Profiling results ----------------- Total cpu time observed: 72784ms (out of 75044ms) Number of samples taken: 325 (once every 224ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 201 hidden) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [55] 100.0% [1] 69624(95.7%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [15] 100.0% ----------------------------------------------------------------------- ??? [55] 100.0% [2] 46138(63.4%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [16] 47.3% finalize-table! [18] 27.8% get-final-combination [19] 24.4% loop [67] 0.5% ----------------------------------------------------------------------- loop [132] 6.7% ??? [55] 93.3% [3] 19244(26.4%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [17] 62.6% for-loop [23] 19.2% iterate-egraph!5 [29] 18.2% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [4] 8898(12.2%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 ??? [33] 67.2% hash-ref! [154] 32.8% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [5] 8384(11.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [20] 100.0% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [6] 7468(10.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [21] 100.0% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [7] 5594(7.7%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [132] 81.0% hash-ref! [154] 19.0% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [8] 5176(7.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:322:33 for-loop [22] 100.0% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [9] 3510(4.8%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:392:23 for-loop [24] 100.0% ----------------------------------------------------------------------- copying-mergesort [82] 100.0% [10] 2446(3.4%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [113] 100.0% ----------------------------------------------------------------------- post-process [30] 8.8% loop [132] 91.2% [11] 2294(3.2%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [17] 100.0% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [12] 1248(1.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 hash-ref! [154] 66.1% for-loop [26] 33.9% ----------------------------------------------------------------------- f37 [123] 100.0% [13] 1246(1.7%) 0(0.0%) taylor-invert .../herbie/src/core/taylor.rkt:312:0 first-nonzero-exp [25] 67.9% simplify [31] 32.1% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [14] 178(0.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:483:23 for-loop [27] 100.0% ----------------------------------------------------------------------- profile-thunk14 [1] 99.1% [15] 70248(96.5%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [55] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [16] 21838(30.0%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [28] 100.0% ----------------------------------------------------------------------- completely-simplify-alt [11] 16.0% simplify [3] 84.0% [17] 14338(19.7%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [29] 89.6% loop [35] 9.0% debug7 [45] 1.4% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [18] 12808(17.6%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [30] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [19] 11280(15.5%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [32] 88.7% extract-alt [36] 11.3% ----------------------------------------------------------------------- ??? [5] 100.0% [20] 8384(11.5%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 ??? [33] 69.8% hash-ref! [154] 27.5% simplify [31] 2.6% ----------------------------------------------------------------------- ??? [6] 100.0% [21] 7468(10.3%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [154] 100.0% ----------------------------------------------------------------------- ??? [8] 100.0% [22] 5176(7.1%) 202(0.3%) for-loop ...lock/herbie/src/core/taylor.rkt:324:46 hash-ref! [154] 96.1% ----------------------------------------------------------------------- simplify [3] 100.0% [23] 3692(5.1%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [29] 88.6% loop [35] 11.4% ----------------------------------------------------------------------- ??? [9] 100.0% [24] 3510(4.8%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:396:33 for-loop [34] 100.0% ----------------------------------------------------------------------- taylor-invert [13] 100.0% [25] 846(1.2%) 0(0.0%) first-nonzero-exp ...bie/src/core/taylor.rkt:260:0 hash-ref! [154] 100.0% ----------------------------------------------------------------------- ??? [12] 100.0% [26] 624(0.9%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:341:46 hash-ref! [154] 100.0% ----------------------------------------------------------------------- ??? [14] 100.0% [27] 178(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:487:35 parse-loop25 [163] 100.0% ----------------------------------------------------------------------- for-loop [16] 100.0% [28] 21838(30.0%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [38] 82.3% gen-series! [41] 11.1% finalize-iter! [43] 5.7% choose-best-alt! [46] 0.9% ----------------------------------------------------------------------- for-loop [23] 16.7% simplify [3] 17.9% simplify-expr [17] 65.5% [29] 19626(27.0%) 200(0.3%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [37] 93.7% map-enodes [44] 4.3% debug-print [143] 1.0% ----------------------------------------------------------------------- finalize-table! [18] 100.0% [30] 12808(17.6%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [39] 72.5% loop [132] 21.0% ??? [52] 3.3% completely-simplify-alt [11] 1.6% ----------------------------------------------------------------------- taylor-sqrt [146] 1.9% for-loop [20] 2.1% taylor-invert [13] 3.8% hash-ref! [154] 90.3% [31] 10470(14.