Profiling results ----------------- Total cpu time observed: 19094ms (out of 19460ms) Number of samples taken: 82 (once every 233ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [33] 100.0% [1] 17798(93.2%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% ---------------------------------------------------------------------- ??? [33] 100.0% [2] 7876(41.2%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [10] 75.0% finalize-table! [15] 13.3% setup-prog [16] 9.2% loop [37] 2.5% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [3] 1510(7.9%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 parse-loop50 [76] 72.1% f16 [17] 27.9% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [4] 1510(7.9%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 for-loop [11] 100.0% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [5] 1108(5.8%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:392:23 for-loop [12] 100.0% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [6] 1088(5.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [13] 100.0% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [7] 1048(5.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [14] 100.0% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [8] 1022(5.4%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [70] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [9] 17798(93.2%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [33] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [10] 5906(30.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [18] 100.0% ---------------------------------------------------------------------- ??? [4] 100.0% [11] 1510(7.9%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:341:46 hash-ref! [75] 100.0% ---------------------------------------------------------------------- ??? [5] 100.0% [12] 1108(5.8%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:396:33 for-loop [19] 100.0% ---------------------------------------------------------------------- ??? [6] 100.0% [13] 1088(5.7%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [75] 100.0% ---------------------------------------------------------------------- ??? [7] 100.0% [14] 1048(5.5%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 hash-ref! [75] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [15] 1046(5.5%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [20] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [16] 724(3.8%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:46:0 simplify-alt [21] 100.0% ---------------------------------------------------------------------- loop [70] 15.6% parse-loop50 [76] 34.3% simplify [3] 50.2% [17] 642(3.4%) 420(2.2%) f16 ...t/collects/racket/match/compiler.rkt:499:40 map [54] 67.3% ---------------------------------------------------------------------- for-loop [10] 100.0% [18] 5906(30.9%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [23] 81.6% gen-series! [25] 11.2% finalize-iter! [26] 7.1% ---------------------------------------------------------------------- for-loop [12] 100.0% [19] 1108(5.8%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:398:39 hash-ref! [75] 100.0% ---------------------------------------------------------------------- finalize-table! [15] 100.0% [20] 1046(5.5%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [24] 80.9% loop [70] 19.1% ---------------------------------------------------------------------- setup-prog [16] 100.0% [21] 724(3.8%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:84:0 simplify [22] 100.0% ---------------------------------------------------------------------- simplify-alt [21] 13.1% ??? [33] 86.9% [22] 5544(29.0%) 284(1.5%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [28] 43.2% for-loop [29] 32.4% iterate-egraph!5 [34] 19.2% ---------------------------------------------------------------------- run-iter! [18] 100.0% [23] 4820(25.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [27] 100.0% ---------------------------------------------------------------------- post-process [20] 100.0% [24] 846(4.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [30] 100.0% ---------------------------------------------------------------------- run-iter! [18] 100.0% [25] 664(3.5%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [31] 100.0% ---------------------------------------------------------------------- run-iter! [18] 100.0% [26] 422(2.2%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [32] 100.0% ---------------------------------------------------------------------- simplify! [23] 100.0% [27] 4820(25.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [33] 100.0% ---------------------------------------------------------------------- completely-simplify-alt [80] 7.7% simplify [22] 92.3% [28] 2596(13.6%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [34] 100.0% ---------------------------------------------------------------------- simplify [22] 100.0% [29] 1798(9.4%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [34] 100.0% ---------------------------------------------------------------------- for-loop [24] 100.0% [30] 846(4.4%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [35] 100.0% ---------------------------------------------------------------------- gen-series! [25] 100.0% [31] 664(3.