Profiling results ----------------- Total cpu time observed: 95130ms (out of 95824ms) Number of samples taken: 272 (once every 350ms) (Hiding functions with self<1.0% and local<2.0%: 3 of 199 hidden) ======================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================================= ??? [48] 100.0% [1] 86622(91.1%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [14] 100.0% --------------------------------------------------------------------------------------- ??? [48] 100.0% [2] 71802(75.5%) 0(0.0%) run-improve50 ...ex-support/src/mainloop.rkt:235:0 for-loop [15] 79.5% get-final-combination [17] 19.6% ??? [43] 0.5% loop [58] 0.4% --------------------------------------------------------------------------------------- location-do [117] 100.0% [3] 35522(37.3%) 364(0.4%) iterate-egraph!13 ...t/src/core/simplify.rkt:102:0 one-iter [16] 90.5% map-enodes [20] 7.5% debug-print [186] 1.0% --------------------------------------------------------------------------------------- location-do [117] 100.0% [4] 4808(5.1%) 722(0.8%) loop ...omplex-support/src/core/simplify.rkt:211:2 pass [18] 85.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [5] 4444(4.7%) 0(0.0%) ??? ...e/complex-support/src/core/taylor.rkt:43:15 hash-ref! [167] 77.5% ??? [23] 22.5% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [6] 3392(3.6%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:291:23 for-loop [19] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [7] 2050(2.2%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:334:33 for-loop [21] 67.4% hash-ref! [167] 32.6% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [8] 1002(1.1%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:318:33 for-loop [22] 100.0% --------------------------------------------------------------------------------------- copying-mergesort [171] 100.0% [9] 716(0.8%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [96] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [10] 664(0.7%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:479:23 for-loop [24] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [11] 356(0.4%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:281:26 for-loop [25] 100.0% --------------------------------------------------------------------------------------- f94 [110] 100.0% [12] 356(0.4%) 0(0.0%) taylor-log ...ex-support/src/core/taylor.rkt:472:0 simplify [175] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [13] 330(0.3%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:388:23 for-loop [26] 100.0% --------------------------------------------------------------------------------------- profile-thunk16 [1] 99.6% [14] 86942(91.4%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [48] 100.0% --------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [15] 57098(60.0%) 0(0.0%) for-loop ...omplex-support/src/mainloop.rkt:250:10 run-iter! [27] 100.0% --------------------------------------------------------------------------------------- iterate-egraph!13 [3] 100.0% [16] 32134(33.8%) 2694(2.8%) one-iter ...ex-support/src/core/simplify.rkt:113:0 for-loop [28] 49.1% loop [30] 37.4% apply-match [36] 5.1% --------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [17] 14064(14.8%) 0(0.0%) get-final-combination ...rt/src/mainloop.rkt:265:0 split-table [29] 97.5% extract-alt [32] 2.5% --------------------------------------------------------------------------------------- loop [4] 100.0% [18] 4086(4.3%) 0(0.0%) pass ...omplex-support/src/core/simplify.rkt:201:2 for-loop [31] 100.0% --------------------------------------------------------------------------------------- ??? [6] 100.0% [19] 3392(3.6%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:294:27 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- iterate-egraph!13 [3] 100.0% [20] 2666(2.8%) 0(0.0%) map-enodes ...ex-support/src/core/egraph.rkt:139:0 loop [129] 50.8% for-loop [144] 49.2% --------------------------------------------------------------------------------------- ??? [7] 100.0% [21] 1382(1.5%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:337:46 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- ??? [8] 100.0% [22] 1002(1.1%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:320:46 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- ??? [5] 100.0% [23] 998(1.0%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:284:19 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- ??? [10] 100.0% [24] 664(0.7%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:483:35 parse-loop79 [184] 100.0% --------------------------------------------------------------------------------------- ??? [11] 100.0% [25] 356(0.4%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:281:52 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- ??? [13] 100.0% [26] 330(0.3%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:392:33 for-loop [33] 100.0% --------------------------------------------------------------------------------------- for-loop [15] 100.0% [27] 57098(60.0%) 0(0.0%) run-iter! ...omplex-support/src/mainloop.rkt:216:0 simplify! [34] 60.3% finalize-iter! [35] 24.6% gen-series! [37] 10.3% choose-best-alt! [38] 3.6% gen-rewrites! [40] 1.3% --------------------------------------------------------------------------------------- for-loop [28] 50.0% one-iter [16] 50.0% [28] 15784(16.6%) 3090(3.2%) for-loop ...x-support/src/core/simplify.rkt:123:12 for-loop [28] 50.0% match-e [44] 40.2% --------------------------------------------------------------------------------------- get-final-combination [17] 100.0% [29] 13714(14.4%) 0(0.0%) split-table .../complex-support/src/glue.rkt:168:0 f94 [110] 100.0% --------------------------------------------------------------------------------------- one-iter [16] 100.0% [30] 12006(12.6%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [36] 100.0% --------------------------------------------------------------------------------------- pass [18] 100.0% [31] 4086(4.3%) 0(0.0%) for-loop ...x-support/src/core/simplify.rkt:204:29 argmin [106] 74.5% for-loop [39] 17.6% loop [41] 7.9% --------------------------------------------------------------------------------------- get-final-combination [17] 100.0% [32] 350(0.4%) 0(0.0%) extract-alt ...e/complex-support/src/glue.rkt:55:0 loop [114] 100.0% --------------------------------------------------------------------------------------- for-loop [26] 100.0% [33] 330(0.3%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:394:39 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- run-iter! [27] 100.0% [34] 34426(36.2%) 0(0.0%) simplify! ...omplex-support/src/mainloop.rkt:156:0 for-loop [42] 100.0% --------------------------------------------------------------------------------------- run-iter! [27] 100.0% [35] 14040(14.8%) 0(0.0%) finalize-iter! ...x-support/src/mainloop.rkt:170:0 ??? [43] 100.0% --------------------------------------------------------------------------------------- one-iter [16] 12.1% loop [30] 87.9% [36] 13656(14.4%) 0(0.0%) apply-match ...support/src/core/simplify.rkt:130:2 for-loop [46] 24.0% mk-enode! [60] 20.3% match-e [44] 17.3% loop! [145] 14.5% substitute-e [52] 14.3% merge-egraph-nodes! [55] 9.7% --------------------------------------------------------------------------------------- run-iter! [27] 100.0% [37] 5874(6.2%) 0(0.0%) gen-series! ...plex-support/src/mainloop.rkt:130:0 for-loop [45] 100.0% --------------------------------------------------------------------------------------- run-iter! [27] 100.0% [38] 2040(2.1%) 0(0.0%) choose-best-alt! ...support/src/mainloop.rkt:116:0 ??? [43] 100.0% --------------------------------------------------------------------------------------- for-loop [31] 100.0% [39] 720(0.8%) 720(0.8%) for-loop ...x-support/src/core/simplify.rkt:191:13 --------------------------------------------------------------------------------------- run-iter! [27] 100.0% [40] 718(0.8%) 0(0.0%) gen-rewrites! ...ex-support/src/mainloop.rkt:143:0 for-loop [47] 100.0% --------------------------------------------------------------------------------------- for-loop [31] 100.0% [41] 322(0.3%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [113] 100.0% --------------------------------------------------------------------------------------- simplify! [34] 100.0% [42] 34426(36.2%) 0(0.0%) for-loop ...complex-support/src/mainloop.rkt:160:6 ??? [48] 100.0% --------------------------------------------------------------------------------------- ??? [185] 0.8% run-improve50 [2] 1.6% get-sigs [93] 6.5% variable? [64] 6.6% match-e [44] 8.0% choose-best-alt! [38] 9.8% finalize-iter! [35] 66.6% [43] 20826(21.9%) 1706(1.8%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [49] 65.0% hash-has-key? [53] 12.2% ??? [54] 9.8% atab-add-altns [57] 3.2% ??? [185] 1.6% --------------------------------------------------------------------------------------- apply-match [36] 12.2% for-loop [61] 19.1% for-loop [28] 68.7% [44] 15050(15.8%) 6140(6.5%) match-e ...omplex-support/src/core/ematch.rkt:46:0 for-loop [50] 42.8% ??? [43] 7.0% for-loop [61] 6.9% variable? [64] 4.7% list-cartesian-product [63] 1.2% --------------------------------------------------------------------------------------- gen-series! [37] 100.0% [45] 5874(6.2%) 0(0.0%) for-loop ...complex-support/src/mainloop.rkt:136:7 taylor-alt [51] 100.0% --------------------------------------------------------------------------------------- apply-match [36] 100.0% [46] 3276(3.4%) 0(0.0%) for-loop ...x-support/src/core/simplify.rkt:144:10 mk-enode! [60] 60.8% substitute-e [52] 30.0% merge-egraph-nodes! [55] 9.2% --------------------------------------------------------------------------------------- gen-rewrites! [40] 100.0% [47] 718(0.8%) 0(0.0%) for-loop ...omplex-support/src/mainloop.rkt:148:11 ??? [56] 100.0% --------------------------------------------------------------------------------------- for-loop [42] 12.1% run [14] 40.1% [48] 94474(99.3%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 39.8% run-improve50 [2] 32.3% location-do [117] 19.4% loop [58] 8.5% --------------------------------------------------------------------------------------- ??? [43] 100.0% [49] 13706(14.4%) 0(0.0%) for-loop ...ex-support/src/core/alt-table.rkt:51:2 atab-add-altn [59] 100.0% --------------------------------------------------------------------------------------- match-e [44] 100.0% [50] 8246(8.7%) 2356(2.5%) for-loop ...plex-support/src/core/ematch.rkt:59:11 for-loop [61] 44.2% list-cartesian-product [63] 21.4% loop [129] 3.9% curry* [69] 3.7% curried [67] 2.2% --------------------------------------------------------------------------------------- for-loop [45] 100.0% [51] 5874(6.2%) 0(0.0%) taylor-alt ...e/complex-support/src/glue.rkt:140:0 for-loop [62] 100.0% --------------------------------------------------------------------------------------- substitute-e [52] 13.2% for-loop [46] 25.9% apply-match [36] 60.9% [52] 2932(3.1%) 324(0.3%) substitute-e ...x-support/src/core/ematch.rkt:71:0 mk-enode! [60] 77.5% substitute-e [52] 13.2% variable? [64] 