Failed while simplifying candidate # Profiling results ----------------- Total cpu time observed: 23676ms (out of 24260ms) Number of samples taken: 64 (once every 370ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== ??? [40] 100.0% [1] 20642(87.2%) 0(0.0%) run-improve50 ...p-simplify/src/mainloop.rkt:234:0 for-loop [11] 82.0% loop [12] 8.3% setup-prog [14] 6.3% prepare-points [17] 1.8% ??? [89] 1.6% ------------------------------------------------------------------------ ??? [40] 100.0% [2] 19304(81.5%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% ------------------------------------------------------------------------ ->flonum [70] 100.0% [3] 18360(77.5%) 0(0.0%) iterate-egraph!13 ...y/src/core/simplify.rkt:105:0 one-iter [10] 100.0% ------------------------------------------------------------------------ hash-ref! [45] 100.0% [4] 1338(5.7%) 0(0.0%) ??? ...move-backup-simplify/src/programs.rkt:194:5 loop [32] 100.0% ------------------------------------------------------------------------ ??? [89] 100.0% [5] 1302(5.5%) 0(0.0%) make-alt-table ...lify/src/core/alt-table.rkt:32:0 errors [13] 100.0% ------------------------------------------------------------------------ ->flonum [70] 100.0% [6] 664(2.8%) 0(0.0%) loop ...ackup-simplify/src/core/simplify.rkt:237:2 pass [15] 100.0% ------------------------------------------------------------------------ ->flonum [70] 100.0% [7] 622(2.6%) 0(0.0%) mk-egraph ...up-simplify/src/core/egraph.rkt:131:0 mk-enode-rec! [16] 100.0% ------------------------------------------------------------------------ match-e [27] 100.0% [8] 318(1.3%) 0(0.0%) variable? ...-simplify/src/syntax/syntax.rkt:665:0 ??? [89] 100.0% ------------------------------------------------------------------------ profile-thunk16 [2] 100.0% [9] 19304(81.5%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [40] 100.0% ------------------------------------------------------------------------ iterate-egraph!13 [3] 100.0% [10] 18360(77.5%) 688(2.9%) one-iter ...p-simplify/src/core/simplify.rkt:116:0 for-loop [19] 59.3% for-loop [20] 35.1% filter [23] 1.9% ------------------------------------------------------------------------ run-improve50 [1] 100.0% [11] 16936(71.5%) 0(0.0%) for-loop ...ackup-simplify/src/mainloop.rkt:249:10 run-iter! [18] 100.0% ------------------------------------------------------------------------ run-improve50 [1] 100.0% [12] 1704(7.2%) 0(0.0%) loop ...emove-backup-simplify/src/points.rkt:238:2 make-exacts* [28] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [98] 19.7% make-alt-table [5] 80.3% [13] 1622(6.9%) 0(0.0%) errors ...ove-backup-simplify/src/points.rkt:271:0 eval-prog [34] 80.3% for-loop [24] 19.7% ------------------------------------------------------------------------ run-improve50 [1] 100.0% [14] 1302(5.5%) 0(0.0%) setup-prog ...ve-backup-simplify/src/glue.rkt:40:0 ??? [89] 100.0% ------------------------------------------------------------------------ loop [6] 100.0% [15] 664(2.8%) 0(0.0%) pass ...ackup-simplify/src/core/simplify.rkt:227:2 for-loop [21] 100.0% ------------------------------------------------------------------------ mk-egraph [7] 100.0% [16] 622(2.6%) 0(0.0%) mk-enode-rec! ...implify/src/core/egraph.rkt:122:0 mk-enode! [41] 100.0% ------------------------------------------------------------------------ run-improve50 [1] 100.0% [17] 380(1.6%) 0(0.0%) prepare-points ...up-simplify/src/points.rkt:214:0 loop [22] 100.0% ------------------------------------------------------------------------ for-loop [11] 100.0% [18] 16936(71.5%) 0(0.0%) run-iter! ...ackup-simplify/src/mainloop.rkt:215:0 simplify! [25] 98.1% gen-rewrites! [30] 1.9% ------------------------------------------------------------------------ one-iter [10] 100.0% [19] 10888(46.0%) 0(0.0%) for-loop ...p-simplify/src/core/simplify.rkt:166:2 for-loop [26] 77.4% match-e [27] 16.2% update-leader! [43] 6.4% ------------------------------------------------------------------------ for-loop [20] 47.6% one-iter [10] 52.4% [20] 6438(27.2%) 2060(8.7%) for-loop ...