Profiling results ----------------- Total cpu time observed: 14262ms (out of 14700ms) Number of samples taken: 60 (once every 238ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [29] 100.0% [1] 14066(98.6%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% -------------------------------------------------------------------- ??? [29] 100.0% [2] 6678(46.8%) 0(0.0%) run-improve50 ...ock/herbie/src/mainloop.rkt:237:0 for-loop [7] 59.4% get-final-combination [8] 37.3% loop [35] 3.2% -------------------------------------------------------------------- loop [70] 22.3% ??? [29] 77.7% [3] 2922(20.5%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [9] 65.0% for-loop [10] 35.0% -------------------------------------------------------------------- hash-ref! [91] 100.0% [4] 872(6.1%) 238(1.7%) ??? /home/ztatlock/herbie/src/programs.rkt:282:5 loop [70] 72.7% hash-ref! [91] 20.5% -------------------------------------------------------------------- copying-mergesort [84] 100.0% [5] 200(1.4%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [86] 100.0% -------------------------------------------------------------------- profile-thunk16 [1] 100.0% [6] 14066(98.6%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [29] 100.0% -------------------------------------------------------------------- run-improve50 [2] 100.0% [7] 3970(27.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:248:8 run-iter! [11] 100.0% -------------------------------------------------------------------- run-improve50 [2] 100.0% [8] 2492(17.5%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:264:0 split-table [13] 73.8% extract-alt [14] 26.2% -------------------------------------------------------------------- simplify [3] 100.0% [9] 1898(13.3%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [12] 87.5% loop [15] 12.5% -------------------------------------------------------------------- simplify [3] 100.0% [10] 1024(7.2%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [12] 100.0% -------------------------------------------------------------------- for-loop [7] 100.0% [11] 3970(27.8%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:218:0 simplify! [17] 57.2% finalize-iter! [18] 31.8% gen-rewrites! [20] 5.5% gen-series! [21] 5.4% -------------------------------------------------------------------- for-loop [10] 38.2% simplify-expr [9] 61.8% [12] 2684(18.8%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [16] 100.0% -------------------------------------------------------------------- get-final-combination [8] 100.0% [13] 1840(12.9%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:170:0 f94 [63] 100.0% -------------------------------------------------------------------- get-final-combination [8] 100.0% [14] 652(4.6%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:56:0 loop [70] 100.0% -------------------------------------------------------------------- simplify-expr [9] 100.0% [15] 238(1.7%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [19] 100.0% -------------------------------------------------------------------- iterate-egraph!5 [12] 100.0% [16] 2684(18.8%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [23] 84.2% loop [25] 15.8% -------------------------------------------------------------------- run-iter! [11] 100.0% [17] 2270(15.9%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:157:0 for-loop [22] 100.0% -------------------------------------------------------------------- run-iter! [11] 100.0% [18] 1264(8.9%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:172:0 ??? [24] 100.0% -------------------------------------------------------------------- loop [15] 100.0% [19] 238(1.7%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [26] 100.0% -------------------------------------------------------------------- run-iter! [11] 100.0% [20] 220(1.5%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:143:0 for-loop [27] 100.0% -------------------------------------------------------------------- run-iter! [11] 100.0% [21] 216(1.5%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:129:0 for-loop [28] 100.0% -------------------------------------------------------------------- simplify! [17] 100.0% [22] 2270(15.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:161:6 ??? [29] 100.0% -------------------------------------------------------------------- for-loop [23] 50.0% one-iter [16] 50.0% [23] 2260(15.8%) 198(1.4%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [23] 50.0% match-e [36] 45.6% -------------------------------------------------------------------- finalize-iter! [18] 100.0% [24] 1264(8.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [30] 100.0% -------------------------------------------------------------------- one-iter [16] 100.0% [25] 424(3.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [31] 100.0% -------------------------------------------------------------------- pass [19] 100.0% [26] 238(1.7%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [32] 100.0% -------------------------------------------------------------------- gen-rewrites! [20] 100.0% [27] 220(1.5%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:148:11 ??? [33] 100.0% -------------------------------------------------------------------- gen-series! [21] 100.0% [28] 216(1.