Profiling results ----------------- Total cpu time observed: 15176ms (out of 15440ms) Number of samples taken: 65 (once every 233ms) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [24] 100.0% [1] 14976(98.7%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% ----------------------------------------------------------------------- ??? [24] 100.0% [2] 9242(60.9%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [7] 54.6% for-loop [8] 45.4% ----------------------------------------------------------------------- loop [66] 100.0% [3] 212(1.4%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [57] 100.0% ----------------------------------------------------------------------- hash-ref! [57] 100.0% [4] 200(1.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 for-loop [10] 100.0% ----------------------------------------------------------------------- hash-ref! [57] 100.0% [5] 200(1.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [9] 100.0% ----------------------------------------------------------------------- profile-thunk14 [1] 100.0% [6] 14976(98.7%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [24] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [7] 5050(33.3%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [11] 95.6% extract-alt [13] 4.4% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 4192(27.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [12] 100.0% ----------------------------------------------------------------------- ??? [5] 100.0% [9] 200(1.3%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [57] 100.0% ----------------------------------------------------------------------- ??? [4] 100.0% [10] 200(1.3%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:341:46 hash-ref! [57] 100.0% ----------------------------------------------------------------------- get-final-combination [7] 100.0% [11] 4830(31.8%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [14] 100.0% ----------------------------------------------------------------------- for-loop [8] 100.0% [12] 4192(27.6%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [15] 50.2% finalize-iter! [16] 20.1% gen-series! [17] 19.9% localize-error [18] 5.1% choose-best-alt! [19] 4.7% ----------------------------------------------------------------------- get-final-combination [7] 100.0% [13] 220(1.4%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [66] 100.0% ----------------------------------------------------------------------- split-table [11] 100.0% [14] 4830(31.8%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [20] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [15] 2104(13.9%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [21] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [16] 844(5.6%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [22] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [17] 836(5.5%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [23] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [18] 212(1.4%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [57] 100.0% ----------------------------------------------------------------------- run-iter! [12] 100.0% [19] 196(1.3%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [22] 100.0% ----------------------------------------------------------------------- infer-splitpoints4 [14] 100.0% [20] 4830(31.8%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [25] 86.1% pick-errors [28] 9.5% err-lsts->split-indices [31] 4.4% ----------------------------------------------------------------------- simplify! [15] 100.0% [21] 2104(13.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [24] 88.5% foldl [29] 11.5% ----------------------------------------------------------------------- choose-best-alt! [19] 18.8% finalize-iter! [16] 81.2% [22] 1040(6.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [27] 60.4% atab-add-altns [30] 20.8% atab-pick-alt8 [32] 18.8% ----------------------------------------------------------------------- gen-series! [17] 100.0% [23] 836(5.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [26] 100.0% ----------------------------------------------------------------------- for-loop [21] 4.1% run [6] 47.3% [24] 15176(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 47.3% run-improve58 [2] 29.1% loop [33] 19.6% simplify [70] 4.1% ----------------------------------------------------------------------- option-on-expr [20] 100.0% [25] 4158(27.4%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [34] 100.0% ----------------------------------------------------------------------- for-loop [23] 100.0% [26] 836(5.5%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [36] 100.0% ----------------------------------------------------------------------- ??? [22] 100.0% [27] 628(4.1%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [35] 