Profiling results ----------------- Total cpu time observed: 23378ms (out of 23728ms) Number of samples taken: 101 (once every 231ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 106 hidden) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [27] 100.0% [1] 22768(97.4%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% ----------------------------------------------------------------------- ??? [27] 100.0% [2] 15996(68.4%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [5] 96.0% get-final-combination [8] 2.5% loop [33] 1.5% ----------------------------------------------------------------------- loop [79] 2.9% ??? [27] 97.1% [3] 14016(60.0%) 202(0.9%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [6] 76.1% for-loop [7] 19.4% iterate-egraph!5 [10] 3.0% ----------------------------------------------------------------------- profile-thunk14 [1] 100.0% [4] 22768(97.4%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [27] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [5] 15354(65.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [9] 100.0% ----------------------------------------------------------------------- simplify [3] 100.0% [6] 10662(45.6%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [10] 97.9% loop [12] 2.1% ----------------------------------------------------------------------- simplify [3] 100.0% [7] 2726(11.7%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [10] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 402(1.7%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [11] 100.0% ----------------------------------------------------------------------- for-loop [5] 100.0% [9] 15354(65.7%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [13] 88.7% gen-series! [15] 4.3% finalize-iter! [16] 4.2% choose-best-alt! [19] 1.4% localize-error [20] 1.4% ----------------------------------------------------------------------- simplify [3] 3.1% for-loop [7] 20.1% simplify-expr [6] 76.8% [10] 13592(58.1%) 220(0.9%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [14] 92.4% map-enodes [17] 4.4% debug7 [90] 1.5% ----------------------------------------------------------------------- get-final-combination [8] 100.0% [11] 402(1.7%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [79] 100.0% ----------------------------------------------------------------------- simplify-expr [6] 100.0% [12] 222(0.9%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [18] 100.0% ----------------------------------------------------------------------- run-iter! [9] 100.0% [13] 13614(58.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [21] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [14] 12562(53.7%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [22] 53.2% loop [23] 41.7% apply-match [28] 5.1% ----------------------------------------------------------------------- run-iter! [9] 100.0% [15] 658(2.8%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [25] 100.0% ----------------------------------------------------------------------- run-iter! [9] 100.0% [16] 640(2.7%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [24] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [17] 604(2.6%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [79] 100.0% ----------------------------------------------------------------------- loop [12] 100.0% [18] 222(0.9%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [26] 100.0% ----------------------------------------------------------------------- run-iter! [9] 100.0% [19] 222(0.9%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [24] 100.0% ----------------------------------------------------------------------- run-iter! [9] 100.0% [20] 220(0.9%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [72] 100.0% ----------------------------------------------------------------------- simplify! [13] 100.0% [21] 13614(58.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [27] 100.0% ----------------------------------------------------------------------- for-loop [22] 46.8% one-iter [14] 53.2% [22] 6678(28.6%) 1934(8.3%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [22] 46.8% match-e [34] 35.5% ----------------------------------------------------------------------- one-iter [14] 100.0% [23] 5238(22.4%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [28] 100.0% ----------------------------------------------------------------------- choose-best-alt! [19] 25.8% finalize-iter! [16] 74.2% [24] 862(3.7%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [30] 74.2% atab-pick-alt8 [32] 25.8% ----------------------------------------------------------------------- gen-series! [15] 100.0% [25] 658(2.