Profiling results ----------------- Total cpu time observed: 12594ms (out of 12944ms) Number of samples taken: 50 (once every 252ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== ??? [8] 100.0% [1] 12334(97.9%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------------ hash-ref! [66] 100.0% [2] 418(3.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [6] 100.0% ------------------------------------------------------------------------ hash-ref! [66] 100.0% [3] 400(3.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [7] 100.0% ------------------------------------------------------------------------ f16 [71] 100.0% [4] 202(1.6%) 0(0.0%) loop .../ztatlock/herbie/src/core/taylor.rkt:262:2 hash-ref! [66] 100.0% ------------------------------------------------------------------------ profile-thunk14 [1] 97.9% [5] 12594(100.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [8] 100.0% ------------------------------------------------------------------------ ??? [2] 100.0% [6] 418(3.3%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [66] 100.0% ------------------------------------------------------------------------ ??? [3] 100.0% [7] 400(3.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 ??? [9] 100.0% ------------------------------------------------------------------------ for-loop [35] 1.1% run [5] 50.5% [8] 12594(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 48.4% loop [10] 27.2% run-improve58 [11] 23.3% simplify [12] 1.1% ------------------------------------------------------------------------ for-loop [7] 100.0% [9] 400(3.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:288:19 hash-ref! [66] 100.0% ------------------------------------------------------------------------ ??? [8] 100.0% [10] 6582(52.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [18] 63.3% loop [14] 32.8% for-loop [17] 4.0% ------------------------------------------------------------------------ ??? [8] 100.0% [11] 6012(47.7%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [13] 66.1% for-loop [15] 20.2% finalize-table! [16] 13.7% ------------------------------------------------------------------------ ??? [8] 100.0% [12] 398(3.2%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [85] 50.3% simplify-expr [84] 49.7% ------------------------------------------------------------------------ run-improve58 [11] 100.0% [13] 3976(31.6%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [19] 94.6% extract-alt [24] 5.4% ------------------------------------------------------------------------ loop [10] 100.0% [14] 2158(17.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [20] 66.4% make-exacts* [18] 33.6% ------------------------------------------------------------------------ run-improve58 [11] 100.0% [15] 1212(9.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [21] 100.0% ------------------------------------------------------------------------ run-improve58 [11] 100.0% [16] 824(6.5%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [22] 100.0% ------------------------------------------------------------------------ loop [10] 100.0% [17] 260(2.1%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:128:18 for-loop [23] 100.0% ------------------------------------------------------------------------ loop [14] 14.8% loop [10] 85.2% [18] 4890(38.8%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [73] 61.1% loop [76] 38.9% ------------------------------------------------------------------------ get-final-combination [13] 100.0% [19] 3760(29.9%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [25] 100.0% ------------------------------------------------------------------------ loop [14] 100.0% [20] 1432(11.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [73] 100.0% ------------------------------------------------------------------------ for-loop [15] 100.0% [21] 1212(9.6%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 finalize-iter! [27] 34.3% simplify! [28] 32.8% gen-rewrites! [30] 16.5% gen-series! [31] 16.3% ------------------------------------------------------------------------ finalize-table! [16] 100.0% [22] 824(6.5%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [26] 75.7% loop [76] 24.3% ------------------------------------------------------------------------ for-loop [17] 100.0% [23] 260(2.1%) 260(2.1%) for-loop .../ztatlock/herbie/src/points.rkt:129:20 ------------------------------------------------------------------------ get-final-combination [13] 100.0% [24] 216(1.7%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 argmins [29] 100.0% ------------------------------------------------------------------------ split-table [19] 100.0% [25] 3760(29.9%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [32] 100.0% ------------------------------------------------------------------------ post-process [22] 100.0% [26] 624(5.0%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [33] 100.0% ------------------------------------------------------------------------ run-iter! [21] 100.0% [27] 416(3.3%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [34] 100.0% ------------------------------------------------------------------------ run-iter! [21] 100.0% [28] 398(3.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [35] 100.0% ------------------------------------------------------------------------ extract-alt [24] 100.0% [29] 216(1.7%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:85:0 composed [36] 100.0% ------------------------------------------------------------------------ run-iter! [21] 100.0% [30] 200(1.6%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [37] 100.0% ------------------------------------------------------------------------ run-iter! [21] 100.0% [31] 198(1.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [38] 100.0% ------------------------------------------------------------------------ infer-splitpoints4 [25] 100.0% [32] 3760(29.9%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [39] 88.7% err-lsts->split-indices [42] 5.8% errors [57] 5.5% ------------------------------------------------------------------------ for-loop [26] 100.0% [33] 624(5.0%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [40] 100.0% ------------------------------------------------------------------------ finalize-iter! [27] 100.0% [34] 416(3.3%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [41] 100.0% ------------------------------------------------------------------------ simplify! [28] 100.0% [35] 398(3.