-simplify/src/core/simplify.rkt:126:12 for-loop [20] 47.6% match-e [27] 34.0% ------------------------------------------------------------------------ pass [15] 100.0% [21] 664(2.8%) 0(0.0%) for-loop ...-simplify/src/core/simplify.rkt:230:29 argmin [29] 100.0% ------------------------------------------------------------------------ prepare-points [17] 100.0% [22] 380(1.6%) 0(0.0%) loop ...emove-backup-simplify/src/points.rkt:158:2 make-exacts* [28] 100.0% ------------------------------------------------------------------------ one-iter [10] 100.0% [23] 346(1.5%) 346(1.5%) filter ...t/collects/racket/private/list.rkt:256:2 ------------------------------------------------------------------------ errors [13] 100.0% [24] 320(1.4%) 0(0.0%) for-loop ...e-backup-simplify/src/points.rkt:274:4 ??? [47] 100.0% ------------------------------------------------------------------------ run-iter! [18] 100.0% [25] 16612(70.2%) 0(0.0%) simplify! ...ackup-simplify/src/mainloop.rkt:155:0 for-loop [31] 100.0% ------------------------------------------------------------------------ for-loop [19] 100.0% [26] 8430(35.6%) 0(0.0%) for-loop ...-simplify/src/core/simplify.rkt:148:10 mk-enode! [41] 36.3% merge-egraph-nodes! [35] 27.7% substitute-e [36] 20.0% loop! [44] 16.1% ------------------------------------------------------------------------ for-loop [19] 16.2% for-loop [42] 25.5% for-loop [20] 58.3% [27] 6140(25.9%) 2272(9.6%) match-e ...ackup-simplify/src/core/ematch.rkt:46:0 for-loop [33] 42.4% for-loop [42] 12.3% ??? [89] 6.5% variable? [8] 2.6% custom-in-set [38] 2.0% ------------------------------------------------------------------------ loop [22] 18.2% loop [12] 81.8% [28] 2084(8.8%) 0(0.0%) make-exacts* ...ckup-simplify/src/points.rkt:138:0 eval-prog [34] 64.2% loop [32] 35.8% ------------------------------------------------------------------------ for-loop [21] 100.0% [29] 664(2.8%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [37] 100.0% ------------------------------------------------------------------------ run-iter! [18] 100.0% [30] 324(1.4%) 0(0.0%) gen-rewrites! ...p-simplify/src/mainloop.rkt:142:0 for-loop [39] 100.0% ------------------------------------------------------------------------ simplify! [25] 100.0% [31] 16612(70.2%) 0(0.0%) for-loop ...backup-simplify/src/mainloop.rkt:159:6 ??? [40] 100.0% ------------------------------------------------------------------------ loop! [44] 4.0% make-exacts* [28] 11.2% ??? [4] 38.9% loop [32] 45.9% [32] 3440(14.5%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [32] 45.9% hash-ref! [45] 38.9% ??? [47] 11.0% loop! [44] 4.0% ??? [53] 0.2% ------------------------------------------------------------------------ match-e [27] 100.0% [33] 3164(13.4%) 1804(7.6%) for-loop ...kup-simplify/src/core/ematch.rkt:59:11 for-loop [42] 54.7% ------------------------------------------------------------------------ errors [13] 49.3% make-exacts* [28] 50.7% [34] 2640(11.2%) 0(0.0%) eval-prog ...ackup-simplify/src/programs.rkt:150:0 hash-ref! [45] 50.7% f137 [46] 49.3% ------------------------------------------------------------------------ for-loop [50] 6.9% for-loop [26] 93.1% [35] 2332(9.8%) 0(0.0%) merge-egraph-nodes! ...y/src/core/egraph.rkt:153:0 update-leader! [43] 56.7% for-loop [48] 29.6% for-loop [50] 6.9% loop! [44] 6.9% ------------------------------------------------------------------------ substitute-e [36] 9.5% for-loop [26] 90.5% [36] 1682(7.1%) 320(1.4%) substitute-e ...