Profiling results ----------------- Total cpu time observed: 106542ms (out of 107044ms) Number of samples taken: 331 (once every 322ms) (Hiding functions with self<1.0% and local<2.0%: 6 of 215 hidden) =================================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =================================================================================== ??? [109] 100.0% [1] 106542(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [14] 100.0% ----------------------------------------------------------------------------------- ??? [109] 100.0% [2] 99206(93.1%) 0(0.0%) run-improve47 ...use-places/src/mainloop.rkt:346:0 for-loop [15] 100.0% ----------------------------------------------------------------------------------- ??? [172] 100.0% [3] 9090(8.5%) 0(0.0%) approximate9 ...se-places/src/core/taylor.rkt:12:0 loop [16] 86.8% taylor [31] 9.9% for-loop [25] 3.3% ----------------------------------------------------------------------------------- hash-ref! [187] 100.0% [4] 6910(6.5%) 0(0.0%) ??? ...erbie/use-places/src/core/taylor.rkt:301:23 for-loop [17] 100.0% ----------------------------------------------------------------------------------- hash-ref! [187] 100.0% [5] 6334(5.9%) 0(0.0%) ??? ...erbie/use-places/src/core/taylor.rkt:407:23 for-loop [18] 94.7% for-loop [28] 5.3% ----------------------------------------------------------------------------------- loop [173] 24.7% for-loop [161] 75.3% [6] 4244(4.0%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [19] 100.0% ----------------------------------------------------------------------------------- expand-capturing-lifts [123] 13.2% for-loop [161] 43.3% loop [173] 43.5% [7] 2354(2.2%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [21] 100.0% ----------------------------------------------------------------------------------- loop [173] 20.1% for-loop [161] 79.9% [8] 1662(1.6%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [20] 100.0% ----------------------------------------------------------------------------------- matcher [92] 100.0% [9] 1658(1.6%) 0(0.0%) ??? ...rbie/use-places/src/core/matcher.rkt:130:11 for-loop [22] 80.1% for-loop [24] 19.9% ----------------------------------------------------------------------------------- match-e [101] 100.0% [10] 1526(1.4%) 0(0.0%) variable? ...se-places/src/syntax/syntax.rkt:729:0 ??? [41] 79.2% value? [175] 20.8% ----------------------------------------------------------------------------------- for-loop [161] 100.0% [11] 1318(1.2%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [20] 100.0% ----------------------------------------------------------------------------------- hash-ref! [187] 100.0% [12] 682(0.6%) 0(0.0%) ??? ...erbie/use-places/src/core/taylor.rkt:510:23 for-loop [23] 100.0% ----------------------------------------------------------------------------------- hash-ref! [187] 100.0% [13] 300(0.3%) 0(0.0%) ??? ...erbie/use-places/src/core/taylor.rkt:291:26 for-loop [26] 100.0% ----------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [14] 106542(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [109] 100.0% ----------------------------------------------------------------------------------- run-improve47 [2] 100.0% [15] 99206(93.1%) 0(0.0%) for-loop ...rbie/use-places/src/mainloop.rkt:365:4 run-iter! [27] 100.0% ----------------------------------------------------------------------------------- approximate9 [3] 100.0% [16] 7894(7.4%) 0(0.0%) loop ...herbie/use-places/src/core/taylor.rkt:87:4 ??? [172] 100.0% ----------------------------------------------------------------------------------- ??? [4] 100.0% [17] 6910(6.5%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:304:27 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- ??? [5] 100.0% [18] 6000(5.6%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:411:33 for-loop [28] 100.0% ----------------------------------------------------------------------------------- syntax-e [6] 100.0% [19] 4244(4.0%) 0(0.0%) syntax-e/no-taint (unknown source) loop [173] 100.0% ----------------------------------------------------------------------------------- expand-id-application-form17 [195] 8.5% core-form-sym [193] 15.5% expand-implicit [11] 33.6% expand-identifier [8] 42.4% [20] 3924(3.7%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [29] 100.0% ----------------------------------------------------------------------------------- dispatch-transformer41 [7] 100.0% [21] 2354(2.2%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [30] 74.1% loop [173] 25.9% ----------------------------------------------------------------------------------- ??? [9] 100.0% [22] 1328(1.2%) 0(0.0%) for-loop ...use-places/src/core/matcher.rkt:132:15 matcher [92] 100.0% ----------------------------------------------------------------------------------- ??? [12] 100.0% [23] 682(0.6%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:514:35 parse-loop80 [51] 100.0% ----------------------------------------------------------------------------------- ??? [9] 100.0% [24] 330(0.3%) 0(0.0%) for-loop .../use-places/src/core/matcher.rkt:106:4 foldl [167] 100.0% ----------------------------------------------------------------------------------- approximate9 [3] 100.0% [25] 300(0.3%) 0(0.0%) for-loop ...e/use-places/src/core/taylor.rkt:30:18 taylor [31] 100.0% ----------------------------------------------------------------------------------- ??? [13] 100.0% [26] 300(0.3%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:291:52 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- for-loop [15] 100.0% [27] 99206(93.1%) 0(0.0%) run-iter! ...bie/use-places/src/mainloop.rkt:327:0 simplify! [32] 81.8% gen-series! [33] 9.5% finalize-iter! [34] 6.8% gen-rewrites! [35] 