3.8% --------------------------------------------------------------------------------------- ??? [43] 100.0% [53] 2706(2.8%) 360(0.4%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [130] 86.7% --------------------------------------------------------------------------------------- ??? [43] 100.0% [54] 2040(2.1%) 0(0.0%) ??? ...complex-support/src/core/alt-table.rkt:54:0 ??? [100] 100.0% --------------------------------------------------------------------------------------- for-loop [46] 18.5% apply-match [36] 81.5% [55] 1626(1.7%) 0(0.0%) merge-egraph-nodes! ...t/src/core/egraph.rkt:152:0 update-leader! [65] 77.9% enode-merge! [68] 22.1% --------------------------------------------------------------------------------------- for-loop [47] 100.0% [56] 718(0.8%) 0(0.0%) ??? ...ie/complex-support/src/alternative.rkt:88:0 rewriter [66] 100.0% --------------------------------------------------------------------------------------- ??? [43] 100.0% [57] 666(0.7%) 0(0.0%) atab-add-altns ...port/src/core/alt-table.rkt:50:0 atab-add-altn [59] 100.0% --------------------------------------------------------------------------------------- run-improve50 [2] 1.9% ??? [48] 98.1% [58] 16110(16.9%) 0(0.0%) loop ...erbie/complex-support/src/points.rkt:193:2 make-exacts* [83] 59.4% loop [72] 34.6% for-loop [78] 2.1% filter-points [80] 2.0% loop [85] 1.9% --------------------------------------------------------------------------------------- atab-add-altns [57] 4.6% for-loop [49] 95.4% [59] 14372(15.1%) 0(0.0%) atab-add-altn ...port/src/core/alt-table.rkt:208:0 best-and-tied-at-points [70] 88.2% override-at-pnts [73] 11.8% --------------------------------------------------------------------------------------- expr->enode [148] 8.6% for-loop [46] 25.9% substitute-e [52] 29.5% apply-match [36] 36.0% [60] 7700(8.1%) 0(0.0%) mk-enode! ...lex-support/src/core/egraph.rkt:101:0 new-enode [71] 100.0% --------------------------------------------------------------------------------------- match-e [44] 29.3% for-loop [50] 70.7% [61] 5880(6.2%) 0(0.0%) for-loop ...plex-support/src/core/ematch.rkt:65:37 match-e [44] 93.9% ??? [77] 6.1% --------------------------------------------------------------------------------------- taylor-alt [51] 100.0% [62] 5874(6.2%) 0(0.0%) for-loop ...bie/complex-support/src/glue.rkt:145:6 ??? [100] 100.0% --------------------------------------------------------------------------------------- match-e [44] 8.5% list-cartesian-product [63] 24.6% for-loop [50] 66.9% [63] 2128(2.2%) 1766(1.9%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [63] 24.6% for-loop [75] 8.5% --------------------------------------------------------------------------------------- substitute-e [52] 19.2% match-e [44] 80.8% [64] 1746(1.8%) 364(0.4%) variable? ...x-support/src/syntax/syntax.rkt:659:0 ??? [43] 79.2% --------------------------------------------------------------------------------------- merge-egraph-nodes! [55] 100.0% [65] 1266(1.3%) 634(0.7%) update-leader! ...upport/src/core/egraph.rkt:217:0 for-loop [79] 26.2% make-sequence [81] 23.7% --------------------------------------------------------------------------------------- ??? [56] 33.3% matcher [86] 66.7% [66] 718(0.8%) 0(0.0%) rewriter ...lex-support/src/core/matcher.rkt:130:2 for-loop [74] 66.7% f94 [110] 33.3% --------------------------------------------------------------------------------------- for-loop [50] 100.0% [67] 360(0.4%) 360(0.4%) curried ...cket/collects/racket/function.rkt:71:18 --------------------------------------------------------------------------------------- merge-egraph-nodes! [55] 100.0% [68] 360(0.4%) 0(0.0%) enode-merge! ...x-support/src/core/enode.rkt:129:0 custom-set-intersect! [76] 100.0% --------------------------------------------------------------------------------------- for-loop [50] 100.0% [69] 302(0.3%) 302(0.3%) curry* ...racket/collects/racket/function.rkt:44:2 --------------------------------------------------------------------------------------- atab-add-altn [59] 100.0% [70] 12680(13.3%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [82] 94.5% for-loop [87] 5.5% --------------------------------------------------------------------------------------- mk-enode! [60] 100.0% [71] 7700(8.1%) 0(0.0%) new-enode ...mplex-support/src/core/enode.rkt:97:0 type-of-enode-expr [84] 100.0% --------------------------------------------------------------------------------------- loop [58] 100.0% [72] 5574(5.9%) 0(0.0%) loop ...erbie/complex-support/src/points.rkt:151:2 loop [85] 65.1% make-exacts* [83] 34.9% --------------------------------------------------------------------------------------- atab-add-altn [59] 100.0% [73] 1692(1.8%) 0(0.0%) override-at-pnts ...t/src/core/alt-table.rkt:145:0 errors [82] 100.0% --------------------------------------------------------------------------------------- rewriter [66] 100.0% [74] 718(0.8%) 0(0.0%) for-loop ...ex-support/src/core/matcher.rkt:133:10 matcher [86] 100.0% --------------------------------------------------------------------------------------- list-cartesian-product [63] 100.0% [75] 362(0.4%) 362(0.4%) for-loop ...mplex-support/src/core/ematch.rkt:24:8 --------------------------------------------------------------------------------------- enode-merge! [68] 100.0% [76] 360(0.4%) 0(0.0%) custom-set-intersect! ...ivate/set-types.rkt:269:0 for-loop [88] 100.0% --------------------------------------------------------------------------------------- for-loop [61] 100.0% [77] 356(0.4%) 356(0.4%) ??? ...ie/complex-support/src/core/ematch.rkt:50:5 --------------------------------------------------------------------------------------- loop [58] 100.0% [78] 336(0.4%) 0(0.0%) for-loop .../complex-support/src/points.rkt:200:24 for-loop [89] 100.0% --------------------------------------------------------------------------------------- update-leader! [65] 100.0% [79] 332(0.3%) 0(0.0%) for-loop ...plex-support/src/core/egraph.rkt:222:6 for-loop [90] 100.0% --------------------------------------------------------------------------------------- loop [58] 100.0% [80] 320(0.3%) 0(0.0%) filter-points ...plex-support/src/points.rkt:159:0 for-loop [91] 100.0% --------------------------------------------------------------------------------------- update-leader! [65] 100.0% [81] 300(0.3%) 300(0.3%) make-sequence ...ects/racket/private/for.rkt:509:2 --------------------------------------------------------------------------------------- override-at-pnts [73] 8.3% option-on-expr [118] 8.4% composed [123] 10.0% loop [129] 14.9% best-and-tied-at-points [70] 58.5% [82] 20502(21.6%) 336(0.4%) errors ...bie/complex-support/src/points.rkt:218:0 for-loop [92] 88.1% eval-prog [153] 10.3% --------------------------------------------------------------------------------------- loop [72] 16.9% loop [58] 83.1% [83] 11518(12.1%) 0(0.0%) make-exacts* ...mplex-support/src/points.rkt:138:0 map [119] 62.2% loop [129] 37.8% --------------------------------------------------------------------------------------- new-enode [71] 100.0% [84] 7700(8.1%) 360(0.4%) type-of-enode-expr ...port/src/core/enode.rkt:68:0 get-sigs [93] 95.3% --------------------------------------------------------------------------------------- loop [58] 7.8% loop [72] 92.2% [85] 3936(4.1%) 0(0.0%) loop ...erbie/complex-support/src/points.rkt:141:4 map [119] 100.0% --------------------------------------------------------------------------------------- matcher [86] 12.5% for-loop [94] 37.5% for-loop [74] 50.0% [86] 718(0.8%) 0(0.0%) matcher ...plex-support/src/core/matcher.rkt:166:2 rewriter [66] 50.0% for-loop [94] 37.5% matcher [86] 12.5% --------------------------------------------------------------------------------------- best-and-tied-at-points [70] 100.0% [87] 694(0.7%) 694(0.7%) for-loop ...-support/src/core/alt-table.rkt:124:16 --------------------------------------------------------------------------------------- custom-set-intersect! [76] 100.0% [88] 360(0.4%) 360(0.4%) for-loop ...cts/racket/private/set-types.rkt:282:4 --------------------------------------------------------------------------------------- for-loop [78] 100.0% [89] 336(0.4%) 0(0.0%) for-loop .../complex-support/src/points.rkt:201:26 ??? [100] 100.0% --------------------------------------------------------------------------------------- for-loop [79] 100.0% [90] 332(0.3%) 0(0.0%) for-loop ...plex-support/src/core/egraph.rkt:223:8 hash-update! [95] 100.0% --------------------------------------------------------------------------------------- filter-points [80] 100.0% [91] 320(0.3%) 320(0.3%) for-loop ...e/complex-support/src/points.rkt:162:4 --------------------------------------------------------------------------------------- errors [82] 100.0% [92] 18064(19.0%) 298(0.3%) for-loop ...e/complex-support/src/points.rkt:221:4 ??? [96] 85.1% ??? [100] 7.4% ulp-difference [97] 5.8% --------------------------------------------------------------------------------------- type-of-enode-expr [84] 100.0% [93] 7340(7.7%) 0(0.0%) get-sigs ...complex-support/src/type-check.rkt:5:0 ??? [122] 27.7% location-do [117] 27.3% ...pport/src/common.rkt:47:2 [120] 26.5% ??? [43] 18.5% --------------------------------------------------------------------------------------- matcher [86] 100.0% [94] 718(0.8%) 0(0.0%) for-loop ...ex-support/src/core/matcher.rkt:182:21 matcher [86] 100.0% --------------------------------------------------------------------------------------- for-loop [90] 100.0% [95] 332(0.3%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [98] 100.0% --------------------------------------------------------------------------------------- loop [182] 1.1% for-loop [141] 2.2% jloop [9] 2.3% loop [129] 45.7% for-loop [92] 48.7% [96] 31582(33.2%) 1148(1.2%) ??? ...rbie/complex-support/src/programs.rkt:154:4 ??? [99] 71.8% ??? [101] 15.9% ??? [100] 8.7% --------------------------------------------------------------------------------------- for-loop [92] 100.0% [97] 1050(1.1%) 368(0.4%) ulp-difference ...mplex-support/src/float.rkt:19:0 return/no-unsupplied [194] 34.3% ??? [142] 30.7% --------------------------------------------------------------------------------------- hash-update! [95] 100.0% [98] 332(0.3%) 0(0.0%) ??? .../complex-support/src/core/egraph.rkt:225:24 for-loop [102] 100.0% --------------------------------------------------------------------------------------- ??? [96] 100.0% [99] 22682(23.8%) 8600(9.0%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [111] 25.7% ??? [104] 22.6% bf* [108] 4.7% ??? [109] 4.5% parse-loop79 [184] 3.1% --------------------------------------------------------------------------------------- for-loop [89] 2.2% for-loop [141] 2.2% loop [129] 6.5% for-loop [92] 8.7% ??? [54] 10.9% ??? [96] 15.4% f94 [110] 16.0% location-do [117] 19.0% for-loop [62] 19.0% [100] 15422(16.2%) 1010(1.1%) ??? ...tract/private/arrow-higher-order.rkt:342:33 location-do [117] 56.8% approximate9 [103] 19.0% best-alt [107] 8.7% ...pport/src/common.rkt:47:2 [120] 4.6% argmin [106] 2.2% ??? [185] 2.2% --------------------------------------------------------------------------------------- ??? [96] 100.0% [101] 