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f37 [123] 65.8% parse-loop25 [163] 19.4% debug-print [143] 4.8% simplify-node [133] 4.2% debug7 [45] 3.8% make-multiplication-node [184] 1.9% ----------------------------------------------------------------------- get-final-combination [19] 100.0% [32] 10000(13.7%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [40] 91.6% ??? [52] 8.4% ----------------------------------------------------------------------- ??? [4] 34.3% for-loop [20] 65.7% [33] 8058(11.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:288:19 hash-ref! [154] 100.0% ----------------------------------------------------------------------- for-loop [24] 100.0% [34] 3510(4.8%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:398:39 hash-ref! [154] 100.0% ----------------------------------------------------------------------- for-loop [23] 24.7% simplify-expr [17] 75.3% [35] 1710(2.3%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [42] 100.0% ----------------------------------------------------------------------- get-final-combination [19] 100.0% [36] 1280(1.8%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [132] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [29] 100.0% [37] 18382(25.3%) 660(0.9%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [48] 57.9% loop [51] 32.9% apply-match [58] 4.5% loop [105] 1.1% ----------------------------------------------------------------------- run-iter! [28] 100.0% [38] 17964(24.7%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [47] 100.0% ----------------------------------------------------------------------- post-process [30] 100.0% [39] 9288(12.8%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [49] 100.0% ----------------------------------------------------------------------- split-table [32] 100.0% [40] 9156(12.6%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [50] 90.6% loop [132] 9.4% ----------------------------------------------------------------------- run-iter! [28] 100.0% [41] 2426(3.3%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [53] 100.0% ----------------------------------------------------------------------- loop [35] 100.0% [42] 1710(2.3%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [54] 100.0% ----------------------------------------------------------------------- run-iter! [28] 100.0% [43] 1244(1.7%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [52] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [29] 100.0% [44] 844(1.2%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [132] 100.0% ----------------------------------------------------------------------- simplify-expr [17] 24.5% taylor [136] 26.9% simplify [31] 48.7% [45] 826(1.1%) 200(0.3%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 ??? [52] 75.8% ----------------------------------------------------------------------- run-iter! [28] 100.0% [46] 204(0.3%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [52] 100.0% ----------------------------------------------------------------------- simplify! [38] 100.0% [47] 17964(24.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [55] 100.0% ----------------------------------------------------------------------- for-loop [48] 50.0% one-iter [37] 50.0% [48] 10650(14.6%) 2586(3.6%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [48] 50.0% match-e [69] 36.8% ??? [117] 1.1% ----------------------------------------------------------------------- f37 [123] 1.7% simplify-node [133] 2.3% for-loop [39] 96.0% [49] 9288(12.8%) 200(0.3%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [56] 62.7% loop [132] 33.3% parse-loop25 [163] 2.3% f37 [123] 1.3% ----------------------------------------------------------------------- loop [132] 9.4% infer-splitpoints4 [40] 90.6% [50] 9156(12.6%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [57] 90.3% err-lsts->split-indices [63] 5.0% pick-errors [64] 4.7% ----------------------------------------------------------------------- one-iter [37] 100.0% [51] 6048(8.3%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [58] 100.0% ----------------------------------------------------------------------- choose-best-alt! [46] 6.1% post-process [30] 12.6% debug7 [45] 18.8% split-table [32] 25.3% finalize-iter! [43] 37.3% [52] 3338(4.6%) 424(0.6%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [59] 49.9% split-atab [61] 25.3% atab-pick-alt8 [65] 6.1% assoc-has-key? [66] 