Profiling results ----------------- Total cpu time observed: 325890ms (out of 327500ms) Number of samples taken: 961 (once every 339ms) (Hiding functions with self<1.0% and local<2.0%: 8 of 204 hidden) ========================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================================= ??? [38] 100.0% [1] 297256(91.2%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [10] 100.0% ----------------------------------------------------------------------------------------- ??? [38] 100.0% [2] 265308(81.4%) 0(0.0%) run-improve48 ...-operators/src/mainloop.rkt:256:0 for-loop [11] 99.5% setup-prog!41 [16] 0.2% ----------------------------------------------------------------------------------------- ??? [74] 100.0% [3] 23504(7.2%) 0(0.0%) loop ...tric-operators/src/core/simplify.rkt:228:2 pass [12] 100.0% ----------------------------------------------------------------------------------------- substitute-e [113] 31.9% match-e [101] 68.1% [4] 8260(2.5%) 336(0.1%) variable? ...operators/src/syntax/syntax.rkt:698:0 ??? [33] 95.9% ----------------------------------------------------------------------------------------- ??? [174] 100.0% [5] 2010(0.6%) 0(0.0%) approximate9 ...operators/src/core/taylor.rkt:12:0 loop [13] 83.6% taylor-quotient [17] 16.4% ----------------------------------------------------------------------------------------- copying-mergesort [157] 100.0% [6] 1332(0.4%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [170] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [7] 972(0.3%) 0(0.0%) ??? ...metric-operators/src/core/taylor.rkt:285:26 for-loop [14] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [8] 644(0.2%) 0(0.0%) ??? ...metric-operators/src/core/taylor.rkt:338:33 for-loop [15] 100.0% ----------------------------------------------------------------------------------------- loop [93] 100.0% [9] 330(0.1%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [10] 297256(91.2%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [38] 100.0% ----------------------------------------------------------------------------------------- run-improve48 [2] 100.0% [11] 264038(81.0%) 0(0.0%) for-loop ...etric-operators/src/mainloop.rkt:271:8 run-iter! [18] 100.0% ----------------------------------------------------------------------------------------- loop [3] 100.0% [12] 23504(7.2%) 334(0.1%) pass ...tric-operators/src/core/simplify.rkt:218:2 for-loop [19] 98.6% ----------------------------------------------------------------------------------------- approximate9 [5] 100.0% [13] 1680(0.5%) 0(0.0%) loop ...ametric-operators/src/core/taylor.rkt:86:4 hash-ref! [50] 78.5% ??? [174] 21.5% ----------------------------------------------------------------------------------------- ??? [7] 100.0% [14] 972(0.3%) 0(0.0%) for-loop ...c-operators/src/core/taylor.rkt:285:52 hash-ref! [50] 66.3% simplify [20] 33.7% ----------------------------------------------------------------------------------------- ??? [8] 100.0% [15] 644(0.2%) 0(0.0%) for-loop ...c-operators/src/core/taylor.rkt:341:46 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- run-improve48 [2] 100.0% [16] 636(0.2%) 0(0.0%) setup-prog!41 ...c-operators/src/mainloop.rkt:63:0 loop [46] 50.9% prepare-points [48] 49.1% ----------------------------------------------------------------------------------------- approximate9 [5] 100.0% [17] 330(0.1%) 0(0.0%) taylor-quotient ...ators/src/core/taylor.rkt:328:0 simplify [20] 100.0% ----------------------------------------------------------------------------------------- for-loop [11] 100.0% [18] 264038(81.0%) 0(0.0%) run-iter! ...tric-operators/src/mainloop.rkt:237:0 simplify! [21] 93.7% finalize-iter! [23] 4.8% gen-series! [25] 0.9% choose-best-alt! [27] 0.2% gen-rewrites! [28] 0.2% localize-error [30] 0.1% ----------------------------------------------------------------------------------------- pass [12] 100.0% [19] 23170(7.1%) 0(0.0%) for-loop ...operators/src/core/simplify.rkt:221:29 argmin [22] 74.8% loop [24] 14.5% for-loop [26] 7.9% make-sequence [115] 1.4% filter [194] 1.3% ----------------------------------------------------------------------------------------- for-loop [14] 33.1% taylor-quotient [17] 33.3% hash-ref! [50] 33.7% [20] 992(0.3%) 0(0.0%) simplify ...ric-operators/src/core/reduce.rkt:16:0 f137 [69] 33.7% debug7 [29] 33.3% simplify-node [31] 33.1% ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [21] 247326(75.9%) 0(0.0%) simplify! ...tric-operators/src/mainloop.rkt:177:0 for-loop [32] 100.0% ----------------------------------------------------------------------------------------- for-loop [19] 100.0% [22] 17330(5.3%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [34] 92.6% expression-cost [36] 7.4% ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [23] 12742(3.9%) 0(0.0%) finalize-iter! ...operators/src/mainloop.rkt:191:0 ??? [33] 100.0% ----------------------------------------------------------------------------------------- for-loop [19] 100.0% [24] 3370(1.0%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [34] 100.0% ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [25] 2344(0.7%) 0(0.0%) gen-series! ...ic-operators/src/mainloop.rkt:151:0 for-loop [35] 100.0% ----------------------------------------------------------------------------------------- for-loop [19] 100.0% [26] 1836(0.6%) 1836(0.6%) for-loop ...operators/src/core/simplify.rkt:208:13 ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [27] 658(0.2%) 0(0.0%) choose-best-alt! ...erators/src/mainloop.rkt:113:0 ??? [33] 100.0% ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [28] 638(0.2%) 0(0.0%) gen-rewrites! ...