5012(5.3%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [105] 100.0% --------------------------------------------------------------------------------------- ??? [98] 100.0% [102] 332(0.3%) 332(0.3%) for-loop ...lex-support/src/core/egraph.rkt:226:26 --------------------------------------------------------------------------------------- ??? [100] 100.0% [103] 5874(6.2%) 0(0.0%) approximate9 ...x-support/src/core/taylor.rkt:12:0 loop [112] 75.7% f94 [110] 18.2% taylor-quotient [116] 6.1% --------------------------------------------------------------------------------------- ??? [99] 100.0% [104] 5126(5.4%) 2670(2.8%) ??? ...omplex-support/src/syntax/syntax.rkt:210:17 return/no-unsupplied [194] 27.9% ??? [142] 20.0% --------------------------------------------------------------------------------------- ??? [101] 100.0% [105] 5012(5.3%) 3064(3.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [132] 38.9% --------------------------------------------------------------------------------------- ??? [100] 9.9% for-loop [31] 90.1% [106] 3378(3.6%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [113] 79.3% expression-cost [115] 20.7% --------------------------------------------------------------------------------------- ??? [100] 100.0% [107] 1706(1.8%) 0(0.0%) best-alt ...rbie/complex-support/src/glue.rkt:77:0 loop [114] 100.0% --------------------------------------------------------------------------------------- ??? [99] 100.0% [108] 1068(1.1%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [111] 100.0% --------------------------------------------------------------------------------------- ??? [99] 100.0% [109] 1028(1.1%) 1028(1.1%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 --------------------------------------------------------------------------------------- composed [123] 0.5% append-map [126] 0.9% approximate9 [103] 1.8% parse-loop79 [184] 2.5% map [119] 3.2% eval-const-expr [157] 3.3% rewriter [66] 3.6% eval-prog [153] 4.4% simplify [175] 7.0% f94 [110] 10.1% split-table [29] 62.8% [110] 19942(21.0%) 692(0.7%) f94 ...t/collects/racket/match/compiler.rkt:507:40 option-on-expr [118] 34.4% loop [129] 28.4% f94 [110] 10.1% map [119] 8.0% ??? [100] 4.0% location-do [117] 3.6% ??? [122] 1.7% ...pport/src/common.rkt:47:2 [120] 1.6% append-map [126] 1.4% taylor-sqrt [127] 0.9% make-keyword-procedure [170] 0.8% taylor-log [12] 0.6% composed [123] 0.5% --------------------------------------------------------------------------------------- bf* [108] 15.5% ??? [99] 84.5% [111] 6900(7.3%) 3192(3.4%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [121] 48.3% bflog [125] 5.5% --------------------------------------------------------------------------------------- approximate9 [103] 100.0% [112] 4444(4.7%) 0(0.0%) loop ...e/complex-support/src/core/taylor.rkt:83:4 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- loop [41] 10.7% argmin [106] 89.3% [113] 3000(3.2%) 0(0.0%) for-loop ...complex-support/src/programs.rkt:199:2 location-do [117] 66.2% ...pport/src/common.rkt:47:2 [120] 22.9% ??? [122] 10.9% --------------------------------------------------------------------------------------- extract-alt [32] 17.0% best-alt [107] 83.0% [114] 2056(2.2%) 0(0.0%) loop ...erbie/complex-support/src/common.rkt:146:2 composed [123] 100.0% --------------------------------------------------------------------------------------- argmin [106] 100.0% [115] 700(0.7%) 0(0.0%) expression-cost ...-support/src/programs.rkt:198:0 compile [124] 100.0% --------------------------------------------------------------------------------------- approximate9 [103] 100.0% [116] 358(0.4%) 0(0.0%) taylor-quotient ...pport/src/core/taylor.rkt:324:0 simplify [175] 100.0% --------------------------------------------------------------------------------------- get-sigs [93] 1.2% f94 [110] 1.3% for-loop [113] 1.6% location-do [117] 5.5% ??? [100] 19.9% for-loop [128] 33.6% ??? [48] 36.8% [117] 54404(57.2%) 2984(3.1%) location-do ...acket/private/norm-define.rkt:53:83 for-loop [128] 33.6% iterate-egraph!13 [3] 32.1% ??? [100] 8.6% location-do [117] 5.5% ??? [130] 5.1% loop [4] 3.9% ??? [142] 3.7% return/no-unsupplied [194] 1.9% ??? [168] 0.7% mk-egraph [137] 0.5% --------------------------------------------------------------------------------------- loop [129] 41.3% f94 [110] 58.7% [118] 13714(14.4%) 0(0.0%) option-on-expr ...upport/src/core/regimes.rkt:90:0 pick-errors [131] 50.5% loop [129] 24.7% errors [82] 12.5% sort-context-on-expr [135] 7.7% err-lsts->split-indices [138] 4.7% --------------------------------------------------------------------------------------- loop [129] 2.5% f94 [110] 15.2% loop [85] 29.2% make-exacts* [83] 53.1% [119] 13488(14.2%) 334(0.4%) map ...acket/collects/racket/private/map.rkt:20:13 loop [129] 84.8% f94 [110] 6.9% parse-loop79 [184] 3.7% simplify* [189] 2.1% --------------------------------------------------------------------------------------- f94 [110] 8.8% for-loop [113] 18.8% ??? [100] 19.2% get-sigs [93] 53.2% [120] 3662(3.8%) 1046(1.1%) ...pport/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [134] 43.5% ??? [136] 28.0% --------------------------------------------------------------------------------------- ??? [111] 100.0% [121] 3330(3.5%) 1924(2.