Profiling results ----------------- Total cpu time observed: 7154ms (out of 7332ms) Number of samples taken: 29 (once every 247ms) ================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================== ??? [34] 100.0% [1] 7154(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------ ??? [34] 100.0% [2] 3532(49.4%) 0(0.0%) run-improve43 ...bie/master/src/mainloop.rkt:339:0 for-loop [6] 100.0% ------------------------------------------------------------------ match-e [35] 100.0% [3] 470(6.6%) 244(3.4%) for-loop ...erbie/master/src/core/ematch.rkt:52:11 for-loop [7] 74.0% ------------------------------------------------------------------ matcher [38] 100.0% [4] 280(3.9%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:130:11 for-loop [8] 100.0% ------------------------------------------------------------------ profile-thunk16 [1] 100.0% [5] 7154(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [34] 100.0% ------------------------------------------------------------------ run-improve43 [2] 100.0% [6] 3532(49.4%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:354:4 run-iter! [9] 100.0% ------------------------------------------------------------------ for-loop [3] 100.0% [7] 470(6.6%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:58:37 match-e [35] 100.0% ------------------------------------------------------------------ ??? [4] 100.0% [8] 280(3.9%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:132:15 matcher [38] 100.0% ------------------------------------------------------------------ for-loop [6] 100.0% [9] 3532(49.4%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:320:0 simplify! [10] 86.3% gen-rewrites! [11] 7.9% finalize-iter! [12] 5.8% ------------------------------------------------------------------ run-iter! [9] 100.0% [10] 3048(42.6%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:217:0 ??? [13] 100.0% ------------------------------------------------------------------ run-iter! [9] 100.0% [11] 280(3.9%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:176:0 for-loop [14] 100.0% ------------------------------------------------------------------ run-iter! [9] 100.0% [12] 204(2.9%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:271:0 ??? [15] 100.0% ------------------------------------------------------------------ simplify! [10] 100.0% [13] 3048(42.6%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:26:0 one-iter [16] 63.9% loop [17] 36.1% ------------------------------------------------------------------ gen-rewrites! [11] 100.0% [14] 280(3.9%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:184:11 rewrite-expression-head20 [18]100.0% ------------------------------------------------------------------ finalize-iter! [12] 100.0% [15] 204(2.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [19] 100.0% ------------------------------------------------------------------ ??? [13] 100.0% [16] 1948(27.2%) 0(0.0%) one-iter ...rbie/master/src/core/simplify.rkt:65:0 for-loop [21] 46.6% find-matches [23] 24.1% for-loop [24] 14.7% for-loop [25] 14.6% ------------------------------------------------------------------ ??? [13] 100.0% [17] 1100(15.4%) 0(0.0%) loop .../herbie/master/src/core/simplify.rkt:105:2 for-loop [20] 100.0% ------------------------------------------------------------------ for-loop [14] 100.0% [18] 280(3.9%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [26] 100.0% ------------------------------------------------------------------ ??? [15] 100.0% [19] 204(2.9%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:56:2 errors [22] 100.0% ------------------------------------------------------------------ loop [17] 100.0% [20] 1100(15.4%) 0(0.0%) for-loop ...bie/master/src/core/simplify.rkt:111:4 for-loop [30] 41.3% argmin [53] 40.0% loop [33] 18.7% ------------------------------------------------------------------ one-iter [16] 100.0% [21] 908(12.7%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:67:2 for-loop [27] 100.0% ------------------------------------------------------------------ for-loop [19] 42.0% ??? [34] 58.0% [22] 486(6.8%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:223:0 for-loop [28] 100.0% ------------------------------------------------------------------ one-iter [16] 100.0% [23] 470(6.6%) 0(0.0%) find-matches .../master/src/core/simplify.rkt:55:0 for-loop [29] 100.0% ------------------------------------------------------------------ one-iter [16] 100.0% [24] 286(4.0%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:75:2 update-leader! [52] 100.0% ------------------------------------------------------------------ one-iter [16] 100.0% [25] 284(4.0%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:72:2 