Profiling results ----------------- Total cpu time observed: 24766ms (out of 24916ms) Number of samples taken: 115 (once every 215ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 110 hidden) ================================================================================ Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================ [1] 24766(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [5] 100.0% -------------------------------------------------------------------------------- hash-ref! [74] 100.0% [2] 3062(12.4%) 0(0.0%) ??? ...bie/simplify-regraph/src/programs.rkt:178:5 loop [70] 100.0% -------------------------------------------------------------------------------- loop [70] 100.0% [3] 224(0.9%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [6] 100.0% -------------------------------------------------------------------------------- for-loop [72] 100.0% [4] 224(0.9%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [7] 100.0% -------------------------------------------------------------------------------- ??? [1] 100.0% [5] 24766(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [8] 100.0% -------------------------------------------------------------------------------- core-form-sym [3] 100.0% [6] 224(0.9%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [9] 100.0% -------------------------------------------------------------------------------- syntax-e [4] 100.0% [7] 224(0.9%) 0(0.0%) syntax-e/no-taint (unknown source) loop [70] 100.0% -------------------------------------------------------------------------------- profile-thunk16 [5] 100.0% [8] 24766(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [10] 100.0% -------------------------------------------------------------------------------- resolve+shift28 [6] 100.0% [9] 224(0.9%) 0(0.0%) fallback-loop (unknown source) for-loop [72] 100.0% -------------------------------------------------------------------------------- for-loop [35] 1.2% run [8] 98.8% [10] 24766(100.0%) 396(1.6%) .../more-scheme.rkt:261:28 (unknown source) loop [13] 59.1% run-improve47 [11] 37.1% errors [33] 1.7% eval-errors [12] 0.8% -------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [10] 100.0% [11] 9296(37.5%) 0(0.0%) run-improve47 ...fy-regraph/src/mainloop.rkt:346:0 for-loop [14] 60.0% simplify! [19] 23.8% loop [13] 16.2% -------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [10] 100.0% [12] 206(0.8%) 0(0.0%) eval-errors ...mplify-regraph/src/points.rkt:168:0 for-loop [15] 100.0% -------------------------------------------------------------------------------- run-improve47 [11] 9.3% .../more-scheme.rkt:261:28 [10] 90.7% [13] 16150(65.2%) 0(0.0%) loop ...rbie/simplify-regraph/src/points.rkt:266:2 loop [16] 46.7% make-exacts-walkup [18] 28.1% loop [20] 25.2% -------------------------------------------------------------------------------- run-improve47 [11] 100.0% [14] 5576(22.5%) 0(0.0%) for-loop ...implify-regraph/src/mainloop.rkt:365:4 run-iter! [17] 100.0% -------------------------------------------------------------------------------- eval-errors [12] 100.0% [15] 206(0.8%) 206(0.8%) for-loop .../simplify-regraph/src/points.rkt:170:2 -------------------------------------------------------------------------------- loop [13] 100.0% [16] 7544(30.5%) 0(0.0%) loop ...rbie/simplify-regraph/src/points.rkt:230:2 make-exacts-walkup [18] 66.4% loop [20] 33.6% -------------------------------------------------------------------------------- for-loop [14] 100.0% [17] 5576(22.5%) 0(0.0%) run-iter! ...mplify-regraph/src/mainloop.rkt:327:0 simplify! [19] 85.1% finalize-iter! [21] 7.6% localize! [22] 7.3% -------------------------------------------------------------------------------- loop [13] 47.6% loop [16] 52.4% [18] 9548(38.6%) 0(0.0%) make-exacts-walkup ...regraph/src/points.rkt:209:0 