Profiling results ----------------- Total cpu time observed: 105382ms (out of 109300ms) Number of samples taken: 231 (once every 456ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 108 hidden) ========================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================== ??? [14] 100.0% [1] 105382(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% -------------------------------------------------------------------------- hash-ref! [46] 100.0% [2] 7668(7.3%) 0(0.0%) ??? ...es/herbie/no-costs-2/src/programs.rkt:142:5 loop [39] 100.0% -------------------------------------------------------------------------- for-loop [104] 100.0% [3] 356(0.3%) 0(0.0%) loop (unknown source) expand-id-application-form17 [7]100.0% -------------------------------------------------------------------------- ??? [14] 100.0% [4] 332(0.3%) 0(0.0%) get-final-combination ...-2/src/mainloop.rkt:359:0 argmin [8] 100.0% -------------------------------------------------------------------------- for-loop [104] 100.0% [5] 310(0.3%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [9] 100.0% -------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [6] 105382(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [14] 100.0% -------------------------------------------------------------------------- loop [3] 100.0% [7] 356(0.3%) 0(0.0%) expand-id-application-form17 (unknown source) resolve+shift28 [9] 100.0% -------------------------------------------------------------------------- get-final-combination [4] 100.0% [8] 332(0.3%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 ??? [10] 100.0% -------------------------------------------------------------------------- expand-identifier [5] 46.5% expand-id-application-form17 [7] 53.5% [9] 666(0.6%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [12] 100.0% -------------------------------------------------------------------------- argmin [8] 100.0% [10] 332(0.3%) 0(0.0%) ??? ...s/herbie/no-costs-2/src/mainloop.rkt:107:10 errors [11] 100.0% -------------------------------------------------------------------------- make-alt-table [90] 9.5% ??? [10] 10.1% ??? [14] 80.4% [11] 3280(3.1%) 0(0.0%) errors ...s/herbie/no-costs-2/src/points.rkt:223:0 for-loop [13] 90.5% eval-prog [40] 9.5% -------------------------------------------------------------------------- resolve+shift28 [9] 100.0% [12] 666(0.6%) 0(0.0%) fallback-loop (unknown source) for-loop [104] 100.0% -------------------------------------------------------------------------- errors [11] 100.0% [13] 2970(2.8%) 0(0.0%) for-loop ...herbie/no-costs-2/src/points.rkt:225:2 ??? [14] 100.0% -------------------------------------------------------------------------- for-loop [13] 0.9% run [6] 49.5% [14] 105382(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.5% loop [25] 42.6% run-improve43 [15] 5.5% errors [11] 0.8% ordinary-value? [47] 0.8% eval-errors [16] 0.3% oracle-error [17] 0.1% errors-score [18] 0.1% get-final-combination [4] 0.1% ??? [79] 0.1% -------------------------------------------------------------------------- ??? [14] 100.0% [15] 11488(10.9%) 0(0.0%) run-improve43 ...no-costs-2/src/mainloop.rkt:338:0 setup-prog!34 [19] 47.3% simplify! [20] 39.3% for-loop [21] 13.4% -------------------------------------------------------------------------- ??? [14] 100.0% [16] 588(0.6%) 0(0.0%) eval-errors ...bie/no-costs-2/src/points.rkt:198:0 for-loop [22] 100.0% -------------------------------------------------------------------------- ??? [14] 100.0% [17] 302(0.3%) 0(0.0%) oracle-error ...ie/no-costs-2/src/points.rkt:207:0 for-loop [23] 100.0% -------------------------------------------------------------------------- ??? [14] 