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [29] 100.0% ----------------------------------------------------------------------- pass [18] 100.0% [26] 222(0.9%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 for-loop [31] 100.0% ----------------------------------------------------------------------- for-loop [21] 19.8% run [4] 39.4% [27] 23378(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 39.4% run-improve58 [2] 24.9% simplify [3] 19.8% loop [33] 15.8% ----------------------------------------------------------------------- one-iter [14] 11.0% loop [23] 89.0% [28] 5884(25.2%) 220(0.9%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [34] 31.0% merge-egraph-nodes! [35] 21.9% loop! [82] 17.8% for-loop [37] 11.0% update-leader! [43] 7.1% reduce-to-single! [39] 3.8% mk-enode! [54] 3.7% ----------------------------------------------------------------------- for-loop [25] 100.0% [29] 658(2.8%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [36] 100.0% ----------------------------------------------------------------------- ??? [24] 100.0% [30] 640(2.7%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [38] 100.0% ----------------------------------------------------------------------- for-loop [26] 100.0% [31] 222(0.9%) 222(0.9%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 ----------------------------------------------------------------------- ??? [24] 100.0% [32] 222(0.9%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [40] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 3.1% ??? [27] 96.9% [33] 7622(32.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [50] 59.4% loop [42] 37.4% loop [52] 3.1% ----------------------------------------------------------------------- for-loop [51] 18.6% apply-match [28] 18.9% for-loop [22] 62.5% [34] 6568(28.1%) 2786(11.9%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [41] 49.0% filter [49] 3.3% for-loop [51] 3.2% loop [79] 1.8% list-cartesian-product [55] 1.8% ----------------------------------------------------------------------- apply-match [28] 100.0% [35] 1288(5.5%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [43] 100.0% ----------------------------------------------------------------------- taylor-alt [29] 100.0% [36] 658(2.8%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [44] 100.0% ----------------------------------------------------------------------- apply-match [28] 100.0% [37] 646(2.8%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 substitute-e [46] 62.5% mk-enode! [54] 37.5% ----------------------------------------------------------------------- for-loop [30] 100.0% [38] 640(2.7%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [45] 100.0% ----------------------------------------------------------------------- apply-match [28] 100.0% [39] 224(1.0%) 0(0.0%) reduce-to-single! ...bie/src/core/egraph.rkt:324:0 filter-loop! [47] 100.0% ----------------------------------------------------------------------- atab-pick-alt8 [32] 100.0% [40] 222(0.9%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [48] 100.0% ----------------------------------------------------------------------- match-e [34] 100.0% [41] 3766(16.1%) 1788(7.6%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [51] 48.0% list-cartesian-product [55] 8.8% loop [79] 8.0% ----------------------------------------------------------------------- loop [33] 100.0% [42] 2852(12.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [52] 65.1% make-exacts* [50] 34.9% ----------------------------------------------------------------------- apply-match [28] 24.4% merge-egraph-nodes! [35] 75.6% [43] 1704(7.3%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [53] 87.0% custom-set-union! [57] 13.0% ----------------------------------------------------------------------- location-do [44] 40.5% for-loop [36] 59.5% [44] 658(2.8%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [56] 59.5% location-do [44] 40.5% ----------------------------------------------------------------------- atab-add-altn [38] 100.0% [45] 640(2.7%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [66] 100.0% ----------------------------------------------------------------------- for-loop [37] 100.0% [46] 404(1.7%) 0(0.0%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [54] 100.0% ----------------------------------------------------------------------- reduce-to-single! [39] 100.0% [47] 224(1.0%) 224(1.0%) filter-loop! ...ck/herbie/src/core/enode.rkt:114:2 ----------------------------------------------------------------------- ??? [40] 100.0% [48] 222(0.9%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [58] 100.0% ----------------------------------------------------------------------- match-e [34] 100.0% [49] 216(0.9%) 216(0.9%) filter ...t/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------- loop [42] 18.0% loop [33] 82.0% [50] 5526(23.6%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [59] 59.6% loop [79] 40.4% ----------------------------------------------------------------------- match-e [34] 14.6% for-loop [41] 85.4% [51] 2898(12.4%) 218(0.9%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [34] 84.2% ??? [62] 8.3% ----------------------------------------------------------------------- loop [33] 11.5% loop [42] 88.5% [52] 2096(9.