set-precompute! [31] 100.0% ------------------------------------------------------------------ rewrite-expression-head20 [18] 33.3% matcher [38] 66.7% [26] 280(3.9%) 0(0.0%) rewriter ...erbie/master/src/core/matcher.rkt:90:2 for-loop [32] 100.0% ------------------------------------------------------------------ for-loop [21] 100.0% [27] 908(12.7%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:70:4 merge-egraph-nodes! [44] 49.6% mk-enode! [39] 27.3% substitute-e [41] 23.1% ------------------------------------------------------------------ errors [22] 100.0% [28] 486(6.8%) 282(3.9%) for-loop ...ies/herbie/master/src/points.rkt:225:2 ??? [34] 42.0% ------------------------------------------------------------------ for-loop [29] 50.0% find-matches [23] 50.0% [29] 470(6.6%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:57:8 for-loop [29] 50.0% match-e [35] 50.0% ------------------------------------------------------------------ for-loop [20] 100.0% [30] 454(6.3%) 216(3.0%) for-loop ...ie/master/src/core/simplify.rkt:115:16 for-loop [40] 52.4% ------------------------------------------------------------------ for-loop [25] 100.0% [31] 284(4.0%) 0(0.0%) set-precompute! ...ster/src/core/simplify.rkt:79:0 for-loop [36] 100.0% ------------------------------------------------------------------ rewriter [26] 100.0% [32] 280(3.9%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:92:4 matcher [38] 66.7% for-loop [37] 33.3% ------------------------------------------------------------------ for-loop [20] 100.0% [33] 206(2.9%) 0(0.0%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [42] 100.0% ------------------------------------------------------------------ for-loop [28] 1.0% run [5] 49.5% [34] 7154(100.0%) 204(2.9%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.5% run-improve43 [2] 24.2% prepare-points [43] 17.1% oracle-error [45] 2.2% eval-errors [69] 2.1% baseline-error [46] 2.0% errors [22] 2.0% ------------------------------------------------------------------ for-loop [7] 50.0% for-loop [29] 50.0% [35] 470(6.6%) 0(0.0%) match-e .../herbie/master/src/core/ematch.rkt:39:0 for-loop [3] 76.0% constant? [48] 24.0% ------------------------------------------------------------------ set-precompute! [31] 100.0% [36] 284(4.0%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:81:2 merge-egraph-nodes! [44] 100.0% ------------------------------------------------------------------ for-loop [32] 100.0% [37] 280(3.9%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:99:8 fix-up-variables [47] 100.0% ------------------------------------------------------------------ for-loop [8] 50.0% for-loop [32] 50.0% [38] 280(3.9%) 0(0.0%) matcher ...erbie/master/src/core/matcher.rkt:118:2 ??? [4] 50.0% rewriter [26] 50.0% ------------------------------------------------------------------ for-loop [27] 100.0% [39] 248(3.5%) 248(3.5%) mk-enode! ...erbie/master/src/core/egraph.rkt:97:0 ------------------------------------------------------------------ for-loop [30] 100.0% [40] 238(3.3%) 238(3.3%) for-loop ...ie/master/src/core/simplify.rkt:119:23 ------------------------------------------------------------------ for-loop [49] 50.0% for-loop [27] 50.0% [41] 210(2.9%) 210(2.9%) substitute-e ...ie/master/src/core/ematch.rkt:64:0 for-loop [49] 50.0% ------------------------------------------------------------------ loop [33] 100.0% [42] 206(2.9%) 0(0.0%) expression-cost ...e/master/src/programs.rkt:157:0 compile [50] 100.0% ------------------------------------------------------------------ ??? [34] 100.0% [43] 2444(34.2%) 0(0.0%) prepare-points ...rbie/master/src/points.rkt:166:0 loop [51] 100.0% ------------------------------------------------------------------ for-loop [36] 38.7% for-loop [27] 61.3% [44] 734(10.3%) 0(0.0%) merge-egraph-nodes! ...r/src/core/egraph.rkt:143:0 update-leader! [52] 68.7% loop! [56] 31.3% ------------------------------------------------------------------ ??? [34] 100.0% [45] 308(4.3%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:207:0 for-loop [54] 100.0% ------------------------------------------------------------------ ??? [34] 100.0% [46] 288(4.0%) 0(0.0%) baseline-error ...rbie/master/src/points.rkt:211:0 argmin [53] 100.0% ------------------------------------------------------------------ for-loop [37] 100.0% [47] 280(3.9%) 0(0.0%) fix-up-variables ...ter/src/core/matcher.rkt:111:2 pattern-match [55] 100.0% ------------------------------------------------------------------ match-e [35] 100.0% [48] 226(3.2%) 0(0.0%) constant? ...ie/master/src/syntax/syntax.rkt:721:0 value? [57] 100.0% ------------------------------------------------------------------ substitute-e [41] 100.0% [49] 210(2.9%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:73:24 substitute-e [41] 100.0% ------------------------------------------------------------------ expression-cost [42] 100.0% [50] 206(2.9%) 0(0.0%) compile ...es/herbie/master/src/programs.rkt:134:0 hash-ref! [58] 100.0% ------------------------------------------------------------------ prepare-points [43] 100.0% [51] 2444(34.2%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:143:4 loop [59] 69.1% ??? [61] 19.9% ordinary-value? [70] 11.0% ------------------------------------------------------------------ for-loop [24] 36.2% merge-egraph-nodes! [44] 63.8% [52] 790(11.0%) 0(0.0%) update-leader! ...master/src/core/egraph.rkt:211:0 for-loop [60] 100.0% ------------------------------------------------------------------ baseline-error [46] 39.6% for-loop [20] 60.4% [53] 728(10.2%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 for-loop [62] 60.4% ??? [64] 39.6% ------------------------------------------------------------------ oracle-error [45] 100.0% [54] 308(4.3%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:208:2 loop [63] 100.0% ------------------------------------------------------------------ fix-up-variables [47] 100.0% [55] 280(3.9%) 0(0.0%) pattern-match .../master/src/core/matcher.rkt:30:0 for-loop [65] 100.0% ------------------------------------------------------------------ merge-egraph-nodes! [44] 100.0% [56] 230(3.2%) 0(0.0%) loop! ...es/herbie/master/src/core/enode.rkt:187:2 custom-set-union [66] 100.0% ------------------------------------------------------------------ constant? [48] 100.0% [57] 226(3.2%) 226(3.2%) value? .../herbie/master/src/syntax/types.rkt:18:0 ------------------------------------------------------------------ ??? [67] 50.0% compile [50] 50.0% [58] 206(2.9%) 206(2.9%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [67] 50.0% ------------------------------------------------------------------ loop [51] 100.0% [59] 1688(23.6%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:102:2 ??? [78] 100.0% ------------------------------------------------------------------ update-leader! [52] 100.0% [60] 790(11.0%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:216:6 for-loop [68] 100.0% ------------------------------------------------------------------ loop [51] 100.0% [61] 486(6.8%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:127:2 ??? [85] 100.0% ------------------------------------------------------------------ argmin [53] 100.0% [62] 440(6.2%) 0(0.0%) for-loop ...s/herbie/master/src/programs.rkt:158:2 table-ref [71] 100.0% ------------------------------------------------------------------ for-loop [54] 100.0% [63] 308(4.3%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19 ordinary-value? [70] 100.0% ------------------------------------------------------------------ argmin [53] 100.0% [64] 288(4.0%) 0(0.0%) ??? ...ghtlies/herbie/master/src/points.rkt:212:27 eval-errors [69] 100.0% ------------------------------------------------------------------ pattern-match [55] 100.0% [65] 280(3.9%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:27:9 fallback-update [72] 100.0% ------------------------------------------------------------------ loop! [56] 100.0% [66] 230(3.2%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [73] 100.0% ------------------------------------------------------------------ hash-ref! [58] 100.0% [67] 206(2.9%) 0(0.0%) ??? ...htlies/herbie/master/src/programs.rkt:142:5 hash-ref! [58] 100.0% ------------------------------------------------------------------ for-loop [60] 100.0% [68] 790(11.0%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:217:8 hash-update! [74] 100.0% ------------------------------------------------------------------ ??? [64] 49.0% ??? [34] 51.0% [69] 588(8.2%) 0(0.0%) eval-errors .../herbie/master/src/points.rkt:198:0 for-loop [75] 100.0% ------------------------------------------------------------------ loop [51] 46.7% loop [63] 53.3% [70] 578(8.1%) 0(0.0%) ordinary-value? ...erbie/master/src/float.rkt:80:0 special-value? [76] 100.0% ------------------------------------------------------------------ for-loop [62] 100.0% [71] 440(6.2%) 202(2.8%) table-ref ...ies/herbie/master/src/common.rkt:41:0 for-loop [77] 54.1% ------------------------------------------------------------------ for-loop [65] 100.0% [72] 280(3.9%) 280(3.9%) fallback-update ...s/racket/private/dict.rkt:115:2 ------------------------------------------------------------------ custom-set-union [66] 100.0% [73] 230(3.2%) 230(3.2%) for-loop ...cts/racket/private/set-types.rkt:174:3 ------------------------------------------------------------------ for-loop [68] 