100.0% ----------------------------------------------------------------------- option-on-expr [20] 100.0% [28] 458(3.0%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [37] 100.0% ----------------------------------------------------------------------- for-loop [21] 100.0% [29] 242(1.6%) 0(0.0%) foldl ...et/collects/racket/private/list.rkt:229:4 ??? [38] 100.0% ----------------------------------------------------------------------- ??? [22] 100.0% [30] 216(1.4%) 0(0.0%) atab-add-altns ...rbie/src/core/alt-table.rkt:50:0 atab-add-altn [35] 100.0% ----------------------------------------------------------------------- option-on-expr [20] 100.0% [31] 214(1.4%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:224:0 add-splitpoint [39] 100.0% ----------------------------------------------------------------------- ??? [22] 100.0% [32] 196(1.3%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [40] 100.0% ----------------------------------------------------------------------- ??? [24] 100.0% [33] 5934(39.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [41] 56.1% make-exacts* [47] 43.9% ----------------------------------------------------------------------- sort-context-on-expr [25] 100.0% [34] 4158(27.4%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [42] 73.1% loop [48] 26.9% ----------------------------------------------------------------------- atab-add-altns [30] 25.6% for-loop [27] 74.4% [35] 844(5.6%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [44] 100.0% ----------------------------------------------------------------------- taylor-alt [26] 100.0% [36] 836(5.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [43] 100.0% ----------------------------------------------------------------------- pick-errors [28] 100.0% [37] 458(3.0%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [69] 100.0% ----------------------------------------------------------------------- foldl [29] 100.0% [38] 242(1.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:64:9 location-do [43] 100.0% ----------------------------------------------------------------------- err-lsts->split-indices [31] 100.0% [39] 214(1.4%) 0(0.0%) add-splitpoint ...erbie/src/core/regimes.rkt:237:2 for-loop [45] 100.0% ----------------------------------------------------------------------- atab-pick-alt8 [32] 100.0% [40] 196(1.3%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [46] 100.0% ----------------------------------------------------------------------- loop [33] 100.0% [41] 3330(21.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [49] 71.4% make-exacts* [47] 28.6% ----------------------------------------------------------------------- sort [34] 36.8% copying-mergesort [42] 63.2% [42] 3038(20.0%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [42] 63.2% loop [48] 22.9% jloop [50] 13.9% ----------------------------------------------------------------------- ??? [38] 7.5% location-do [43] 33.5% for-loop [36] 59.0% [43] 1078(7.1%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [51] 59.0% location-do [43] 33.5% pattern-substitute [52] 7.5% ----------------------------------------------------------------------- atab-add-altn [35] 100.0% [44] 844(5.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [67] 100.0% ----------------------------------------------------------------------- add-splitpoint [39] 100.0% [45] 214(1.4%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:239:4 for-loop [53] 100.0% ----------------------------------------------------------------------- ??? [40] 100.0% [46] 196(1.3%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [54] 100.0% ----------------------------------------------------------------------- loop [41] 26.8% loop [33] 73.2% [47] 3558(23.4%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [66] 54.2% map [63] 45.8% ----------------------------------------------------------------------- sort [34] 45.4% copying-mergesort [42] 54.6% [48] 2466(16.2%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [55] 100.0% ----------------------------------------------------------------------- loop [41] 100.0% [49] 2376(15.