-operators/src/mainloop.rkt:164:0 for-loop [37] 100.0% ----------------------------------------------------------------------------------------- simplify [20] 100.0% [29] 330(0.1%) 0(0.0%) debug7 ...parametric-operators/src/debug.rkt:102:0 ??? [33] 100.0% ----------------------------------------------------------------------------------------- run-iter! [18] 100.0% [30] 330(0.1%) 0(0.0%) localize-error ...ators/src/core/localize.rkt:47:0 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- simplify [20] 100.0% [31] 328(0.1%) 328(0.1%) simplify-node ...perators/src/core/reduce.rkt:50:0 ----------------------------------------------------------------------------------------- simplify! [21] 100.0% [32] 247326(75.9%) 0(0.0%) for-loop ...etric-operators/src/mainloop.rkt:181:6 ??? [38] 99.9% foldl [104] 0.1% ----------------------------------------------------------------------------------------- debug7 [29] 1.0% choose-best-alt! [27] 2.0% substitute-e [113] 2.9% ??? [178] 4.6% variable? [4] 24.2% match-e [101] 26.9% finalize-iter! [23] 38.4% [33] 32758(10.1%) 13770(4.2%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [39] 38.4% hash-has-key? [40] 15.6% ??? [178] 2.0% ??? [44] 2.0% ----------------------------------------------------------------------------------------- loop [24] 17.4% argmin [22] 82.6% [34] 19412(6.0%) 988(0.3%) for-loop ...etric-operators/src/programs.rkt:210:2 ??? [74] 69.6% ...ators/src/common.rkt:48:2 [41] 23.7% ----------------------------------------------------------------------------------------- gen-series! [25] 100.0% [35] 2344(0.7%) 0(0.0%) for-loop ...etric-operators/src/mainloop.rkt:157:7 taylor-alt [42] 100.0% ----------------------------------------------------------------------------------------- argmin [22] 100.0% [36] 1288(0.4%) 0(0.0%) expression-cost ...perators/src/programs.rkt:209:0 compile [43] 100.0% ----------------------------------------------------------------------------------------- gen-rewrites! [28] 100.0% [37] 638(0.2%) 0(0.0%) for-loop ...tric-operators/src/mainloop.rkt:169:11 ??? [45] 100.0% ----------------------------------------------------------------------------------------- for-loop [32] 25.4% run [10] 33.2% [38] 323690(99.3%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 ??? [74] 33.3% profile-thunk16 [1] 33.2% run-improve48 [2] 28.3% loop [46] 2.1% prepare-points [48] 1.7% get-final-combination [49] 1.4% ----------------------------------------------------------------------------------------- ??? [33] 100.0% [39] 12742(3.9%) 0(0.0%) for-loop ...-operators/src/core/alt-table.rkt:51:2 atab-add-altn [47] 100.0% ----------------------------------------------------------------------------------------- mk-enode! [131] 5.8% ??? [33] 94.2% [40] 5586(1.7%) 3262(1.0%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [83] 41.6% ----------------------------------------------------------------------------------------- ??? [174] 13.0% for-loop [34] 87.0% [41] 5278(1.6%) 1628(0.5%) ...ators/src/common.rkt:48:2 ...e/arr-i.rkt:906:19 ??? [51] 51.0% ??? [53] 18.2% ----------------------------------------------------------------------------------------- for-loop [35] 100.0% [42] 2344(0.7%) 0(0.0%) taylor-alt ...ric-operators/src/mainloop.rkt:136:0 for-loop [52] 57.7% ??? [174] 28.1% expression->type [55] 14.2% ----------------------------------------------------------------------------------------- expression-cost [36] 100.0% [43] 1288(0.4%) 0(0.0%) compile ...metric-operators/src/programs.rkt:186:0 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- ??? [33] 100.0% [44] 658(0.2%) 0(0.0%) ??? ...etric-operators/src/core/alt-table.rkt:54:0 ??? [174] 100.0% ----------------------------------------------------------------------------------------- for-loop [37] 100.0% [45] 638(0.2%) 0(0.0%) ??? ...rametric-operators/src/alternative.rkt:63:0 rewriter [54] 100.0% ----------------------------------------------------------------------------------------- setup-prog!41 [16] 2.4% ??? [38] 97.6% [46] 13274(4.1%) 0(0.0%) loop ...-parametric-operators/src/points.rkt:238:2 loop [68] 41.1% loop [57] 31.7% make-exacts* [70] 24.5% for-loop [62] 2.7% ----------------------------------------------------------------------------------------- for-loop [39] 100.0% [47] 12742(3.9%) 0(0.0%) atab-add-altn ...tors/src/core/alt-table.rkt:208:0 best-and-tied-at-points [56] 81.9% override-at-pnts [58] 18.1% ----------------------------------------------------------------------------------------- setup-prog!41 [16] 2.7% ??? [38] 97.3% [48] 11508(3.5%) 0(0.0%) prepare-points ...c-operators/src/points.rkt:214:0 loop [68] 39.5% loop [57] 30.2% make-exacts* [70] 27.0% for-loop [62] 3.3% ----------------------------------------------------------------------------------------- ??? [38] 100.0% [49] 8798(2.7%) 0(0.0%) get-final-combination ...rs/src/mainloop.rkt:288:0 f137 [69] 100.0% ----------------------------------------------------------------------------------------- for-loop [15] 3.7% localize-error [30] 3.7% for-loop [14] 7.3% ??? [60] 7.4% ??? [174] 7.4% ??? [9] 7.5% ??? [61] 18.2% loop [13] 19.2% compile [43] 25.7% [50] 2936(0.9%) 1288(0.4%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [59] 19.2% ??? [61] 18.2% parse-loop12 [84] 11.2% ??? [7] 11.0% ??? [60] 7.4% ??? [8] 3.7% simplify [20] 1.9% ??? [66] 1.8% ----------------------------------------------------------------------------------------- for-loop [96] 5.9% ??? [89] 31.6% ...ators/src/common.rkt:48:2 [41] 62.5% [51] 2692(0.8%) 1028(0.3%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [89] 