loop [70] 63.5% eval-prog [24] 34.2% temp85_0 [36] 2.3% -------------------------------------------------------------------------------- run-improve47 [11] 31.8% run-iter! [17] 68.2% [19] 6960(28.1%) 0(0.0%) simplify! ...mplify-regraph/src/mainloop.rkt:224:0 ??? [23] 100.0% -------------------------------------------------------------------------------- loop [16] 38.4% loop [13] 61.6% [20] 6602(26.7%) 0(0.0%) loop ...rbie/simplify-regraph/src/points.rkt:213:4 loop [70] 100.0% -------------------------------------------------------------------------------- run-iter! [17] 100.0% [21] 422(1.7%) 0(0.0%) finalize-iter! ...y-regraph/src/mainloop.rkt:278:0 ??? [25] 100.0% -------------------------------------------------------------------------------- run-iter! [17] 100.0% [22] 408(1.6%) 0(0.0%) localize! ...mplify-regraph/src/mainloop.rkt:127:0 localize-error [26] 100.0% -------------------------------------------------------------------------------- simplify! [19] 100.0% [23] 6960(28.1%) 0(0.0%) ??? ...simplify-regraph/src/core/simplify.rkt:38:0 ??? [27] 100.0% -------------------------------------------------------------------------------- make-exacts-walkup [18] 100.0% [24] 3264(13.2%) 0(0.0%) eval-prog ...implify-regraph/src/programs.rkt:82:0 hash-ref! [74] 100.0% -------------------------------------------------------------------------------- finalize-iter! [21] 100.0% [25] 422(1.7%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [28] 52.6% atab-add-altns [29] 47.4% -------------------------------------------------------------------------------- localize! [22] 100.0% [26] 408(1.6%) 0(0.0%) localize-error ...graph/src/core/localize.rkt:58:0 hash-ref! [74] 100.0% -------------------------------------------------------------------------------- ??? [23] 100.0% [27] 6960(28.1%) 0(0.0%) ??? ...simplify-regraph/src/core/simplify.rkt:56:0 for-loop [30] 100.0% -------------------------------------------------------------------------------- ??? [25] 100.0% [28] 222(0.9%) 0(0.0%) for-loop ...fy-regraph/src/core/alt-table.rkt:46:2 errors [33] 100.0% -------------------------------------------------------------------------------- ??? [25] 100.0% [29] 200(0.8%) 0(0.0%) atab-add-altns ...raph/src/core/alt-table.rkt:40:0 atab-add-altn [31] 100.0% -------------------------------------------------------------------------------- ??? [27] 100.0% [30] 6960(28.1%) 0(0.0%) for-loop ...ify-regraph/src/core/simplify.rkt:76:2 for-loop [32] 100.0% -------------------------------------------------------------------------------- atab-add-altns [29] 100.0% [31] 200(0.8%) 0(0.0%) atab-add-altn ...raph/src/core/alt-table.rkt:194:0 errors [33] 100.0% -------------------------------------------------------------------------------- for-loop [30] 100.0% [32] 6960(28.1%) 0(0.0%) for-loop ...ify-regraph/src/core/simplify.rkt:80:4 ??? [34] 97.1% loop [37] 2.9% -------------------------------------------------------------------------------- atab-add-altn [31] 19.2% for-loop [28] 21.3% .../more-scheme.rkt:261:28 [10] 59.5% [33] 1042(4.2%) 0(0.0%) errors ...ie/simplify-regraph/src/points.rkt:190:0 for-loop [35] 57.2% loop [70] 21.5% temp85_0 [36] 21.3% -------------------------------------------------------------------------------- for-loop [32] 100.0% [34] 6760(27.3%) 0(0.0%) ??? .../p92/.racket/7.5/pkgs/regraph/main.rkt:42:0 find-matches [38] 60.8% for-loop [39] 39.2% -------------------------------------------------------------------------------- errors [33] 100.0% [35] 596(2.4%) 0(0.0%) for-loop .../simplify-regraph/src/points.rkt:192:2 .../more-scheme.rkt:261:28 [10] 100.0% -------------------------------------------------------------------------------- errors [33] 49.8% make-exacts-walkup [18] 50.2% [36] 446(1.8%) 0(0.0%) temp85_0 (unknown source) compile15 [40] 