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [63] 100.0% ----------------------------------------------------------------------- copying-mergesort [42] 100.0% [50] 1692(11.1%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [55] 87.1% ??? [73] 12.9% ----------------------------------------------------------------------- location-do [43] 100.0% [51] 836(5.5%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [56] 100.0% ----------------------------------------------------------------------- location-do [43] 100.0% [52] 242(1.6%) 242(1.6%) pattern-substitute ...ie/src/core/matcher.rkt:72:0 ----------------------------------------------------------------------- for-loop [45] 100.0% [53] 214(1.4%) 214(1.4%) for-loop ...lock/herbie/src/core/regimes.rkt:243:8 ----------------------------------------------------------------------- best-alt [46] 100.0% [54] 196(1.3%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [64] 100.0% ----------------------------------------------------------------------- jloop [50] 37.4% loop [48] 62.6% [55] 3940(26.0%) 238(1.6%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [69] 94.0% ----------------------------------------------------------------------- approximate9 [51] 100.0% [56] 836(5.5%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [57] 100.0% ----------------------------------------------------------------------- for-loop [10] 4.8% for-loop [9] 4.8% ??? [60] 9.5% ??? [3] 10.1% localize-error [18] 10.1% ??? [58] 30.3% loop [56] 30.3% [57] 1048(6.9%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [58] 30.3% simplify [59] 30.3% parse-loop12 [62] 10.1% f6 [61] 10.1% ??? [60] 9.5% ??? [5] 4.8% ??? [4] 4.8% ----------------------------------------------------------------------- hash-ref! [57] 100.0% [58] 836(5.5%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [57] 100.0% ----------------------------------------------------------------------- hash-ref! [57] 100.0% [59] 836(5.5%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f6 [61] 76.1% parse-loop12 [62] 23.9% ----------------------------------------------------------------------- hash-ref! [57] 100.0% [60] 400(2.6%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [57] 100.0% ----------------------------------------------------------------------- composed [64] 12.3% simplify [59] 12.3% map [63] 18.9% hash-ref! [57] 25.0% append-map [65] 31.5% [61] 848(5.6%) 418(2.8%) f6 ...et/collects/racket/match/compiler.rkt:499:40 map [63] 43.9% append-map [65] 36.6% composed [64] 12.3% ----------------------------------------------------------------------- loop [66] 12.1% simplify [59] 12.1% parse-loop12 [62] 24.3% hash-ref! [57] 51.5% [62] 412(2.7%) 200(1.3%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [66] 63.6% parse-loop12 [62] 24.3% ----------------------------------------------------------------------- f6 [61] 13.6% make-exacts* [47] 35.1% loop [49] 51.3% [63] 4634(30.5%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [66] 91.0% f6 [61] 9.0% ----------------------------------------------------------------------- loop [54] 23.6% f6 [61] 76.4% [64] 832(5.5%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 f6 [61] 76.4% errors [67] 23.6% ----------------------------------------------------------------------- f6 [61] 100.0% [65] 436(2.9%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 f6 [61] 87.5% free-variables [68] 12.5% ----------------------------------------------------------------------- make-exacts* [47] 0.1% parse-loop12 [62] 1.6% map [63] 3.3% extract-alt [13] 3.4% loop [66] 91.7% [66] 6566(43.3%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [66] 91.7% simplify [70] 3.4% ??? [73] 3.3% parse-loop12 [62] 1.5% ->flonum [71] 0.1% ??? [3] 0.1% ??? [82] 0.1% ----------------------------------------------------------------------- composed [64] 18.8% best-and-tied-at-points [44] 81.2% [67] 1040(6.9%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [72] 58.1% eval-prog [69] 41.9% ----------------------------------------------------------------------- append-map [65] 100.0% [68] 218(1.4%) 218(1.4%) free-variables ...ock/herbie/src/programs.rkt:89:0 ----------------------------------------------------------------------- errors [67] 9.5% for-loop [37] 10.0% ??? [55] 80.5% [69] 4596(30.3%) 4396(29.0%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 new-lambda [77] 4.4% ----------------------------------------------------------------------- loop [66] 10.6% ??? [24] 89.4% [70] 2082(13.7%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [74] 80.7% for-loop [76] 9.7% iterate-egraph!5 [79] 9.6% ----------------------------------------------------------------------- loop [66] 100.0% [71] 1262(8.3%) 286(1.9%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [92] 77.3% ----------------------------------------------------------------------- errors [67] 100.0% [72] 604(4.0%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [73] 64.9% ulp-difference [75] 35.1% ----------------------------------------------------------------------- jloop [50] 4.1% for-loop [72] 7.4% loop [66] 88.5% [73] 5282(34.8%) 240(1.6%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [78] 53.8% real->bigfloat [80] 31.3% ??? [89] 10.3% ----------------------------------------------------------------------- simplify [70] 100.0% [74] 1680(11.1%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [79] 100.0% ----------------------------------------------------------------------- for-loop [72] 100.0% [75] 