Profiling results ----------------- Total cpu time observed: 17720ms (out of 18068ms) Number of samples taken: 122 (once every 145ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== ??? [19] 100.0% [1] 16306(92.0%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------------ ??? [19] 100.0% [2] 8892(50.2%) 0(0.0%) run-improve50 ...ie/develop/src/mainloop.rkt:234:0 for-loop [6] 80.2% setup-alt-simplified [7] 17.8% loop [21] 2.0% ------------------------------------------------------------------------ ??? [20] 100.0% [3] 638(3.6%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:215:2 pass [8] 100.0% ------------------------------------------------------------------------ for-loop [31] 21.6% loop [69] 29.4% loop [41] 49.0% [4] 510(2.9%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [20] 100.0% ------------------------------------------------------------------------ profile-thunk16 [1] 100.0% [5] 16306(92.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [19] 100.0% ------------------------------------------------------------------------ run-improve50 [2] 100.0% [6] 7130(40.2%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:249:10 run-iter! [9] 100.0% ------------------------------------------------------------------------ run-improve50 [2] 100.0% [7] 1582(8.9%) 0(0.0%) setup-alt-simplified .../develop/src/glue.rkt:49:0 simplify-alt [10] 100.0% ------------------------------------------------------------------------ loop [3] 100.0% [8] 638(3.6%) 0(0.0%) pass ...herbie/develop/src/core/simplify.rkt:205:2 for-loop [11] 100.0% ------------------------------------------------------------------------ for-loop [6] 100.0% [9] 7130(40.2%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:215:0 simplify! [12] 96.2% localize-error [15] 2.1% finalize-iter! [16] 1.7% ------------------------------------------------------------------------ setup-alt-simplified [7] 100.0% [10] 1582(8.9%) 0(0.0%) simplify-alt ...s/herbie/develop/src/glue.rkt:76:0 ??? [20] 100.0% ------------------------------------------------------------------------ pass [8] 100.0% [11] 638(3.6%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:208:29 loop [13] 50.5% argmin [14] 49.5% ------------------------------------------------------------------------ run-iter! [9] 100.0% [12] 6860(38.7%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:155:0 for-loop [17] 100.0% ------------------------------------------------------------------------ for-loop [11] 100.0% [13] 322(1.8%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [18] 100.0% ------------------------------------------------------------------------ for-loop [11] 100.0% [14] 316(1.8%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [18] 100.0% ------------------------------------------------------------------------ run-iter! [9] 100.0% [15] 150(0.8%) 0(0.0%) localize-error ...velop/src/core/localize.rkt:47:0 hash-ref! [61] 100.0% ------------------------------------------------------------------------ run-iter! [9] 100.0% [16] 120(0.7%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:169:0 ??? [71] 100.0% ------------------------------------------------------------------------ simplify! [12] 100.0% [17] 6860(38.7%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:159:6 ??? [19] 100.0% ------------------------------------------------------------------------ argmin [14] 49.5% loop [13] 50.5% [18] 638(3.6%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:199:2 ??? [20] 75.9% ...velop/src/common.rkt:47:2 [73] 24.1% ------------------------------------------------------------------------ for-loop [17] 13.0% run [5] 39.8% [19] 17620(99.4%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 39.8% loop [21] 21.0% ??? [20] 20.4% run-improve50 [2] 18.7% ------------------------------------------------------------------------ for-loop [18] 1.6% get-sigs [67] 2.8% ??? [4] 4.9% simplify-alt [10] 7.6% ??? [20] 19.5% for-loop [23] 25.4% ??? [19] 37.2% [20] 10366(58.5%) 718(4.1%) ??? ...llects/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [22] 43.5% for-loop [23] 25.4% ??? [20] 19.5% ??? [79] 3.3% loop [3] 2.3% ??? [104] 1.4% ------------------------------------------------------------------------ run-improve50 [2] 2.4% ??? [19] 97.6% [21] 7594(42.9%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:193:2 