.8%) set ...collects/racket/private/set-types.rkt:981:0 ---------------------------------------------------------------------- for-loop [77] 100.0% [89] 958(2.5%) 0(0.0%) mk-enode! ...rbie/develop/src/core/egraph.rkt:99:0 hash-has-key? [95] 72.0% new-enode [97] 28.0% ---------------------------------------------------------------------- for-loop [79] 100.0% [90] 544(1.4%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:202:0 errors [94] 100.0% ---------------------------------------------------------------------- foldl [82] 100.0% [91] 206(0.5%) 206(0.5%) merge2 .../herbie/develop/src/core/ematch.rkt:24:0 ---------------------------------------------------------------------- custom-set-union [86] 100.0% [92] 2270(6.0%) 494(1.3%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [99] 78.2% ---------------------------------------------------------------------- loop [84] 100.0% [93] 1182(3.1%) 1182(3.1%) member (unknown source) ---------------------------------------------------------------------- ??? [6] 48.7% atab-add-altn [90] 51.3% [94] 1060(2.8%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:228:0 for-loop [101] 74.5% eval-prog [103] 25.5% ---------------------------------------------------------------------- mk-enode! [89] 100.0% [95] 690(1.8%) 690(1.8%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 ---------------------------------------------------------------------- for-loop [87] 100.0% [96] 452(1.2%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:219:8 hash-update! [100] 100.0% ---------------------------------------------------------------------- mk-enode! [89] 100.0% [97] 268(0.7%) 0(0.0%) new-enode ...erbie/develop/src/core/enode.rkt:96:0 type-of-enode-expr [104] 100.0% ---------------------------------------------------------------------- loop [85] 100.0% [98] 248(0.7%) 0(0.0%) point-error ...herbie/develop/src/points.rkt:195:0 ulp-difference [102] 100.0% ---------------------------------------------------------------------- for-loop [92] 100.0% [99] 1776(4.7%) 1776(4.7%) for-loop ...cts/racket/private/set-types.rkt:178:5 ---------------------------------------------------------------------- for-loop [96] 26.0% for-loop [87] 74.0% [100] 1736(4.6%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [105] 100.0% ---------------------------------------------------------------------- errors [94] 100.0% [101] 790(2.1%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:230:2 ??? [6] 100.0% ---------------------------------------------------------------------- point-error [98] 48.1% ??? [6] 51.9% [102] 516(1.4%) 248(0.7%) ulp-difference ...erbie/develop/src/float.rkt:14:0 ??? [107] 51.9% ---------------------------------------------------------------------- errors [94] 100.0% [103] 270(0.7%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:130:0 eval [106] 100.0% ---------------------------------------------------------------------- new-enode [97] 100.0% [104] 268(0.7%) 268(0.7%) type-of-enode-expr ...elop/src/core/enode.rkt:69:0 ---------------------------------------------------------------------- hash-update! [100] 100.0% [105] 1736(4.6%) 0(0.0%) ??? ...s/herbie/develop/src/core/egraph.rkt:221:24 for-loop [108] 100.0% ---------------------------------------------------------------------- eval-prog [103] 100.0% [106] 270(0.7%) 0(0.0%) eval (unknown source) datum->syntax6 [109] 100.0% ---------------------------------------------------------------------- ulp-difference [102] 100.0% [107] 268(0.7%) 268(0.7%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ---------------------------------------------------------------------- ??? [105] 100.0% [108] 1736(4.6%) 1736(4.6%) for-loop ...bie/develop/src/core/egraph.rkt:222:26 ---------------------------------------------------------------------- eval [106] 100.0% [109] 270(0.7%) 0(0.0%) datum->syntax6 (unknown source) loop [110] 100.0% ---------------------------------------------------------------------- datum->syntax6 [109] 7.0% loop [84] 93.0% [110] 3866(10.1%) 3866(10.1%) loop (unknown source) ----------------------------------------------------------------------