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [35] 100.0% ---------------------------------------------------------------------- finalize-iter! [26] 100.0% [32] 422(2.2%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [36] 100.0% ---------------------------------------------------------------------- for-loop [27] 8.8% run [9] 42.8% [33] 19094(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 42.8% loop [37] 31.0% run-improve58 [2] 17.3% simplify [22] 8.8% ---------------------------------------------------------------------- simplify [22] 19.5% for-loop [29] 32.9% simplify-expr [28] 47.5% [34] 5460(28.6%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [38] 100.0% ---------------------------------------------------------------------- for-loop [31] 44.0% append-map [30] 56.0% [35] 1510(7.9%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [39] 100.0% ---------------------------------------------------------------------- ??? [32] 100.0% [36] 422(2.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [40] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 1.8% ??? [33] 98.2% [37] 11418(59.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [41] 41.6% make-exacts* [47] 34.6% loop [48] 22.0% for-loop [46] 1.8% ---------------------------------------------------------------------- iterate-egraph!5 [34] 100.0% [38] 5460(28.6%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [42] 58.8% loop [43] 41.2% ---------------------------------------------------------------------- taylor-alt [35] 100.0% [39] 1510(7.9%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [44] 100.0% ---------------------------------------------------------------------- for-loop [36] 100.0% [40] 422(2.2%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [45] 100.0% ---------------------------------------------------------------------- loop [37] 100.0% [41] 4750(24.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [48] 48.1% make-exacts* [47] 29.3% eval-prog [57] 22.5% ---------------------------------------------------------------------- for-loop [42] 46.5% one-iter [38] 53.5% [42] 3210(16.8%) 856(4.5%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [42] 46.5% match-e [55] 33.2% ??? [52] 3.4% ---------------------------------------------------------------------- one-iter [38] 100.0% [43] 2250(11.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [49] 100.0% ---------------------------------------------------------------------- location-do [44] 15.3% for-loop [39] 84.7% [44] 1510(7.9%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [50] 84.7% location-do [44] 15.3% ---------------------------------------------------------------------- atab-add-altn [40] 100.0% [45] 422(2.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [51] 100.0% ---------------------------------------------------------------------- loop [37] 100.0% [46] 200(1.0%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:128:18 for-loop [53] 100.0% ---------------------------------------------------------------------- loop [41] 26.1% loop [37] 73.9% [47] 5350(28.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [70] 47.9% map [54] 44.4% eval-prog [57] 7.7% ---------------------------------------------------------------------- loop [41] 47.6% loop [37] 52.4% [48] 4798(25.1%) 184(1.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [54] 96.2% ---------------------------------------------------------------------- loop [43] 100.0% [49] 2250(11.8%) 420(2.2%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [58] 30.2% match-e [55] 20.4% substitute-e [60] 11.2% mk-enode! [61] 10.7% for-loop [63] 8.9% ---------------------------------------------------------------------- location-do [44] 100.0% [50] 1510(7.9%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [56] 100.0% ---------------------------------------------------------------------- best-and-tied-at-points [45] 100.0% [51] 422(2.2%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [59] 100.0% ---------------------------------------------------------------------- for-loop [42] 100.0% [52] 220(1.2%) 220(1.2%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 ---------------------------------------------------------------------- for-loop [46] 100.0% [53] 200(1.0%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:129:20 sample-double [62] 100.0% ---------------------------------------------------------------------- parse-loop50 [76] 2.8% f16 [17] 8.2% make-exacts* [47] 30.2% loop [48] 58.8% [54] 7852(41.