62.5% ??? [178] 18.4% ----------------------------------------------------------------------------------------- taylor-alt [42] 100.0% [52] 1352(0.4%) 0(0.0%) for-loop ...etric-operators/src/mainloop.rkt:142:6 ??? [174] 100.0% ----------------------------------------------------------------------------------------- ...ators/src/common.rkt:48:2 [41] 100.0% [53] 958(0.3%) 624(0.2%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 ??? [185] 34.9% ----------------------------------------------------------------------------------------- ??? [45] 25.0% matcher [72] 75.0% [54] 638(0.2%) 0(0.0%) rewriter ...c-operators/src/core/matcher.rkt:130:2 for-loop [64] 75.0% *rules* [63] 25.0% ----------------------------------------------------------------------------------------- taylor-alt [42] 100.0% [55] 334(0.1%) 0(0.0%) expression->type ...rators/src/type-check.rkt:45:0 for-loop [65] 100.0% ----------------------------------------------------------------------------------------- atab-add-altn [47] 100.0% [56] 10430(3.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [67] 100.0% ----------------------------------------------------------------------------------------- prepare-points [48] 45.2% loop [46] 54.8% [57] 7684(2.4%) 0(0.0%) loop ...-parametric-operators/src/points.rkt:158:2 make-exacts* [70] 59.5% loop [68] 40.5% ----------------------------------------------------------------------------------------- atab-add-altn [47] 100.0% [58] 2312(0.7%) 332(0.1%) override-at-pnts ...s/src/core/alt-table.rkt:145:0 errors [67] 85.6% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [59] 1318(0.4%) 0(0.0%) ??? ...ametric-operators/src/core/taylor.rkt:67:15 ??? [174] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [60] 972(0.3%) 0(0.0%) ??? ...ametric-operators/src/core/taylor.rkt:44:15 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [61] 968(0.3%) 0(0.0%) ??? ...parametric-operators/src/programs.rkt:194:5 hash-ref! [50] 100.0% ----------------------------------------------------------------------------------------- loop [46] 47.8% prepare-points [48] 52.2% [62] 736(0.2%) 0(0.0%) for-loop ...metric-operators/src/points.rkt:255:26 ??? [71] 100.0% ----------------------------------------------------------------------------------------- rewriter [54] 100.0% [63] 638(0.2%) 0(0.0%) *rules* ...ic-operators/src/syntax/rules.rkt:599:0 for-loop [135] 100.0% ----------------------------------------------------------------------------------------- rewriter [54] 100.0% [64] 638(0.2%) 0(0.0%) for-loop ...-operators/src/core/matcher.rkt:133:10 matcher [72] 100.0% ----------------------------------------------------------------------------------------- expression->type [55] 100.0% [65] 334(0.1%) 0(0.0%) for-loop ...tric-operators/src/type-check.rkt:52:5 f137 [69] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [50] 100.0% [66] 310(0.1%) 0(0.0%) ??? ...metric-operators/src/core/taylor.rkt:392:23 partition-list [73] 100.0% ----------------------------------------------------------------------------------------- composed [193] 6.4% override-at-pnts [58] 12.6% loop [93] 14.3% best-and-tied-at-points [56] 66.6% [67] 15658(4.8%) 0(0.0%) errors ...arametric-operators/src/points.rkt:271:0 for-loop [75] 74.7% eval-prog [143] 25.3% ----------------------------------------------------------------------------------------- loop [57] 23.7% prepare-points [48] 34.7% loop [46] 41.6% [68] 13112(4.0%) 0(0.0%) loop ...-parametric-operators/src/points.rkt:141:4 loop [93] 97.7% ??? [170] 2.3% ----------------------------------------------------------------------------------------- loop [93] 1.5% simplify [20] 1.5% for-loop [65] 2.9% eval-const-expr [121] 2.9% eval-prog [143] 8.8% f137 [69] 14.9% get-final-combination [49] 67.5% [69] 11452(3.5%) 0(0.0%) f137 .../collects/racket/match/compiler.rkt:507:40 loop [93] 55.3% f137 [69] 14.9% option-on-expr [102] 12.2% ??? [174] 8.8% ??? [78] 2.9% map [79] 2.9% ??? [74] 2.9% ----------------------------------------------------------------------------------------- prepare-points [48] 28.4% loop [46] 29.8% loop [57] 41.8% [70] 10934(3.4%) 0(0.0%) make-exacts* ...ric-operators/src/points.rkt:138:0 loop [93] 90.1% eval-prog [143] 9.9% ----------------------------------------------------------------------------------------- for-loop [62] 100.0% [71] 736(0.2%) 0(0.0%) ??? ...o-parametric-operators/src/points.rkt:230:7 for-loop [77] 52.2% ??? [174] 47.8% ----------------------------------------------------------------------------------------- for-loop [76] 16.7% matcher [72] 33.3% for-loop [64] 50.0% [72] 638(0.2%) 0(0.0%) matcher ...ic-operators/src/core/matcher.rkt:166:2 rewriter [54] 50.0% matcher [72] 33.3% for-loop [76] 16.7% ----------------------------------------------------------------------------------------- ??? [66] 100.0% [73] 310(0.1%) 0(0.0%) partition-list ...rators/src/core/taylor.rkt:376:0 rle [80] 100.0% ----------------------------------------------------------------------------------------- f137 [69] 0.1% for-loop [34] 1.6% ??? [174] 3.2% ??? [74] 9.6% for-loop [82] 37.9% ??? [38] 47.1% [74] 284482(87.3%) 5880(1.8%) ??? ...llects/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [81] 44.2% for-loop [82] 37.9% ??? [74] 9.6% loop [3] 3.3% ??? [83] 1.4% ??? [185] 1.0% return/no-unsupplied [186] 0.6% ??? [174] 0.5% ??? [89] 0.1% ----------------------------------------------------------------------------------------- errors [67] 100.0% [75] 11702(3.6%) 364(0.1%) for-loop ...ametric-operators/src/points.rkt:274:4 ??? [170] 77.0% ??? [174] 14.3% ulp-difference [85] 5.6% ----------------------------------------------------------------------------------------- matcher [72] 100.0% [76] 638(0.2%) 0(0.0%) for-loop ...