Profiling results ----------------- Total cpu time observed: 30858ms (out of 31648ms) Number of samples taken: 84 (once every 367ms) ========================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================= ??? [28] 100.0% [1] 29240(94.8%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------------- ??? [28] 100.0% [2] 15396(49.9%) 0(0.0%) run-improve50 ...lt-testing/src/mainloop.rkt:225:0 for-loop [6] 98.1% setup-prog [9] 1.9% ------------------------------------------------------------------------- ->flonum [87] 100.0% [3] 13754(44.6%) 0(0.0%) iterate-egraph!13 ...g/src/core/simplify.rkt:105:0 one-iter [7] 100.0% ------------------------------------------------------------------------- ->flonum [87] 100.0% [4] 1014(3.3%) 0(0.0%) loop ...ie/alt-testing/src/core/simplify.rkt:237:2 pass [8] 100.0% ------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [5] 29240(94.8%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [28] 100.0% ------------------------------------------------------------------------- run-improve50 [2] 100.0% [6] 15096(48.9%) 0(0.0%) for-loop ...ie/alt-testing/src/mainloop.rkt:240:10 run-iter! [10] 100.0% ------------------------------------------------------------------------- iterate-egraph!13 [3] 100.0% [7] 13754(44.6%) 346(1.1%) one-iter ...lt-testing/src/core/simplify.rkt:116:0 for-loop [11] 72.1% for-loop [12] 25.4% ------------------------------------------------------------------------- loop [4] 100.0% [8] 1014(3.3%) 0(0.0%) pass ...ie/alt-testing/src/core/simplify.rkt:227:2 for-loop [13] 100.0% ------------------------------------------------------------------------- run-improve50 [2] 100.0% [9] 300(1.0%) 0(0.0%) setup-prog ...herbie/alt-testing/src/glue.rkt:40:0 ??? [53] 100.0% ------------------------------------------------------------------------- for-loop [6] 100.0% [10] 15096(48.9%) 0(0.0%) run-iter! ...ie/alt-testing/src/mainloop.rkt:206:0 simplify! [14] 87.1% finalize-iter! [17] 8.7% choose-best-alt! [19] 4.2% ------------------------------------------------------------------------- one-iter [7] 100.0% [11] 9910(32.1%) 0(0.0%) for-loop ...lt-testing/src/core/simplify.rkt:166:2 for-loop [15] 89.8% match-e [16] 10.2% ------------------------------------------------------------------------- for-loop [12] 50.0% one-iter [7] 50.0% [12] 3498(11.3%) 586(1.9%) for-loop ...t-testing/src/core/simplify.rkt:126:12 for-loop [12] 50.0% match-e [16] 41.6% ------------------------------------------------------------------------- pass [8] 100.0% [13] 1014(3.3%) 0(0.0%) for-loop ...t-testing/src/core/simplify.rkt:230:29 loop [18] 69.4% argmin [20] 30.6% ------------------------------------------------------------------------- run-iter! [10] 100.0% [14] 13150(42.6%) 0(0.0%) simplify! ...ie/alt-testing/src/mainloop.rkt:146:0 for-loop [21] 100.0% ------------------------------------------------------------------------- for-loop [11] 100.0% [15] 8904(28.9%) 0(0.0%) for-loop ...t-testing/src/core/simplify.rkt:148:10 merge-egraph-nodes! [22] 33.1% loop! [59] 26.4% mk-enode! [29] 22.2% substitute-e [24] 14.8% list-member? [26] 3.5% ------------------------------------------------------------------------- for-loop [11] 10.1% for-loop [30] 24.4% for-loop [12] 65.5% [16] 3918(12.7%) 300(1.0%) match-e ...ie/alt-testing/src/core/ematch.rkt:46:0 for-loop [23] 45.7% ??? [53] 25.7% for-loop [30] 13.0% list-cartesian-product [27] 7.9% ------------------------------------------------------------------------- run-iter! [10] 100.0% [17] 1306(4.2%) 0(0.0%) finalize-iter! ...t-testing/src/mainloop.rkt:160:0 ??? [53] 100.0% ------------------------------------------------------------------------- for-loop [13] 100.0% [18] 704(2.3%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [25] 100.0% ------------------------------------------------------------------------- run-iter! [10] 100.0% [19] 640(2.1%) 0(0.0%) choose-best-alt! ...testing/src/mainloop.rkt:106:0 ??? [53] 100.0% ------------------------------------------------------------------------- for-loop [13] 100.0% [20] 310(1.0%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [25] 100.0% ------------------------------------------------------------------------- simplify! [14] 100.0% [21] 13150(42.6%) 0(0.0%) for-loop ...bie/alt-testing/src/mainloop.rkt:150:6 ??? [28] 100.0% ------------------------------------------------------------------------- for-loop [32] 5.7% for-loop [15] 94.3% [22] 2948(9.6%) 344(1.1%) merge-egraph-nodes! ...g/src/core/egraph.rkt:153:0 update-leader! [31] 26.7% for-loop [32] 16.6% for-loop [33] 12.3% for-loop [34] 11.8% enode-merge! [36] 10.5% loop! [59] 10.3% ------------------------------------------------------------------------- match-e [16] 100.0% [23] 2008(6.5%) 1360(4.4%) for-loop .../alt-testing/src/core/ematch.rkt:59:11 for-loop [30] 49.5% ------------------------------------------------------------------------- substitute-e [24] 12.5% for-loop [15] 87.5% [24] 1316(4.3%) 0(0.0%) substitute-e ...t-testing/src/core/ematch.rkt:71:0 mk-enode! [29] 74.9% substitute-e [24] 12.5% ??? [53] 12.5% ------------------------------------------------------------------------- argmin [20] 30.6% loop [18] 69.4% [25] 1014(3.3%) 0(0.0%) for-loop ...bie/alt-testing/src/programs.rkt:210:2 ->flonum [87] 64.9% ...sting/src/common.rkt:47:2 [56] 35.1% ------------------------------------------------------------------------- for-loop [15] 100.0% [26] 312(1.0%) 0(0.0%) list-member? ...llects/racket/private/set.rkt:24:0 loop [35] 100.0% ------------------------------------------------------------------------- list-cartesian-product [27] 50.0% match-e [16] 50.0% [27] 308(1.0%) 308(1.0%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [27] 50.0% ------------------------------------------------------------------------- for-loop [21] 14.3% run [5] 40.7% [28] 30552(99.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 40.7% ->flonum [87] 18.6% run-improve50 [2] 18.0% prepare-points [37] 17.2% loop [38] 5.5% ------------------------------------------------------------------------- substitute-e [24] 33.3% for-loop [15] 66.7% [29] 2962(9.6%) 324(1.0%) mk-enode! ...alt-testing/src/core/egraph.rkt:102:0 new-enode [39] 89.1% ------------------------------------------------------------------------- match-e [16] 34.0% for-loop [23] 66.0% [30] 2028(6.6%) 0(0.0%) for-loop .../alt-testing/src/core/ematch.rkt:65:37 match-e [16] 83.6% ??? [41] 16.4% ------------------------------------------------------------------------- merge-egraph-nodes! [22] 100.0% [31] 956(3.1%) 0(0.0%) update-leader! ...esting/src/core/egraph.rkt:218:0 for-loop [40] 100.0% ------------------------------------------------------------------------- merge-egraph-nodes! [22] 100.0% [32] 658(2.1%) 0(0.0%) for-loop ...alt-testing/src/core/egraph.rkt:201:10 merge-egraph-nodes! [22] 51.1% loop! [59] 48.9% ------------------------------------------------------------------------- merge-egraph-nodes! [22] 100.0% [33] 364(1.2%) 364(1.2%) for-loop .../alt-testing/src/core/egraph.rkt:233:6 ------------------------------------------------------------------------- merge-egraph-nodes! [22] 100.0% [34] 348(1.1%) 348(1.1%) for-loop ...herbie/alt-testing/src/common.rkt:99:9 ------------------------------------------------------------------------- list-member? [26] 100.0% [35] 312(1.0%) 312(1.0%) loop (unknown source) ------------------------------------------------------------------------- merge-egraph-nodes! [22] 100.0% [36] 310(1.0%) 0(0.0%) enode-merge! ...t-testing/src/core/enode.rkt:129:0 adopt-enode! [42] 100.0% ------------------------------------------------------------------------- ??? [28] 100.0% [37] 10510(34.1%) 0(0.0%) prepare-points ...alt-testing/src/points.rkt:214:0 loop [47] 41.1% loop [43] 29.5% make-exacts* [48] 22.3% for-loop [46] 7.1% ------------------------------------------------------------------------- ??? [28] 100.0% [38] 3334(10.8%) 0(0.0%) loop ...es/herbie/alt-testing/src/points.rkt:238:2 loop [43] 43.6% loop [47] 31.4% make-exacts* [48] 25.0% ------------------------------------------------------------------------- mk-enode! [29] 100.0% [39] 2638(8.5%) 0(0.0%) new-enode ...e/alt-testing/src/core/enode.rkt:97:0 type-of-enode-expr [44] 100.0% ------------------------------------------------------------------------- update-leader! [31] 100.0% [40] 956(3.1%) 0(0.0%) for-loop .../alt-testing/src/core/egraph.rkt:223:6 for-loop [45] 100.0% ------------------------------------------------------------------------- for-loop [30] 100.0% [41] 332(1.1%) 332(1.1%) ??? ...herbie/alt-testing/src/core/ematch.rkt:50:5 ------------------------------------------------------------------------- enode-merge! [36] 100.0% [42] 310(1.0%) 310(1.0%) adopt-enode! ...t-testing/src/core/enode.rkt:105:0 ------------------------------------------------------------------------- loop [38] 31.9% prepare-points [37] 68.1% [43] 4554(14.8%) 0(0.0%) loop ...es/herbie/alt-testing/src/points.rkt:158:2 loop [47] 64.3% make-exacts* [48] 35.7% ------------------------------------------------------------------------- new-enode [39] 100.0% [44] 2638(8.5%) 0(0.0%) type-of-enode-expr ...ting/src/core/enode.rkt:68:0 get-sigs [49] 100.0% ------------------------------------------------------------------------- for-loop [40] 100.0% [45] 956(3.1%) 0(0.0%) for-loop .../alt-testing/src/core/egraph.rkt:224:8 hash-update! [50] 100.0% ------------------------------------------------------------------------- prepare-points [37] 100.0% [46] 746(2.4%) 0(0.0%) for-loop ...rbie/alt-testing/src/points.rkt:255:26 ??? [51] 100.0% ------------------------------------------------------------------------- loop [38] 12.6% loop [43] 35.3% prepare-points [37] 52.1% [47] 8300(26.9%) 0(0.0%) loop ...es/herbie/alt-testing/src/points.rkt:141:4 loop [52] 100.0% ------------------------------------------------------------------------- loop [38] 17.4% loop [43] 33.8% prepare-points [37] 48.8% [48] 4798(15.5%) 0(0.0%) make-exacts* ...e/alt-testing/src/points.rkt:138:0 loop [52] 93.4% eval-prog [58] 6.6% ------------------------------------------------------------------------- type-of-enode-expr [44] 100.0% [49] 2638(8.5%) 0(0.0%) get-sigs ...bie/alt-testing/src/type-check.rkt:5:0 ??? [53] 52.3% ??? [57] 23.4% ...sting/src/common.rkt:47:2 [56] 12.2% ->flonum [87] 12.1% ------------------------------------------------------------------------- for-loop [45] 100.0% [50] 956(3.1%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [54] 100.0% ------------------------------------------------------------------------- for-loop [46] 100.0% [51] 746(2.4%) 0(0.0%) ??? ...ies/herbie/alt-testing/src/points.rkt:230:7 for-loop [55] 100.0% ------------------------------------------------------------------------- make-exacts* [48] 0.1% ??? [83] 0.2% loop [47] 0.4% loop! [59] 1.5% loop [52] 97.8% [52] 14732(47.7%) 652(2.1%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [52] 97.8% loop! [59] 0.9% ??? [83] 0.5% ??? [85] 0.2% ??? [86] 0.0% ------------------------------------------------------------------------- setup-prog [9] 5.4% substitute-e [24] 5.9% choose-best-alt! [19] 11.5% finalize-iter! [17] 23.4% get-sigs [49] 24.8% match-e [16] 29.0% [53] 5574(18.1%) 1336(4.3%) ??? ...contract/private/arrow-val-first.rkt:357:18 hash-has-key? [60] 35.7% for-loop [61] 18.0% atab-pick-alt8 [63] 11.5% atab-add-altns [66] 5.5% make-alt-table [67] 5.4% ------------------------------------------------------------------------- hash-update! [50] 100.0% [54] 956(3.1%) 0(0.0%) ??? ...rbie/alt-testing/src/core/egraph.rkt:226:24 for-loop [62] 100.0% ------------------------------------------------------------------------- ??? [51] 100.0% [55] 746(2.4%) 390(1.3%) for-loop ...erbie/alt-testing/src/points.rkt:231:9 ??? [86] 47.7% ------------------------------------------------------------------------- get-sigs [49] 47.5% for-loop [25] 52.5% [56] 678(2.2%) 322(1.0%) ...sting/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [65] 52.5% ------------------------------------------------------------------------- get-sigs [49] 100.0% [57] 616(2.0%) 0(0.0%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [64] 100.0% ------------------------------------------------------------------------- make-exacts* [48] 100.0% [58] 316(1.0%) 0(0.0%) eval-prog ...ie/alt-testing/src/programs.rkt:150:0 ??? [86] 100.0% ------------------------------------------------------------------------- merge-egraph-nodes! [22] 5.1% for-loop [32] 10.8% loop [52] 27.3% for-loop [15] 56.7% [59] 2978(9.7%) 334(1.1%) loop! ...rbie/alt-testing/src/core/enode.rkt:192:2 loop [52] 43.7% custom-set-union [69] 34.5% update-en-expr [70] 16.2% ------------------------------------------------------------------------- ??? [53] 100.0% [60] 1992(6.5%) 0(0.0%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [95] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [61] 