100.0% [18] 292(0.3%) 0(0.0%) errors-score ...ie/no-costs-2/src/points.rkt:215:0 loop [24] 100.0% -------------------------------------------------------------------------- run-improve43 [15] 100.0% [19] 5430(5.2%) 0(0.0%) setup-prog!34 .../no-costs-2/src/mainloop.rkt:67:0 loop [25] 94.3% ??? [78] 5.7% -------------------------------------------------------------------------- run-improve43 [15] 100.0% [20] 4514(4.3%) 0(0.0%) simplify! ...bie/no-costs-2/src/mainloop.rkt:216:0 ??? [26] 100.0% -------------------------------------------------------------------------- run-improve43 [15] 100.0% [21] 1544(1.5%) 0(0.0%) for-loop ...rbie/no-costs-2/src/mainloop.rkt:353:4 run-iter! [27] 100.0% -------------------------------------------------------------------------- eval-errors [16] 100.0% [22] 588(0.6%) 0(0.0%) for-loop ...herbie/no-costs-2/src/points.rkt:200:2 ordinary-value? [47] 51.0% ulp-difference [28] 49.0% -------------------------------------------------------------------------- oracle-error [17] 100.0% [23] 302(0.3%) 0(0.0%) for-loop ...herbie/no-costs-2/src/points.rkt:208:2 loop [39] 100.0% -------------------------------------------------------------------------- errors-score [18] 100.0% [24] 292(0.3%) 0(0.0%) loop .../racket-7.0/collects/racket/list.rkt:559:2 ordinary-value? [47] 100.0% -------------------------------------------------------------------------- setup-prog!34 [19] 5.4% ??? [14] 94.6% [25] 94862(90.0%) 0(0.0%) loop ...ies/herbie/no-costs-2/src/points.rkt:300:2 loop [29] 35.3% make-exacts-walkup [34] 34.2% loop [35] 30.6% -------------------------------------------------------------------------- simplify! [20] 100.0% [26] 4514(4.3%) 0(0.0%) ??? ...erbie/no-costs-2/src/core/simplify.rkt:26:0 for-loop [30] 53.5% one-iter [36] 33.4% loop [32] 13.1% -------------------------------------------------------------------------- for-loop [21] 100.0% [27] 1544(1.5%) 0(0.0%) run-iter! ...bie/no-costs-2/src/mainloop.rkt:319:0 localize! [31] 100.0% -------------------------------------------------------------------------- for-loop [22] 100.0% [28] 288(0.3%) 0(0.0%) ulp-difference ...ie/no-costs-2/src/float.rkt:46:0 infer-representation [33] 100.0% -------------------------------------------------------------------------- loop [25] 100.0% [29] 33468(31.8%) 0(0.0%) loop ...ies/herbie/no-costs-2/src/points.rkt:261:2 make-exacts-walkup [34] 64.1% loop [35] 35.9% -------------------------------------------------------------------------- ??? [26] 100.0% [30] 2414(2.3%) 0(0.0%) for-loop .../no-costs-2/src/core/simplify.rkt:33:2 one-iter [36] 100.0% -------------------------------------------------------------------------- run-iter! [27] 100.0% [31] 1544(1.5%) 0(0.0%) localize! ...bie/no-costs-2/src/mainloop.rkt:119:0 localize-error [37] 100.0% -------------------------------------------------------------------------- ??? [26] 100.0% [32] 592(0.6%) 0(0.0%) loop ...bie/no-costs-2/src/core/simplify.rkt:104:2 for-loop [38] 100.0% -------------------------------------------------------------------------- ulp-difference [28] 100.0% [33] 288(0.3%) 288(0.3%) infer-representation ...costs-2/src/float.rkt:15:0 -------------------------------------------------------------------------- loop [29] 39.8% loop [25] 60.2% [34] 53854(51.1%) 0(0.0%) make-exacts-walkup ...costs-2/src/points.rkt:240:0 loop [39] 83.8% eval-prog [40] 16.2% -------------------------------------------------------------------------- loop [29] 29.3% loop [25] 70.7% [35] 41008(38.9%) 0(0.0%) loop ...ies/herbie/no-costs-2/src/points.rkt:244:4 loop [39] 100.0% -------------------------------------------------------------------------- ??? [26] 38.4% for-loop [30] 61.6% [36] 3922(3.7%) 