100.0% -------------------------------------------------------------------------------- for-loop [32] 100.0% [37] 200(0.8%) 0(0.0%) loop ...acket/7.5/pkgs/regraph/extraction.rkt:25:2 for-loop [41] 100.0% -------------------------------------------------------------------------------- ??? [34] 100.0% [38] 4110(16.6%) 0(0.0%) find-matches ...ket/7.5/pkgs/regraph/main.rkt:34:0 for-loop [42] 100.0% -------------------------------------------------------------------------------- ??? [34] 100.0% [39] 2650(10.7%) 200(0.8%) for-loop ....racket/7.5/pkgs/regraph/main.rkt:45:2 for-loop [43] 92.5% -------------------------------------------------------------------------------- temp85_0 [36] 100.0% [40] 446(1.8%) 0(0.0%) compile15 (unknown source) temp91_0 [44] 100.0% -------------------------------------------------------------------------------- loop [37] 100.0% [41] 200(0.8%) 0(0.0%) for-loop ...t/7.5/pkgs/regraph/extraction.rkt:28:4 for-loop [45] 100.0% -------------------------------------------------------------------------------- for-loop [42] 42.5% find-matches [38] 57.5% [42] 4110(16.6%) 1022(4.1%) for-loop ....racket/7.5/pkgs/regraph/main.rkt:36:2 for-loop [42] 42.5% match-e [46] 37.6% -------------------------------------------------------------------------------- for-loop [39] 100.0% [43] 2450(9.9%) 0(0.0%) for-loop ....racket/7.5/pkgs/regraph/main.rkt:48:4 merge-egraph-nodes! [47] 49.4% substitute-e [48] 25.3% mk-enode-rec! [76] 16.8% dedup-children! [51] 8.5% -------------------------------------------------------------------------------- compile15 [40] 100.0% [44] 446(1.8%) 0(0.0%) temp91_0 (unknown source) temp118_0 [49] 50.2% compile-top9 [50] 49.8% -------------------------------------------------------------------------------- for-loop [41] 100.0% [45] 200(0.8%) 0(0.0%) for-loop .../7.5/pkgs/regraph/extraction.rkt:36:16 for-loop [52] 100.0% -------------------------------------------------------------------------------- for-loop [61] 16.6% for-loop [42] 83.4% [46] 3088(12.5%) 200(0.8%) match-e ...racket/7.5/pkgs/regraph/ematch.rkt:35:0 for-loop [53] 83.7% make-sequence [60] 6.5% custom-in-set [59] 3.3% -------------------------------------------------------------------------------- for-loop [43] 100.0% [47] 1210(4.9%) 0(0.0%) merge-egraph-nodes! ...gs/regraph/egraph.rkt:144:0 update-leader! [54] 66.8% loop! [77] 33.2% -------------------------------------------------------------------------------- for-loop [43] 44.5% substitute-e [48] 55.5% [48] 620(2.5%) 200(0.8%) substitute-e ...t/7.5/pkgs/regraph/ematch.rkt:55:0 substitute-e [48] 55.5% return/no-unsupplied [57] 17.4% ??? [105] 11.0% -------------------------------------------------------------------------------- temp91_0 [44] 100.0% [49] 224(0.9%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [55] 100.0% -------------------------------------------------------------------------------- temp91_0 [44] 100.0% [50] 222(0.9%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [56] 100.0% -------------------------------------------------------------------------------- for-loop [43] 100.0% [51] 208(0.8%) 0(0.0%) dedup-children! ....5/pkgs/regraph/enode.rkt:166:0 loop [58] 100.0% -------------------------------------------------------------------------------- for-loop [45] 100.0% [52] 200(0.8%) 200(0.8%) for-loop .../7.5/pkgs/regraph/extraction.rkt:40:23 -------------------------------------------------------------------------------- match-e [46] 100.0% [53] 2688(10.9%) 1248(5.0%) for-loop ...cket/7.5/pkgs/regraph/ematch.rkt:41:11 for-loop [61] 38.1% do-curry [63] 15.8% procedure-reduce-keyword-arity-mask [64] 11.2% -------------------------------------------------------------------------------- merge-egraph-nodes! [47] 100.0% [54] 808(3.3%) 0(0.0%) update-leader! ....5/pkgs/regraph/egraph.rkt:211:0 