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [59] 100.0% ----------------------------------------------------------------------- update-leader! [43] 100.0% [53] 1482(6.3%) 216(0.9%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [60] 85.4% ----------------------------------------------------------------------- apply-match [28] 25.4% for-loop [37] 27.9% substitute-e [46] 46.7% [54] 866(3.7%) 422(1.8%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [61] 51.3% ----------------------------------------------------------------------- match-e [34] 17.4% list-cartesian-product [55] 33.8% for-loop [41] 48.8% [55] 678(2.9%) 678(2.9%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [55] 33.8% ----------------------------------------------------------------------- location-do [44] 100.0% [56] 658(2.8%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 f94 [80] 69.9% loop [64] 30.1% ----------------------------------------------------------------------- update-leader! [43] 100.0% [57] 222(0.9%) 222(0.9%) custom-set-union! ...t/private/set-types.rkt:246:0 ----------------------------------------------------------------------- best-alt [48] 100.0% [58] 222(0.9%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [63] 100.0% ----------------------------------------------------------------------- f94 [80] 7.5% loop [52] 35.9% make-exacts* [50] 56.5% [59] 5832(24.9%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [79] 92.5% ??? [67] 4.1% f94 [80] 2.5% parse-loop12 [74] 0.8% ----------------------------------------------------------------------- for-loop [53] 100.0% [60] 1266(5.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [65] 100.0% ----------------------------------------------------------------------- mk-enode! [54] 100.0% [61] 444(1.9%) 444(1.9%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ----------------------------------------------------------------------- for-loop [51] 100.0% [62] 240(1.0%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [68] 100.0% ----------------------------------------------------------------------- loop [58] 100.0% [63] 222(0.9%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [66] 100.0% ----------------------------------------------------------------------- approximate9 [56] 100.0% [64] 198(0.8%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [72] 100.0% ----------------------------------------------------------------------- for-loop [60] 100.0% [65] 1266(5.4%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [69] 100.0% ----------------------------------------------------------------------- composed [63] 25.8% best-and-tied-at-points [45] 74.2% [66] 862(3.7%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [70] 51.3% for-loop [71] 48.7% ----------------------------------------------------------------------- loop [79] 47.6% map [59] 52.4% [67] 462(2.0%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 f94 [80] 52.4% hash-ref! [72] 47.6% ----------------------------------------------------------------------- ??? [62] 100.0% [68] 240(1.0%) 240(1.0%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 ----------------------------------------------------------------------- hash-update! [65] 100.0% [69] 1266(5.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [73] 100.0% ----------------------------------------------------------------------- errors [66] 100.0% [70] 442(1.9%) 442(1.9%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 ----------------------------------------------------------------------- errors [66] 100.0% [71] 420(1.8%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [81] 51.9% ??? [75] 48.1% ----------------------------------------------------------------------- ??? [78] 15.8% ??? [77] 15.8% loop [64] 15.8% ??? [67] 26.3% localize-error [20] 26.3% [72] 418(1.8%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [74] 52.6% ??? [77] 15.8% ??? [78] 15.8% simplify [76] 15.8% ----------------------------------------------------------------------- ??? [69] 100.0% [73] 1266(5.4%) 1046(4.5%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 update-en-expr [91] 17.4% ----------------------------------------------------------------------- map [59] 47.4% hash-ref! [72] 52.6% [74] 418(1.8%) 198(0.8%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [79] 52.6% ----------------------------------------------------------------------- for-loop [71] 100.0% [75] 202(0.9%) 202(0.9%) ??? ...ket/collects/racket/private/for.rkt:1150:14 ----------------------------------------------------------------------- hash-ref! [72] 100.0% [76] 198(0.8%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f94 [80] 100.0% ----------------------------------------------------------------------- hash-ref! [72] 100.0% [77] 198(0.8%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [72] 100.0% ----------------------------------------------------------------------- hash-ref! [72] 100.0% [78] 198(0.8%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [72] 100.0% ----------------------------------------------------------------------- make-exacts* [50] 0.0% parse-loop12 [74] 0.1% map [59] 0.5% map-enodes [17] 1.4% extract-alt [11] 1.7% match-e [34] 2.4% loop! [82] 3.4% for-loop [41] 4.0% loop [79] 86.4% [79] 9932(42.5%) 444(1.9%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [79] 