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [70] 91.8% parse-loop50 [76] 5.3% simplify-node [68] 2.8% ---------------------------------------------------------------------- apply-match [49] 8.8% for-loop [71] 16.6% for-loop [42] 74.6% [55] 2592(13.6%) 1456(7.6%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [64] 43.1% for-loop [71] 8.5% ---------------------------------------------------------------------- approximate9 [50] 100.0% [56] 1510(7.9%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [75] 100.0% ---------------------------------------------------------------------- make-exacts* [47] 27.8% loop [41] 72.2% [57] 1482(7.8%) 226(1.2%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [75] 69.0% inductor [67] 15.8% ---------------------------------------------------------------------- merge-egraph-nodes! [58] 17.8% apply-match [49] 82.2% [58] 680(3.6%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [65] 50.1% loop! [79] 32.1% merge-egraph-nodes! [58] 17.8% ---------------------------------------------------------------------- errors [51] 100.0% [59] 422(2.2%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [74] 100.0% ---------------------------------------------------------------------- apply-match [49] 33.3% substitute-e [60] 66.7% [60] 252(1.3%) 0(0.0%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 substitute-e [60] 66.7% variable? [66] 33.3% ---------------------------------------------------------------------- apply-match [49] 100.0% [61] 240(1.3%) 240(1.3%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 ---------------------------------------------------------------------- for-loop [53] 100.0% [62] 200(1.0%) 0(0.0%) sample-double .../src/syntax/distributions.rkt:8:0 random-exp [69] 100.0% ---------------------------------------------------------------------- apply-match [49] 100.0% [63] 200(1.0%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 loop! [79] 100.0% ---------------------------------------------------------------------- match-e [55] 100.0% [64] 1336(7.0%) 436(2.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [71] 41.2% curried [78] 18.0% loop [70] 8.2% ---------------------------------------------------------------------- merge-egraph-nodes! [58] 100.0% [65] 462(2.4%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [72] 100.0% ---------------------------------------------------------------------- substitute-e [60] 100.0% [66] 252(1.3%) 252(1.3%) variable? ...ck/herbie/src/syntax/syntax.rkt:218:0 ---------------------------------------------------------------------- eval-prog [57] 25.0% inductor [67] 75.0% [67] 234(1.2%) 0(0.0%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [67] 75.0% integer->bigfloat [73] 25.0% ---------------------------------------------------------------------- map [54] 100.0% [68] 222(1.2%) 222(1.2%) simplify-node ...k/herbie/src/core/reduce.rkt:41:0 ---------------------------------------------------------------------- sample-double [62] 100.0% [69] 200(1.0%) 200(1.0%) random-exp ...ztatlock/herbie/src/common.rkt:153:0 ---------------------------------------------------------------------- make-exacts* [47] 0.1% loop! [79] 0.2% post-process [20] 0.8% for-loop [64] 1.8% map [54] 2.7% parse-loop50 [76] 3.4% ??? [8] 8.6% loop [70] 82.2% [70] 11834(62.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [70] 82.2% hash-ref! [75] 8.6% parse-loop50 [76] 3.6% curried [78] 1.8% f16 [17] 1.7% ??? [74] 0.9% completely-simplify-alt [80] 0.8% loop! [79] 0.2% ---------------------------------------------------------------------- match-e [55] 40.1% for-loop [64] 59.9% [71] 1102(5.8%) 242(1.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [55] 78.0% ---------------------------------------------------------------------- update-leader! [65] 100.0% [72] 462(2.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [77] 100.0% ---------------------------------------------------------------------- inductor [67] 100.0% [73] 234(1.2%) 234(1.2%) integer->bigfloat ...ivate/bigfloat/mpfr.rkt:399:0 ---------------------------------------------------------------------- for-loop [59] 4.2% loop [70] 95.8% [74] 9974(52.2%) 1396(7.3%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [81] 71.4% real->bigfloat [83] 12.0% ...e/case-arrow.rkt:150:50 [86] 2.6% ---------------------------------------------------------------------- for-loop [13] 8.0% for-loop [14] 8.1% for-loop [19] 8.2% for-loop [11] 11.8% ??? [82] 11.8% loop [56] 11.8% eval-prog [57] 14.8% loop [70] 25.5% [75] 2532(13.3%) 178(0.9%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [8] 25.5% bigfloat-hash [84] 12.5% ??? [82] 11.8% ??? [4] 11.8% simplify [3] 11.8% ??? [5] 8.2% ??? [7] 8.1% ??? [6] 8.0% ---------------------------------------------------------------------- loop [70] 8.9% map [54] 21.2% parse-loop50 [76] 30.2% simplify [3] 39.7% [76] 1288(6.7%) 666(3.5%) parse-loop50 ...s/racket/match/compiler.rkt:410:15 parse-loop50 [76] 30.2% loop [70] 18.7% parse-app [88] 15.7% f16 [17] 11.4% map [54] 5.7% ---------------------------------------------------------------------- for-loop [72] 100.0% [77] 462(2.