300(0.3%) one-iter .../no-costs-2/src/core/simplify.rkt:65:0 find-matches [41] 69.2% for-loop [42] 23.2% -------------------------------------------------------------------------- localize! [31] 100.0% [37] 1544(1.5%) 0(0.0%) localize-error ...sts-2/src/core/localize.rkt:57:0 hash-ref! [46] 80.6% for-loop [44] 19.4% -------------------------------------------------------------------------- loop [32] 100.0% [38] 592(0.6%) 0(0.0%) for-loop ...no-costs-2/src/core/simplify.rkt:110:4 for-loop [43] 100.0% -------------------------------------------------------------------------- map [66] 0.0% make-exacts-walkup [34] 0.3% for-loop [23] 0.3% loop [35] 0.3% ??? [2] 8.1% loop [39] 90.9% [39] 94442(89.6%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [39] 90.9% hash-ref! [46] 8.1% composed [45] 0.6% ordinary-value? [47] 0.3% ??? [74] 0.0% -------------------------------------------------------------------------- errors [11] 3.4% make-exacts-walkup [34] 96.6% [40] 9014(8.6%) 0(0.0%) eval-prog ...rbie/no-costs-2/src/programs.rkt:83:0 hash-ref! [46] 89.2% temp68_2 [49] 10.8% -------------------------------------------------------------------------- one-iter [36] 100.0% [41] 2714(2.6%) 0(0.0%) find-matches ...costs-2/src/core/simplify.rkt:55:0 for-loop [48] 100.0% -------------------------------------------------------------------------- one-iter [36] 100.0% [42] 908(0.9%) 0(0.0%) for-loop .../no-costs-2/src/core/simplify.rkt:67:2 for-loop [50] 100.0% -------------------------------------------------------------------------- for-loop [38] 100.0% [43] 592(0.6%) 294(0.3%) for-loop ...o-costs-2/src/core/simplify.rkt:114:16 for-loop [52] 50.3% -------------------------------------------------------------------------- localize-error [37] 100.0% [44] 300(0.3%) 0(0.0%) for-loop ...no-costs-2/src/core/localize.rkt:59:34 ??? [51] 100.0% -------------------------------------------------------------------------- loop [39] 100.0% [45] 86158(81.8%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 ??? [53] 100.0% -------------------------------------------------------------------------- localize-error [37] 1.5% map [66] 11.9% eval-prog [40] 17.7% loop [39] 68.9% [46] 9282(8.8%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [2] 68.9% bigfloat-hash [54] 17.7% parse-loop30 [57] 13.4% -------------------------------------------------------------------------- loop [24] 8.3% for-loop [22] 8.5% loop [39] 8.6% ??? [14] 74.7% [47] 3532(3.4%) 0(0.0%) ordinary-value? ...e/no-costs-2/src/float.rkt:80:0 special-value? [55] 100.0% -------------------------------------------------------------------------- for-loop [48] 50.0% find-matches [41] 50.0% [48] 2714(2.6%) 300(0.3%) for-loop .../no-costs-2/src/core/simplify.rkt:57:8 for-loop [48] 50.0% match-e [56] 44.5% -------------------------------------------------------------------------- eval-prog [40] 100.0% [49] 976(0.9%) 0(0.0%) temp68_2 (unknown source) compile16 [58] 100.0% -------------------------------------------------------------------------- for-loop [42] 100.0% [50] 908(0.9%) 0(0.0%) for-loop .../no-costs-2/src/core/simplify.rkt:70:4 merge-egraph-nodes! [59] 66.7% substitute-e [60] 33.3% -------------------------------------------------------------------------- for-loop [44] 100.0% [51] 300(0.3%) 300(0.3%) ??? ...7.0/collects/racket/private/for.rkt:1208:14 -------------------------------------------------------------------------- for-loop [43] 100.0% [52] 298(0.3%) 298(0.3%) for-loop ...o-costs-2/src/core/simplify.rkt:118:23 -------------------------------------------------------------------------- composed [45] 100.0% [53] 86158(81.8%) 414(0.4%) ??? ...ies/herbie/no-costs-2/src/programs.rkt:99:2 ??? [61] 99.5% -------------------------------------------------------------------------- hash-ref! [46] 100.0% [54] 8038(7.6%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:167:0 bfcanonicalize [62] 52.4% sig+exp->bigfloat [63] 47.6% -------------------------------------------------------------------------- ordinary-value? [47] 100.0% [55] 3532(3.4%) 0(0.0%) special-value? ...ie/no-costs-2/src/float.rkt:76:0 for-loop [64] 100.0% -------------------------------------------------------------------------- for-loop [76] 29.2% for-loop [48] 70.8% [56] 2414(2.3%) 0(0.0%) match-e ...bie/no-costs-2/src/core/ematch.rkt:39:0 for-loop [65] 79.1% constant? [72] 12.4% variable? [69] 8.4% -------------------------------------------------------------------------- hash-ref! [46] 100.0% [57] 1244(1.2%) 0(0.0%) parse-loop30 ...s/racket/match/compiler.rkt:418:15 map [66] 94.5% for-loop [68] 5.5% -------------------------------------------------------------------------- temp68_2 [49] 100.0% [58] 976(0.9%) 0(0.0%) compile16 (unknown source) temp74_0 [67] 100.0% -------------------------------------------------------------------------- merge-egraph-nodes! [59] 24.8% for-loop [50] 75.2% [59] 606(0.6%) 0(0.0%) merge-egraph-nodes! ...2/src/core/egraph.rkt:143:0 enode-merge! [70] 50.5% merge-egraph-nodes! [59] 24.8% loop! [73] 24.8% -------------------------------------------------------------------------- for-loop [50] 33.3% for-loop [71] 66.7% [60] 302(0.3%) 0(0.0%) substitute-e ...o-costs-2/src/core/ematch.rkt:64:0 for-loop [71] 66.7% ??? [78] 33.3% -------------------------------------------------------------------------- ??? [53] 100.0% [61] 85744(81.4%) 370(0.4%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [74] 99.2% ??? [79] 0.4% -------------------------------------------------------------------------- bigfloat-hash [54] 100.0% [62] 4210(4.0%) 4210(4.0%) bfcanonicalize .../private/bigfloat/mpfr.rkt:157:0 -------------------------------------------------------------------------- bigfloat-hash [54] 100.0% [63] 3828(3.6%) 0(0.0%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:387:0 new-mpfr [106] 69.4% ??? [107] 30.6% -------------------------------------------------------------------------- special-value? [55] 100.0% [64] 3532(3.4%) 594(0.6%) for-loop ...s/herbie/no-costs-2/src/float.rkt:17:3 return/no-unsupplied [75] 74.7% ??? [84] 8.5% -------------------------------------------------------------------------- match-e [56] 100.0% [65] 2114(2.0%) 1200(1.1%) for-loop ...e/no-costs-2/src/core/ematch.rkt:52:11 for-loop [76] 43.0% foldl [83] 14.4% -------------------------------------------------------------------------- parse-loop30 [57] 100.0% [66] 1244(1.2%) 0(0.0%) map ...t-7.0/collects/racket/private/map.rkt:35:13 hash-ref! [46] 94.1% ??? [74] 3.1% loop [39] 2.8% -------------------------------------------------------------------------- compile16 [58] 100.0% [67] 976(0.9%) 0(0.0%) temp74_0 (unknown source) expand-single [77] 100.0% -------------------------------------------------------------------------- parse-loop30 [57] 100.0% [68] 620(0.6%) 0(0.0%) for-loop ...no-costs-2/src/core/localize.rkt:45:21 for-loop [80] 100.0% -------------------------------------------------------------------------- match-e [56] 100.0% [69] 610(0.6%) 0(0.0%) variable? ...o-costs-2/src/syntax/syntax.rkt:722:0 value? [81] 50.2% ??? [78] 49.8% -------------------------------------------------------------------------- merge-egraph-nodes! [59] 100.0% [70] 306(0.3%) 0(0.0%) enode-merge! ...o-costs-2/src/core/enode.rkt:124:0 adopt-enode! [82] 100.0% -------------------------------------------------------------------------- substitute-e [60] 