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:135:7 taylor-alt [34] 100.0% -------------------------------------------------------------------- for-loop [22] 5.3% run [6] 46.7% [29] 14262(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 46.7% loop [35] 26.6% run-improve50 [2] 21.4% simplify [3] 5.3% -------------------------------------------------------------------- ??? [24] 100.0% [30] 1264(8.9%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [37] 100.0% -------------------------------------------------------------------- loop [25] 100.0% [31] 424(3.0%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [36] 53.8% merge-egraph-nodes! [41] 46.2% -------------------------------------------------------------------- for-loop [26] 100.0% [32] 238(1.7%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [38] 100.0% -------------------------------------------------------------------- for-loop [27] 100.0% [33] 220(1.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [39] 100.0% -------------------------------------------------------------------- for-loop [28] 100.0% [34] 216(1.5%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:141:0 for-loop [40] 100.0% -------------------------------------------------------------------- run-improve50 [2] 2.8% ??? [29] 97.2% [35] 7800(54.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:159:2 loop [42] 62.9% make-exacts* [56] 25.6% loop [57] 8.8% for-loop [51] 2.7% -------------------------------------------------------------------- for-loop [46] 5.0% apply-match [31] 5.0% for-loop [23] 90.0% [36] 2290(16.1%) 1460(10.2%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [44] 13.7% list-cartesian-product [52] 8.8% custom-in-set [53] 8.7% for-loop [46] 5.0% -------------------------------------------------------------------- for-loop [30] 100.0% [37] 1264(8.9%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [43] 66.9% hash-set-lsts [49] 17.2% override-at-pnts [54] 15.8% -------------------------------------------------------------------- argmin [32] 100.0% [38] 238(1.7%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:297:0 compile [45] 100.0% -------------------------------------------------------------------- ??? [33] 25.0% matcher [59] 75.0% [39] 220(1.5%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:127:2 for-loop [48] 75.0% *rules* [47] 25.0% -------------------------------------------------------------------- taylor-alt [34] 100.0% [40] 216(1.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:143:2 location-do [50] 100.0% -------------------------------------------------------------------- apply-match [31] 100.0% [41] 196(1.4%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [55] 100.0% -------------------------------------------------------------------- loop [35] 100.0% [42] 4904(34.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:119:2 loop [57] 50.2% make-exacts* [56] 37.4% eval-prog [88] 12.5% -------------------------------------------------------------------- atab-add-altn [37] 100.0% [43] 846(5.9%) 204(1.4%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [72] 75.9% -------------------------------------------------------------------- match-e [36] 100.0% [44] 428(3.0%) 428(3.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 -------------------------------------------------------------------- expression-cost [38] 100.0% [45] 238(1.7%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:274:0 hash-ref! [91] 100.0% -------------------------------------------------------------------- match-e [36] 100.0% [46] 228(1.6%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [36] 100.0% -------------------------------------------------------------------- rewriter [39] 100.0% [47] 220(1.5%) 0(0.0%) *rules* ...tlock/herbie/src/syntax/rules.rkt:416:0 for-loop [58] 100.0% -------------------------------------------------------------------- rewriter [39] 100.0% [48] 220(1.5%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:130:10 matcher [59] 100.0% -------------------------------------------------------------------- atab-add-altn [37] 100.0% [49] 218(1.5%) 218(1.5%) hash-set-lsts ...rbie/src/core/alt-table.rkt:111:0 -------------------------------------------------------------------- for-loop [40] 33.3% location-do [50] 66.7% [50] 216(1.5%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:214:0 location-do [50] 66.7% approximate9 [60] 33.3% -------------------------------------------------------------------- loop [35] 100.0% [51] 208(1.5%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:166:24 for-loop [61] 100.0% -------------------------------------------------------------------- match-e [36] 100.0% [52] 202(1.4%) 202(1.4%) list-cartesian-product ...src/core/ematch.rkt:20:0 -------------------------------------------------------------------- match-e [36] 100.0% [53] 200(1.4%) 200(1.4%) custom-in-set ...acket/private/set-types.rkt:577:0 -------------------------------------------------------------------- atab-add-altn [37] 100.0% [54] 200(1.4%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 errors [72] 100.0% -------------------------------------------------------------------- merge-egraph-nodes! [41] 100.0% [55] 196(1.4%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [62] 100.0% -------------------------------------------------------------------- loop [42] 47.8% loop [35] 52.2% [56] 3830(26.9%) 0(0.0%) make-exacts* ...atlock/herbie/src/points.rkt:106:0 map [67] 46.1% loop [70] 28.9% eval-prog [88] 25.0% -------------------------------------------------------------------- loop [35] 21.9% loop [42] 78.1% [57] 3150(22.