1002(3.2%) 0(0.0%) for-loop ...lt-testing/src/core/alt-table.rkt:52:2 atab-add-altn [68] 100.0% ------------------------------------------------------------------------- ??? [54] 100.0% [62] 956(3.1%) 956(3.1%) for-loop ...alt-testing/src/core/egraph.rkt:227:26 ------------------------------------------------------------------------- ??? [53] 100.0% [63] 640(2.1%) 0(0.0%) atab-pick-alt8 ...ting/src/core/alt-table.rkt:61:0 ??? [86] 100.0% ------------------------------------------------------------------------- ??? [57] 100.0% [64] 616(2.0%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [71] 100.0% ------------------------------------------------------------------------- ...sting/src/common.rkt:47:2 [56] 100.0% [65] 356(1.2%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [72] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [66] 304(1.0%) 0(0.0%) atab-add-altns ...ting/src/core/alt-table.rkt:51:0 atab-add-altn [68] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [67] 300(1.0%) 0(0.0%) make-alt-table ...ting/src/core/alt-table.rkt:33:0 errors [77] 100.0% ------------------------------------------------------------------------- atab-add-altns [66] 23.3% for-loop [61] 76.7% [68] 1306(4.2%) 0(0.0%) atab-add-altn ...ting/src/core/alt-table.rkt:243:0 best-and-tied-at-points [73] 100.0% ------------------------------------------------------------------------- loop! [59] 100.0% [69] 1028(3.3%) 360(1.2%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [74] 65.0% ------------------------------------------------------------------------- loop! [59] 100.0% [70] 964(3.1%) 640(2.1%) update-en-expr ...esting/src/core/egraph.rkt:212:0 for-loop [76] 33.6% ------------------------------------------------------------------------- ??? [64] 100.0% [71] 616(2.0%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [75] 100.0% ------------------------------------------------------------------------- ??? [65] 100.0% [72] 356(1.2%) 356(1.2%) ??? ...cts/racket/contract/private/list.rkt:187:10 ------------------------------------------------------------------------- atab-add-altn [68] 100.0% [73] 1306(4.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:157:0 errors [77] 100.0% ------------------------------------------------------------------------- custom-set-union [69] 100.0% [74] 668(2.2%) 354(1.1%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [79] 47.0% ------------------------------------------------------------------------- ??? [71] 100.0% [75] 616(2.0%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [78] 100.0% ------------------------------------------------------------------------- update-en-expr [70] 100.0% [76] 324(1.0%) 324(1.0%) for-loop .../alt-testing/src/core/egraph.rkt:214:6 ------------------------------------------------------------------------- make-alt-table [67] 13.4% composed [102] 28.5% best-and-tied-at-points [73] 58.1% [77] 2246(7.3%) 0(0.0%) errors .../herbie/alt-testing/src/points.rkt:271:0 for-loop [80] 100.0% ------------------------------------------------------------------------- ??? [75] 100.0% [78] 616(2.0%) 0(0.0%) for-loop ...racket/contract/private/list.rkt:680:9 get/build-late-neg-projection [81] 50.3% add-list-context [82] 49.7% ------------------------------------------------------------------------- for-loop [74] 100.0% [79] 314(1.0%) 314(1.0%) for-loop ...cts/racket/private/set-types.rkt:178:5 ------------------------------------------------------------------------- errors [77] 100.0% [80] 2246(7.3%) 304(1.0%) for-loop ...erbie/alt-testing/src/points.rkt:274:4 ??? [83] 86.5% ------------------------------------------------------------------------- for-loop [78] 100.0% [81] 310(1.0%) 310(1.0%) get/build-late-neg-projection ...te/guts.rkt:691:0 ------------------------------------------------------------------------- for-loop [78] 100.0% [82] 306(1.0%) 306(1.0%) add-list-context ...ontract/private/list.rkt:752:0 ------------------------------------------------------------------------- for-loop [80] 13.8% loop [52] 86.2% [83] 14086(45.6%) 322(1.0%) ??? ...s/herbie/alt-testing/src/programs.rkt:156:4 ??? [84] 45.8% loop [52] 24.2% ??? [85] 20.9% ??? [86] 6.9% ------------------------------------------------------------------------- ??? [83] 100.0% [84] 