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [8] 100.0% ------------------------------------------------------------------------ argmins [29] 100.0% [36] 216(1.7%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [57] 100.0% ------------------------------------------------------------------------ gen-rewrites! [30] 100.0% [37] 200(1.6%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [43] 100.0% ------------------------------------------------------------------------ gen-series! [31] 100.0% [38] 198(1.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [40] 100.0% ------------------------------------------------------------------------ option-on-expr [32] 100.0% [39] 3334(26.5%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [44] 100.0% ------------------------------------------------------------------------ for-loop [38] 24.1% append-map [33] 75.9% [40] 822(6.5%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [45] 100.0% ------------------------------------------------------------------------ ??? [34] 100.0% [41] 416(3.3%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [46] 100.0% ------------------------------------------------------------------------ option-on-expr [32] 100.0% [42] 218(1.7%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:224:0 add-splitpoint [47] 100.0% ------------------------------------------------------------------------ for-loop [37] 100.0% [43] 200(1.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [48] 100.0% ------------------------------------------------------------------------ sort-context-on-expr [39] 100.0% [44] 3334(26.5%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [49] 79.1% loop [54] 20.9% ------------------------------------------------------------------------ taylor-alt [40] 100.0% [45] 822(6.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [50] 100.0% ------------------------------------------------------------------------ for-loop [41] 100.0% [46] 416(3.3%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [51] 100.0% ------------------------------------------------------------------------ err-lsts->split-indices [42] 100.0% [47] 218(1.7%) 0(0.0%) add-splitpoint ...erbie/src/core/regimes.rkt:237:2 for-loop [52] 100.0% ------------------------------------------------------------------------ matcher [59] 50.0% ??? [43] 50.0% [48] 200(1.6%) 200(1.6%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [53] 50.0% ------------------------------------------------------------------------ sort [44] 38.3% copying-mergesort [49] 61.7% [49] 2636(20.9%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [49] 61.7% loop [54] 23.9% jloop [55] 14.4% ------------------------------------------------------------------------ location-do [50] 44.7% for-loop [45] 55.3% [50] 822(6.5%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [56] 55.3% location-do [50] 44.7% ------------------------------------------------------------------------ atab-add-altn [46] 100.0% [51] 416(3.3%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [57] 52.4% for-loop [60] 47.6% ------------------------------------------------------------------------ add-splitpoint [47] 100.0% [52] 218(1.7%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:239:4 for-loop [58] 100.0% ------------------------------------------------------------------------ rewriter [48] 100.0% [53] 200(1.6%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [59] 100.0% ------------------------------------------------------------------------ sort [44] 38.4% copying-mergesort [49] 61.6% [54] 1816(14.4%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [61] 100.0% ------------------------------------------------------------------------ copying-mergesort [49] 100.0% [55] 1518(12.1%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [61] 100.0% ------------------------------------------------------------------------ location-do [50] 100.0% [56] 822(6.5%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [62] 75.4% f16 [71] 24.6% ------------------------------------------------------------------------ option-on-expr [32] 32.4% composed [36] 33.6% best-and-tied-at-points [51] 34.0% [57] 642(5.1%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [65] 66.4% for-loop [63] 33.6% ------------------------------------------------------------------------ for-loop [52] 100.0% [58] 218(1.7%) 218(1.7%) for-loop ...lock/herbie/src/core/regimes.rkt:243:8 ------------------------------------------------------------------------ for-loop [64] 50.0% for-loop [53] 50.0% [59] 200(1.6%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [64] 50.0% rewriter [48] 50.0% ------------------------------------------------------------------------ best-and-tied-at-points [51] 100.0% [60] 198(1.6%) 198(1.6%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ------------------------------------------------------------------------ jloop [55] 45.5% loop [54] 54.5% [61] 3334(26.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [65] 87.6% ??? [78] 12.4% ------------------------------------------------------------------------ approximate9 [56] 100.0% [62] 620(4.9%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [66] 100.0% ------------------------------------------------------------------------ errors [57] 100.0% [63] 216(1.7%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [78] 100.0% ------------------------------------------------------------------------ matcher [59] 100.0% [64] 200(1.6%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:175:21 matcher [59] 100.0% ------------------------------------------------------------------------ errors [57] 12.7% ??? [61] 87.3% [65] 3348(26.6%) 3140(24.9%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 ??? [69] 6.2% ------------------------------------------------------------------------ ??? [70] 4.8% loop [4] 12.3% for-loop [6] 13.7% ??? [9] 17.1% ??? [68] 26.0% loop [62] 26.0% [66] 822(6.5%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 simplify [67] 38.3% ??? [68] 26.0% ??? [3] 17.1% ??? [2] 13.7% ??? [70] 4.8% ------------------------------------------------------------------------ hash-ref! [66] 100.0% [67] 822(6.5%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f16 [71] 75.4% parse-loop50 [79] 24.6% ------------------------------------------------------------------------ hash-ref! [66] 100.0% [68] 620(4.9%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [66] 100.0% ------------------------------------------------------------------------ eval-prog [65] 100.0% [69] 208(1.7%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [72] 100.0% ------------------------------------------------------------------------ hash-ref! [66] 100.0% [70] 198(1.