1.7% localize! [39] 0.3% ----------------------------------------------------------------------------------- ??? [5] 5.3% for-loop [18] 94.7% [28] 6334(5.9%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:413:39 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- resolve+shift28 [20] 100.0% [29] 3924(3.7%) 334(0.3%) fallback-loop (unknown source) for-loop [161] 91.5% ----------------------------------------------------------------------------------- apply-transformer52 [21] 100.0% [30] 1744(1.6%) 0(0.0%) apply-transformer-in-context (unknown source) parse-app [36] 58.5% ??? [37] 41.5% ----------------------------------------------------------------------------------- for-loop [25] 12.5% map [76] 16.7% approximate9 [3] 25.0% taylor [31] 45.8% [31] 1196(1.1%) 300(0.3%) taylor ...bie/use-places/src/core/taylor.rkt:170:0 taylor [31] 45.8% taylor-invert [38] 20.8% map [76] 16.7% loop [150] 8.4% ----------------------------------------------------------------------------------- run-iter! [27] 100.0% [32] 81120(76.1%) 0(0.0%) simplify! ...bie/use-places/src/mainloop.rkt:224:0 ??? [40] 100.0% ----------------------------------------------------------------------------------- run-iter! [27] 100.0% [33] 9422(8.8%) 0(0.0%) gen-series! ...e/use-places/src/mainloop.rkt:160:0 for-loop [42] 100.0% ----------------------------------------------------------------------------------- run-iter! [27] 100.0% [34] 6706(6.3%) 0(0.0%) finalize-iter! ...se-places/src/mainloop.rkt:278:0 ??? [41] 100.0% ----------------------------------------------------------------------------------- run-iter! [27] 100.0% [35] 1658(1.6%) 0(0.0%) gen-rewrites! ...use-places/src/mainloop.rkt:183:0 for-loop [44] 100.0% ----------------------------------------------------------------------------------- apply-transformer-in-context [30] 100.0% [36] 1020(1.0%) 336(0.3%) parse-app ...collects/racket/private/kw.rkt:1107:2 check-loc [46] 35.3% syntax->list [55] 31.8% ----------------------------------------------------------------------------------- apply-transformer-in-context [30] 100.0% [37] 724(0.7%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [45] 100.0% ----------------------------------------------------------------------------------- taylor [31] 100.0% [38] 596(0.6%) 0(0.0%) taylor-invert ...-places/src/core/taylor.rkt:318:0 first-nonzero-exp [48] 50.3% simplify [43] 49.7% ----------------------------------------------------------------------------------- run-iter! [27] 100.0% [39] 300(0.3%) 0(0.0%) localize! ...bie/use-places/src/mainloop.rkt:127:0 localize-error [47] 100.0% ----------------------------------------------------------------------------------- simplify! [32] 100.0% [40] 81120(76.1%) 0(0.0%) ??? ...erbie/use-places/src/core/simplify.rkt:31:0 for-loop [49] 98.5% loop [66] 1.2% for-loop [59] 0.4% ----------------------------------------------------------------------------------- variable? [10] 12.4% match-e [101] 18.7% finalize-iter! [34] 68.9% [41] 9734(9.1%) 3028(2.8%) ??? ...contract/private/arrow-val-first.rkt:390:18 for-loop [52] 68.9% ----------------------------------------------------------------------------------- gen-series! [33] 100.0% [42] 9422(8.8%) 0(0.0%) for-loop ...rbie/use-places/src/mainloop.rkt:167:7 taylor-alt [50] 100.0% ----------------------------------------------------------------------------------- taylor-invert [38] 3.2% loop [150] 3.3% ??? [172] 3.6% hash-ref! [187] 89.8% [43] 9122(8.6%) 0(0.0%) simplify ...ie/use-places/src/core/reduce.rkt:16:0 parse-loop80 [51] 60.9% f67 [53] 25.2% debug-print [56] 6.9% simplify-node [57] 3.6% simplify* [58] 3.3% ----------------------------------------------------------------------------------- gen-rewrites! [35] 100.0% [44] 1658(1.6%) 0(0.0%) for-loop ...bie/use-places/src/mainloop.rkt:191:11 rewrite-expression-head20 [54] 100.0% ----------------------------------------------------------------------------------- ??? [37] 100.0% [45] 724(0.7%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [55] 100.0% ----------------------------------------------------------------------------------- parse-app [36] 100.0% [46] 360(0.3%) 360(0.3%) check-loc ...cts/racket/private/template.rkt:602:0 ----------------------------------------------------------------------------------- localize! [39] 100.0% [47] 300(0.3%) 0(0.0%) localize-error ...laces/src/core/localize.rkt:66:0 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- taylor-invert [38] 100.0% [48] 300(0.3%) 0(0.0%) first-nonzero-exp ...ces/src/core/taylor.rkt:266:0 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- ??? [40] 100.0% [49] 79884(75.0%) 0(0.0%) for-loop .../use-places/src/core/simplify.rkt:51:2 ??? [60] 94.8% for-loop [64] 2.4% precompute-phase [67] 2.0% loop [66] 0.8% ----------------------------------------------------------------------------------- for-loop [42] 100.0% [50] 9422(8.8%) 0(0.0%) taylor-alt ...ie/use-places/src/mainloop.rkt:146:0 for-loop [61] 100.0% ----------------------------------------------------------------------------------- hash-ref! [187] 3.8% for-loop [23] 8.7% map [76] 16.8% simplify [43] 70.7% [51] 7860(7.4%) 0(0.0%) parse-loop80 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [62] 87.5% for-loop [69] 8.7% map [76] 3.8% ----------------------------------------------------------------------------------- ??? [41] 100.0% [52] 6706(6.3%) 0(0.0%) for-loop ...use-places/src/core/alt-table.rkt:55:2 atab-add-altn [63] 43.2% errors [75] 28.4% loop [68] 23.6% override-at-pnts [82] 4.8% ----------------------------------------------------------------------------------- map [76] 10.4% simplify [43] 89.6% [53] 2302(2.2%) 0(0.0%) f67 ...2/collects/racket/match/compiler.rkt:507:40 map [76] 57.3% eval-const-expr [62] 42.7% ----------------------------------------------------------------------------------- for-loop [44] 100.0% [54] 1658(1.6%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [65] 100.0% ----------------------------------------------------------------------------------- parse-app [36] 30.9% ??? [45] 69.1% [55] 1048(1.0%) 0(0.0%) syntax->list (unknown source) loop [173] 100.0% ----------------------------------------------------------------------------------- simplify [43] 100.0% [56] 630(0.6%) 0(0.0%) debug-print ...rbie/use-places/src/debug.rkt:110:0 ??? [70] 100.0% ----------------------------------------------------------------------------------- simplify [43] 100.0% [57] 332(0.3%) 0(0.0%) simplify-node ...e-places/src/core/reduce.rkt:48:0 combine-aterms [71] 100.0% ----------------------------------------------------------------------------------- simplify [43] 100.0% [58] 300(0.3%) 300(0.3%) simplify* ...e/use-places/src/core/reduce.rkt:31:0 ----------------------------------------------------------------------------------- ??? [40] 100.0% [59] 300(0.3%) 0(0.0%) for-loop ...use-places/src/core/simplify.rkt:42:14 mk-enode-rec! [166] 100.0% ----------------------------------------------------------------------------------- for-loop [49] 100.0% [60] 75704(71.1%) 0(0.0%) ??? ...erbie/use-places/src/core/simplify.rkt:92:0 for-loop [72] 50.2% find-matches [73] 49.8% ----------------------------------------------------------------------------------- taylor-alt [50] 100.0% [61] 9422(8.8%) 0(0.0%) for-loop ...rbie/use-places/src/mainloop.rkt:152:6 ??? [172] 100.0% ----------------------------------------------------------------------------------- ??? [109] 4.1% f67 [53] 12.0% parse-loop80 [51] 83.9% [62] 8194(7.7%) 0(0.0%) eval-const-expr ...e-places/src/programs.rkt:118:0 temp85_0 [74] 100.0% ----------------------------------------------------------------------------------- for-loop [52] 100.0% [63] 2896(2.7%) 0(0.0%) atab-add-altn ...aces/src/core/alt-table.rkt:203:0 errors [75] 88.5% override-at-pnts [82] 11.5% ----------------------------------------------------------------------------------- for-loop [49] 100.0% [64] 1938(1.8%) 0(0.0%) for-loop .../use-places/src/core/simplify.rkt:59:4 prune-phase [77] 100.0% ----------------------------------------------------------------------------------- rewrite-expression-head20 [54] 46.1% matcher [92] 53.9% [65] 1658(1.6%) 0(0.0%) rewriter ...e/use-places/src/core/matcher.rkt:90:2 for-loop [78] 89.5% *rules* [81] 10.5% ----------------------------------------------------------------------------------- for-loop [49] 41.2% ??? [40] 58.8% [66] 1592(1.5%) 0(0.0%) loop ...ie/use-places/src/core/extraction.rkt:25:2 for-loop [79] 100.0% ----------------------------------------------------------------------------------- for-loop [49] 100.0% [67] 1586(1.5%) 0(0.0%) precompute-phase ...es/src/core/simplify.rkt:101:0 for-loop [80] 100.0% ----------------------------------------------------------------------------------- for-loop [52] 100.0% [68] 1584(1.5%) 0(0.0%) loop ...ie/use-places/src/core/alt-table.rkt:177:2 loop [84] 39.4% loop [156] 22.9% map [76] 18.9% loop [85] 18.8% ----------------------------------------------------------------------------------- parse-loop80 [51] 100.0% [69] 682(0.6%) 0(0.0%) for-loop .../use-places/src/core/taylor.rkt:517:59 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- debug-print [56] 100.0% [70] 630(0.6%) 0(0.0%) ??? .../contract/private/arrow-val-first.rkt:430:3 mk-call [83] 100.0% ----------------------------------------------------------------------------------- simplify-node [57] 100.0% [71] 332(0.3%) 332(0.3%) combine-aterms ...places/src/core/reduce.rkt:187:0 ----------------------------------------------------------------------------------- ??? [60] 100.0% [72] 38040(35.7%) 302(0.3%) for-loop .../use-places/src/core/simplify.rkt:93:2 for-loop [86] 99.2% ----------------------------------------------------------------------------------- ??? [60] 100.0% [73] 37664(35.4%) 0(0.0%) find-matches ...-places/src/core/simplify.rkt:84:0 for-loop [87] 100.0% ----------------------------------------------------------------------------------- eval-prog [91] 16.6% eval-const-expr [62] 83.4% [74] 9822(9.2%) 300(0.3%) temp85_0 (unknown source) compile15 [88] 96.9% ----------------------------------------------------------------------------------- ??? [109] 6.5% for-loop [52] 39.8% atab-add-altn [63] 53.7% [75] 4776(4.5%) 0(0.0%) errors ...s/herbie/use-places/src/points.rkt:201:0 for-loop [89] 59.4% eval-prog [91] 40.6% ----------------------------------------------------------------------------------- for-loop [142] 10.3% parse-loop80 [51] 10.7% loop [68] 10.7% taylor [31] 21.4% f67 [53] 47.0% [76] 2808(2.6%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 parse-loop80 [51] 38.5% taylor [31] 21.4% loop [150] 10.7% ??? [95] 10.3% f67 [53] 8.5% hash-ref! [187] 7.1% loop [100] 3.6% ----------------------------------------------------------------------------------- for-loop [64] 100.0% [77] 1938(1.8%) 0(0.0%) prune-phase ...