6446(20.9%) 3192(10.3%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [96] 22.1% bf* [89] 18.2% ??? [91] 5.2% ??? [92] 4.9% ------------------------------------------------------------------------- ??? [83] 46.4% loop [52] 53.6% [85] 6350(20.6%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [88] 100.0% ------------------------------------------------------------------------- eval-prog [58] 10.8% for-loop [55] 12.2% loop [52] 21.9% atab-pick-alt8 [63] 21.9% ??? [83] 33.2% [86] 2918(9.5%) 1020(3.3%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ->flonum [87] 32.3% best-alt [90] 21.9% ->bf [93] 10.8% ------------------------------------------------------------------------- get-sigs [49] 0.7% for-loop [25] 1.4% ->flonum [87] 4.0% ??? [86] 6.0% for-loop [94] 42.0% ??? [28] 45.0% [87] 15710(50.9%) 634(2.1%) ->flonum ...s/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [3] 43.4% for-loop [94] 42.0% ->flonum [87] 4.0% ??? [97] 3.9% loop [4] 2.5% ??? [95] 1.4% ------------------------------------------------------------------------- ??? [85] 100.0% [88] 6350(20.6%) 4732(15.3%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [103] 25.5% ------------------------------------------------------------------------- ??? [84] 100.0% [89] 1176(3.8%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [96] 100.0% ------------------------------------------------------------------------- ??? [86] 100.0% [90] 640(2.1%) 0(0.0%) best-alt ...s/herbie/alt-testing/src/glue.rkt:71:0 argmins [98] 100.0% ------------------------------------------------------------------------- ??? [84] 100.0% [91] 334(1.1%) 0(0.0%) ??? ...ie/alt-testing/src/syntax/syntax.rkt:156:17 ??? [97] 100.0% ------------------------------------------------------------------------- ??? [84] 100.0% [92] 318(1.0%) 318(1.0%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 ------------------------------------------------------------------------- ??? [86] 100.0% [93] 316(1.0%) 316(1.0%) ->bf ...s/herbie/alt-testing/src/programs.rkt:53:0 ------------------------------------------------------------------------- ->flonum [87] 100.0% [94] 13522(43.8%) 0(0.0%) for-loop ...lt-testing/src/core/simplify.rkt:66:12 ->flonum [87] 100.0% ------------------------------------------------------------------------- ->flonum [87] 25.1% hash-has-key? [60] 74.9% [95] 2660(8.6%) 972(3.1%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [100] 36.7% ??? [104] 26.8% ------------------------------------------------------------------------- bf* [89] 45.2% ??? [84] 54.8% [96] 2602(8.4%) 424(1.4%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [99] 83.7% ------------------------------------------------------------------------- ??? [91] 35.1% ->flonum [87] 64.9% [97] 952(3.1%) 300(1.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [101] 68.5% ------------------------------------------------------------------------- best-alt [90] 100.0% [98] 640(2.1%) 0(0.0%) argmins ...herbie/alt-testing/src/common.rkt:152:0 composed [102] 100.0% ------------------------------------------------------------------------- ??? [96] 100.0% [99] 2178(7.1%) 1818(5.9%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [103] 16.5% ------------------------------------------------------------------------- ??? [95] 100.0% [100] 976(3.2%) 0(0.0%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [104] 100.0% ------------------------------------------------------------------------- ??? [97] 100.0% [101] 652(2.1%) 334(1.1%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [105] 48.8% ------------------------------------------------------------------------- argmins [98] 100.0% [102] 640(2.1%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [77] 100.0% ------------------------------------------------------------------------- bfsub [99] 18.2% real->bigfloat [88] 81.8% [103] 1978(6.4%) 1978(6.4%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------- ??? [95] 42.2% for-loop [100] 57.8% [104] 1688(5.5%) 1688(5.5%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 ------------------------------------------------------------------------- ??? [101] 100.0% [105] 318(1.0%) 318(1.0%) ??? ...ects/racket/contract/private/prop.rkt:256:4 -------------------------------------------------------------------------