for-loop [62] 100.0% -------------------------------------------------------------------------------- temp118_0 [49] 50.0% loop [70] 50.0% [55] 448(1.8%) 0(0.0%) expand-capturing-lifts (unknown source) dispatch-transformer41 [65] 50.0% lambda-clause-expander [66] 50.0% -------------------------------------------------------------------------------- compile-top9 [50] 100.0% [56] 222(0.9%) 0(0.0%) compile-forms33 (unknown source) for-loop [72] 100.0% -------------------------------------------------------------------------------- substitute-e [48] 100.0% [57] 216(0.9%) 216(0.9%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 -------------------------------------------------------------------------------- dedup-children! [51] 6.2% loop [58] 93.8% [58] 208(0.8%) 208(0.8%) loop ...racket-7.5/collects/racket/list.rkt:434:17 loop [58] 93.8% -------------------------------------------------------------------------------- match-e [46] 100.0% [59] 206(0.8%) 206(0.8%) custom-in-set ...acket/private/set-types.rkt:578:0 -------------------------------------------------------------------------------- match-e [46] 100.0% [60] 200(0.8%) 200(0.8%) make-sequence ...ects/racket/private/for.rkt:533:2 -------------------------------------------------------------------------------- for-loop [53] 100.0% [61] 1436(5.8%) 408(1.6%) for-loop ...cket/7.5/pkgs/regraph/ematch.rkt:47:37 match-e [46] 71.6% -------------------------------------------------------------------------------- update-leader! [54] 100.0% [62] 808(3.3%) 0(0.0%) for-loop ...cket/7.5/pkgs/regraph/egraph.rkt:216:6 for-loop [67] 74.3% hash-update! [71] 25.7% -------------------------------------------------------------------------------- for-loop [53] 100.0% [63] 424(1.7%) 424(1.7%) do-curry ...-7.5/collects/racket/function.rkt:71:2 -------------------------------------------------------------------------------- for-loop [53] 100.0% [64] 402(1.6%) 402(1.6%) procedure-reduce-keyword-arity-mask ....rkt:1597:4 -------------------------------------------------------------------------------- expand-capturing-lifts [55] 100.0% [65] 224(0.9%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [69] 100.0% -------------------------------------------------------------------------------- expand-capturing-lifts [55] 100.0% [66] 224(0.9%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [68] 100.0% -------------------------------------------------------------------------------- for-loop [62] 100.0% [67] 600(2.4%) 0(0.0%) for-loop ...cket/7.5/pkgs/regraph/egraph.rkt:217:8 hash-update! [71] 100.0% -------------------------------------------------------------------------------- lambda-clause-expander [66] 3.7% for-loop [72] 96.3% [68] 224(0.9%) 0(0.0%) finish-bodys (unknown source) for-loop [72] 100.0% -------------------------------------------------------------------------------- dispatch-transformer41 [65] 100.0% [69] 224(0.9%) 0(0.0%) apply-transformer52 (unknown source) loop [70] 100.0% -------------------------------------------------------------------------------- loop! [77] 0.2% make-exacts-walkup [18] 0.2% loop [20] 0.6% apply-transformer52 [69] 0.7% errors [33] 0.7% mk-enode-rec! [76] 1.3% syntax-e/no-taint [7] 1.4% ??? [2] 18.5% loop [70] 76.5% [70] 16584(67.0%) 0(0.0%) loop (unknown source) loop [70] 76.5% hash-ref! [74] 18.5% gf [78] 1.4% mk-enode-rec! [76] 1.3% composed [73] 0.9% expand-capturing-lifts [55] 0.7% core-form-sym [3] 0.7% loop! [77] 0.2% ??? [108] 0.0% -------------------------------------------------------------------------------- for-loop [62] 25.7% for-loop [67] 74.3% [71] 808(3.3%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [75] 100.0% -------------------------------------------------------------------------------- for-loop [72] 2.3% finish-bodys [68] 