-places/src/core/simplify.rkt:106:0 for-loop [90] 100.0% ----------------------------------------------------------------------------------- rewriter [65] 100.0% [78] 1658(1.6%) 0(0.0%) for-loop ...e/use-places/src/core/matcher.rkt:92:4 matcher [92] 84.3% for-loop [98] 15.7% ----------------------------------------------------------------------------------- loop [66] 100.0% [79] 1592(1.5%) 666(0.6%) for-loop ...se-places/src/core/extraction.rkt:29:4 for-loop [94] 58.2% ----------------------------------------------------------------------------------- precompute-phase [67] 100.0% [80] 1586(1.5%) 0(0.0%) for-loop ...use-places/src/core/simplify.rkt:102:2 set-precompute! [93] 100.0% ----------------------------------------------------------------------------------- rewriter [65] 100.0% [81] 696(0.7%) 0(0.0%) *rules* ...e/use-places/src/syntax/rules.rkt:666:0 for-loop [96] 100.0% ----------------------------------------------------------------------------------- for-loop [52] 49.4% atab-add-altn [63] 50.6% [82] 656(0.6%) 0(0.0%) override-at-pnts ...s/src/core/alt-table.rkt:138:0 for-loop [97] 100.0% ----------------------------------------------------------------------------------- ??? [70] 100.0% [83] 630(0.6%) 296(0.3%) mk-call ...tract/private/arrow-val-first.rkt:433:5 loop [99] 53.0% ----------------------------------------------------------------------------------- loop [84] 47.8% loop [68] 52.2% [84] 624(0.6%) 624(0.6%) loop ...racket-7.2/collects/racket/list.rkt:434:28 loop [84] 47.8% ----------------------------------------------------------------------------------- loop [68] 100.0% [85] 298(0.3%) 298(0.3%) loop ...-7.2/collects/racket/private/hash.rkt:20:4 ----------------------------------------------------------------------------------- for-loop [72] 100.0% [86] 37738(35.4%) 314(0.3%) for-loop .../use-places/src/core/simplify.rkt:96:4 merge-egraph-nodes! [111] 70.9% dedup-children! [138] 17.5% mk-enode-rec! [166] 5.9% pattern-substitute [113] 4.8% ----------------------------------------------------------------------------------- for-loop [87] 49.2% find-matches [73] 50.8% [87] 37664(35.4%) 1568(1.5%) for-loop .../use-places/src/core/simplify.rkt:86:8 for-loop [87] 49.2% match-e [101] 47.9% ----------------------------------------------------------------------------------- temp85_0 [74] 100.0% [88] 9522(8.9%) 0(0.0%) compile15 (unknown source) temp91_0 [102] 100.0% ----------------------------------------------------------------------------------- errors [75] 100.0% [89] 2838(2.7%) 1266(1.2%) for-loop ...herbie/use-places/src/points.rkt:203:2 ??? [109] 44.7% ??? [105] 10.6% ----------------------------------------------------------------------------------- prune-phase [77] 100.0% [90] 1938(1.8%) 0(0.0%) for-loop ...use-places/src/core/simplify.rkt:107:2 update-leader! [121] 100.0% ----------------------------------------------------------------------------------- errors [75] 100.0% [91] 1938(1.8%) 0(0.0%) eval-prog ...rbie/use-places/src/programs.rkt:83:0 temp85_0 [74] 84.0% loop [173] 16.0% ----------------------------------------------------------------------------------- for-loop [22] 40.0% for-loop [78] 60.0% [92] 1658(1.6%) 0(0.0%) matcher ...e/use-places/src/core/matcher.rkt:118:2 ??? [9] 60.0% rewriter [65] 40.0% ----------------------------------------------------------------------------------- for-loop [80] 100.0% [93] 1586(1.5%) 0(0.0%) set-precompute! ...ces/src/core/simplify.rkt:110:0 for-loop [103] 100.0% ----------------------------------------------------------------------------------- for-loop [79] 100.0% [94] 926(0.9%) 604(0.6%) for-loop ...e-places/src/core/extraction.rkt:37:16 andmap [108] 34.8% ----------------------------------------------------------------------------------- map [76] 32.1% loop [150] 67.9% [95] 896(0.8%) 0(0.0%) ??? ...ies/herbie/use-places/src/points.rkt:190:26 ??? [162] 100.0% ----------------------------------------------------------------------------------- *rules* [81] 100.0% [96] 696(0.7%) 0(0.0%) for-loop .../herbie/use-places/src/common.rkt:62:9 ormap [104] 100.0% ----------------------------------------------------------------------------------- override-at-pnts [82] 100.0% [97] 656(0.6%) 324(0.3%) for-loop ...e-places/src/core/alt-table.rkt:139:22 ??? [105] 50.6% ----------------------------------------------------------------------------------- for-loop [78] 100.0% [98] 632(0.6%) 0(0.0%) for-loop ...e/use-places/src/core/matcher.rkt:99:8 fix-up-variables [106] 100.0% ----------------------------------------------------------------------------------- mk-call [83] 100.0% [99] 334(0.3%) 0(0.0%) loop ...contract/private/arrow-val-first.rkt:437:8 ??? [107] 100.0% ----------------------------------------------------------------------------------- map [76] 7.1% loop [100] 92.9% [100] 300(0.3%) 300(0.3%) loop ...-7.2/collects/racket/private/map.rkt:54:19 loop [100] 92.9% ----------------------------------------------------------------------------------- for-loop [120] 30.9% for-loop [87] 69.1% [101] 36096(33.9%) 4068(3.8%) match-e ...bie/use-places/src/core/ematch.rkt:39:0 for-loop [110] 79.2% constant? [164] 7.3% ??? [41] 2.7% variable? [10] 1.4% ----------------------------------------------------------------------------------- compile15 [88] 100.0% [102] 9522(8.9%) 0(0.0%) temp91_0 (unknown source) temp118_0 [112] 93.4% compile-top9 [115] 6.6% ----------------------------------------------------------------------------------- set-precompute! [93] 100.0% [103] 1586(1.5%) 0(0.0%) for-loop ...use-places/src/core/simplify.rkt:112:2 setfindf [116] 39.1% merge-egraph-nodes! [111] 21.1% ??? [109] 21.1% ??? [119] 18.8% ----------------------------------------------------------------------------------- for-loop [96] 100.0% [104] 696(0.7%) 0(0.0%) ormap ....2/collects/racket/private/map.rkt:141:13 flag-set? [114] 100.0% ----------------------------------------------------------------------------------- for-loop [89] 47.6% for-loop [97] 52.4% [105] 634(0.6%) 634(0.6%) ??? ...7.2/collects/racket/private/for.rkt:1233:14 ----------------------------------------------------------------------------------- for-loop [98] 100.0% [106] 632(0.6%) 0(0.0%) fix-up-variables ...ces/src/core/matcher.rkt:111:2 pattern-substitute [113] 52.5% for-loop [118] 47.5% ----------------------------------------------------------------------------------- loop [99] 100.0% [107] 334(0.3%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:541:4 ??? [117] 100.0% ----------------------------------------------------------------------------------- for-loop [94] 100.0% [108] 322(0.3%) 322(0.3%) andmap ...2/collects/racket/private/map.rkt:102:13 ----------------------------------------------------------------------------------- for-loop [103] 0.1% for-loop [89] 0.4% run [14] 49.7% [109] 106542(100.0%) 324(0.3%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.7% run-improve47 [2] 46.3% prepare-points-intervals [124] 2.6% oracle-error [127] 0.4% ??? [162] 0.3% get-final-combination [131] 0.2% errors [75] 0.1% eval-errors [134] 0.1% eval-const-expr [62] 0.1% ----------------------------------------------------------------------------------- match-e [101] 100.0% [110] 31030(29.1%) 11410(10.7%) for-loop ...e/use-places/src/core/ematch.rkt:52:11 for-loop [120] 46.9% do-curry [163] 9.3% procedure-reduce-keyword-arity-mask [126] 7.1% loop [150] 4.3% foldr [128] 1.5% foldl [167] 0.9% ----------------------------------------------------------------------------------- for-loop [103] 1.2% for-loop [125] 7.0% merge-egraph-nodes! [111] 7.4% for-loop [86] 84.4% [111] 27088(25.4%) 0(0.0%) merge-egraph-nodes! ...s/src/core/egraph.rkt:145:0 update-leader! [121] 48.1% loop! [122] 31.2% for-loop [125] 8.1% merge-egraph-nodes! [111] 7.4% dedup-children! [138] 4.0% enode-merge! [133] 1.2% ----------------------------------------------------------------------------------- temp91_0 [102] 100.0% [112] 8890(8.3%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [123] 100.0% ----------------------------------------------------------------------------------- fix-up-variables [106] 7.7% pattern-substitute [113] 29.0% for-loop [86] 63.3% [113] 2154(2.0%) 1534(1.4%) pattern-substitute ...es/src/core/matcher.rkt:46:0 pattern-substitute [113] 29.0% ??? [130] 14.4% ----------------------------------------------------------------------------------- ormap [104] 100.0% [114] 696(0.7%) 360(0.3%) flag-set? ...herbie/use-places/src/config.rkt:28:0 return/no-unsupplied [132] 48.3% ----------------------------------------------------------------------------------- temp91_0 [102] 100.0% [115] 632(0.6%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [129] 100.0% ----------------------------------------------------------------------------------- for-loop [103] 100.0% [116] 620(0.6%) 324(0.3%) setfindf ...herbie/use-places/src/common.rkt:130:0 for-loop [136] 47.7% ----------------------------------------------------------------------------------- ??? [107] 100.0% [117] 334(0.3%) 334(0.3%) ??? ...ects/racket/contract/private/list.rkt:681:0 ----------------------------------------------------------------------------------- fix-up-variables [106] 100.0% [118] 300(0.3%) 0(0.0%) for-loop ...e/use-places/src/core/matcher.rkt:42:9 for-loop [135] 100.0% ----------------------------------------------------------------------------------- for-loop [103] 100.0% [119] 298(0.3%) 298(0.3%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 ----------------------------------------------------------------------------------- for-loop [110] 100.0% [120] 22276(20.9%) 0(0.0%) for-loop ...e/use-places/src/core/ematch.rkt:58:37 match-e [101] 95.7% ??? [141] 4.3% ----------------------------------------------------------------------------------- for-loop [90] 12.2% merge-egraph-nodes! [111] 87.8% [121] 15892(14.9%) 300(0.3%) update-leader! ...places/src/core/egraph.rkt:213:0 for-loop [137] 96.2% ----------------------------------------------------------------------------------- loop [150] 28.6% merge-egraph-nodes! [111] 71.4% [122] 10374(9.7%) 2780(2.6%) loop! ...erbie/use-places/src/core/enode.rkt:194:2 custom-set-union [154] 41.5% loop [150] 31.6% set [190] 9.6% update-en-expr [200] 3.0% ----------------------------------------------------------------------------------- loop [173] 3.4% temp118_0 [112] 96.6% [123] 9200(8.6%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [139] 96.6% dispatch-transformer41 [7] 3.4% ----------------------------------------------------------------------------------- ??? [109] 100.0% [124] 5462(5.1%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:110:0 loop [140] 100.0% ----------------------------------------------------------------------------------- merge-egraph-nodes! [111] 100.0% [125] 4340(4.1%) 0(0.0%) for-loop ...e/use-places/src/core/egraph.rkt:199:4 merge-egraph-nodes! [111] 93.1% dedup-children! [138] 6.9% ----------------------------------------------------------------------------------- for-loop [110] 100.0% [126] 3140(2.9%) 3140(2.9%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 ----------------------------------------------------------------------------------- ??? [109] 100.0% [127] 896(0.8%) 0(0.0%) oracle-error ...ie/use-places/src/points.rkt:188:0 for-loop [142] 100.0% ----------------------------------------------------------------------------------- for-loop [110] 100.0% [128] 638(0.6%) 0(0.0%) foldr ....2/collects/racket/private/list.rkt:242:4 cp-2 [143] 100.0% ----------------------------------------------------------------------------------- compile-top9 [115] 100.0% [129] 632(0.6%) 0(0.0%) compile-forms33 (unknown source) for-loop [161] 100.0% ----------------------------------------------------------------------------------- pattern-substitute [113] 100.0% [130] 620(0.6%) 300(0.3%) ??? ...ects/racket/contract/private/guts.rkt:772:8 dict? [146] 51.6% ----------------------------------------------------------------------------------- ??? [109] 100.0% [131] 360(0.3%) 0(0.0%) get-final-combination ...es/src/mainloop.rkt:371:0 infer-splitpoints [144] 