-simplify/src/core/ematch.rkt:71:0 mk-enode! [41] 81.0% substitute-e [36] 9.5% ------------------------------------------------------------------------ argmin [29] 100.0% [37] 664(2.8%) 0(0.0%) for-loop ...backup-simplify/src/programs.rkt:210:2 ->flonum [70] 50.0% ...plify/src/common.rkt:47:2 [73] 50.0% ------------------------------------------------------------------------ match-e [27] 100.0% [38] 360(1.5%) 360(1.5%) custom-in-set ...acket/private/set-types.rkt:577:0 ------------------------------------------------------------------------ gen-rewrites! [30] 100.0% [39] 324(1.4%) 0(0.0%) for-loop ...ackup-simplify/src/mainloop.rkt:147:11 ??? [49] 100.0% ------------------------------------------------------------------------ for-loop [31] 23.4% run [9] 29.1% [40] 23676(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 ->flonum [70] 36.2% run-improve50 [1] 34.7% profile-thunk16 [2] 29.1% ------------------------------------------------------------------------ mk-enode-rec! [16] 12.3% substitute-e [36] 27.0% for-loop [26] 60.7% [41] 5044(21.3%) 0(0.0%) mk-enode! ...up-simplify/src/core/egraph.rkt:102:0 new-enode [51] 100.0% ------------------------------------------------------------------------ match-e [27] 33.0% for-loop [33] 67.0% [42] 3134(13.2%) 358(1.5%) for-loop ...kup-simplify/src/core/ematch.rkt:65:37 match-e [27] 88.6% ------------------------------------------------------------------------ for-loop [19] 34.5% merge-egraph-nodes! [35] 65.5% [43] 2018(8.5%) 314(1.3%) update-leader! ...mplify/src/core/egraph.rkt:218:0 for-loop [52] 84.4% ------------------------------------------------------------------------ merge-egraph-nodes! [35] 19.1% for-loop [26] 33.9% loop [32] 47.0% [44] 1676(7.1%) 0(0.0%) loop! ...-backup-simplify/src/core/enode.rkt:192:2 loop [32] 47.0% custom-set-union [57] 29.1% update-en-expr [56] 13.1% set [58] 10.8% ------------------------------------------------------------------------ eval-prog [34] 33.3% loop [32] 66.7% [45] 1338(5.7%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [4] 66.7% bigfloat-hash [54] 33.3% ------------------------------------------------------------------------ eval-prog [34] 100.0% [46] 1302(5.5%) 0(0.0%) f137 .../collects/racket/match/compiler.rkt:507:40 ??? [53] 100.0% ------------------------------------------------------------------------ for-loop [24] 45.7% loop [32] 54.3% [47] 700(3.0%) 0(0.0%) ??? ...move-backup-simplify/src/programs.rkt:156:4 ??? [55] 100.0% ------------------------------------------------------------------------ merge-egraph-nodes! [35] 100.0% [48] 690(2.9%) 690(2.9%) for-loop ...kup-simplify/src/core/egraph.rkt:233:6 ------------------------------------------------------------------------ for-loop [39] 100.0% [49] 324(1.4%) 0(0.0%) ??? ...ve-backup-simplify/src/alternative.rkt:88:0 rewriter [59] 100.0% ------------------------------------------------------------------------ merge-egraph-nodes! [35] 100.0% [50] 320(1.4%) 0(0.0%) for-loop ...up-simplify/src/core/egraph.rkt:201:10 merge-egraph-nodes! [35] 100.0% ------------------------------------------------------------------------ mk-enode! [41] 100.0% [51] 5044(21.3%) 0(0.0%) new-enode ...ckup-simplify/src/core/enode.rkt:97:0 type-of-enode-expr [60] 100.0% ------------------------------------------------------------------------ update-leader! [43] 100.0% [52] 1704(7.2%) 0(0.0%) for-loop ...kup-simplify/src/core/egraph.rkt:223:6 for-loop [61] 100.0% ------------------------------------------------------------------------ loop [32] 21.9% f137 [46] 78.1% [53] 1668(7.0%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [86] 78.1% ->flonum [70] 21.9% ------------------------------------------------------------------------ hash-ref! [45] 100.0% [54] 1338(5.7%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [62] 100.0% ------------------------------------------------------------------------ ??? [47] 100.0% [55] 700(3.0%) 320(1.4%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [63] 54.3% ------------------------------------------------------------------------ loop! [44] 100.0% [56] 658(2.8%) 658(2.8%) update-en-expr ...mplify/src/core/egraph.rkt:212:0 ------------------------------------------------------------------------ loop! [44] 100.0% [57] 656(2.8%) 336(1.4%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [65] 48.8% ------------------------------------------------------------------------ loop! [44] 100.0% [58] 362(1.5%) 362(1.5%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------------ ??? [49] 100.0% [59] 324(1.4%) 0(0.0%) rewriter ...up-simplify/src/core/matcher.rkt:131:2 