-operators/src/core/matcher.rkt:182:21 matcher [72] 100.0% ----------------------------------------------------------------------------------------- ??? [71] 100.0% [77] 384(0.1%) 0(0.0%) for-loop ...ametric-operators/src/points.rkt:231:9 ??? [174] 100.0% ----------------------------------------------------------------------------------------- f137 [69] 100.0% [78] 336(0.1%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:336:46 ??? [178] 100.0% ----------------------------------------------------------------------------------------- f137 [69] 100.0% [79] 334(0.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 parse-loop12 [84] 100.0% ----------------------------------------------------------------------------------------- partition-list [73] 100.0% [80] 310(0.1%) 0(0.0%) rle ...ametric-operators/src/core/taylor.rkt:372:0 group-by68 [86] 100.0% ----------------------------------------------------------------------------------------- ??? [74] 100.0% [81] 251088(77.0%) 0(0.0%) iterate-egraph!13 ...s/src/core/simplify.rkt:105:0 one-iter [87] 98.4% map-enodes [90] 1.4% ----------------------------------------------------------------------------------------- ??? [74] 100.0% [82] 219318(67.3%) 0(0.0%) for-loop ...-operators/src/core/simplify.rkt:66:12 ??? [74] 100.0% ----------------------------------------------------------------------------------------- hash-has-key? [40] 19.5% ??? [74] 80.5% [83] 11914(3.7%) 5762(1.8%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [88] 35.4% ??? [95] 10.6% arrow-higher-order:lnp [91] 3.0% ??? [89] 2.6% ----------------------------------------------------------------------------------------- parse-loop12 [84] 16.8% map [79] 33.5% hash-ref! [50] 49.7% [84] 664(0.2%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 loop [93] 66.5% parse-loop12 [84] 16.8% parse-app [160] 16.8% ----------------------------------------------------------------------------------------- for-loop [75] 100.0% [85] 650(0.2%) 650(0.2%) ulp-difference ...ric-operators/src/float.rkt:19:0 ----------------------------------------------------------------------------------------- rle [80] 100.0% [86] 310(0.1%) 310(0.1%) group-by68 ...acket/collects/racket/list.rkt:749:0 ----------------------------------------------------------------------------------------- iterate-egraph!13 [81] 100.0% [87] 247184(75.8%) 5612(1.7%) one-iter ...-operators/src/core/simplify.rkt:116:0 for-loop [92] 74.1% for-loop [94] 23.3% filter [194] 0.1% ----------------------------------------------------------------------------------------- ??? [83] 100.0% [88] 4212(1.3%) 2260(0.7%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [95] 22.6% for-loop [97] 16.0% successfully-got-the-right-kind-of-function [99] 7.7% ----------------------------------------------------------------------------------------- ??? [83] 8.6% ??? [74] 17.7% ??? [51] 73.8% [89] 3648(1.1%) 628(0.2%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [51] 46.6% for-loop [96] 36.2% ----------------------------------------------------------------------------------------- iterate-egraph!13 [81] 100.0% [90] 3546(1.1%) 0(0.0%) map-enodes ...-operators/src/core/egraph.rkt:140:0 loop [93] 71.9% for-loop [103] 18.7% set-precompute! [105] 9.4% ----------------------------------------------------------------------------------------- ??? [83] 100.0% [91] 360(0.1%) 0(0.0%) arrow-higher-order:lnp ...w-higher-order.rkt:597:7 ??? [98] 100.0% ----------------------------------------------------------------------------------------- one-iter [87] 100.0% [92] 183192(56.2%) 1328(0.4%) for-loop ...-operators/src/core/simplify.rkt:164:2 for-loop [100] 83.0% match-e [101] 10.3% update-leader! [125] 5.6% reduce-to-single! [106] 0.4% ----------------------------------------------------------------------------------------- loop [68] 0.1% map-enodes [90] 0.3% parse-loop12 [84] 0.5% make-exacts* [70] 1.1% option-on-expr [102] 1.6% for-loop [111] 1.6% match-e [101] 2.0% f137 [69] 7.4% loop! [141] 8.1% loop [93] 77.4% [93] 77894(23.9%) 5234(1.6%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [93] 77.4% loop! [141] 7.6% option-on-expr [102] 7.4% errors [67] 1.5% ??? [170] 1.2% curried [168] 0.9% foldl [104] 0.6% f137 [69] 0.4% for-loop [103] 0.2% set-precompute! [105] 0.1% ??? [9] 0.0% ??? [174] 0.0% ??? [108] 0.0% ----------------------------------------------------------------------------------------- for-loop [94] 49.4% one-iter [87] 50.6% [94] 57700(17.7%) 11622(3.6%) for-loop ...operators/src/core/simplify.rkt:126:12 for-loop [94] 49.4% match-e [101] 39.9% ----------------------------------------------------------------------------------------- for-loop [88] 42.8% ??? [83] 57.2% [95] 2218(0.7%) 1570(0.5%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [107] 29.2% ----------------------------------------------------------------------------------------- ??? [89] 100.0% [96] 1320(0.4%) 1000(0.3%) for-loop ...acket/contract/private/list.rkt:190:15 ??? [51] 24.2% ----------------------------------------------------------------------------------------- for-loop [88] 100.0% [97] 676(0.2%) 676(0.2%) for-loop ...racket/contract/private/hash.rkt:239:6 ----------------------------------------------------------------------------------------- arrow-higher-order:lnp [91] 100.0% [98] 360(0.1%) 0(0.0%) ??? ...et/contract/private/arity-checking.rkt:19:2 procedure-arity [109] 100.0% ----------------------------------------------------------------------------------------- for-loop [88] 100.0% [99] 326(0.1%) 326(0.1%) successfully-got-the-right-kind-of-function ...9:4 ----------------------------------------------------------------------------------------- for-loop [92] 100.0% [100] 152020(46.6%) 1308(0.4%) for-loop ...operators/src/core/simplify.rkt:146:10 merge-egraph-nodes! [110] 52.6% loop! [141] 28.5% list-member? [112] 11.7% substitute-e [113] 4.8% mk-enode! [131] 1.5% ----------------------------------------------------------------------------------------- for-loop [92] 18.0% for-loop [126] 26.1% for-loop [94] 55.9% [101] 64936(19.9%) 25370(7.8%) match-e ...tric-operators/src/core/ematch.rkt:46:0 for-loop [111] 42.0% for-loop [126] 8.1% ??? [33] 6.7% variable? [4] 3.3% list-cartesian-product [130] 3.2% loop [93] 2.8% ----------------------------------------------------------------------------------------- f137 [69] 19.3% loop [93] 80.7% [102] 8798(2.7%) 0(0.0%) option-on-expr ...rators/src/core/regimes.rkt:83:0 sort-context-on-expr [114] 41.1% loop [93] 29.1% err-lsts->split-indices [117] 14.7% pick-errors [119] 7.3% eval-prog [143] 4.2% sindices->spoints [123] 3.7% ----------------------------------------------------------------------------------------- map-enodes [90] 25.8% loop [93] 74.2% [103] 2568(0.8%) 334(0.1%) for-loop ...-operators/src/core/simplify.rkt:186:2 setfindf [118] 50.2% eval-const-expr [121] 13.1% composed [193] 12.1% curried [168] 11.7% ----------------------------------------------------------------------------------------- for-loop [32] 16.4% for-loop [111] 18.0% loop [93] 65.5% [104] 1984(0.6%) 320(0.1%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [116] 67.4% ??? [122] 16.4% ----------------------------------------------------------------------------------------- map-enodes [90] 34.2% loop [93] 65.8% [105] 978(0.3%) 0(0.0%) set-precompute! ...ors/src/core/simplify.rkt:185:0 make-sequence [115] 100.0% ----------------------------------------------------------------------------------------- for-loop [92] 100.0% [106] 654(0.2%) 0(0.0%) reduce-to-single! ...ors/src/core/egraph.rkt:325:0 make-sequence [115] 51.4% for-loop [124] 48.6% ----------------------------------------------------------------------------------------- ??? [95] 100.0% [107] 648(0.2%) 648(0.2%) make-keyword-procedure ...ket/private/kw.rkt:260:4 ----------------------------------------------------------------------------------------- loop [93] 100.0% [108] 468(0.1%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:145:21 ??? [120] 100.0% ----------------------------------------------------------------------------------------- ??? [98] 100.0% [109] 360(0.1%) 360(0.1%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ----------------------------------------------------------------------------------------- merge-egraph-nodes! [110] 3.8% for-loop [128] 6.2% for-loop [100] 90.0% [110] 79964(24.5%) 1364(0.4%) merge-egraph-nodes! ...s/src/core/egraph.rkt:153:0 update-leader! [125] 55.3% loop! [141] 12.7% for-loop [128] 12.0% for-loop [129] 12.0% merge-egraph-nodes! [110] 3.8% enode-merge! [133] 1.8% for-loop [135] 0.7% ----------------------------------------------------------------------------------------- match-e [101] 100.0% [111] 36996(11.4%) 10742(3.3%) for-loop ...ic-operators/src/core/ematch.rkt:59:11 for-loop [126] 60.6% list-cartesian-product [130] 7.3% loop [93] 5.3% foldl [104] 0.5% ----------------------------------------------------------------------------------------- for-loop [100] 100.0% [112] 17824(5.5%) 624(0.2%) list-member? ...llects/racket/private/set.rkt:24:0 loop [127] 88.7% member [134] 7.8% ----------------------------------------------------------------------------------------- substitute-e [113] 29.9% for-loop [100] 70.1% [113] 7242(2.2%) 1642(0.5%) substitute-e ...operators/src/core/ematch.rkt:71:0 substitute-e [113] 29.9% mk-enode! [131] 27.7% variable? [4] 17.5% ??? [33] 5.1% ----------------------------------------------------------------------------------------- option-on-expr [102] 100.0% [114] 3612(1.1%) 0(0.0%) sort-context-on-expr ...ators/src/points.rkt:115:0 ??? [132] 100.0% ----------------------------------------------------------------------------------------- for-loop [19] 20.3% reduce-to-single! [106] 20.4% set-precompute! [105] 59.3% [115] 1648(0.5%) 1648(0.5%) make-sequence ...ects/racket/private/for.rkt:509:2 ----------------------------------------------------------------------------------------- foldl [104] 100.0% [116] 1338(0.4%) 1338(0.4%) merge2 ...etric-operators/src/core/ematch.rkt:31:0 ----------------------------------------------------------------------------------------- option-on-expr [102] 100.0% [117] 1296(0.4%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:239:0 add-splitpoint [136] 100.0% ----------------------------------------------------------------------------------------- for-loop [103] 100.0% [118] 1288(0.4%) 662(0.2%) setfindf ...ametric-operators/src/common.rkt:187:0 for-loop [137] 48.6% ----------------------------------------------------------------------------------------- option-on-expr [102] 100.0% [119] 642(0.2%) 0(0.0%) pick-errors ...perators/src/core/regimes.rkt:201:0 for-loop [138] 51.4% point->alt [140] 48.6% ----------------------------------------------------------------------------------------- ??? [108] 100.0% [120] 468(0.1%) 468(0.1%) ??? ...ects/racket/contract/private/prop.rkt:493:4 ----------------------------------------------------------------------------------------- for-loop [103] 100.0% [121] 336(0.1%) 0(0.0%) eval-const-expr ...perators/src/programs.rkt:168:0 f137 [69] 