loop [27] 61.0% make-exacts* [28] 21.9% loop [24] 15.6% for-loop [25] 1.4% ------------------------------------------------------------------------ ??? [20] 100.0% [22] 9218(52.0%) 0(0.0%) iterate-egraph!13 ...p/src/core/simplify.rkt:102:0 one-iter [26] 97.3% map-enodes [29] 2.7% ------------------------------------------------------------------------ ??? [20] 100.0% [23] 5574(31.5%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:63:12 ??? [20] 100.0% ------------------------------------------------------------------------ loop [21] 100.0% [24] 1186(6.7%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:151:2 loop [27] 52.8% make-exacts* [28] 32.0% eval-prog [30] 15.2% ------------------------------------------------------------------------ loop [21] 100.0% [25] 110(0.6%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:200:24 for-loop [31] 100.0% ------------------------------------------------------------------------ iterate-egraph!13 [22] 100.0% [26] 8968(50.6%) 0(0.0%) one-iter ...ie/develop/src/core/simplify.rkt:113:0 loop [32] 82.5% for-loop [34] 13.4% apply-match [36] 4.1% ------------------------------------------------------------------------ loop [24] 11.9% loop [21] 88.1% [27] 5260(29.7%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:141:4 map [33] 50.9% loop [41] 49.1% ------------------------------------------------------------------------ loop [24] 18.6% loop [21] 81.4% [28] 2044(11.5%) 0(0.0%) make-exacts* ...erbie/develop/src/points.rkt:138:0 map [33] 62.2% loop [41] 37.8% ------------------------------------------------------------------------ iterate-egraph!13 [22] 100.0% [29] 250(1.4%) 0(0.0%) map-enodes ...ie/develop/src/core/egraph.rkt:139:0 for-loop [52] 60.0% loop [41] 40.0% ------------------------------------------------------------------------ loop [24] 100.0% [30] 180(1.0%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:148:0 [running body] [35] 100.0% ------------------------------------------------------------------------ for-loop [25] 100.0% [31] 110(0.6%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:201:26 ??? [4] 100.0% ------------------------------------------------------------------------ one-iter [26] 100.0% [32] 7398(41.7%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [36] 100.0% ------------------------------------------------------------------------ make-exacts* [28] 32.2% loop [27] 67.8% [33] 3948(22.3%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [41] 97.2% ??? [94] 2.8% ------------------------------------------------------------------------ for-loop [34] 50.0% one-iter [26] 50.0% [34] 1204(6.8%) 280(1.6%) for-loop ...e/develop/src/core/simplify.rkt:123:12 for-loop [34] 50.0% match-e [39] 38.4% ------------------------------------------------------------------------ eval-prog [30] 100.0% [35] 180(1.0%) 0(0.0%) [running body] ...t/collects/syntax/id-set.rkt:##f do-partial-app [37] 100.0% ------------------------------------------------------------------------ one-iter [26] 4.7% loop [32] 95.3% [36] 7764(43.8%) 0(0.0%) apply-match ...develop/src/core/simplify.rkt:130:2 for-loop [38] 82.7% match-e [39] 12.2% update-leader! [48] 3.8% reduce-to-single! [40] 1.3% ------------------------------------------------------------------------ [running body] [35] 100.0% [37] 180(1.0%) 180(1.0%) do-partial-app ...ntract/private/provide.rkt:383:0 ------------------------------------------------------------------------ apply-match [36] 100.0% [38] 6422(36.2%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:145:10 merge-egraph-nodes! [42] 41.8% substitute-e [43] 27.1% mk-enode! [47] 25.3% loop! [50] 4.3% list-member? [45] 1.6% ------------------------------------------------------------------------ for-loop [49] 20.9% apply-match [36] 35.0% for-loop [34] 44.1% [39] 1868(10.5%) 452(2.6%) match-e ...herbie/develop/src/core/ematch.rkt:46:0 for-loop [44] 61.5% loop [41] 9.9% for-loop [49] 7.0% ??? [71] 2.9% ------------------------------------------------------------------------ apply-match [36] 100.0% [40] 100(0.6%) 0(0.0%) reduce-to-single! ...lop/src/core/egraph.rkt:324:0 for-loop [46] 100.0% ------------------------------------------------------------------------ map-enodes [29] 0.0% make-exacts* [28] 0.0% loop [27] 0.0% map [33] 0.2% match-e [39] 0.2% loop! [50] 0.4% parse-loop12 [65] 1.9% loop [41] 97.2% [41] 7886(44.5%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [41] 97.2% ??? [56] 1.9% loop! [50] 0.4% ??? [94] 0.2% curried [54] 0.2% for-loop [52] 0.0% ??? [4] 0.0% ------------------------------------------------------------------------ for-loop [51] 3.9% merge-egraph-nodes! [42] 9.7% for-loop [38] 86.4% [42] 2684(15.1%) 0(0.0%) merge-egraph-nodes! ...p/src/core/egraph.rkt:152:0 update-leader! [48] 66.6% merge-egraph-nodes! [42] 9.7% for-loop [53] 7.7% for-loop [55] 6.1% loop! [50] 6.0% for-loop [51] 3.9% ------------------------------------------------------------------------ substitute-e [43] 3.2% for-loop [38] 96.8% [43] 1738(9.8%) 0(0.0%) substitute-e ...e/develop/src/core/ematch.rkt:71:0 mk-enode! [47] 93.7% substitute-e [43] 3.2% ??? [71] 3.2% ------------------------------------------------------------------------ match-e [39] 100.0% [44] 1332(7.5%) 1124(6.3%) for-loop ...rbie/develop/src/core/ematch.rkt:59:11 for-loop [49] 27.3% ------------------------------------------------------------------------ for-loop [38] 100.0% [45] 102(0.6%) 0(0.0%) list-member? ...llects/racket/private/set.rkt:24:0 loop [57] 100.0% ------------------------------------------------------------------------ reduce-to-single! [40] 100.0% [46] 100(0.6%) 100(0.6%) for-loop ...rbie/develop/src/core/egraph.rkt:325:8 ------------------------------------------------------------------------ for-loop [38] 49.9% substitute-e [43] 50.1% [47] 3252(18.4%) 150(0.8%) mk-enode! ...bie/develop/src/core/egraph.rkt:101:0 new-enode [58] 95.4% ------------------------------------------------------------------------ apply-match [36] 12.2% merge-egraph-nodes! [42] 87.8% [48] 2450(13.8%) 164(0.9%) update-leader! ...evelop/src/core/egraph.rkt:217:0 for-loop [59] 93.3% ------------------------------------------------------------------------ match-e [39] 33.3% for-loop [44] 66.7% [49] 780(4.4%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:65:37 match-e [39] 100.0% ------------------------------------------------------------------------ merge-egraph-nodes! [42] 18.4% loop [41] 30.0% for-loop [38] 51.6% [50] 434(2.4%) 0(0.0%) loop! ...s/herbie/develop/src/core/enode.rkt:192:2 custom-set-union [60] 51.6% loop [41] 30.0% set [64] 18.4% ------------------------------------------------------------------------ merge-egraph-nodes! [42] 100.0% [51] 264(1.5%) 0(0.0%) for-loop ...bie/develop/src/core/egraph.rkt:200:10 merge-egraph-nodes! [42] 100.0% ------------------------------------------------------------------------ loop [41] 40.0% map-enodes [29] 60.0% [52] 250(1.4%) 250(1.4%) for-loop ...ie/develop/src/core/simplify.rkt:173:2 ------------------------------------------------------------------------ merge-egraph-nodes! [42] 100.0% [53] 208(1.2%) 208(1.2%) for-loop ...rbie/develop/src/core/egraph.rkt:232:6 ------------------------------------------------------------------------ loop [41] 100.0% [54] 184(1.0%) 184(1.0%) curried ...cket/collects/racket/function.rkt:71:18 ------------------------------------------------------------------------ merge-egraph-nodes! [42] 100.0% [55] 164(0.9%) 164(0.9%) for-loop ...ies/herbie/develop/src/common.rkt:99:9 ------------------------------------------------------------------------ loop [41] 100.0% [56] 150(0.8%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [61] 100.0% ------------------------------------------------------------------------ list-member? [45] 100.0% [57] 102(0.6%) 102(0.6%) loop (unknown source) ------------------------------------------------------------------------ mk-enode! [47] 100.0% [58] 3102(17.5%) 0(0.0%) new-enode ...erbie/develop/src/core/enode.rkt:97:0 type-of-enode-expr [62] 96.8% set [64] 3.2% ------------------------------------------------------------------------ update-leader! [48] 100.0% [59] 2286(12.9%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:222:6 for-loop [63] 100.0% ------------------------------------------------------------------------ loop! [50] 100.0% [60] 274(1.5%) 174(1.