6.1% ----------------------------------------------------------------------- gen-series! [41] 100.0% [53] 2426(3.3%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [56] 100.0% ----------------------------------------------------------------------- pass [42] 100.0% [54] 1710(2.3%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [60] 62.2% for-loop [62] 37.8% ----------------------------------------------------------------------- for-loop [47] 8.4% run [15] 44.9% [55] 72564(99.7%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 44.0% run-improve58 [2] 28.6% loop [67] 19.1% simplify [3] 8.4% ----------------------------------------------------------------------- for-loop [53] 20.7% loop [132] 28.7% append-map [49] 50.6% [56] 11714(16.1%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [68] 100.0% ----------------------------------------------------------------------- option-on-expr [50] 100.0% [57] 8266(11.4%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [70] 100.0% ----------------------------------------------------------------------- one-iter [37] 12.0% loop [51] 88.0% [58] 6870(9.4%) 482(0.7%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [84] 30.9% for-loop [72] 22.2% match-e [69] 19.3% substitute-e [87] 5.9% mk-enode! [103] 5.9% loop! [145] 2.9% reduce-to-single! [79] 2.9% for-loop [101] 2.9% ----------------------------------------------------------------------- ??? [52] 100.0% [59] 1664(2.3%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [71] 100.0% ----------------------------------------------------------------------- for-loop [54] 100.0% [60] 1064(1.5%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [73] 100.0% ----------------------------------------------------------------------- ??? [52] 100.0% [61] 844(1.2%) 0(0.0%) split-atab ...k/herbie/src/core/alt-table.rkt:74:0 for-loop [74] 100.0% ----------------------------------------------------------------------- for-loop [54] 100.0% [62] 646(0.9%) 646(0.9%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 ----------------------------------------------------------------------- option-on-expr [50] 100.0% [63] 462(0.6%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:224:0 add-splitpoint [76] 51.9% for-loop [77] 48.1% ----------------------------------------------------------------------- option-on-expr [50] 100.0% [64] 428(0.6%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [75] 100.0% ----------------------------------------------------------------------- ??? [52] 100.0% [65] 204(0.3%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [78] 100.0% ----------------------------------------------------------------------- ??? [52] 100.0% [66] 202(0.3%) 202(0.3%) assoc-has-key? ...ts/racket/private/dict.rkt:236:0 ----------------------------------------------------------------------- run-improve58 [2] 0.8% ??? [55] 99.2% [67] 26638(36.6%) 228(0.3%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [80] 54.3% make-exacts* [95] 32.4% loop [97] 10.9% filter-points [92] 0.8% ----------------------------------------------------------------------- taylor-alt [56] 100.0% [68] 11714(16.1%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [81] 100.0% ----------------------------------------------------------------------- apply-match [58] 9.7% for-loop [99] 14.4% for-loop [48] 76.0% [69] 9168(12.6%) 5138(7.1%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [83] 39.3% for-loop [99] 7.3% loop [132] 3.5% ----------------------------------------------------------------------- sort-context-on-expr [57] 100.0% [70] 8266(11.4%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [82] 73.1% loop [98] 26.9% ----------------------------------------------------------------------- for-loop [59] 100.0% [71] 1664(2.3%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [85] 86.8% override-at-pnts [90] 13.2% ----------------------------------------------------------------------- apply-match [58] 100.0% [72] 1526(2.1%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 merge-egraph-nodes! [84] 69.7% substitute-e [87] 17.2% loop! [145] 13.1% ----------------------------------------------------------------------- argmin [60] 100.0% [73] 1064(1.5%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [86] 100.0% ----------------------------------------------------------------------- split-atab [61] 100.0% [74] 844(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:75:2 for-loop [88] 50.2% for-loop [91] 26.1% for-loop [94] 23.7% ----------------------------------------------------------------------- pick-errors [64] 100.0% [75] 428(0.6%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [129] 100.0% ----------------------------------------------------------------------- err-lsts->split-indices [63] 100.0% [76] 240(0.3%) 0(0.0%) add-splitpoint ...erbie/src/core/regimes.rkt:237:2 for-loop [89] 100.0% ----------------------------------------------------------------------- err-lsts->split-indices [63] 100.0% [77] 222(0.3%) 222(0.3%) for-loop ...lock/herbie/src/core/regimes.rkt:262:4 ----------------------------------------------------------------------- atab-pick-alt8 [65] 100.0% [78] 204(0.3%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [93] 100.0% ----------------------------------------------------------------------- apply-match [58] 100.0% [79] 200(0.3%) 200(0.3%) reduce-to-single! ...bie/src/core/egraph.rkt:324:0 ----------------------------------------------------------------------- loop [67] 100.0% [80] 14462(19.9%) 210(0.3%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [97] 44.7% make-exacts* [95] 43.4% eval-prog [129] 10.4% ----------------------------------------------------------------------- location-do [81] 39.6% for-loop [68] 60.4% [81] 11714(16.1%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [96] 60.4% location-do [81] 39.6% ----------------------------------------------------------------------- sort [70] 43.8% copying-mergesort [82] 56.2% [82] 6040(8.3%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [82] 56.2% loop [98] 33.7% jloop [10] 10.1% ----------------------------------------------------------------------- match-e [69] 100.0% [83] 4256(5.8%) 2790(3.8%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [99] 32.1% list-cartesian-product [104] 9.9% ----------------------------------------------------------------------- for-loop [72] 33.4% apply-match [58] 66.6% [84] 3190(4.4%) 222(0.3%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [100] 46.5% enode-merge! [102] 20.8% for-loop [101] 18.8% loop! [145] 7.0% ----------------------------------------------------------------------- atab-add-altn [71] 100.0% [85] 1444(2.0%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [125] 86.1% for-loop [111] 13.9% ----------------------------------------------------------------------- expression-cost [73] 100.0% [86] 1064(1.5%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [154] 100.0% ----------------------------------------------------------------------- substitute-e [87] 19.7% for-loop [72] 19.7% apply-match [58] 60.7% [87] 666(0.9%) 464(0.6%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [103] 30.3% substitute-e [87] 19.7% ----------------------------------------------------------------------- for-loop [74] 100.0% [88] 424(0.6%) 0(0.0%) for-loop ...ck/herbie/src/core/alt-table.rkt:80:53 filter [107] 52.4% loop [105] 47.6% ----------------------------------------------------------------------- add-splitpoint [76] 100.0% [89] 240(0.3%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:239:4 for-loop [106] 100.0% ----------------------------------------------------------------------- atab-add-altn [71] 100.0% [90] 220(0.3%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 for-loop [108] 100.0% ----------------------------------------------------------------------- for-loop [74] 100.0% [91] 220(0.3%) 0(0.0%) for-loop ...ck/herbie/src/core/alt-table.rkt:86:30 ??? [115] 100.0% ----------------------------------------------------------------------- loop [67] 100.0% [92] 216(0.3%) 0(0.0%) filter-points ...tlock/herbie/src/points.rkt:101:0 for-loop [109] 100.0% ----------------------------------------------------------------------- ??? [78] 100.0% [93] 204(0.3%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 argmins [110] 100.0% ----------------------------------------------------------------------- for-loop [74] 100.0% [94] 200(0.3%) 0(0.0%) for-loop ...ck/herbie/src/core/alt-table.rkt:76:45 ??? [115] 100.0% ----------------------------------------------------------------------- loop [80] 42.1% loop [67] 57.9% [95] 14914(20.5%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [132] 48.7% map [128] 45.5% eval-prog [129] 5.8% ----------------------------------------------------------------------- location-do [81] 100.0% [96] 11714(16.1%) 200(0.3%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [112] 86.8% f37 [123] 8.1% taylor-sqrt [146] 1.7% ----------------------------------------------------------------------- loop [67] 30.9% loop [80] 69.1% [97] 9366(12.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [128] 100.0% ----------------------------------------------------------------------- sort [70] 38.2% copying-mergesort [82] 61.8% [98] 5820(8.0%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [113] 100.0% ----------------------------------------------------------------------- match-e [69] 43.1% for-loop [83] 56.9% [99] 2970(4.1%) 200(0.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [69] 86.5% ??? [117] 6.7% ----------------------------------------------------------------------- merge-egraph-nodes! [84] 100.0% [100] 1482(2.0%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [114] 100.0% ----------------------------------------------------------------------- apply-match [58] 25.0% merge-egraph-nodes! [84] 75.0% [101] 800(1.1%) 600(0.8%) for-loop ...tlock/herbie/src/core/egraph.rkt:232:6 update-en-expr [122] 25.0% ----------------------------------------------------------------------- merge-egraph-nodes! [84] 100.0% [102] 664(0.9%) 0(0.0%) enode-merge! ...ck/herbie/src/core/enode.rkt:100:0 adopt-enode! [116] 66.6% custom-set-intersect! [121] 33.4% ----------------------------------------------------------------------- substitute-e [87] 33.4% apply-match [58] 66.6% [103] 604(0.8%) 202(0.3%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 new-enode [120] 66.6% ----------------------------------------------------------------------- for-loop [83] 100.0% [104] 420(0.6%) 0(0.0%) list-cartesian-product ...src/core/ematch.rkt:20:0 for-loop [118] 100.0% ----------------------------------------------------------------------- one-iter [37] 50.0% for-loop [88] 50.0% [105] 404(0.6%) 202(0.3%) loop ...ket/collects/racket/private/list.rkt:264:4 ??? [115] 50.0% ----------------------------------------------------------------------- for-loop [89] 100.0% [106] 240(0.3%) 240(0.3%) for-loop ...lock/herbie/src/core/regimes.rkt:243:8 ----------------------------------------------------------------------- for-loop [88] 100.0% [107] 222(0.3%) 0(0.0%) filter ...t/collects/racket/private/list.rkt:256:2 ??? [115] 100.0% ----------------------------------------------------------------------- override-at-pnts [90] 100.0% [108] 220(0.3%) 220(0.3%) for-loop ...k/herbie/src/core/alt-table.rkt:146:43 ----------------------------------------------------------------------- filter-points [92] 100.0% [109] 216(0.3%) 216(0.3%) for-loop ...e/ztatlock/herbie/src/points.rkt:104:4 ----------------------------------------------------------------------- best-alt [93] 100.0% [110] 204(0.3%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:85:0 composed [119] 100.0% ----------------------------------------------------------------------- best-and-tied-at-points [85] 100.0% [111] 200(0.3%) 200(0.3%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ----------------------------------------------------------------------- approximate9 [96] 100.0% [112] 10162(14.0%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [154] 100.0% ----------------------------------------------------------------------- jloop [10] 29.6% loop [98] 70.4% [113] 8266(11.4%) 200(0.3%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [129] 92.2% ??? [141] 5.3% ----------------------------------------------------------------------- update-leader! [100] 100.0% [114] 1482(2.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [124] 100.0% ----------------------------------------------------------------------- for-loop [94] 23.7% loop [105] 23.9% for-loop [91] 26.1% filter [107] 26.3% [115] 844(1.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/regimes.rkt:291:8 eval-prog [129] 76.1% ??? [141] 23.9% ----------------------------------------------------------------------- enode-merge! [102] 100.0% [116] 442(0.6%) 0(0.0%) adopt-enode! ...ock/herbie/src/core/enode.rkt:76:0 custom-set-union [126] 100.0% ----------------------------------------------------------------------- for-loop [99] 47.2% for-loop [48] 52.8% [117] 424(0.6%) 424(0.6%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 ----------------------------------------------------------------------- list-cartesian-product [104] 100.0% [118] 420(0.6%) 420(0.6%) for-loop ...atlock/herbie/src/core/ematch.rkt:24:8 ----------------------------------------------------------------------- f37 [123] 49.5% argmins [110] 50.5% [119] 404(0.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [125] 50.5% f37 [123] 49.5% ----------------------------------------------------------------------- mk-enode! [103] 100.0% [120] 402(0.6%) 200(0.3%) new-enode ...atlock/herbie/src/core/enode.rkt:68:0 check-valid-enode5 [127] 50.2% ----------------------------------------------------------------------- enode-merge! [102] 100.0% [121] 222(0.3%) 222(0.3%) custom-set-intersect! ...ivate/set-types.rkt:270:0 ----------------------------------------------------------------------- for-loop [101] 100.0% [122] 200(0.3%) 200(0.3%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ----------------------------------------------------------------------- composed [119] 0.3% ??? [135] 0.8% append-map [49] 0.9% for-loop [176] 1.1% simplify-node [133] 2.2% approximate9 [96] 4.7% hash-ref! [154] 7.8% parse-loop25 [163] 8.3% f37 [123] 9.8% simplify [31] 29.7% map [128] 34.3% [123] 9486(13.0%) 2130(2.9%) f37 ...t/collects/racket/match/compiler.rkt:499:40 map [128] 67.9% f37 [123] 9.8% gather-multiplicative-terms [137] 3.2% taylor [136] 2.7% parse-loop25 [163] 2.2% taylor-invert [13] 1.9% append-map [49] 1.2% composed [119] 0.3% ----------------------------------------------------------------------- for-loop [114] 100.0% [124] 1482(2.