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [132] 42.2% --------------------------------------------------------------------------------------- for-loop [113] 12.1% f94 [110] 12.5% get-sigs [93] 75.4% [122] 2694(2.8%) 326(0.3%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [133] 62.1% for-loop [158] 13.4% ??? [140] 12.5% --------------------------------------------------------------------------------------- f94 [110] 15.0% loop [114] 85.0% [123] 2420(2.5%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [82] 85.0% f94 [110] 15.0% --------------------------------------------------------------------------------------- expression-cost [115] 100.0% [124] 700(0.7%) 0(0.0%) compile .../complex-support/src/programs.rkt:175:0 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- ??? [111] 100.0% [125] 378(0.4%) 378(0.4%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:616:4 --------------------------------------------------------------------------------------- f94 [110] 100.0% [126] 364(0.4%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 f94 [110] 66.7% free-variables [139] 33.3% --------------------------------------------------------------------------------------- f94 [110] 100.0% [127] 356(0.4%) 0(0.0%) taylor-sqrt ...x-support/src/core/taylor.rkt:342:0 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- location-do [117] 100.0% [128] 37640(39.6%) 0(0.0%) for-loop ...ex-support/src/core/simplify.rkt:63:12 location-do [117] 100.0% --------------------------------------------------------------------------------------- make-exacts* [83] 0.2% map [119] 0.7% parse-loop79 [184] 1.2% for-loop [50] 1.2% loop! [145] 3.2% map-enodes [20] 4.4% option-on-expr [118] 5.0% f94 [110] 16.3% loop [129] 66.5% [129] 25834(27.2%) 974(1.0%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [129] 66.5% option-on-expr [118] 16.3% errors [82] 4.9% loop! [145] 3.2% for-loop [144] 3.1% simplify [175] 1.4% parse-loop79 [184] 1.2% ??? [96] 0.6% ??? [100] 0.3% map [119] 0.0% --------------------------------------------------------------------------------------- hash-has-key? [53] 33.0% location-do [117] 67.0% [130] 7110(7.5%) 1706(1.8%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [143] 43.2% ??? [155] 23.6% successfully-got-the-right-kind-of-function [151] 4.6% arrow-higher-order:lnp [152] 4.6% --------------------------------------------------------------------------------------- option-on-expr [118] 100.0% [131] 6920(7.3%) 0(0.0%) pick-errors ...-support/src/core/regimes.rkt:158:0 for-loop [141] 100.0% --------------------------------------------------------------------------------------- bfdiv [121] 41.9% real->bigfloat [105] 58.1% [132] 3354(3.5%) 3354(3.5%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------------------------- ??? [122] 100.0% [133] 1672(1.8%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [146] 100.0% --------------------------------------------------------------------------------------- ...pport/src/common.rkt:47:2 [120] 100.0% [134] 1592(1.7%) 0(0.0%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 ??? [142] 80.0% return/no-unsupplied [194] 20.0% --------------------------------------------------------------------------------------- option-on-expr [118] 100.0% [135] 1052(1.1%) 0(0.0%) sort-context-on-expr ...pport/src/points.rkt:115:0 ??? [147] 100.0% --------------------------------------------------------------------------------------- ...pport/src/common.rkt:47:2 [120] 100.0% [136] 1024(1.1%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [168] 100.0% --------------------------------------------------------------------------------------- location-do [117] 100.0% [137] 662(0.7%) 0(0.0%) mk-egraph ...lex-support/src/core/egraph.rkt:123:0 expr->enode [148] 100.0% --------------------------------------------------------------------------------------- option-on-expr [118] 100.0% [138] 642(0.7%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:209:0 add-splitpoint [149] 100.0% --------------------------------------------------------------------------------------- append-map [126] 100.0% [139] 364(0.4%) 364(0.4%) free-variables ...x-support/src/programs.rkt:100:0 --------------------------------------------------------------------------------------- ??? [122] 100.0% [140] 336(0.4%) 0(0.0%) ??? ...private/unconstrained-domain-arrow.rkt:69:2 get-blame-party-info [150] 100.0% --------------------------------------------------------------------------------------- pick-errors [131] 100.0% [141] 6920(7.3%) 0(0.0%) for-loop ...lex-support/src/core/regimes.rkt:161:4 eval-prog [153] 84.9% ??? [96] 10.3% ??? [100] 4.9% --------------------------------------------------------------------------------------- ulp-difference [97] 6.9% ??? [104] 22.0% ??? [134] 27.4% location-do [117] 43.7% [142] 4652(4.9%) 656(0.7%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [154] 71.2% ??? [185] 14.7% --------------------------------------------------------------------------------------- ??? [130] 100.0% [143] 3072(3.2%) 1724(1.8%) for-loop ...acket/contract/private/list.rkt:743:12 for-loop [158] 32.0% ??? [155] 11.8% --------------------------------------------------------------------------------------- loop [129] 44.1% map-enodes [20] 55.9% [144] 2346(2.5%) 334(0.4%) for-loop ...ex-support/src/core/simplify.rkt:169:2 eval-const-expr [157] 58.0% setfindf [165] 13.9% compose [166] 13.9% --------------------------------------------------------------------------------------- loop [129] 24.6% apply-match [36] 75.4% [145] 1976(2.1%) 370(0.4%) loop! .../complex-support/src/core/enode.rkt:192:2 custom-set-union [160] 39.9% loop [129] 24.6% update-en-expr [162] 8.5% set [164] 8.2% --------------------------------------------------------------------------------------- ??? [133] 100.0% [146] 1672(1.