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [66] 100.0% ------------------------------------------------------------------------ approximate9 [56] 6.5% map [73] 43.2% simplify [67] 50.3% [71] 620(4.9%) 0(0.0%) f16 ...t/collects/racket/match/compiler.rkt:499:40 map [73] 75.1% parse-app [74] 11.8% loop [4] 6.5% gather-multiplicative-terms [75] 6.5% ------------------------------------------------------------------------ ??? [69] 100.0% [72] 208(1.7%) 208(1.7%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 ------------------------------------------------------------------------ f16 [71] 12.3% loop [20] 28.4% make-exacts* [18] 59.3% [73] 5040(40.0%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [76] 87.7% f16 [71] 8.4% parse-loop50 [79] 3.9% ------------------------------------------------------------------------ f16 [71] 100.0% [74] 220(1.7%) 220(1.7%) parse-app .../collects/racket/private/kw.rkt:903:2 ------------------------------------------------------------------------ f16 [71] 100.0% [75] 202(1.6%) 0(0.0%) gather-multiplicative-terms ...re/reduce.rkt:107:0 curried [77] 100.0% ------------------------------------------------------------------------ make-exacts* [18] 0.1% post-process [22] 0.7% map [73] 1.4% parse-loop50 [79] 1.5% loop [76] 96.3% [76] 6724(53.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [76] 96.3% parse-loop50 [79] 1.5% ??? [78] 1.5% completely-simplify-alt [81] 0.7% ->flonum [80] 0.0% ------------------------------------------------------------------------ gather-multiplicative-terms [75]100.0% [77] 202(1.6%) 202(1.6%) curried ...cket/collects/racket/function.rkt:71:18 ------------------------------------------------------------------------ for-loop [63] 3.2% ??? [61] 6.1% loop [76] 90.7% [78] 6722(53.4%) 492(3.9%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [82] 49.9% real->bigfloat [83] 39.8% ??? [95] 2.9% ------------------------------------------------------------------------ loop [76] 10.1% simplify [67] 10.1% parse-loop50 [79] 30.3% map [73] 49.5% [79] 400(3.2%) 400(3.2%) parse-loop50 ...s/racket/match/compiler.rkt:410:15 parse-loop50 [79] 30.3% loop [76] 10.1% ------------------------------------------------------------------------ loop [76] 100.0% [80] 228(1.8%) 228(1.8%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ------------------------------------------------------------------------ loop [76] 100.0% [81] 200(1.6%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [84] 100.0% ------------------------------------------------------------------------ ??? [78] 100.0% [82] 3356(26.6%) 664(5.3%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [90] 55.3% bf* [86] 11.5% ...higher-order.rkt:373:33 [87] 7.0% ??? [88] 6.4% ------------------------------------------------------------------------ ??? [78] 100.0% [83] 2676(21.2%) 2170(17.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [98] 18.9% ------------------------------------------------------------------------ simplify [12] 49.7% completely-simplify-alt [81] 50.3% [84] 398(3.2%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 loop [89] 50.3% iterate-egraph!5 [85] 49.7% ------------------------------------------------------------------------ simplify-expr [84] 49.7% simplify [12] 50.3% [85] 398(3.2%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [91] 100.0% ------------------------------------------------------------------------ ??? [82] 100.0% [86] 386(3.1%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [90] 100.0% ------------------------------------------------------------------------ ??? [82] 100.0% [87] 234(1.9%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [92] 100.0% ------------------------------------------------------------------------ ??? [82] 100.0% [88] 216(1.7%) 216(1.7%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ------------------------------------------------------------------------ simplify-expr [84] 100.0% [89] 200(1.6%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [93] 100.0% ------------------------------------------------------------------------ bf* [86] 17.2% ??? [82] 82.8% [90] 2242(17.8%) 412(3.3%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfexp [94] 54.3% bfmul [97] 17.2% ??? [99] 10.1% ------------------------------------------------------------------------ iterate-egraph!5 [85] 100.0% [91] 398(3.2%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [96] 100.0% ------------------------------------------------------------------------ ...higher-order.rkt:373:33 [87] 100.0% [92] 234(1.9%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [95] 100.0% ------------------------------------------------------------------------ loop [89] 100.0% [93] 200(1.6%) 200(1.6%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 ------------------------------------------------------------------------ ??? [90] 100.0% [94] 1218(9.7%) 278(2.2%) bfexp ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [98] 77.2% ------------------------------------------------------------------------ ??? [78] 45.8% ??? [92] 54.2% [95] 432(3.4%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [99] 100.0% ------------------------------------------------------------------------ for-loop [96] 50.0% one-iter [91] 50.0% [96] 398(3.2%) 398(3.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [96] 50.0% ------------------------------------------------------------------------ ??? [90] 100.0% [97] 386(3.1%) 386(3.1%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ------------------------------------------------------------------------ real->bigfloat [83] 35.0% bfexp [94] 65.0% [98] 1446(11.5%) 1446(11.5%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------ ??? [90] 34.3% ??? [95] 65.7% [99] 658(5.2%) 226(1.8%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [100] 65.7% ------------------------------------------------------------------------ ??? [99] 100.0% [100] 432(3.4%) 432(3.4%) ??? ...llects/racket/contract/combinator.rkt:178:4 ------------------------------------------------------------------------