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [66] 36.5% ------------------------------------------------------------------------ ??? [56] 50.0% localize-error [15] 50.0% [61] 150(0.8%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [65] 100.0% ------------------------------------------------------------------------ new-enode [58] 100.0% [62] 3002(16.9%) 136(0.8%) type-of-enode-expr ...elop/src/core/enode.rkt:68:0 get-sigs [67] 95.5% ------------------------------------------------------------------------ for-loop [59] 100.0% [63] 2286(12.9%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:223:8 hash-update! [68] 100.0% ------------------------------------------------------------------------ new-enode [58] 38.5% loop! [50] 61.5% [64] 260(1.5%) 260(1.5%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------------ hash-ref! [61] 100.0% [65] 150(0.8%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 loop [41] 50.0% loop [69] 50.0% ------------------------------------------------------------------------ custom-set-union [60] 100.0% [66] 100(0.6%) 100(0.6%) for-loop ...cts/racket/private/set-types.rkt:174:3 ------------------------------------------------------------------------ type-of-enode-expr [62] 100.0% [67] 2866(16.2%) 0(0.0%) get-sigs .../herbie/develop/src/type-check.rkt:5:0 ??? [71] 33.9% ??? [20] 30.6% ??? [72] 29.7% ...velop/src/common.rkt:47:2 [73] 5.8% ------------------------------------------------------------------------ for-loop [63] 100.0% [68] 2286(12.9%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [70] 100.0% ------------------------------------------------------------------------ parse-loop12 [65] 1.9% loop [69] 98.1% [69] 150(0.8%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:36:19 loop [69] 98.1% ??? [4] 1.9% ------------------------------------------------------------------------ hash-update! [68] 100.0% [70] 2286(12.9%) 0(0.0%) ??? ...s/herbie/develop/src/core/egraph.rkt:225:24 for-loop [74] 100.0% ------------------------------------------------------------------------ match-e [39] 8.2% substitute-e [43] 8.4% finalize-iter! [16] 9.2% get-sigs [67] 74.2% [71] 1310(7.4%) 686(3.9%) ??? ...contract/private/arrow-val-first.rkt:357:18 hash-has-key? [75] 38.5% for-loop [78] 9.2% ------------------------------------------------------------------------ get-sigs [67] 100.0% [72] 852(4.8%) 0(0.0%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 for-loop [87] 53.1% ??? [76] 46.9% ------------------------------------------------------------------------ for-loop [18] 48.1% get-sigs [67] 51.9% [73] 320(1.8%) 0(0.0%) ...velop/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [77] 100.0% ------------------------------------------------------------------------ ??? [70] 100.0% [74] 2286(12.9%) 2186(12.3%) for-loop ...bie/develop/src/core/egraph.rkt:226:26 update-en-expr [82] 4.4% ------------------------------------------------------------------------ ??? [71] 100.0% [75] 504(2.8%) 332(1.9%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [79] 34.1% ------------------------------------------------------------------------ ??? [72] 100.0% [76] 400(2.3%) 98(0.6%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [80] 75.5% ------------------------------------------------------------------------ ??? [90] 25.9% ...velop/src/common.rkt:47:2 [73] 74.1% [77] 320(1.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [90] 74.1% ??? [98] 25.9% ------------------------------------------------------------------------ ??? [71] 100.0% [78] 120(0.7%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [81] 100.0% ------------------------------------------------------------------------ hash-has-key? [75] 14.5% ??? [20] 85.5% [79] 1184(6.7%) 378(2.1%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [83] 44.9% ??? [86] 23.1% ------------------------------------------------------------------------ ??? [76] 100.0% [80] 302(1.7%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [84] 100.0% ------------------------------------------------------------------------ for-loop [78] 100.0% [81] 120(0.7%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:208:0 best-and-tied-at-points [85] 100.0% ------------------------------------------------------------------------ for-loop [74] 100.0% [82] 100(0.6%) 100(0.6%) update-en-expr ...evelop/src/core/egraph.rkt:211:0 ------------------------------------------------------------------------ ??? [79] 100.0% [83] 532(3.0%) 146(0.8%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [86] 53.8% for-loop [87] 18.8% ------------------------------------------------------------------------ ??? [80] 100.0% [84] 302(1.7%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [88] 100.0% ------------------------------------------------------------------------ atab-add-altn [81] 100.0% [85] 120(0.7%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [89] 100.0% ------------------------------------------------------------------------ ??? [79] 48.9% for-loop [83] 51.1% [86] 560(3.2%) 458(2.6%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [93] 18.2% ------------------------------------------------------------------------ for-loop [83] 18.1% ??? [72] 81.9% [87] 552(3.1%) 100(0.6%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [90] 81.9% ------------------------------------------------------------------------ ??? [84] 100.0% [88] 302(1.7%) 0(0.0%) for-loop ...racket/contract/private/list.rkt:680:9 add-list-context [91] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [85] 100.0% [89] 120(0.7%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:218:0 for-loop [92] 100.0% ------------------------------------------------------------------------ ??? [77] 41.5% for-loop [87] 58.5% [90] 772(4.4%) 154(0.9%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [95] 58.5% ??? [77] 21.5% ------------------------------------------------------------------------ for-loop [88] 100.0% [91] 302(1.7%) 302(1.7%) add-list-context ...ontract/private/list.rkt:752:0 ------------------------------------------------------------------------ errors [89] 100.0% [92] 120(0.7%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:221:4 ??? [94] 100.0% ------------------------------------------------------------------------ ??? [86] 100.0% [93] 102(0.6%) 102(0.6%) make-keyword-procedure ...ket/private/kw.rkt:260:4 ------------------------------------------------------------------------ map [33] 1.6% for-loop [92] 1.7% loop [41] 96.8% [94] 7174(40.5%) 356(2.0%) ??? ...tlies/herbie/develop/src/programs.rkt:154:4 ??? [96] 56.7% ??? [97] 38.4% ------------------------------------------------------------------------ ??? [90] 100.0% [95] 452(2.6%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:686:7 ??? [98] 100.0% ------------------------------------------------------------------------ ??? [94] 100.0% [96] 4066(22.9%) 1724(9.7%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [100] 51.9% ??? [101] 3.0% ??? [102] 2.8% ------------------------------------------------------------------------ ??? [94] 100.0% [97] 2752(15.5%) 118(0.7%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [99] 95.7% ------------------------------------------------------------------------ ??? [77] 26.9% ??? [95] 73.1% [98] 618(3.5%) 618(3.5%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ------------------------------------------------------------------------ ??? [97] 100.0% [99] 2634(14.9%) 2402(13.6%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [105] 8.8% ------------------------------------------------------------------------ ??? [96] 100.0% [100] 2110(11.9%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfadd [103] 100.0% ------------------------------------------------------------------------ ??? [96] 100.0% [101] 120(0.7%) 0(0.0%) ??? ...herbie/develop/src/syntax/syntax.rkt:153:17 ??? [104] 100.0% ------------------------------------------------------------------------ ??? [96] 100.0% [102] 112(0.6%) 112(0.6%) ??? ...ects/racket/contract/private/prop.rkt:493:4 ------------------------------------------------------------------------ ??? [100] 100.0% [103] 2110(11.9%) 1626(9.2%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [105] 22.9% ------------------------------------------------------------------------ ??? [101] 46.2% ??? [20] 53.8% [104] 260(1.5%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [106] 100.0% ------------------------------------------------------------------------ real->bigfloat [99] 32.4% bfadd [103] 67.6% [105] 716(4.0%) 716(4.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------ ??? [104] 100.0% [106] 260(1.5%) 140(0.8%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [107] 46.2% ------------------------------------------------------------------------ ??? [106] 100.0% [107] 120(0.7%) 120(0.7%) ??? ...ects/racket/contract/private/prop.rkt:256:4 ------------------------------------------------------------------------