for-loop [64] 100.0% ------------------------------------------------------------------------ new-enode [51] 100.0% [60] 5044(21.3%) 0(0.0%) type-of-enode-expr ...lify/src/core/enode.rkt:68:0 get-sigs [66] 100.0% ------------------------------------------------------------------------ for-loop [52] 100.0% [61] 1704(7.2%) 0(0.0%) for-loop ...kup-simplify/src/core/egraph.rkt:224:8 hash-update! [67] 100.0% ------------------------------------------------------------------------ bigfloat-hash [54] 100.0% [62] 1338(5.7%) 1338(5.7%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ------------------------------------------------------------------------ ??? [55] 100.0% [63] 380(1.6%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [68] 100.0% ------------------------------------------------------------------------ rewriter [59] 100.0% [64] 324(1.4%) 0(0.0%) for-loop ...p-simplify/src/core/matcher.rkt:134:10 matcher [69] 100.0% ------------------------------------------------------------------------ custom-set-union [57] 100.0% [65] 320(1.4%) 320(1.4%) for-loop ...cts/racket/private/set-types.rkt:152:2 ------------------------------------------------------------------------ type-of-enode-expr [60] 100.0% [66] 5044(21.3%) 0(0.0%) get-sigs ...backup-simplify/src/type-check.rkt:5:0 ??? [71] 39.3% ->flonum [70] 33.5% ...plify/src/common.rkt:47:2 [73] 14.1% ??? [89] 13.1% ------------------------------------------------------------------------ for-loop [61] 100.0% [67] 1704(7.2%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [72] 100.0% ------------------------------------------------------------------------ ??? [63] 100.0% [68] 380(1.6%) 380(1.6%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ------------------------------------------------------------------------ matcher [69] 50.0% for-loop [64] 50.0% [69] 324(1.4%) 324(1.4%) matcher ...kup-simplify/src/core/matcher.rkt:167:2 matcher [69] 50.0% ------------------------------------------------------------------------ for-loop [37] 0.6% ??? [53] 1.8% get-sigs [66] 2.8% ->flonum [70] 10.7% for-loop [74] 36.7% ??? [40] 47.4% [70] 20012(84.5%) 356(1.5%) ->flonum ...s/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [3] 44.7% for-loop [74] 36.7% ->flonum [70] 10.7% ??? [95] 2.8% ??? [78] 1.8% loop [6] 1.4% mk-egraph [7] 1.3% ------------------------------------------------------------------------ get-sigs [66] 100.0% [71] 1980(8.4%) 0(0.0%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [76] 67.5% for-loop [77] 32.5% ------------------------------------------------------------------------ hash-update! [67] 100.0% [72] 1704(7.2%) 0(0.0%) ??? ...-backup-simplify/src/core/egraph.rkt:226:24 for-loop [75] 100.0% ------------------------------------------------------------------------ for-loop [37] 31.9% get-sigs [66] 68.1% [73] 1042(4.4%) 348(1.5%) ...plify/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [84] 66.6% ------------------------------------------------------------------------ ->flonum [70] 100.0% [74] 15252(64.4%) 0(0.0%) for-loop ...p-simplify/src/core/simplify.rkt:66:12 ->flonum [70] 100.0% ------------------------------------------------------------------------ ??? [72] 100.0% [75] 1704(7.2%) 1704(7.2%) for-loop ...up-simplify/src/core/egraph.rkt:227:26 ------------------------------------------------------------------------ ??? [71] 100.0% [76] 1336(5.6%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [79] 100.0% ------------------------------------------------------------------------ ??? [71] 100.0% [77] 644(2.7%) 0(0.0%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [80] 51.2% ??? [82] 48.8% ------------------------------------------------------------------------ ->flonum [70] 100.0% [78] 366(1.5%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [81] 100.0% ------------------------------------------------------------------------ ??? [76] 100.0% [79] 1336(5.6%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [83] 100.0% ------------------------------------------------------------------------ for-loop [77] 49.8% ??? [84] 50.2% [80] 662(2.8%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [84] 50.2% ??? [85] 49.8% ------------------------------------------------------------------------ ??? [78] 100.0% [81] 366(1.5%) 366(1.5%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ------------------------------------------------------------------------ for-loop [77] 100.0% [82] 314(1.3%) 314(1.3%) ??? ...ects/racket/contract/private/prop.rkt:493:4 ------------------------------------------------------------------------ ??? [79] 100.0% [83] 1336(5.6%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [87] 100.0% ------------------------------------------------------------------------ ??? [80] 23.9% ...plify/src/common.rkt:47:2 [73] 76.1% [84] 694(2.9%) 332(1.4%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [88] 52.2% ??? [80] 23.9% ------------------------------------------------------------------------ ??? [80] 100.0% [85] 330(1.4%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:686:7 ??? [86] 100.0% ------------------------------------------------------------------------ ??? [85] 20.2% ??? [53] 79.8% [86] 1632(6.9%) 330(1.4%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ??? [89] 79.8% ------------------------------------------------------------------------ ??? [83] 100.0% [87] 1336(5.6%) 668(2.8%) for-loop ...racket/contract/private/list.rkt:680:9 add-list-context [90] 50.0% ------------------------------------------------------------------------ ??? [84] 100.0% [88] 362(1.5%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:222:6 check-hash/c [91] 100.0% ------------------------------------------------------------------------ variable? [8] 8.8% run-improve50 [1] 8.8% ??? [86] 17.9% setup-prog [14] 17.9% get-sigs [66] 18.2% match-e [27] 28.3% [89] 3630(15.3%) 690(2.9%) ??? ...contract/private/arrow-val-first.rkt:357:18 hash-has-key? [92] 54.2% make-alt-table [5] 17.9% atab-add-altns [94] 8.8% ------------------------------------------------------------------------ for-loop [87] 100.0% [90] 668(2.8%) 668(2.8%) add-list-context ...ontract/private/list.rkt:752:0 ------------------------------------------------------------------------ ??? [88] 100.0% [91] 362(1.5%) 0(0.0%) check-hash/c ...ket/contract/private/hash.rkt:83:0 flat-contract? [93] 100.0% ------------------------------------------------------------------------ ??? [89] 100.0% [92] 2620(11.1%) 1958(8.3%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [95] 25.3% ------------------------------------------------------------------------ check-hash/c [91] 100.0% [93] 362(1.5%) 362(1.5%) flat-contract? .../contract/private/guts.rkt:111:0 ------------------------------------------------------------------------ ??? [89] 100.0% [94] 320(1.4%) 0(0.0%) atab-add-altns ...lify/src/core/alt-table.rkt:50:0 atab-add-altn [96] 100.0% ------------------------------------------------------------------------ hash-has-key? [92] 28.4% ->flonum [70] 71.6% [95] 2330(9.8%) 1326(5.6%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [97] 43.1% ------------------------------------------------------------------------ atab-add-altns [94] 100.0% [96] 320(1.4%) 0(0.0%) atab-add-altn ...lify/src/core/alt-table.rkt:208:0 best-and-tied-at-points [98] 100.0% ------------------------------------------------------------------------ ??? [95] 100.0% [97] 1004(4.2%) 334(1.4%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [99] 66.7% ------------------------------------------------------------------------ atab-add-altn [96] 100.0% [98] 320(1.4%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [13] 100.0% ------------------------------------------------------------------------ for-loop [97] 100.0% [99] 670(2.8%) 338(1.4%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [100] 49.6% ------------------------------------------------------------------------ ??? [99] 100.0% [100] 332(1.4%) 332(1.4%) make-keyword-procedure ...ket/private/kw.rkt:260:4 ------------------------------------------------------------------------