100.0% ----------------------------------------------------------------------------------------- foldl [104] 100.0% [122] 326(0.1%) 0(0.0%) ??? ...rametric-operators/src/alternative.rkt:54:9 ??? [174] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [102] 100.0% [123] 324(0.1%) 0(0.0%) sindices->spoints ...rs/src/core/regimes.rkt:136:0 for-loop [139] 100.0% ----------------------------------------------------------------------------------------- reduce-to-single! [106] 100.0% [124] 318(0.1%) 318(0.1%) for-loop ...ic-operators/src/core/egraph.rkt:326:8 ----------------------------------------------------------------------------------------- for-loop [92] 18.0% merge-egraph-nodes! [110] 82.0% [125] 57264(17.6%) 3674(1.1%) update-leader! ...rators/src/core/egraph.rkt:218:0 for-loop [142] 89.9% custom-set-union! [145] 3.7% ----------------------------------------------------------------------------------------- match-e [101] 29.9% for-loop [111] 70.1% [126] 31558(9.7%) 2030(0.6%) for-loop ...ic-operators/src/core/ematch.rkt:65:37 match-e [101] 94.0% ----------------------------------------------------------------------------------------- list-member? [112] 100.0% [127] 15812(4.9%) 15812(4.9%) loop (unknown source) ----------------------------------------------------------------------------------------- merge-egraph-nodes! [110] 100.0% [128] 14854(4.6%) 0(0.0%) for-loop ...c-operators/src/core/egraph.rkt:201:10 merge-egraph-nodes! [110] 65.9% loop! [141] 34.1% ----------------------------------------------------------------------------------------- merge-egraph-nodes! [110] 100.0% [129] 9766(3.0%) 7356(2.3%) for-loop ...ic-operators/src/core/egraph.rkt:233:6 update-en-expr [176] 24.7% ----------------------------------------------------------------------------------------- list-cartesian-product [130] 26.3% for-loop [111] 31.2% match-e [101] 42.5% [130] 6414(2.0%) 5748(1.8%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [130] 26.3% for-loop [147] 7.9% ----------------------------------------------------------------------------------------- substitute-e [113] 46.6% for-loop [100] 53.4% [131] 4302(1.3%) 3348(1.0%) mk-enode! ...c-operators/src/core/egraph.rkt:102:0 mutable-set [150] 7.7% hash-has-key? [40] 7.5% new-enode [153] 6.9% ----------------------------------------------------------------------------------------- sort-context-on-expr [114] 100.0% [132] 3612(1.1%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [144] 90.8% loop [167] 9.2% ----------------------------------------------------------------------------------------- merge-egraph-nodes! [110] 100.0% [133] 1644(0.5%) 682(0.2%) enode-merge! ...operators/src/core/enode.rkt:112:0 custom-set-intersect! [148] 38.1% adopt-enode! [149] 20.4% ----------------------------------------------------------------------------------------- list-member? [112] 100.0% [134] 1388(0.4%) 1388(0.4%) member (unknown source) ----------------------------------------------------------------------------------------- *rules* [63] 48.2% merge-egraph-nodes! [110] 51.8% [135] 1324(0.4%) 686(0.2%) for-loop ...ametric-operators/src/common.rkt:100:9 flag-set? [161] 24.3% loop [152] 23.9% ----------------------------------------------------------------------------------------- err-lsts->split-indices [117] 100.0% [136] 1296(0.4%) 0(0.0%) add-splitpoint ...ators/src/core/regimes.rkt:253:2 for-loop [146] 100.0% ----------------------------------------------------------------------------------------- setfindf [118] 100.0% [137] 626(0.2%) 626(0.2%) for-loop ...ametric-operators/src/common.rkt:188:2 ----------------------------------------------------------------------------------------- pick-errors [119] 100.0% [138] 330(0.1%) 0(0.0%) for-loop ...c-operators/src/core/regimes.rkt:203:2 ??? [151] 100.0% ----------------------------------------------------------------------------------------- sindices->spoints [123] 100.0% [139] 324(0.1%) 324(0.1%) for-loop ...c-operators/src/core/regimes.rkt:137:2 ----------------------------------------------------------------------------------------- pick-errors [119] 100.0% [140] 312(0.1%) 0(0.0%) point->alt ...operators/src/core/regimes.rkt:188:0 eval-prog [143] 100.0% ----------------------------------------------------------------------------------------- for-loop [128] 5.5% merge-egraph-nodes! [110] 15.9% loop [93] 31.2% for-loop [100] 47.4% [141] 62956(19.3%) 14242(4.4%) loop! ...metric-operators/src/core/enode.rkt:175:2 loop [93] 34.3% custom-set-union [155] 33.7% set [156] 12.9% update-en-expr [176] 6.4% ----------------------------------------------------------------------------------------- update-leader! [125] 100.0% [142] 51474(15.8%) 948(0.3%) for-loop ...ic-operators/src/core/egraph.rkt:223:6 for-loop [154] 98.2% ----------------------------------------------------------------------------------------- point->alt [140] 5.5% option-on-expr [102] 6.4% make-exacts* [70] 18.9% errors [67] 69.2% [143] 5714(1.8%) 1970(0.6%) eval-prog ...tric-operators/src/programs.rkt:150:0 f137 [69] 52.2% ??? [162] 7.1% parse-app [160] 6.3% ----------------------------------------------------------------------------------------- ??? [132] 100.0% [144] 3280(1.0%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [157] 70.4% loop [167] 29.6% ----------------------------------------------------------------------------------------- update-leader! [125] 100.0% [145] 2116(0.6%) 322(0.1%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [158] 84.8% ----------------------------------------------------------------------------------------- add-splitpoint [136] 100.0% [146] 1296(0.4%) 0(0.0%) for-loop ...c-operators/src/core/regimes.rkt:255:4 for-loop [159] 100.0% ----------------------------------------------------------------------------------------- list-cartesian-product [130] 100.0% [147] 666(0.2%) 666(0.2%) for-loop ...ric-operators/src/core/ematch.rkt:24:8 ----------------------------------------------------------------------------------------- enode-merge! [133] 100.0% [148] 626(0.2%) 324(0.1%) custom-set-intersect! ...ivate/set-types.rkt:269:0 for-loop [163] 48.2% ----------------------------------------------------------------------------------------- enode-merge! [133] 100.0% [149] 336(0.1%) 336(0.1%) adopt-enode! ...