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [156] 100.0% --------------------------------------------------------------------------------------- sort-context-on-expr [135] 100.0% [147] 1052(1.1%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [159] 100.0% --------------------------------------------------------------------------------------- expr->enode [148] 25.2% mk-egraph [137] 74.8% [148] 662(0.7%) 0(0.0%) expr->enode ...x-support/src/core/egraph.rkt:124:2 mk-enode! [60] 74.8% expr->enode [148] 25.2% --------------------------------------------------------------------------------------- err-lsts->split-indices [138] 100.0% [149] 642(0.7%) 0(0.0%) add-splitpoint ...pport/src/core/regimes.rkt:222:2 for-loop [161] 100.0% --------------------------------------------------------------------------------------- ??? [140] 100.0% [150] 336(0.4%) 336(0.4%) get-blame-party-info ...ate/arrow-common.rkt:136:0 --------------------------------------------------------------------------------------- ??? [130] 100.0% [151] 330(0.3%) 330(0.3%) successfully-got-the-right-kind-of-function ...9:4 --------------------------------------------------------------------------------------- ??? [130] 100.0% [152] 326(0.3%) 0(0.0%) arrow-higher-order:lnp ...w-higher-order.rkt:597:7 ??? [163] 100.0% --------------------------------------------------------------------------------------- errors [82] 26.4% for-loop [141] 73.6% [153] 7974(8.4%) 4848(5.1%) eval-prog ...omplex-support/src/programs.rkt:148:0 f94 [110] 35.1% hash-ref! [167] 4.1% --------------------------------------------------------------------------------------- ??? [142] 100.0% [154] 3312(3.5%) 2974(3.1%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [173] 10.2% --------------------------------------------------------------------------------------- for-loop [143] 17.8% ??? [130] 82.2% [155] 2040(2.1%) 1016(1.1%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [170] 50.2% --------------------------------------------------------------------------------------- ??? [146] 100.0% [156] 1672(1.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [169] 100.0% --------------------------------------------------------------------------------------- for-loop [144] 100.0% [157] 1360(1.4%) 700(0.7%) eval-const-expr ...-support/src/programs.rkt:166:0 f94 [110] 48.5% --------------------------------------------------------------------------------------- ??? [122] 26.8% for-loop [143] 73.2% [158] 1344(1.4%) 984(1.0%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [168] 26.8% --------------------------------------------------------------------------------------- ??? [147] 100.0% [159] 1052(1.1%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [171] 100.0% --------------------------------------------------------------------------------------- loop! [145] 100.0% [160] 944(1.0%) 312(0.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [172] 66.9% --------------------------------------------------------------------------------------- add-splitpoint [149] 100.0% [161] 642(0.7%) 324(0.3%) for-loop ...lex-support/src/core/regimes.rkt:224:4 for-loop [174] 49.5% --------------------------------------------------------------------------------------- loop! [145] 100.0% [162] 336(0.4%) 336(0.4%) update-en-expr ...upport/src/core/egraph.rkt:211:0 --------------------------------------------------------------------------------------- arrow-higher-order:lnp [152] 100.0% [163] 326(0.3%) 326(0.3%) ??? ...et/contract/private/arity-checking.rkt:19:2 --------------------------------------------------------------------------------------- loop! [145] 100.0% [164] 326(0.3%) 326(0.3%) set ...collects/racket/private/set-types.rkt:981:0 --------------------------------------------------------------------------------------- for-loop [144] 100.0% [165] 326(0.3%) 326(0.3%) setfindf ...e/complex-support/src/common.rkt:179:0 --------------------------------------------------------------------------------------- for-loop [144] 100.0% [166] 326(0.3%) 326(0.3%) compose ...collects/racket/private/list.rkt:385:12 --------------------------------------------------------------------------------------- simplify* [189] 0.7% for-loop [33] 0.7% for-loop [190] 1.7% ??? [7] 2.4% for-loop [22] 2.9% ??? [177] 2.9% for-loop [25] 3.1% taylor-sqrt [127] 3.1% ??? [23] 3.3% compile [124] 5.0% for-loop [21] 5.1% eval-prog [153] 5.6% ??? [179] 7.1% ??? [176] 7.2% ??? [5] 14.6% for-loop [19] 17.1% loop [112] 17.9% [167] 5828(6.1%) 306(0.3%) hash-ref! ...racket/private/more-scheme.rkt:373:13 simplify [175] 20.9% ??? [5] 17.9% ??? [6] 17.1% ??? [179] 12.0% ??? [7] 7.5% ??? [176] 7.2% bigfloat-hash [183] 5.6% ??? [11] 3.1% ??? [177] 2.9% ??? [8] 2.9% ??? [10] 1.7% ??? [13] 0.7% --------------------------------------------------------------------------------------- for-loop [158] 20.6% location-do [117] 20.6% ??? [136] 58.7% [168] 1744(1.8%) 1384(1.5%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [181] 20.6% --------------------------------------------------------------------------------------- ??? [156] 100.0% [169] 1672(1.8%) 694(0.7%) for-loop ...racket/contract/private/list.rkt:680:9 get/build-late-neg-projection [178] 58.5% --------------------------------------------------------------------------------------- f94 [110] 24.6% ??? [155] 75.4% [170] 1358(1.4%) 1358(1.4%) make-keyword-procedure ...ket/private/kw.rkt:260:4 --------------------------------------------------------------------------------------- generic-sort/key [159] 49.0% copying-mergesort [171] 