100.0% [71] 302(0.3%) 0(0.0%) for-loop ...e/no-costs-2/src/core/ematch.rkt:73:24 substitute-e [60] 100.0% -------------------------------------------------------------------------- match-e [56] 100.0% [72] 300(0.3%) 0(0.0%) constant? ...o-costs-2/src/syntax/syntax.rkt:719:0 value? [81] 100.0% -------------------------------------------------------------------------- merge-egraph-nodes! [59] 100.0% [73] 300(0.3%) 0(0.0%) loop! ...erbie/no-costs-2/src/core/enode.rkt:187:2 custom-set-union [88] 100.0% -------------------------------------------------------------------------- map [66] 0.4% loop [39] 0.4% ??? [61] 99.3% [74] 85680(81.3%) 1326(1.3%) ??? ...tract/private/arrow-higher-order.rkt:361:33 bf-complex-mult [85] 86.7% bf-complex-add [86] 11.8% -------------------------------------------------------------------------- for-loop [64] 100.0% [75] 2638(2.5%) 2638(2.5%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 -------------------------------------------------------------------------- for-loop [65] 100.0% [76] 1208(1.1%) 0(0.0%) for-loop ...e/no-costs-2/src/core/ematch.rkt:58:37 match-e [56] 100.0% -------------------------------------------------------------------------- temp74_0 [67] 100.0% [77] 976(0.9%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [87] 100.0% -------------------------------------------------------------------------- substitute-e [60] 33.0% variable? [69] 33.2% setup-prog!34 [19] 33.8% [78] 916(0.9%) 606(0.6%) ??? ...contract/private/arrow-val-first.rkt:388:18 make-alt-table [90] 33.8% -------------------------------------------------------------------------- ??? [61] 48.9% ??? [14] 51.1% [79] 650(0.6%) 318(0.3%) ??? ...tract/private/arrow-higher-order.rkt:357:33 ->flonum [89] 51.1% -------------------------------------------------------------------------- for-loop [68] 100.0% [80] 620(0.6%) 0(0.0%) for-loop ...no-costs-2/src/core/localize.rkt:46:23 ??? [107] 51.6% ??? [92] 48.4% -------------------------------------------------------------------------- constant? [72] 49.5% variable? [69] 50.5% [81] 606(0.6%) 606(0.6%) value? ...bie/no-costs-2/src/syntax/types.rkt:18:0 -------------------------------------------------------------------------- enode-merge! [70] 100.0% [82] 306(0.3%) 0(0.0%) adopt-enode! ...o-costs-2/src/core/enode.rkt:102:0 custom-set-union [88] 100.0% -------------------------------------------------------------------------- for-loop [65] 100.0% [83] 304(0.3%) 0(0.0%) foldl ....0/collects/racket/private/list.rkt:229:4 merge2 [91] 100.0% -------------------------------------------------------------------------- for-loop [64] 100.0% [84] 300(0.3%) 300(0.3%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 -------------------------------------------------------------------------- ??? [74] 100.0% [85] 74280(70.5%) 3956(3.8%) bf-complex-mult ...costs-2/src/bigcomplex.rkt:30:0 bf* [93] 51.4% ??? [98] 39.2% ...higher-order.rkt:361:33 [94] 4.0% -------------------------------------------------------------------------- ??? [74] 100.0% [86] 10074(9.6%) 0(0.0%) bf-complex-add ...-costs-2/src/bigcomplex.rkt:23:0 ??? [98] 96.7% ...higher-order.rkt:361:33 [94] 3.3% -------------------------------------------------------------------------- expand-single [77] 100.0% [87] 976(0.9%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [95] 100.0% -------------------------------------------------------------------------- loop! [73] 49.5% adopt-enode! [82] 50.5% [88] 606(0.6%) 300(0.