86.4% loop! [82] 3.4% curried [86] 2.0% simplify [3] 1.7% for-loop [83] 0.8% ??? [81] 0.6% ??? [67] 0.1% ??? [95] 0.1% ----------------------------------------------------------------------- simplify [76] 7.5% ??? [67] 12.3% f94 [80] 12.3% map [59] 22.6% approximate9 [56] 45.4% [80] 658(2.8%) 0(0.0%) f94 ...t/collects/racket/match/compiler.rkt:499:40 map [59] 42.4% taylor-quotient [85] 33.1% f94 [80] 12.3% taylor [84] 12.3% ----------------------------------------------------------------------- for-loop [71] 2.8% loop [79] 97.2% [81] 7840(33.5%) 444(1.9%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [87] 85.2% real->bigfloat [89] 6.2% ...e/case-arrow.rkt:150:50 [92] 2.9% ----------------------------------------------------------------------- loop [79] 34.0% apply-match [28] 66.0% [82] 1046(4.5%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [88] 49.0% loop [79] 34.0% set [93] 10.5% update-en-expr [91] 6.4% ----------------------------------------------------------------------- loop [79] 100.0% [83] 402(1.7%) 202(0.9%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 setfindf [94] 49.8% ----------------------------------------------------------------------- f94 [80] 100.0% [84] 242(1.0%) 0(0.0%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 debug7 [90] 100.0% ----------------------------------------------------------------------- f94 [80] 100.0% [85] 218(0.9%) 218(0.9%) taylor-quotient ...erbie/src/core/taylor.rkt:328:0 ----------------------------------------------------------------------- loop [79] 100.0% [86] 202(0.9%) 202(0.9%) curried ...cket/collects/racket/function.rkt:71:18 ----------------------------------------------------------------------- ??? [81] 100.0% [87] 6678(28.6%) 218(0.9%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [95] 93.3% ...higher-order.rkt:373:33 [97] 3.5% ----------------------------------------------------------------------- loop! [82] 100.0% [88] 624(2.7%) 222(0.9%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [96] 64.4% ----------------------------------------------------------------------- ??? [81] 100.0% [89] 490(2.1%) 282(1.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [102] 42.4% ----------------------------------------------------------------------- iterate-egraph!5 [10] 46.0% taylor [84] 54.0% [90] 448(1.9%) 242(1.0%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 return/no-unsupplied [98] 46.0% ----------------------------------------------------------------------- loop! [82] 47.9% for-loop [73] 52.1% [91] 422(1.8%) 422(1.8%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ----------------------------------------------------------------------- ??? [81] 100.0% [92] 228(1.0%) 228(1.0%) ...e/case-arrow.rkt:150:50 (unknown source) ----------------------------------------------------------------------- loop! [82] 100.0% [93] 220(0.9%) 220(0.9%) set ...collects/racket/private/set-types.rkt:982:0 ----------------------------------------------------------------------- for-loop [83] 100.0% [94] 200(0.9%) 200(0.9%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 ----------------------------------------------------------------------- loop [79] 3.4% ??? [87] 96.6% [95] 6448(27.6%) 2078(8.9%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bflog [99] 29.3% bfadd [100] 22.9% ??? [104] 15.6% ----------------------------------------------------------------------- custom-set-union [88] 100.0% [96] 402(1.7%) 402(1.7%) for-loop ...cts/racket/private/set-types.rkt:152:2 ----------------------------------------------------------------------- ??? [87] 100.0% [97] 232(1.0%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [101] 100.0% ----------------------------------------------------------------------- debug7 [90] 100.0% [98] 206(0.9%) 206(0.9%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 ----------------------------------------------------------------------- ??? [95] 100.0% [99] 1888(8.1%) 1888(8.1%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ----------------------------------------------------------------------- ??? [95] 100.0% [100] 1474(6.3%) 542(2.3%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [102] 63.2% ----------------------------------------------------------------------- ...higher-order.rkt:373:33 [97]100.0% [101] 232(1.0%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [103] 100.0% ----------------------------------------------------------------------- real->bigfloat [89] 18.2% bfadd [100] 81.8% [102] 1140(4.9%) 1140(4.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- ??? [101] 100.0% [103] 232(1.0%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [104] 100.0% ----------------------------------------------------------------------- ??? [103] 18.7% ??? [95] 81.3% [104] 1240(5.3%) 718(3.1%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [105] 42.1% ----------------------------------------------------------------------- ??? [104] 100.0% [105] 522(2.2%) 522(2.2%) ??? ...llects/racket/contract/combinator.rkt:178:4 -----------------------------------------------------------------------