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [130] 100.0% ----------------------------------------------------------------------- composed [119] 14.1% best-and-tied-at-points [85] 85.9% [125] 1448(2.0%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [131] 70.9% eval-prog [129] 29.1% ----------------------------------------------------------------------- adopt-enode! [116] 100.0% [126] 442(0.6%) 442(0.6%) custom-set-union ...et/private/set-types.rkt:168:0 ----------------------------------------------------------------------- new-enode [120] 100.0% [127] 202(0.3%) 202(0.3%) check-valid-enode5 ...bie/src/core/enode.rkt:177:0 ----------------------------------------------------------------------- gather-multiplicative-terms [137] 0.3% ??? [135] 0.8% parse-loop25 [163] 2.8% make-exacts* [95] 27.1% f37 [123] 31.6% loop [97] 37.4% [128] 25046(34.4%) 200(0.3%) map ...acket/collects/racket/private/map.rkt:21:13 loop [132] 64.4% f37 [123] 17.3% parse-loop25 [163] 9.3% ??? [135] 2.6% simplify-node [133] 2.3% ??? [141] 0.9% ->flonum [156] 0.8% make-multiplication-node [184] 0.7% gather-multiplicative-terms [137] 0.3% loop [140] 0.3% taylor [136] 0.2% ??? [138] 0.1% ----------------------------------------------------------------------- errors [125] 3.7% for-loop [75] 3.7% ??? [115] 5.6% make-exacts* [95] 7.5% loop [80] 13.1% ??? [113] 66.4% [129] 11486(15.8%) 6236(8.6%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [154] 43.6% inductor [177] 2.1% ----------------------------------------------------------------------- for-loop [124] 100.0% [130] 1482(2.0%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [134] 100.0% ----------------------------------------------------------------------- errors [125] 100.0% [131] 1026(1.4%) 624(0.9%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [141] 19.7% ??? [139] 19.5% ----------------------------------------------------------------------- loop! [145] 0.1% map [128] 0.5% match-e [69] 0.6% map-enodes [44] 0.7% post-process [30] 0.9% make-exacts* [95] 1.6% extract-alt [36] 2.0% infer-splitpoints4 [40] 2.2% parse-loop25 [163] 2.3% append-map [49] 8.5% ??? [7] 10.7% loop [132] 69.9% [132] 38446(52.8%) 200(0.3%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [132] 69.9% hash-ref! [154] 10.7% taylor-alt [56] 8.5% option-on-expr [50] 2.2% ??? [141] 2.1% simplify [3] 2.0% parse-loop25 [163] 1.9% completely-simplify-alt [11] 0.7% for-loop [144] 0.7% ??? [135] 0.4% loop! [145] 0.1% foldl [149] 0.1% ??? [172] 0.0% ->flonum [156] 0.0% ----------------------------------------------------------------------- simplify [31] 29.4% map [128] 70.6% [133] 1512(2.1%) 0(0.0%) simplify-node ...k/herbie/src/core/reduce.rkt:41:0 f37 [123] 43.9% append-map [49] 28.0% constant? [147] 14.7% combine-aterms [151] 13.4% ----------------------------------------------------------------------- hash-update! [130] 100.0% [134] 1482(2.0%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [142] 85.0% make-sequence [148] 15.0% ----------------------------------------------------------------------- loop [132] 40.0% map [128] 60.0% [135] 1134(1.6%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [154] 67.5% f37 [123] 17.6% taylor-sqrt [146] 11.3% map [128] 3.6% ----------------------------------------------------------------------- map [128] 25.9% f37 [123] 74.1% [136] 842(1.2%) 200(0.3%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 debug-print [143] 49.9% debug7 [45] 26.4% ----------------------------------------------------------------------- map [128] 12.9% f37 [123] 87.1% [137] 784(1.1%) 784(1.1%) gather-multiplicative-terms ...re/reduce.rkt:107:0 map [128] 12.9% ----------------------------------------------------------------------- map [128] 100.0% [138] 202(0.3%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/reduce.rkt:52:5 for-loop [150] 100.0% ----------------------------------------------------------------------- for-loop [131] 100.0% [139] 200(0.3%) 200(0.3%) ??? ...ket/collects/racket/private/for.rkt:1150:14 ----------------------------------------------------------------------- map [128] 16.7% loop [140] 83.3% [140] 200(0.3%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:37:19 loop [140] 83.3% ??? [152] 16.7% ----------------------------------------------------------------------- for-loop [131] 0.8% ??? [115] 0.8% map [128] 0.9% ??? [113] 1.8% loop [132] 95.6% [141] 24064(33.1%) 1288(1.8%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [153] 84.7% real->bigfloat [155] 7.2% ->flonum [156] 1.8% ??? [183] 1.0% ----------------------------------------------------------------------- ??? [134] 100.0% [142] 1260(1.7%) 1260(1.7%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ----------------------------------------------------------------------- iterate-egraph!5 [29] 17.9% taylor [136] 37.5% simplify [31] 44.6% [143] 1120(1.5%) 400(0.5%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 for-loop [157] 64.3% ----------------------------------------------------------------------- loop [132] 100.0% [144] 844(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [158] 76.1% compose [160] 23.9% ----------------------------------------------------------------------- for-loop [72] 16.0% merge-egraph-nodes! [84] 17.8% apply-match [58] 32.4% loop [132] 33.8% [145] 624(0.9%) 424(0.6%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [132] 33.8% set [162] 16.0% ----------------------------------------------------------------------- ??? [135] 39.0% approximate9 [96] 61.0% [146] 328(0.5%) 0(0.0%) taylor-sqrt ...ck/herbie/src/core/taylor.rkt:346:0 simplify [31] 61.0% hash-ref! [154] 39.0% ----------------------------------------------------------------------- simplify-node [133] 100.0% [147] 222(0.3%) 222(0.3%) constant? ...ck/herbie/src/syntax/syntax.rkt:221:0 ----------------------------------------------------------------------- ??? [134] 100.0% [148] 222(0.3%) 222(0.3%) make-sequence ...ects/racket/private/for.rkt:508:2 ----------------------------------------------------------------------- loop [132] 100.0% [149] 220(0.3%) 0(0.0%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [159] 100.0% ----------------------------------------------------------------------- ??? [138] 100.0% [150] 202(0.3%) 202(0.3%) for-loop ...atlock/herbie/src/core/reduce.rkt:53:7 ----------------------------------------------------------------------- simplify-node [133] 100.0% [151] 202(0.3%) 0(0.0%) combine-aterms ...herbie/src/core/reduce.rkt:174:0 for-loop [161] 100.0% ----------------------------------------------------------------------- loop [140] 100.0% [152] 200(0.3%) 0(0.0%) ??? ...ztatlock/herbie/src/core/localize.rkt:43:32 ->flonum [156] 100.0% ----------------------------------------------------------------------- ??? [141] 100.0% [153] 20378(28.0%) 660(0.9%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [172] 45.6% bf* [165] 26.9% ...higher-order.rkt:373:33 [167] 22.1% ...higher-order.rkt:369:33 [169] 1.1% bf<= [170] 1.1% ----------------------------------------------------------------------- for-loop [181] 0.1% taylor-sqrt [146] 0.4% for-loop [26] 0.6% first-nonzero-exp [25] 1.0% ??? [12] 1.1% compile [86] 1.9% for-loop [34] 1.9% ??? [4] 2.2% for-loop [22] 3.1% for-loop [20] 3.4% ??? [135] 3.4% ??? [7] 4.3% loop [112] 8.7% ??? [164] 9.0% for-loop [21] 10.9% eval-prog [129] 11.7% ??? [33] 17.3% loop [132] 17.5% [154] 17168(23.6%) 1064(1.5%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [7] 21.8% ??? [5] 16.3% bigfloat-hash [166] 11.7% ??? [6] 10.9% ??? [164] 9.0% simplify [31] 8.0% ??? [4] 6.8% f37 [123] 4.2% ??? [8] 3.2% parse-loop25 [163] 2.3% ??? [9] 1.9% ??? [12] 1.7% ??? [14] 0.1% ----------------------------------------------------------------------- ??? [141] 100.0% [155] 1742(2.4%) 1256(1.7%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [190] 27.9% ----------------------------------------------------------------------- loop [132] 19.3% ??? [152] 19.5% map [128] 19.7% ??? [141] 41.4% [156] 1024(1.4%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [168] 100.0% ----------------------------------------------------------------------- debug-print [143] 100.0% [157] 720(1.0%) 720(1.0%) for-loop /home/ztatlock/herbie/src/debug.rkt:113:2 ----------------------------------------------------------------------- for-loop [144] 100.0% [158] 642(0.9%) 240(0.3%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [171] 31.5% bf* [165] 31.2% ----------------------------------------------------------------------- foldl [149] 100.0% [159] 220(0.3%) 220(0.3%) merge2 ...ztatlock/herbie/src/core/ematch.rkt:31:0 ----------------------------------------------------------------------- for-loop [144] 100.0% [160] 202(0.3%) 202(0.3%) compose ...collects/racket/private/list.rkt:385:12 ----------------------------------------------------------------------- combine-aterms [151] 100.0% [161] 202(0.3%) 202(0.3%) for-loop ...tlock/herbie/src/core/reduce.rkt:176:4 ----------------------------------------------------------------------- loop! [145] 100.0% [162] 200(0.3%) 200(0.3%) set ...collects/racket/private/set-types.rkt:982:0 ----------------------------------------------------------------------- for-loop [27] 2.7% loop [132] 3.9% append-map [49] 5.0% f37 [123] 6.0% hash-ref! [154] 9.3% simplify [31] 12.8% parse-loop25 [163] 26.3% map [128] 34.1% [163] 6512(8.9%) 3056(4.2%) parse-loop25 ...s/racket/match/compiler.rkt:410:15 parse-loop25 [163] 26.3% f37 [123] 14.2% loop [132] 13.1% map [128] 8.3% for-loop [176] 6.7% gather-additive-terms6 [180] 3.1% for-loop [181] 2.7% parse-app [178] 2.4% foldr [179] 1.2% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [164] 6006(8.3%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [154] 100.0% ----------------------------------------------------------------------- eval-const-expr [158] 3.5% ??? [153] 96.5% [165] 5686(7.8%) 216(0.3%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [172] 96.2% ----------------------------------------------------------------------- hash-ref! [154] 100.0% [166] 5008(6.9%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [173] 74.0% sig+exp->bigfloat [175] 26.0% ----------------------------------------------------------------------- ??? [153] 100.0% [167] 4512(6.2%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [174] 66.8% ??? [183] 33.2% ----------------------------------------------------------------------- ->flonum [156] 100.0% [168] 1024(1.4%) 1024(1.4%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ----------------------------------------------------------------------- ??? [153] 100.0% [169] 220(0.3%) 0(0.0%) ...higher-order.rkt:369:33 (unknown source) ??? [183] 100.0% ----------------------------------------------------------------------- ??? [153] 100.0% [170] 214(0.3%) 0(0.0%) bf<= ...h/private/bigfloat/bigfloat-mpfr.rkt:127:4 ??? [189] 100.0% ----------------------------------------------------------------------- eval-const-expr [158] 100.0% [171] 202(0.3%) 0(0.0%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [177] 100.0% ----------------------------------------------------------------------- loop [132] 2.7% bf* [165] 36.1% ??? [153] 61.3% [172] 15160(20.8%) 2278(3.1%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfdiv [182] 58.2% ??? [189] 18.8% bfsqr [185] 8.0% ----------------------------------------------------------------------- bigfloat-hash [166] 100.0% [173] 3706(5.1%) 3488(4.8%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 bigfloat->sig+exp [187] 5.9% ----------------------------------------------------------------------- ...higher-order.rkt:373:33 [167] 100.0% [174] 3016(4.1%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [183] 100.0% ----------------------------------------------------------------------- bigfloat-hash [166] 100.0% [175] 1302(1.8%) 1302(1.8%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 ----------------------------------------------------------------------- parse-loop25 [163] 100.0% [176] 646(0.9%) 0(0.0%) for-loop ...tlock/herbie/src/core/reduce.rkt:90:13 make-multiplication-node [184] 68.7% f37 [123] 31.3% ----------------------------------------------------------------------- eval-prog [129] 13.6% expression-induct31 [171] 22.7% inductor [177] 63.6% [177] 444(0.6%) 242(0.3%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [177] 63.6% integer->bigfloat [188] 22.7% ----------------------------------------------------------------------- parse-loop25 [163] 100.0% [178] 442(0.6%) 442(0.6%) parse-app .../collects/racket/private/kw.rkt:903:2 ----------------------------------------------------------------------- parse-loop25 [163] 100.0% [179] 242(0.3%) 0(0.0%) foldr ...et/collects/racket/private/list.rkt:242:4 cp-2 [186] 100.0% ----------------------------------------------------------------------- parse-loop25 [163] 100.0% [180] 200(0.3%) 200(0.3%) gather-additive-terms6 ...src/core/reduce.rkt:63:0 ----------------------------------------------------------------------- parse-loop25 [163] 100.0% [181] 178(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:490:59 hash-ref! [154] 100.0% ----------------------------------------------------------------------- ??? [172] 100.0% [182] 8822(12.1%) 6458(8.9%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [190] 26.8% ----------------------------------------------------------------------- ...higher-order.rkt:369:33 [169] 4.4% ??? [141] 4.7% ...higher-order.rkt:373:33 [167] 30.1% ??? [174] 60.8% [183] 4964(6.8%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [189] 100.0% ----------------------------------------------------------------------- simplify [31] 13.6% for-loop [176] 29.9% map [128] 56.5% [184] 1486(2.0%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:221:0 make-multiplication-subnode [191]100.0% ----------------------------------------------------------------------- ??? [172] 100.0% [185] 1216(1.7%) 1216(1.7%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ----------------------------------------------------------------------- foldr [179] 100.0% [186] 242(0.3%) 242(0.3%) cp-2 ...hare/racket/collects/racket/list.rkt:804:2 ----------------------------------------------------------------------- bfcanonicalize [173] 100.0% [187] 218(0.3%) 218(0.3%) bigfloat->sig+exp ...ivate/bigfloat/mpfr.rkt:370:0 ----------------------------------------------------------------------- inductor [177] 100.0% [188] 202(0.3%) 202(0.3%) integer->bigfloat ...ivate/bigfloat/mpfr.rkt:399:0 ----------------------------------------------------------------------- bf<= [170] 2.7% ??? [172] 35.5% ??? [183] 61.9% [189] 8022(11.0%) 3166(4.3%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [192] 60.5% ----------------------------------------------------------------------- real->bigfloat [155] 17.1% bfdiv [182] 82.9% [190] 2850(3.9%) 2850(3.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- make-multiplication-node [184] 100.0% [191] 1486(2.0%) 202(0.3%) make-multiplication-subnode ...re/reduce.rkt:231:0 group-by68 [193] 71.5% for-loop [194] 14.9% ----------------------------------------------------------------------- ??? [189] 100.0% [192] 4856(6.7%) 3718(5.1%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [195] 23.4% ----------------------------------------------------------------------- make-multiplication-subnode [191]100.0% [193] 1062(1.5%) 842(1.2%) group-by68 ...acket/collects/racket/list.rkt:749:0 hash-update [196] 20.7% ----------------------------------------------------------------------- make-multiplication-subnode [191]100.0% [194] 222(0.3%) 222(0.3%) for-loop ...tlock/herbie/src/core/reduce.rkt:233:3 ----------------------------------------------------------------------- ??? [192] 100.0% [195] 1138(1.6%) 1138(1.6%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 ----------------------------------------------------------------------- group-by68 [193] 100.0% [196] 220(0.3%) 220(0.3%) hash-update ...cket/private/more-scheme.rkt:356:13 -----------------------------------------------------------------------