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:109:4 map [67] 100.0% -------------------------------------------------------------------- *rules* [47] 100.0% [58] 220(1.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/common.rkt:68:9 ??? [96] 100.0% -------------------------------------------------------------------- for-loop [64] 16.7% matcher [59] 33.3% for-loop [48] 50.0% [59] 220(1.5%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:163:2 rewriter [39] 50.0% matcher [59] 33.3% for-loop [64] 16.7% -------------------------------------------------------------------- location-do [50] 100.0% [60] 216(1.5%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:12:0 f94 [63] 100.0% -------------------------------------------------------------------- for-loop [51] 100.0% [61] 208(1.5%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:167:26 ??? [65] 100.0% -------------------------------------------------------------------- update-leader! [55] 100.0% [62] 196(1.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [66] 100.0% -------------------------------------------------------------------- f94 [63] 5.3% approximate9 [60] 5.3% split-table [13] 89.5% [63] 2056(14.4%) 0(0.0%) f94 ...t/collects/racket/match/compiler.rkt:507:40 option-on-expr [68] 89.5% f94 [63] 5.3% map [67] 5.3% -------------------------------------------------------------------- matcher [59] 100.0% [64] 220(1.5%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:179:21 matcher [59] 100.0% -------------------------------------------------------------------- for-loop [61] 100.0% [65] 208(1.5%) 208(1.5%) ??? /home/ztatlock/herbie/src/points.rkt:156:9 -------------------------------------------------------------------- for-loop [62] 100.0% [66] 196(1.4%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [69] 100.0% -------------------------------------------------------------------- f94 [63] 4.2% make-exacts* [56] 34.4% loop [57] 61.4% [67] 5132(36.0%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [70] 86.6% ??? [87] 9.2% taylor-sqrt [74] 4.2% -------------------------------------------------------------------- f94 [63] 100.0% [68] 1840(12.9%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:114:0 sort-context-on-expr [71] 77.2% err-lsts->split-indices [73] 12.0% errors [72] 10.9% -------------------------------------------------------------------- for-loop [66] 100.0% [69] 196(1.4%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [75] 100.0% -------------------------------------------------------------------- map [67] 1.1% make-exacts* [56] 2.4% extract-alt [14] 4.8% ??? [4] 9.3% loop [70] 82.4% [70] 6834(47.9%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [70] 82.4% hash-ref! [91] 9.3% simplify [3] 4.8% ??? [87] 3.3% ->flonum [92] 0.3% -------------------------------------------------------------------- option-on-expr [68] 100.0% [71] 1420(10.0%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:79:0 ??? [76] 100.0% -------------------------------------------------------------------- override-at-pnts [54] 19.2% option-on-expr [68] 19.2% best-and-tied-at-points [43] 61.6% [72] 1042(7.3%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:184:0 for-loop [77] 79.1% eval-prog [88] 20.9% -------------------------------------------------------------------- option-on-expr [68] 100.0% [73] 220(1.5%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:230:0 add-splitpoint [78] 100.0% -------------------------------------------------------------------- map [67] 100.0% [74] 216(1.5%) 0(0.0%) taylor-sqrt ...ck/herbie/src/core/taylor.rkt:346:0 simplify [79] 100.0% -------------------------------------------------------------------- hash-update! [69] 100.0% [75] 196(1.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [80] 100.0% -------------------------------------------------------------------- sort-context-on-expr [71] 100.0% [76] 1420(10.0%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [81] 100.0% -------------------------------------------------------------------- errors [72] 100.0% [77] 824(5.8%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:187:4 ??? [87] 100.0% -------------------------------------------------------------------- err-lsts->split-indices [73]100.0% [78] 220(1.5%) 0(0.0%) add-splitpoint ...erbie/src/core/regimes.rkt:243:2 for-loop [82] 100.0% -------------------------------------------------------------------- taylor-sqrt [74] 100.0% [79] 216(1.5%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:15:0 parse-loop50 [83] 100.0% -------------------------------------------------------------------- ??? [75] 100.0% [80] 196(1.4%) 196(1.4%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 -------------------------------------------------------------------- ??? [76] 