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [97] 50.5% -------------------------------------------------------------------------- ??? [79] 100.0% [89] 332(0.3%) 0(0.0%) ->flonum .../herbie/no-costs-2/src/float.rkt:149:0 ??? [96] 100.0% -------------------------------------------------------------------------- ??? [78] 100.0% [90] 310(0.3%) 0(0.0%) make-alt-table ...ts-2/src/core/alt-table.rkt:33:0 errors [11] 100.0% -------------------------------------------------------------------------- foldl [83] 100.0% [91] 304(0.3%) 304(0.3%) merge2 ...rbie/no-costs-2/src/core/ematch.rkt:24:0 -------------------------------------------------------------------------- for-loop [80] 100.0% [92] 300(0.3%) 0(0.0%) ??? ...es/herbie/no-costs-2/src/interface.rkt:70:2 ??? [107] 100.0% -------------------------------------------------------------------------- bf-complex-mult [85] 100.0% [93] 38216(36.3%) 314(0.3%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [98] 99.2% -------------------------------------------------------------------------- bf-complex-add [86] 10.1% bf-complex-mult [85] 89.9% [94] 3294(3.1%) 772(0.7%) ...higher-order.rkt:361:33 (unknown source) ??? [99] 76.6% -------------------------------------------------------------------------- expand-capturing-lifts [87] 100.0% [95] 976(0.9%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [100] 100.0% -------------------------------------------------------------------------- ->flonum [89] 100.0% [96] 332(0.3%) 332(0.3%) ??? ...htlies/herbie/no-costs-2/src/float.rkt:23:2 -------------------------------------------------------------------------- custom-set-union [88] 100.0% [97] 306(0.3%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [101] 100.0% -------------------------------------------------------------------------- bf-complex-add [86] 12.7% bf-complex-mult [85] 38.0% bf* [93] 49.4% [98] 76790(72.9%) 4100(3.9%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [102] 81.7% bfneg [103] 12.9% -------------------------------------------------------------------------- ...higher-order.rkt:361:33 [94] 100.0% [99] 2522(2.4%) 1846(1.8%) ??? ...cts/racket/contract/private/list.rkt:209:10 ??? [105] 26.8% -------------------------------------------------------------------------- lambda-clause-expander [95] 5.9% for-loop [104] 94.1% [100] 976(0.9%) 0(0.0%) finish-bodys (unknown source) for-loop [104] 100.0% -------------------------------------------------------------------------- for-loop [97] 100.0% [101] 306(0.3%) 306(0.3%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------- ??? [98] 100.0% [102] 62772(59.6%) 3234(3.1%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [106] 69.4% ??? [107] 25.4% -------------------------------------------------------------------------- ??? [98] 100.0% [103] 9918(9.4%) 0(0.0%) bfneg ...-lib/math/private/bigfloat/mpfr.rkt:618:4 new-mpfr [106] 69.4% ??? [107] 30.6% -------------------------------------------------------------------------- fallback-loop [12] 3.7% for-loop [104] 5.2% finish-bodys [100] 91.1% [104] 976(0.9%) 666(0.6%) for-loop (unknown source) finish-bodys [100] 85.7% for-loop [104] 5.2% loop [3] 2.8% expand-identifier [5] 0.9% -------------------------------------------------------------------------- ??? [99] 100.0% [105] 676(0.6%) 676(0.6%) ??? ...ects/racket/contract/private/guts.rkt:746:8 -------------------------------------------------------------------------- sig+exp->bigfloat [63] 5.0% bfneg [103] 13.0% bfmul [102] 82.0% [106] 53128(50.4%) 53128(50.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 -------------------------------------------------------------------------- ??? [92] 1.4% for-loop [80] 1.5% sig+exp->bigfloat [63] 5.6% bfneg [103] 14.6% bfmul [102] 76.8% [107] 20776(19.7%) 20776(19.7%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 --------------------------------------------------------------------------