31.1% compile-forms33 [56] 33.1% fallback-loop [9] 33.4% [72] 670(2.7%) 224(0.9%) for-loop (unknown source) compile-module-linklet57 [79] 33.1% finish-bodys [68] 30.0% for-loop [72] 2.3% syntax-e [4] 1.2% -------------------------------------------------------------------------------- loop [70] 100.0% [73] 12430(50.2%) 242(1.0%) composed ...ollects/racket/private/list.rkt:321:16 ??? [80] 92.7% ??? [100] 3.7% -------------------------------------------------------------------------------- localize-error [26] 1.4% map [91] 9.7% eval-prog [24] 22.3% loop [70] 66.6% [74] 3672(14.8%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [2] 66.6% bigfloat-hash [81] 22.3% parse-loop15 [84] 11.1% -------------------------------------------------------------------------------- hash-update! [71] 100.0% [75] 808(3.3%) 0(0.0%) ??? .../.racket/7.5/pkgs/regraph/egraph.rkt:219:24 for-loop [82] 100.0% -------------------------------------------------------------------------------- loop [70] 25.7% for-loop [43] 74.3% [76] 412(1.7%) 0(0.0%) mk-enode-rec! ...7.5/pkgs/regraph/egraph.rkt:116:0 hash-has-key? [83] 74.3% loop [70] 25.7% -------------------------------------------------------------------------------- loop [70] 24.9% merge-egraph-nodes! [47] 75.1% [77] 402(1.6%) 200(0.8%) loop! .../.racket/7.5/pkgs/regraph/enode.rkt:158:2 custom-set-union [86] 50.2% loop [70] 24.9% -------------------------------------------------------------------------------- loop [70] 100.0% [78] 224(0.9%) 0(0.0%) gf (unknown source) propagation-apply [85] 100.0% -------------------------------------------------------------------------------- for-loop [72] 100.0% [79] 222(0.9%) 222(0.9%) compile-module-linklet57 (unknown source) -------------------------------------------------------------------------------- composed [73] 100.0% [80] 11524(46.5%) 200(0.8%) ??? ...tract/private/arrow-higher-order.rkt:379:33 bf-complex-mult [87] 82.3% bf-complex-add [89] 16.0% -------------------------------------------------------------------------------- hash-ref! [74] 100.0% [81] 3264(13.2%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:168:0 bfcanonicalize [88] 86.3% sig+exp->bigfloat [90] 13.7% -------------------------------------------------------------------------------- ??? [75] 100.0% [82] 808(3.3%) 600(2.4%) for-loop ...ket/7.5/pkgs/regraph/egraph.rkt:220:26 update-en-expr [92] 25.7% -------------------------------------------------------------------------------- mk-enode-rec! [76] 100.0% [83] 412(1.7%) 412(1.7%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 -------------------------------------------------------------------------------- hash-ref! [74] 100.0% [84] 408(1.6%) 0(0.0%) parse-loop15 (unknown source) map [91] 100.0% -------------------------------------------------------------------------------- gf [78] 100.0% [85] 224(0.9%) 224(0.9%) propagation-apply (unknown source) -------------------------------------------------------------------------------- loop! [77] 100.0% [86] 202(0.8%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [93] 100.0% -------------------------------------------------------------------------------- ??? [80] 100.0% [87] 9482(38.3%) 686(2.8%) bf-complex-mult ...regraph/src/bigcomplex.rkt:30:0 bf* [94] 44.6% ??? [100] 36.7% ...higher-order.rkt:379:33 [95] 11.5% -------------------------------------------------------------------------------- bigfloat-hash [81] 100.0% [88] 2816(11.4%) 2816(11.4%) bfcanonicalize .../private/bigfloat/mpfr.rkt:158:0 -------------------------------------------------------------------------------- ??? [80] 100.0% [89] 1842(7.4%) 222(0.9%) bf-complex-add ...