51.0% [171] 1052(1.1%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [171] 51.0% loop [182] 31.9% jloop [9] 17.0% --------------------------------------------------------------------------------------- custom-set-union [160] 100.0% [172] 632(0.7%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [180] 100.0% --------------------------------------------------------------------------------------- ??? [154] 100.0% [173] 338(0.4%) 338(0.4%) ??? ...ects/racket/contract/private/prop.rkt:256:4 --------------------------------------------------------------------------------------- for-loop [161] 100.0% [174] 318(0.3%) 318(0.3%) for-loop ...lex-support/src/core/regimes.rkt:228:8 --------------------------------------------------------------------------------------- taylor-log [12] 6.1% taylor-quotient [116] 6.1% loop [129] 6.1% hash-ref! [167] 81.7% [175] 5874(6.2%) 0(0.0%) simplify ...mplex-support/src/core/reduce.rkt:16:0 f94 [110] 41.1% parse-loop79 [184] 40.6% debug-print [186] 12.3% simplify* [189] 6.1% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [176] 2004(2.1%) 0(0.0%) ??? ...e/complex-support/src/core/taylor.rkt:64:15 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [177] 1006(1.1%) 0(0.0%) ??? .../complex-support/src/core/taylor.rkt:353:30 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- for-loop [169] 100.0% [178] 978(1.0%) 330(0.3%) get/build-late-neg-projection ...te/guts.rkt:691:0 ??? [187] 66.3% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [179] 700(0.7%) 700(0.7%) ??? ...rbie/complex-support/src/programs.rkt:183:5 hash-ref! [167] 58.8% --------------------------------------------------------------------------------------- for-loop [172] 100.0% [180] 632(0.7%) 632(0.7%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------------------- ??? [168] 100.0% [181] 360(0.4%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:686:7 ??? [185] 100.0% --------------------------------------------------------------------------------------- copying-mergesort [171] 100.0% [182] 336(0.4%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [96] 100.0% --------------------------------------------------------------------------------------- hash-ref! [167] 100.0% [183] 328(0.3%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [188] 100.0% --------------------------------------------------------------------------------------- loop [129] 1.9% for-loop [24] 12.2% map [119] 16.4% ??? [99] 17.0% parse-loop79 [184] 25.7% simplify [175] 26.8% [184] 4078(4.3%) 1770(1.9%) parse-loop79 ...s/racket/match/compiler.rkt:418:15 parse-loop79 [184] 25.7% f94 [110] 12.2% for-loop [190] 12.2% simplify* [189] 12.1% parse-app [193] 2.7% loop [129] 1.9% --------------------------------------------------------------------------------------- ??? [100] 19.5% ??? [43] 19.6% ??? [181] 21.0% ??? [142] 39.9% [185] 1714(1.8%) 1380(1.5%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ??? [43] 19.5% --------------------------------------------------------------------------------------- iterate-egraph!13 [3] 33.2% simplify [175] 66.8% [186] 1078(1.1%) 718(0.8%) debug-print ...complex-support/src/debug.rkt:107:0 for-loop [192] 33.4% --------------------------------------------------------------------------------------- get/build-late-neg-projection [178] 100.0% [187] 648(0.7%) 0(0.0%) ??? ...cts/racket/contract/private/prop.rkt:314:12 build-compound-type-name [191] 100.0% --------------------------------------------------------------------------------------- bigfloat-hash [183] 100.0% [188] 328(0.3%) 328(0.3%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 --------------------------------------------------------------------------------------- simplify [175] 17.6% map [119] 34.2% parse-loop79 [184] 48.2% [189] 2024(2.1%) 1384(1.5%) simplify* ...plex-support/src/core/reduce.rkt:31:0 return/no-unsupplied [194] 16.5% hash-ref! [167] 15.1% --------------------------------------------------------------------------------------- parse-loop79 [184] 100.0% [190] 664(0.7%) 0(0.0%) for-loop ...lex-support/src/core/taylor.rkt:486:59 hash-ref! [167] 100.0% --------------------------------------------------------------------------------------- contract-struct-name [195] 50.0% ??? [187] 50.0% [191] 648(0.7%) 0(0.0%) build-compound-type-name ...private/guts.rkt:448:0 contract-struct-name [195] 100.0% --------------------------------------------------------------------------------------- debug-print [186] 100.0% [192] 360(0.4%) 360(0.4%) for-loop ...ie/complex-support/src/debug.rkt:113:2 --------------------------------------------------------------------------------------- parse-loop79 [184] 100.0% [193] 334(0.4%) 334(0.4%) parse-app .../collects/racket/private/kw.rkt:951:2 --------------------------------------------------------------------------------------- ??? [134] 9.1% simplify* [189] 9.5% ulp-difference [97] 10.3% location-do [117] 30.1% ??? [104] 40.9% [194] 3498(3.7%) 1398(1.5%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [196] 60.0% --------------------------------------------------------------------------------------- build-compound-type-name [191] 100.0% [195] 648(0.7%) 648(0.7%) contract-struct-name ...ract/private/prop.rkt:89:0 build-compound-type-name [191] 50.0% --------------------------------------------------------------------------------------- return/no-unsupplied [194] 100.0% [196] 2100(2.2%) 2100(2.2%) filter ...t/collects/racket/private/list.rkt:256:2 ---------------------------------------------------------------------------------------