100.0% ----------------------------------------------------------------------------------- flag-set? [114] 100.0% [132] 336(0.3%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 filter [145] 100.0% ----------------------------------------------------------------------------------- merge-egraph-nodes! [111] 100.0% [133] 318(0.3%) 0(0.0%) enode-merge! ...se-places/src/core/enode.rkt:131:0 adopt-enode! [147] 100.0% ----------------------------------------------------------------------------------- ??? [109] 100.0% [134] 308(0.3%) 0(0.0%) eval-errors ...bie/use-places/src/points.rkt:179:0 for-loop [148] 100.0% ----------------------------------------------------------------------------------- for-loop [118] 100.0% [135] 300(0.3%) 0(0.0%) for-loop ...e/use-places/src/core/matcher.rkt:27:9 core651 [149] 100.0% ----------------------------------------------------------------------------------- setfindf [116] 100.0% [136] 296(0.3%) 296(0.3%) for-loop ...herbie/use-places/src/common.rkt:131:2 ----------------------------------------------------------------------------------- update-leader! [121] 100.0% [137] 15292(14.4%) 0(0.0%) for-loop ...e/use-places/src/core/egraph.rkt:218:6 for-loop [153] 50.2% hash-update! [160] 49.8% ----------------------------------------------------------------------------------- for-loop [125] 3.3% merge-egraph-nodes! [111] 23.7% for-loop [86] 73.0% [138] 9054(8.5%) 0(0.0%) dedup-children! ...places/src/core/enode.rkt:202:0 loop [151] 93.0% loop [156] 7.0% ----------------------------------------------------------------------------------- expand-capturing-lifts [123] 100.0% [139] 8890(8.3%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [152] 88.5% loop [173] 11.5% ----------------------------------------------------------------------------------- prepare-points-intervals [124] 100.0% [140] 5462(5.1%) 592(0.6%) loop ...ies/herbie/use-places/src/points.rkt:123:4 loop [155] 82.4% ??? [158] 6.7% ----------------------------------------------------------------------------------- for-loop [120] 100.0% [141] 954(0.9%) 0(0.0%) ??? .../herbie/use-places/src/core/ematch.rkt:43:5 for-loop [157] 100.0% ----------------------------------------------------------------------------------- oracle-error [127] 100.0% [142] 896(0.8%) 0(0.0%) for-loop ...herbie/use-places/src/points.rkt:189:2 loop [150] 67.9% map [76] 32.1% ----------------------------------------------------------------------------------- foldr [128] 100.0% [143] 638(0.6%) 638(0.6%) cp-2 .../racket-7.2/collects/racket/list.rkt:826:2 ----------------------------------------------------------------------------------- get-final-combination [131] 100.0% [144] 360(0.3%) 0(0.0%) infer-splitpoints ...ces/src/core/regimes.rkt:34:0 for-loop [159] 100.0% ----------------------------------------------------------------------------------- return/no-unsupplied [132] 100.0% [145] 336(0.3%) 336(0.3%) filter ...2/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------------------- ??? [130] 100.0% [146] 320(0.3%) 320(0.3%) dict? ...ollects/racket/private/generic.rkt:146:11 ----------------------------------------------------------------------------------- enode-merge! [133] 100.0% [147] 318(0.3%) 0(0.0%) adopt-enode! ...se-places/src/core/enode.rkt:109:0 custom-set-union [154] 100.0% ----------------------------------------------------------------------------------- eval-errors [134] 100.0% [148] 308(0.3%) 0(0.0%) for-loop ...herbie/use-places/src/points.rkt:181:2 ??? [172] 100.0% ----------------------------------------------------------------------------------- for-loop [135] 100.0% [149] 300(0.3%) 300(0.3%) core651 ...acket/contract/private/arr-i.rkt:929:19 ----------------------------------------------------------------------------------- for-loop [110] 1.9% taylor [31] 3.1% map [76] 3.1% for-loop [142] 4.7% loop! [122] 12.6% mk-enode-rec! [166] 12.7% loop [150] 62.0% [150] 9726(9.1%) 646(0.6%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [150] 62.0% mk-enode-rec! [166] 12.7% loop! [122] 12.4% ??? [95] 4.7% ??? [170] 3.1% simplify [43] 3.1% foldl [167] 0.1% ----------------------------------------------------------------------------------- dedup-children! [138] 8.9% loop [151] 91.1% [151] 8422(7.9%) 8422(7.9%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [151] 91.1% ----------------------------------------------------------------------------------- lambda-clause-expander [139] 10.3% for-loop [161] 89.7% [152] 7866(7.4%) 0(0.0%) finish-bodys (unknown source) for-loop [161] 100.0% ----------------------------------------------------------------------------------- for-loop [137] 100.0% [153] 7676(7.2%) 0(0.0%) for-loop ...e/use-places/src/core/egraph.rkt:219:8 hash-update! [160] 100.0% ----------------------------------------------------------------------------------- adopt-enode! [147] 6.6% loop! [122] 93.4% [154] 4782(4.5%) 1606(1.5%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [165] 66.4% ----------------------------------------------------------------------------------- loop [140] 100.0% [155] 4502(4.2%) 0(0.0%) loop ...lies/herbie/use-places/src/points.rkt:81:2 ??? [162] 92.8% ??? [209] 7.2% ----------------------------------------------------------------------------------- loop [156] 28.6% dedup-children! [138] 35.0% loop [68] 36.4% [156] 994(0.9%) 362(0.3%) loop ...racket-7.2/collects/racket/list.rkt:417:34 member [169] 32.4% loop [156] 28.6% loop [173] 2.6% ----------------------------------------------------------------------------------- ??? [141] 100.0% [157] 954(0.9%) 654(0.6%) for-loop ...ie/use-places/src/core/ematch.rkt:44:7 constant? [164] 31.4% ----------------------------------------------------------------------------------- loop [140] 100.0% [158] 368(0.3%) 