100.0% [74] 790(11.0%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [79] 100.0% ------------------------------------------------------------------ eval-errors [69] 100.0% [75] 588(8.2%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:200:2 ??? [78] 51.0% ulp-difference [81] 49.0% ------------------------------------------------------------------ ordinary-value? [70] 100.0% [76] 578(8.1%) 0(0.0%) special-value? ...herbie/master/src/float.rkt:76:0 for-loop [80] 100.0% ------------------------------------------------------------------ table-ref [71] 100.0% [77] 238(3.3%) 238(3.3%) for-loop ...lies/herbie/master/src/common.rkt:43:4 ------------------------------------------------------------------ for-loop [75] 15.1% loop [59] 84.9% [78] 1988(27.8%) 0(0.0%) ??? ...ghtlies/herbie/master/src/programs.rkt:99:2 ??? [82] 59.8% ??? [85] 40.2% ------------------------------------------------------------------ hash-update! [74] 100.0% [79] 790(11.0%) 284(4.0%) ??? ...es/herbie/master/src/core/egraph.rkt:219:24 for-loop [83] 64.1% ------------------------------------------------------------------ special-value? [76] 100.0% [80] 578(8.1%) 578(8.1%) for-loop ...tlies/herbie/master/src/float.rkt:17:3 ------------------------------------------------------------------ for-loop [75] 100.0% [81] 288(4.0%) 0(0.0%) ulp-difference ...herbie/master/src/float.rkt:46:0 infer-representation [84] 100.0% ------------------------------------------------------------------ ??? [78] 100.0% [82] 1188(16.6%) 226(3.2%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [86] 41.4% ??? [85] 39.6% ------------------------------------------------------------------ ??? [79] 100.0% [83] 506(7.1%) 286(4.0%) for-loop ...rbie/master/src/core/egraph.rkt:220:26 update-en-expr [87] 43.5% ------------------------------------------------------------------ ulp-difference [81] 100.0% [84] 288(4.0%) 288(4.0%) infer-representation .../master/src/float.rkt:15:0 ------------------------------------------------------------------ ??? [82] 26.8% ??? [61] 27.7% ??? [78] 45.6% [85] 1756(24.5%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:357:33 mk-ival [88] 28.5% sample-multi-bounded [90] 27.7% ival-mult [91] 26.8% ->flonum [92] 17.1% ------------------------------------------------------------------ ??? [82] 100.0% [86] 492(6.9%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-sub [89] 100.0% ------------------------------------------------------------------ for-loop [83] 100.0% [87] 220(3.1%) 220(3.1%) update-en-expr ...master/src/core/egraph.rkt:205:0 ------------------------------------------------------------------ ??? [85] 100.0% [88] 500(7.0%) 0(0.0%) mk-ival .../herbie/master/src/biginterval.rkt:57:0 bf [94] 100.0% ------------------------------------------------------------------ ??? [86] 100.0% [89] 492(6.9%) 260(3.6%) ival-sub ...erbie/master/src/biginterval.rkt:100:0 bfmul [93] 47.2% ------------------------------------------------------------------ ??? [85] 100.0% [90] 486(6.8%) 240(3.4%) sample-multi-bounded ...master/src/points.rkt:15:0 ??? [96] 50.6% ------------------------------------------------------------------ ??? [85] 100.0% [91] 470(6.6%) 0(0.0%) ival-mult ...rbie/master/src/biginterval.rkt:112:0 bfmul [93] 100.0% ------------------------------------------------------------------ ??? [85] 100.0% [92] 300(4.2%) 0(0.0%) ->flonum ...lies/herbie/master/src/float.rkt:149:0 ??? [95] 100.0% ------------------------------------------------------------------ ival-sub [89] 33.0% ival-mult [91] 67.0% [93] 702(9.8%) 232(3.2%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [98] 67.0% ------------------------------------------------------------------ mk-ival [88] 100.0% [94] 500(7.0%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [97] 100.0% ------------------------------------------------------------------ ->flonum [92] 100.0% [95] 300(4.2%) 0(0.0%) ??? .../nightlies/herbie/master/src/float.rkt:23:2 for-loop [99] 100.0% ------------------------------------------------------------------ sample-multi-bounded [90] 100.0% [96] 246(3.4%) 246(3.4%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ------------------------------------------------------------------ bf [94] 100.0% [97] 500(7.0%) 500(7.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ------------------------------------------------------------------ bfmul [93] 100.0% [98] 470(6.6%) 470(6.6%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 ------------------------------------------------------------------ ??? [95] 100.0% [99] 300(4.2%) 300(4.2%) for-loop ...tlies/herbie/master/src/float.rkt:24:5 ------------------------------------------------------------------