212(1.4%) 0(0.0%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [85] 100.0% ----------------------------------------------------------------------- simplify [70] 100.0% [76] 202(1.3%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [79] 100.0% ----------------------------------------------------------------------- eval-prog [69] 100.0% [77] 200(1.3%) 0(0.0%) new-lambda ...ollects/racket/private/kw.rkt:631:11 loop [81] 100.0% ----------------------------------------------------------------------- ??? [73] 100.0% [78] 2844(18.7%) 196(1.3%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [82] 77.4% ...higher-order.rkt:373:33 [86] 8.8% ??? [85] 6.9% ----------------------------------------------------------------------- simplify [70] 9.6% for-loop [76] 9.7% simplify-expr [74] 80.7% [79] 2082(13.7%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [83] 100.0% ----------------------------------------------------------------------- ??? [73] 100.0% [80] 1654(10.9%) 1202(7.9%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [84] 27.3% ----------------------------------------------------------------------- new-lambda [77] 100.0% [81] 200(1.3%) 200(1.3%) loop .../collects/racket/private/stxcase.rkt:112:7 ----------------------------------------------------------------------- loop [66] 8.8% ??? [78] 91.2% [82] 2414(15.9%) 1272(8.4%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfdiv [88] 37.8% bflog [91] 9.5% ----------------------------------------------------------------------- iterate-egraph!5 [79] 100.0% [83] 2082(13.7%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [87] 71.1% loop [90] 28.9% ----------------------------------------------------------------------- real->bigfloat [80] 100.0% [84] 452(3.0%) 452(3.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- ??? [78] 48.0% ulp-difference [75] 52.0% [85] 408(2.7%) 408(2.7%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ----------------------------------------------------------------------- ??? [78] 100.0% [86] 250(1.6%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [89] 100.0% ----------------------------------------------------------------------- for-loop [87] 50.0% one-iter [83] 50.0% [87] 1480(9.8%) 618(4.1%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [87] 50.0% match-e [94] 29.1% ----------------------------------------------------------------------- ??? [82] 100.0% [88] 912(6.0%) 912(6.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ----------------------------------------------------------------------- ...higher-order.rkt:373:33 [86] 31.5% ??? [73] 68.5% [89] 794(5.2%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [92] 100.0% ----------------------------------------------------------------------- one-iter [83] 100.0% [90] 602(4.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [93] 100.0% ----------------------------------------------------------------------- ??? [82] 100.0% [91] 230(1.5%) 230(1.5%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ----------------------------------------------------------------------- ??? [89] 44.9% ->flonum [71] 55.1% [92] 1770(11.7%) 1644(10.8%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [97] 7.1% ----------------------------------------------------------------------- loop [90] 100.0% [93] 602(4.0%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 substitute-e [95] 33.6% match-e [94] 33.6% for-loop [96] 32.9% ----------------------------------------------------------------------- apply-match [93] 19.0% for-loop [87] 81.0% [94] 1064(7.0%) 1064(7.0%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 ----------------------------------------------------------------------- substitute-e [95] 50.0% apply-match [93] 50.0% [95] 202(1.3%) 202(1.3%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 substitute-e [95] 50.0% ----------------------------------------------------------------------- apply-match [93] 100.0% [96] 198(1.3%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 mk-enode! [98] 100.0% ----------------------------------------------------------------------- ??? [92] 100.0% [97] 126(0.8%) 126(0.8%) ??? ...llects/racket/contract/combinator.rkt:178:4 ----------------------------------------------------------------------- for-loop [96] 100.0% [98] 198(1.3%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 new-enode [99] 100.0% ----------------------------------------------------------------------- mk-enode! [98] 100.0% [99] 198(1.3%) 0(0.0%) new-enode ...atlock/herbie/src/core/enode.rkt:68:0 check-valid-enode5 [100] 100.0% ----------------------------------------------------------------------- new-enode [99] 100.0% [100] 198(1.3%) 198(1.3%) check-valid-enode5 ...bie/src/core/enode.rkt:177:0 -----------------------------------------------------------------------