0(0.0%) ??? ...lies/herbie/use-places/src/points.rkt:106:2 do-curry [163] 100.0% ----------------------------------------------------------------------------------- infer-splitpoints [144] 100.0% [159] 360(0.3%) 0(0.0%) for-loop ...e/use-places/src/core/regimes.rkt:47:6 option-on-expr [168] 100.0% ----------------------------------------------------------------------------------- for-loop [137] 49.8% for-loop [153] 50.2% [160] 15292(14.4%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [171] 100.0% ----------------------------------------------------------------------------------- for-loop [161] 6.0% compile-forms33 [129] 6.9% fallback-loop [29] 8.4% finish-bodys [152] 78.7% [161] 9108(8.5%) 3926(3.7%) for-loop (unknown source) finish-bodys [152] 71.1% compile-module-linklet57 [179] 6.9% for-loop [161] 6.0% dispatch-transformer41 [7] 2.1% loop [173] 2.0% syntax-e [6] 1.4% expand-identifier [8] 1.2% expand-implicit [11] 0.3% ----------------------------------------------------------------------------------- ??? [95] 14.9% ??? [109] 15.7% loop [155] 69.4% [162] 6020(5.7%) 334(0.3%) ??? ...es/herbie/use-places/src/programs.rkt:115:2 ??? [174] 79.0% ??? [172] 15.4% ----------------------------------------------------------------------------------- ??? [158] 7.5% for-loop [110] 92.5% [163] 4910(4.6%) 4910(4.6%) do-curry ...-7.2/collects/racket/function.rkt:71:2 ----------------------------------------------------------------------------------- for-loop [157] 7.9% match-e [101] 92.1% [164] 3810(3.6%) 600(0.6%) constant? ...se-places/src/syntax/syntax.rkt:726:0 value? [175] 84.3% ----------------------------------------------------------------------------------- custom-set-union [154] 100.0% [165] 3176(3.0%) 1574(1.5%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [176] 50.4% ----------------------------------------------------------------------------------- for-loop [59] 5.9% loop [150] 24.3% for-loop [86] 69.8% [166] 2536(2.4%) 632(0.6%) mk-enode-rec! ...-places/src/core/egraph.rkt:117:0 for-loop [177] 51.3% loop [150] 24.3% hash-has-key? [182] 6.0% new-enode [184] 5.9% ----------------------------------------------------------------------------------- for-loop [24] 21.3% for-loop [110] 37.2% loop [150] 41.5% [167] 1550(1.5%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [178] 78.7% ??? [181] 21.3% ----------------------------------------------------------------------------------- for-loop [159] 100.0% [168] 360(0.3%) 0(0.0%) option-on-expr ...laces/src/core/regimes.rkt:126:0 err-lsts->split-indices [180] 100.0% ----------------------------------------------------------------------------------- loop [156] 100.0% [169] 322(0.3%) 322(0.3%) member (unknown source) ----------------------------------------------------------------------------------- loop [150] 100.0% [170] 300(0.3%) 0(0.0%) ??? ...ie/use-places/src/core/alt-table.rkt:194:12 loop [183] 100.0% ----------------------------------------------------------------------------------- hash-update! [160] 100.0% [171] 15292(14.4%) 634(0.6%) ??? ...erbie/use-places/src/core/egraph.rkt:221:24 for-loop [185] 93.8% update-en-expr [200] 2.0% ----------------------------------------------------------------------------------- for-loop [148] 2.9% ??? [162] 8.7% loop [16] 24.7% location-do [186] 31.9% for-loop [61] 31.9% [172] 10658(10.0%) 596(0.6%) ??? ...tract/private/arrow-higher-order.rkt:360:33 location-do [186] 31.9% approximate9 [3] 30.3% hash-ref! [187] 24.7% mk-ival [192] 6.0% simplify [43] 1.6% ----------------------------------------------------------------------------------- eval-prog [91] 2.7% apply-transformer52 [21] 5.2% loop [156] 5.3% lambda-clause-expander [139] 6.7% syntax->list [55] 6.9% for-loop [161] 11.5% syntax-e/no-taint [19] 61.7% [173] 5832(5.5%) 634(0.6%) loop (unknown source) gf [188] 58.9% syntax-e [6] 6.9% dispatch-transformer41 [7] 6.7% expand-id-application-form17 [195] 5.7% expand-identifier [8] 5.7% core-form-sym [193] 5.2% expand-capturing-lifts [123] 2.7% ----------------------------------------------------------------------------------- ??? [162] 100.0% [174] 4758(4.5%) 310(0.3%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [189] 74.4% ??? [191] 19.1% ----------------------------------------------------------------------------------- variable? [10] 9.0% constant? [164] 91.0% [175] 3528(3.3%) 3528(3.3%) value? ...bie/use-places/src/syntax/types.rkt:18:0 ----------------------------------------------------------------------------------- for-loop [165] 100.0% [176] 1602(1.5%) 1602(1.5%) for-loop ...cts/racket/private/set-types.rkt:178:5 ----------------------------------------------------------------------------------- mk-enode-rec! [166] 100.0% [177] 1302(1.2%) 1302(1.2%) for-loop .../use-places/src/core/egraph.rkt:109:10 ----------------------------------------------------------------------------------- foldl [167] 100.0% [178] 1220(1.1%) 1220(1.1%) merge2 ...rbie/use-places/src/core/ematch.rkt:24:0 ----------------------------------------------------------------------------------- for-loop [161] 100.0% [179] 632(0.6%) 632(0.6%) compile-module-linklet57 (unknown source) ----------------------------------------------------------------------------------- option-on-expr [168] 100.0% [180] 360(0.3%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [194] 100.0% ----------------------------------------------------------------------------------- foldl [167] 100.0% [181] 330(0.3%) 0(0.0%) ??? ...herbie/use-places/src/core/matcher.rkt:26:7 fallback-update [196] 100.0% ----------------------------------------------------------------------------------- mk-enode-rec! [166] 100.0% [182] 302(0.3%) 302(0.3%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 ----------------------------------------------------------------------------------- loop [183] 50.0% ??? [170] 50.0% [183] 300(0.3%) 300(0.3%) loop ...7.2/collects/racket/private/list.rkt:82:16 loop [183] 50.0% ----------------------------------------------------------------------------------- mk-enode-rec! [166] 100.0% [184] 300(0.3%) 0(0.0%) new-enode ...e/use-places/src/core/enode.rkt:101:0 set [190] 100.0% ----------------------------------------------------------------------------------- ??? [171] 100.0% [185] 14350(13.5%) 13708(12.9%) for-loop .../use-places/src/core/egraph.rkt:222:26 update-en-expr [200] 4.5% ----------------------------------------------------------------------------------- ??? [172] 42.9% location-do [186] 57.1% [186] 9422(8.8%) 0(0.0%) location-do ...ie/use-places/src/programs.rkt:64:0 location-do [186] 57.1% ??? [172] 42.9% ----------------------------------------------------------------------------------- for-loop [26] 0.7% localize-error [47] 1.2% for-loop [69] 1.3% map [76] 2.4% first-nonzero-exp [48] 3.5% for-loop [28] 17.3% ??? [197] 24.2% ??? [172] 24.2% for-loop [17] 24.5% [187] 8494(8.0%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 simplify [43] 27.7% ??? [4] 24.5% ??? [197] 24.2% ??? [5] 17.3% parse-loop80 [51] 3.5% ??? [12] 1.3% ??? [13] 0.7% ----------------------------------------------------------------------------------- loop [173] 100.0% [188] 3920(3.7%) 364(0.3%) gf (unknown source) propagation-apply [198] 74.9% propagation-apply-shifted [203] 15.8% ----------------------------------------------------------------------------------- ??? [174] 100.0% [189] 3538(3.3%) 650(0.6%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-div [199] 44.8% ival-add [201] 36.9% ----------------------------------------------------------------------------------- new-enode [184] 12.0% loop! [122] 88.0% [190] 2496(2.3%) 2496(2.3%) set ...collects/racket/private/set-types.rkt:981:0 ----------------------------------------------------------------------------------- ??? [174] 100.0% [191] 910(0.9%) 910(0.9%) ??? ...bie/use-places/src/syntax/syntax.rkt:214:17 ----------------------------------------------------------------------------------- ??? [172] 100.0% [192] 640(0.6%) 0(0.0%) mk-ival ...bie/use-places/src/biginterval.rkt:65:0 bf [202] 100.0% ----------------------------------------------------------------------------------- loop [173] 100.0% [193] 610(0.6%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [20] 100.0% ----------------------------------------------------------------------------------- err-lsts->split-indices [180] 100.0% [194] 360(0.3%) 0(0.0%) loop ...rbie/use-places/src/core/regimes.rkt:313:4 for-loop [204] 100.0% ----------------------------------------------------------------------------------- loop [173] 100.0% [195] 334(0.3%) 0(0.0%) expand-id-application-form17 (unknown source) resolve+shift28 [20] 100.0% ----------------------------------------------------------------------------------- ??? [181] 100.0% [196] 330(0.3%) 0(0.0%) fallback-update ...s/racket/private/dict.rkt:115:2 dict-implements? [205] 100.0% ----------------------------------------------------------------------------------- hash-ref! [187] 100.0% [197] 7894(7.4%) 0(0.0%) ??? ...herbie/use-places/src/core/taylor.rkt:45:15 hash-ref! [187] 100.0% ----------------------------------------------------------------------------------- gf [188] 100.0% [198] 2936(2.8%) 2936(2.8%) propagation-apply (unknown source) ----------------------------------------------------------------------------------- ??? [189] 100.0% [199] 1584(1.5%) 632(0.6%) ival-div ...e/use-places/src/biginterval.rkt:155:0 bfdiv [206] 60.1% ----------------------------------------------------------------------------------- ??? [171] 19.6% loop! [122] 39.6% for-loop [185] 40.8% [200] 1574(1.5%) 1574(1.5%) update-en-expr ...places/src/core/egraph.rkt:207:0 ----------------------------------------------------------------------------------- ??? [189] 100.0% [201] 1304(1.2%) 350(0.3%) ival-add ...e/use-places/src/biginterval.rkt:101:0 bfdiv [206] 73.2% ----------------------------------------------------------------------------------- mk-ival [192] 100.0% [202] 640(0.6%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [208] 100.0% ----------------------------------------------------------------------------------- gf [188] 100.0% [203] 620(0.6%) 620(0.6%) propagation-apply-shifted (unknown source) ----------------------------------------------------------------------------------- loop [194] 100.0% [204] 360(0.3%) 0(0.0%) for-loop .../use-places/src/core/regimes.rkt:278:4 for-loop [207] 100.0% ----------------------------------------------------------------------------------- fallback-update [196] 100.0% [205] 330(0.3%) 330(0.3%) dict-implements? ...ket/private/generic.rkt:152:11 ----------------------------------------------------------------------------------- ival-div [199] 49.9% ival-add [201] 50.1% [206] 1906(1.8%) 346(0.3%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [208] 64.4% ??? [209] 17.4% ----------------------------------------------------------------------------------- for-loop [204] 100.0% [207] 360(0.3%) 360(0.3%) for-loop .../use-places/src/core/regimes.rkt:282:8 ----------------------------------------------------------------------------------- bf [202] 34.3% bfdiv [206] 65.7% [208] 1868(1.8%) 1868(1.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ----------------------------------------------------------------------------------- loop [155] 49.4% bfdiv [206] 50.6% [209] 656(0.6%) 656(0.6%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 -----------------------------------------------------------------------------------