100.0% [81] 1420(10.0%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [84] 85.6% loop [85] 14.4% -------------------------------------------------------------------- add-splitpoint [78] 100.0% [82] 220(1.5%) 220(1.5%) for-loop ...lock/herbie/src/core/regimes.rkt:245:4 -------------------------------------------------------------------- parse-loop50 [83] 50.0% simplify [79] 50.0% [83] 216(1.5%) 216(1.5%) parse-loop50 ...s/racket/match/compiler.rkt:418:15 parse-loop50 [83] 50.0% -------------------------------------------------------------------- copying-mergesort [84] 40.7% generic-sort/key [81] 59.3% [84] 1216(8.5%) 200(1.4%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [84] 40.7% loop [85] 38.8% jloop [5] 4.1% -------------------------------------------------------------------- generic-sort/key [81] 20.0% copying-mergesort [84] 80.0% [85] 1020(7.2%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [86] 100.0% -------------------------------------------------------------------- jloop [5] 16.4% loop [85] 83.6% [86] 1220(8.6%) 0(0.0%) ??? /home/ztatlock/herbie/src/points.rkt:81:27 eval-prog [88] 82.1% ??? [87] 17.9% -------------------------------------------------------------------- ??? [86] 3.8% map [67] 8.2% for-loop [77] 14.3% loop [70] 73.7% [87] 5770(40.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:253:4 ??? [89] 57.0% ??? [90] 39.2% ->flonum [92] 3.8% -------------------------------------------------------------------- errors [72] 7.8% loop [42] 21.9% make-exacts* [56] 34.3% ??? [86] 35.9% [88] 2790(19.6%) 818(5.7%) eval-prog ...tatlock/herbie/src/programs.rkt:247:0 hash-ref! [91] 56.3% parse-lambda [93] 7.3% inductor [94] 7.1% -------------------------------------------------------------------- ??? [87] 100.0% [89] 3290(23.1%) 794(5.6%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [97] 63.7% ??? [96] 12.2% -------------------------------------------------------------------- ??? [87] 100.0% [90] 2262(15.9%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [95] 100.0% -------------------------------------------------------------------- compile [45] 3.3% ??? [4] 9.9% loop [70] 25.4% eval-prog [88] 61.5% [91] 1808(12.7%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 bigfloat-hash [98] 61.5% ??? [4] 38.5% -------------------------------------------------------------------- ??? [87] 14.4% loop [70] 85.6% [92] 1512(10.6%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:230:0 ??? [96] 100.0% -------------------------------------------------------------------- eval-prog [88] 100.0% [93] 204(1.4%) 204(1.4%) parse-lambda ...llects/racket/private/kw.rkt:437:2 -------------------------------------------------------------------- eval-prog [88] 100.0% [94] 198(1.4%) 198(1.4%) inductor .../ztatlock/herbie/src/programs.rkt:71:2 -------------------------------------------------------------------- ??? [90] 100.0% [95] 2262(15.9%) 1808(12.7%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [105] 20.1% -------------------------------------------------------------------- for-loop [58] 10.3% ??? [89] 18.8% ->flonum [92] 70.9% [96] 2132(14.9%) 446(3.1%) ??? /home/ztatlock/herbie/src/config.rkt:48:0 ??? [100] 46.9% return/no-unsupplied [102] 32.2% -------------------------------------------------------------------- ??? [89] 100.0% [97] 2096(14.7%) 732(5.1%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [101] 32.9% bfsqrt [103] 32.2% -------------------------------------------------------------------- hash-ref! [91] 100.0% [98] 1570(11.0%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [99] 72.4% sig+exp->bigfloat [104] 27.6% -------------------------------------------------------------------- bigfloat-hash [98] 100.0% [99] 1136(8.0%) 1136(8.0%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 -------------------------------------------------------------------- ??? [96] 100.0% [100] 1000(7.0%) 742(5.2%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [106] 25.8% -------------------------------------------------------------------- ??? [97] 100.0% [101] 690(4.8%) 476(3.3%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [105] 31.0% -------------------------------------------------------------------- ??? [96] 100.0% [102] 686(4.8%) 468(3.3%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [107] 31.8% -------------------------------------------------------------------- ??? [97] 100.0% [103] 674(4.7%) 440(3.1%) bfsqrt ...lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [105] 34.7% -------------------------------------------------------------------- bigfloat-hash [98] 100.0% [104] 434(3.0%) 434(3.0%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 -------------------------------------------------------------------- bfdiv [101] 23.7% bfsqrt [103] 25.9% real->bigfloat [95] 50.3% [105] 902(6.3%) 902(6.3%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- ??? [100] 100.0% [106] 258(1.8%) 258(1.8%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 -------------------------------------------------------------------- return/no-unsupplied [102] 100.0% [107] 218(1.5%) 218(1.5%) filter ...t/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------