-regraph/src/bigcomplex.rkt:23:0 ??? [100] 87.9% -------------------------------------------------------------------------------- bigfloat-hash [81] 100.0% [90] 448(1.8%) 0(0.0%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:401:0 new-mpfr [107] 54.9% integer->mpz [98] 45.1% -------------------------------------------------------------------------------- parse-loop15 [84] 100.0% [91] 408(1.6%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 hash-ref! [74] 87.0% loop [96] 8.5% loop [99] 4.5% -------------------------------------------------------------------------------- for-loop [82] 100.0% [92] 208(0.8%) 208(0.8%) update-en-expr ....5/pkgs/regraph/egraph.rkt:205:0 -------------------------------------------------------------------------------- custom-set-union [86] 100.0% [93] 202(0.8%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [97] 100.0% -------------------------------------------------------------------------------- bf-complex-mult [87] 100.0% [94] 4232(17.1%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [100] 100.0% -------------------------------------------------------------------------------- bf-complex-mult [87] 100.0% [95] 1088(4.4%) 0(0.0%) ...higher-order.rkt:379:33 (unknown source) ??? [101] 100.0% -------------------------------------------------------------------------------- map [91] 2.1% loop [96] 97.9% [96] 208(0.8%) 0(0.0%) loop ...-7.5/collects/racket/private/map.rkt:54:19 loop [96] 97.9% ??? [102] 2.1% -------------------------------------------------------------------------------- for-loop [93] 100.0% [97] 202(0.8%) 202(0.8%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------------- sig+exp->bigfloat [90] 100.0% [98] 202(0.8%) 202(0.8%) integer->mpz ...math/private/bigfloat/gmp.rkt:87:0 -------------------------------------------------------------------------------- map [91] 5.9% loop [99] 94.1% [99] 200(0.8%) 200(0.8%) loop ...-7.5/collects/racket/private/map.rkt:40:19 loop [99] 94.1% -------------------------------------------------------------------------------- composed [73] 4.7% bf-complex-add [89] 16.5% bf-complex-mult [87] 35.5% bf* [94] 43.2% [100] 9792(39.5%) 2236(9.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfadd [103] 58.9% bfneg [104] 18.2% -------------------------------------------------------------------------------- ...higher-order.rkt:379:33 [95] 100.0% [101] 1088(4.4%) 888(3.6%) ??? ...cts/racket/contract/private/list.rkt:209:10 ??? [105] 18.4% -------------------------------------------------------------------------------- loop [96] 100.0% [102] 208(0.8%) 0(0.0%) ??? ...implify-regraph/src/core/localize.rkt:50:36 ulp-difference [106] 100.0% -------------------------------------------------------------------------------- ??? [100] 100.0% [103] 5770(23.3%) 416(1.7%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4 new-mpfr [107] 53.6% ??? [108] 39.2% -------------------------------------------------------------------------------- ??? [100] 100.0% [104] 1786(7.2%) 0(0.0%) bfneg ...-lib/math/private/bigfloat/mpfr.rkt:632:4 new-mpfr [107] 63.4% ??? [108] 36.6% -------------------------------------------------------------------------------- ??? [101] 49.5% substitute-e [48] 50.5% [105] 404(1.6%) 404(1.6%) ??? ...ects/racket/contract/private/guts.rkt:770:8 -------------------------------------------------------------------------------- ??? [102] 100.0% [106] 208(0.8%) 208(0.8%) ulp-difference ...plify-regraph/src/float.rkt:19:0 -------------------------------------------------------------------------------- sig+exp->bigfloat [90] 5.5% bfneg [104] 25.3% bfadd [103] 69.2% [107] 4468(18.0%) 4468(18.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 -------------------------------------------------------------------------------- loop [70] 7.4% bfneg [104] 20.8% bfadd [103] 71.9% [108] 3150(12.7%) 3150(12.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 --------------------------------------------------------------------------------