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [85] 100.0% ---------------------------------------------------------------------- loop [70] 47.6% for-loop [64] 52.4% [78] 458(2.4%) 458(2.4%) curried ...cket/collects/racket/function.rkt:71:18 ---------------------------------------------------------------------- merge-egraph-nodes! [58] 17.4% loop [70] 34.8% for-loop [63] 47.8% [79] 418(2.2%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [89] 47.8% loop [70] 34.8% set [87] 17.4% ---------------------------------------------------------------------- loop [70] 100.0% [80] 200(1.0%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [28] 100.0% ---------------------------------------------------------------------- ??? [74] 100.0% [81] 7118(37.3%) 402(2.1%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [97] 45.5% bf* [90] 24.2% ...higher-order.rkt:373:33 [91] 18.8% ...higher-order.rkt:369:33 [94] 3.1% ??? [95] 2.8% ---------------------------------------------------------------------- hash-ref! [75] 100.0% [82] 1510(7.9%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [75] 100.0% ---------------------------------------------------------------------- ??? [74] 100.0% [83] 1198(6.3%) 1198(6.3%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ---------------------------------------------------------------------- hash-ref! [75] 100.0% [84] 844(4.4%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 sig+exp->bigfloat [92] 100.0% ---------------------------------------------------------------------- for-loop [77] 100.0% [85] 462(2.4%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [93] 100.0% ---------------------------------------------------------------------- ??? [74] 100.0% [86] 262(1.4%) 262(1.4%) ...e/case-arrow.rkt:150:50 (unknown source) ---------------------------------------------------------------------- loop! [79] 100.0% [87] 218(1.1%) 218(1.1%) set ...collects/racket/private/set-types.rkt:982:0 ---------------------------------------------------------------------- parse-loop50 [76] 100.0% [88] 202(1.1%) 202(1.1%) parse-app .../collects/racket/private/kw.rkt:903:2 ---------------------------------------------------------------------- loop! [79] 100.0% [89] 200(1.0%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [96] 100.0% ---------------------------------------------------------------------- ??? [81] 100.0% [90] 1722(9.0%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [97] 100.0% ---------------------------------------------------------------------- ??? [81] 100.0% [91] 1336(7.0%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [98] 100.0% ---------------------------------------------------------------------- bigfloat-hash [84] 100.0% [92] 844(4.4%) 844(4.4%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 ---------------------------------------------------------------------- hash-update! [85] 100.0% [93] 462(2.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [99] 100.0% ---------------------------------------------------------------------- ??? [81] 100.0% [94] 220(1.2%) 0(0.0%) ...higher-order.rkt:369:33 (unknown source) ??? [98] 100.0% ---------------------------------------------------------------------- ??? [81] 100.0% [95] 202(1.1%) 202(1.1%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ---------------------------------------------------------------------- custom-set-union [89] 100.0% [96] 200(1.0%) 200(1.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 ---------------------------------------------------------------------- bf* [90] 34.7% ??? [81] 65.3% [97] 4958(26.0%) 736(3.9%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfdiv [100] 48.6% ??? [103] 26.8% bfsqr [102] 9.7% ---------------------------------------------------------------------- ...higher-order.rkt:369:33 [94] 14.1% ...higher-order.rkt:373:33 [91] 85.9% [98] 1556(8.1%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [101] 100.0% ---------------------------------------------------------------------- ??? [93] 100.0% [99] 462(2.4%) 462(2.4%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ---------------------------------------------------------------------- ??? [97] 100.0% [100] 2410(12.6%) 1642(8.6%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [104] 31.9% ---------------------------------------------------------------------- ??? [98] 100.0% [101] 1556(8.1%) 688(3.6%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [103] 55.8% ---------------------------------------------------------------------- ??? [97] 100.0% [102] 482(2.5%) 254(1.3%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [104] 47.3% ---------------------------------------------------------------------- ??? [101] 39.5% ??? [97] 60.5% [103] 2198(11.5%) 1074(5.6%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [105] 51.1% ---------------------------------------------------------------------- bfsqr [102] 22.9% bfdiv [100] 77.1% [104] 996(5.2%) 996(5.2%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- ??? [103] 100.0% [105] 1124(5.9%) 1124(5.9%) ??? ...llects/racket/contract/combinator.rkt:178:4 ----------------------------------------------------------------------