-operators/src/core/enode.rkt:88:0 ----------------------------------------------------------------------------------------- mk-enode! [131] 100.0% [150] 332(0.1%) 332(0.1%) mutable-set .../racket/private/set-types.rkt:999:0 ----------------------------------------------------------------------------------------- for-loop [138] 100.0% [151] 330(0.1%) 0(0.0%) ??? ...metric-operators/src/core/regimes.rkt:194:2 ??? [174] 100.0% ----------------------------------------------------------------------------------------- for-loop [135] 100.0% [152] 316(0.1%) 0(0.0%) loop ...ket/collects/racket/private/map.rkt:112:23 flag-set? [161] 100.0% ----------------------------------------------------------------------------------------- mk-enode! [131] 100.0% [153] 298(0.1%) 0(0.0%) new-enode ...ric-operators/src/core/enode.rkt:80:0 set [156] 100.0% ----------------------------------------------------------------------------------------- for-loop [142] 100.0% [154] 50526(15.5%) 0(0.0%) for-loop ...ic-operators/src/core/egraph.rkt:224:8 hash-update! [164] 100.0% ----------------------------------------------------------------------------------------- loop! [141] 100.0% [155] 22636(6.9%) 8630(2.6%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [165] 51.7% for-loop [166] 10.2% ----------------------------------------------------------------------------------------- new-enode [153] 1.8% loop! [141] 98.2% [156] 16842(5.2%) 16842(5.2%) set ...collects/racket/private/set-types.rkt:981:0 ----------------------------------------------------------------------------------------- generic-sort/key [144] 40.1% copying-mergesort [157] 59.9% [157] 2310(0.7%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [157] 59.9% loop [167] 25.7% jloop [6] 14.4% ----------------------------------------------------------------------------------------- custom-set-union! [145] 100.0% [158] 1794(0.6%) 1794(0.6%) for-loop ...cts/racket/private/set-types.rkt:253:4 ----------------------------------------------------------------------------------------- for-loop [146] 100.0% [159] 1296(0.4%) 996(0.3%) for-loop ...c-operators/src/core/regimes.rkt:259:8 curried [168] 23.1% ----------------------------------------------------------------------------------------- parse-loop12 [84] 48.1% eval-prog [143] 51.9% [160] 694(0.2%) 694(0.2%) parse-app .../collects/racket/private/kw.rkt:951:2 ----------------------------------------------------------------------------------------- loop [152] 49.5% for-loop [135] 50.5% [161] 638(0.2%) 0(0.0%) flag-set? ...ametric-operators/src/config.rkt:34:0 return/no-unsupplied [186] 50.5% ??? [185] 49.5% ----------------------------------------------------------------------------------------- eval-prog [143] 100.0% [162] 404(0.1%) 404(0.1%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ----------------------------------------------------------------------------------------- custom-set-intersect! [148] 100.0% [163] 302(0.1%) 302(0.1%) for-loop ...cts/racket/private/set-types.rkt:272:4 ----------------------------------------------------------------------------------------- for-loop [154] 100.0% [164] 50526(15.5%) 322(0.1%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [169] 99.4% ----------------------------------------------------------------------------------------- custom-set-union [155] 100.0% [165] 11696(3.6%) 3962(1.2%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [171] 66.1% ----------------------------------------------------------------------------------------- custom-set-union [155] 100.0% [166] 2310(0.7%) 2310(0.7%) for-loop ...cts/racket/private/set-types.rkt:152:2 ----------------------------------------------------------------------------------------- ??? [132] 14.6% generic-sort/key [144] 42.5% copying-mergesort [157] 42.9% [167] 2280(0.7%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [170] 100.0% ----------------------------------------------------------------------------------------- for-loop [103] 23.2% for-loop [159] 23.2% loop [93] 53.6% [168] 1294(0.4%) 1294(0.4%) curried ...cket/collects/racket/function.rkt:71:18 ----------------------------------------------------------------------------------------- hash-update! [164] 100.0% [169] 50204(15.4%) 1428(0.4%) ??? ...metric-operators/src/core/egraph.rkt:226:24 for-loop [172] 97.2% ----------------------------------------------------------------------------------------- loop [68] 0.9% jloop [6] 4.0% loop [167] 6.9% for-loop [75] 27.2% loop [93] 60.9% [170] 33102(10.2%) 338(0.1%) ??? ...parametric-operators/src/programs.rkt:156:4 ??? [173] 73.7% ??? [175] 17.4% ??? [174] 7.8% ----------------------------------------------------------------------------------------- for-loop [165] 100.0% [171] 7734(2.4%) 7734(2.4%) for-loop ...cts/racket/private/set-types.rkt:178:5 ----------------------------------------------------------------------------------------- ??? [169] 100.0% [172] 48776(15.0%) 41832(12.8%) for-loop ...c-operators/src/core/egraph.rkt:227:26 update-en-expr [176] 14.2% ----------------------------------------------------------------------------------------- ??? [170] 100.0% [173] 24400(7.5%) 8600(2.6%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [184] 42.4% ??? [179] 9.9% ??? [180] 5.6% bf* [181] 4.4% ...higher-order.rkt:346:33 [183] 2.5% ----------------------------------------------------------------------------------------- loop [13] 0.9% taylor-alt [42] 2.1% ??? [122] 2.4% ??? [151] 2.5% ??? [71] 2.6% for-loop [77] 2.9% ??? [59] 3.3% for-loop [52] 3.4% ??? [44] 4.9% ??? [74] 5.4% loop [93] 12.5% for-loop [75] 12.6% ??? [170] 19.4% f137 [69] 22.4% [174] 13312(4.1%) 1436(0.4%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [74] 62.1% ??? [178] 10.1% best-alt [182] 7.5% approximate9 [5] 5.4% ...ators/src/common.rkt:48:2 [41] 5.1% hash-ref! [50] 2.4% ----------------------------------------------------------------------------------------- ??? [170] 100.0% [175] 5776(1.8%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [177] 100.0% ----------------------------------------------------------------------------------------- for-loop [129] 14.2% for-loop [172] 41.0% loop! [141] 44.8% [176] 16948(5.2%) 15924(4.9%) update-en-expr ...rators/src/core/egraph.rkt:212:0 for-loop [187] 6.0% ----------------------------------------------------------------------------------------- ??? [175] 100.0% [177] 5776(1.8%) 3644(1.1%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [196] 36.9% ----------------------------------------------------------------------------------------- ??? [78] 10.1% ??? [33] 19.9% ??? [51] 29.8% ??? [174] 40.2% [178] 3330(1.0%) 662(0.2%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ??? [33] 50.3% contract? [188] 29.8% ----------------------------------------------------------------------------------------- ??? [173] 100.0% [179] 2406(0.7%) 1376(0.4%) ??? ...tric-operators/src/syntax/syntax.rkt:183:17 return/no-unsupplied [186] 28.7% ??? [185] 14.1% ----------------------------------------------------------------------------------------- ??? [173] 100.0% [180] 1364(0.4%) 1364(0.4%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 ----------------------------------------------------------------------------------------- ??? [173] 100.0% [181] 1078(0.3%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [184] 100.0% ----------------------------------------------------------------------------------------- ??? [174] 100.0% [182] 1004(0.3%) 0(0.0%) best-alt ...etric-operators/src/mainloop.rkt:108:0 loop [189] 66.9% argmins [190] 33.1% ----------------------------------------------------------------------------------------- ??? [173] 100.0% [183] 616(0.2%) 616(0.2%) ...higher-order.rkt:346:33 (unknown source) ----------------------------------------------------------------------------------------- bf* [181] 9.4% ??? [173] 90.6% [184] 11414(3.5%) 4880(1.5%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [191] 54.3% bfexp [195] 3.0% ----------------------------------------------------------------------------------------- flag-set? [161] 7.9% ??? [53] 8.4% ??? [179] 8.5% ??? [74] 75.2% [185] 3984(1.2%) 2354(0.7%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [192] 40.9% ----------------------------------------------------------------------------------------- flag-set? [161] 12.1% ??? [179] 26.0% ??? [74] 61.9% [186] 2654(0.8%) 2308(0.7%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [194] 13.0% ----------------------------------------------------------------------------------------- update-en-expr [176] 100.0% [187] 1024(0.3%) 1024(0.3%) for-loop ...ic-operators/src/core/egraph.rkt:214:6 ----------------------------------------------------------------------------------------- ??? [178] 100.0% [188] 992(0.3%) 992(0.3%) contract? ...acket/contract/private/guts.rkt:109:0 ----------------------------------------------------------------------------------------- best-alt [182] 100.0% [189] 672(0.2%) 0(0.0%) loop ...-parametric-operators/src/common.rkt:154:2 composed [193] 100.0% ----------------------------------------------------------------------------------------- best-alt [182] 100.0% [190] 332(0.1%) 0(0.0%) argmins ...rametric-operators/src/common.rkt:153:0 composed [193] 100.0% ----------------------------------------------------------------------------------------- ??? [184] 100.0% [191] 6196(1.9%) 5390(1.7%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [196] 13.0% ----------------------------------------------------------------------------------------- ??? [185] 100.0% [192] 1630(0.5%) 1630(0.5%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ----------------------------------------------------------------------------------------- for-loop [103] 23.6% argmins [190] 25.3% loop [189] 51.1% [193] 1314(0.4%) 310(0.1%) composed ...ollects/racket/private/list.rkt:321:16 errors [67] 76.4% ----------------------------------------------------------------------------------------- for-loop [19] 30.5% one-iter [87] 34.2% return/no-unsupplied [186] 35.2% [194] 982(0.3%) 982(0.3%) filter ...t/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------------------------- ??? [184] 100.0% [195] 338(0.1%) 338(0.1%) bfexp ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ----------------------------------------------------------------------------------------- bfsub [191] 27.4% real->bigfloat [177] 72.6% [196] 2938(0.9%) 2938(0.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -----------------------------------------------------------------------------------------