Profiling results ----------------- Total cpu time observed: 33752ms (out of 33916ms) Number of samples taken: 166 (once every 203ms) (Hiding functions with self<1.0% and local<2.0%: 4 of 212 hidden) ================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================= [1] 33752(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [10] 100.0% --------------------------------------------------------------------------------- matcher [86] 100.0% [2] 4618(13.7%) 0(0.0%) ??? ...raph-rebuilding/src/core/matcher.rkt:127:11 for-loop [11] 94.6% for-loop [16] 3.0% foldl [137] 2.3% --------------------------------------------------------------------------------- ??? [78] 100.0% [3] 3870(11.5%) 0(0.0%) approximate9 ...ebuilding/src/core/taylor.rkt:11:0 loop [12] 78.9% for-loop [15] 15.8% taylor [21] 5.3% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [4] 1416(4.2%) 0(0.0%) ??? ...graph-rebuilding/src/core/taylor.rkt:290:26 for-loop [13] 100.0% --------------------------------------------------------------------------------- map [81] 32.9% hash-ref! [29] 67.1% [5] 1224(3.6%) 0(0.0%) f40 (unknown source) map [81] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [6] 816(2.4%) 0(0.0%) ??? ...graph-rebuilding/src/core/taylor.rkt:300:23 for-loop [14] 100.0% --------------------------------------------------------------------------------- for-loop [168] 49.5% loop [185] 50.5% [7] 404(1.2%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [17] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [8] 224(0.7%) 0(0.0%) taylor-exp ...rebuilding/src/core/taylor.rkt:400:0 f61 [20] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [9] 200(0.6%) 0(0.0%) ??? ...graph-rebuilding/src/core/taylor.rkt:406:23 for-loop [18] 100.0% --------------------------------------------------------------------------------- ??? [1] 100.0% [10] 33752(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [19] 100.0% --------------------------------------------------------------------------------- ??? [2] 100.0% [11] 4618(13.7%) 0(0.0%) for-loop ...rebuilding/src/core/matcher.rkt:129:15 matcher [86] 100.0% --------------------------------------------------------------------------------- approximate9 [3] 100.0% [12] 3054(9.0%) 200(0.6%) loop ...egraph-rebuilding/src/core/taylor.rkt:86:4 hash-ref! [29] 53.8% ??? [78] 39.7% --------------------------------------------------------------------------------- ??? [4] 100.0% [13] 1416(4.2%) 0(0.0%) for-loop ...-rebuilding/src/core/taylor.rkt:290:52 hash-ref! [29] 71.5% f61 [20] 14.4% ??? [23] 14.1% --------------------------------------------------------------------------------- ??? [6] 100.0% [14] 816(2.4%) 0(0.0%) for-loop ...-rebuilding/src/core/taylor.rkt:303:27 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- approximate9 [3] 100.0% [15] 610(1.8%) 0(0.0%) for-loop ...h-rebuilding/src/core/taylor.rkt:29:18 taylor [21] 67.2% taylor-quotient [22] 32.8% --------------------------------------------------------------------------------- ??? [2] 100.0% [16] 602(1.8%) 0(0.0%) for-loop ...-rebuilding/src/core/matcher.rkt:103:4 foldl [137] 100.0% --------------------------------------------------------------------------------- syntax-e [7] 100.0% [17] 404(1.2%) 0(0.0%) syntax-e/no-taint (unknown source) loop [185] 100.0% --------------------------------------------------------------------------------- ??? [9] 100.0% [18] 200(0.6%) 0(0.0%) for-loop ...-rebuilding/src/core/taylor.rkt:412:39 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- profile-thunk16 [10] 100.0% [19] 33752(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [24] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 16.1% parse-loop74 [101] 16.1% for-loop [13] 16.4% taylor-exp [8] 18.0% map [81] 33.4% [20] 1244(3.7%) 0(0.0%) f61 (unknown source) eval-const-expr [109] 83.8% composed [26] 16.2% --------------------------------------------------------------------------------- for-loop [15] 13.8% approximate9 [3] 20.0% hash-ref! [29] 29.8% taylor [21] 36.3% [21] 1030(3.1%) 0(0.0%) taylor ...aph-rebuilding/src/core/taylor.rkt:169:0 taylor [21] 36.3% loop [25] 30.4% taylor-invert [90] 19.4% map [81] 13.8% --------------------------------------------------------------------------------- for-loop [15] 100.0% [22] 200(0.6%) 0(0.0%) taylor-quotient ...lding/src/core/taylor.rkt:333:0 first-nonzero-exp [27] 100.0% --------------------------------------------------------------------------------- for-loop [13] 100.0% [23] 200(0.6%) 0(0.0%) ??? ...graph-rebuilding/src/core/taylor.rkt:293:19 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- set-precompute! [114] 0.3% for-loop [89] 2.8% run [19] 97.0% [24] 33752(100.0%) 396(1.2%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [28] 84.3% prepare-points-intervals [30] 7.3% oracle-error [31] 2.4% get-final-combination [32] 1.2% errors [80] 1.2% ??? [186] 1.0% eval-errors [34] 0.6% ulp-difference [193] 0.6% temp85_0 [116] 0.3% ??? [78] 0.3% --------------------------------------------------------------------------------- taylor [21] 100.0% [25] 420(1.2%) 0(0.0%) loop ...graph-rebuilding/src/core/taylor.rkt:267:2 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- f61 [20] 100.0% [26] 202(0.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [33] 100.0% --------------------------------------------------------------------------------- taylor-quotient [22] 100.0% [27] 200(0.6%) 0(0.0%) first-nonzero-exp ...ing/src/core/taylor.rkt:265:0 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 100.0% [28] 29056(86.1%) 0(0.0%) run-improve47 ...rebuilding/src/mainloop.rkt:346:0 for-loop [35] 95.9% simplify! [49] 4.1% --------------------------------------------------------------------------------- for-loop [18] 1.5% ??? [23] 2.0% first-nonzero-exp [27] 3.1% loop [25] 3.7% ??? [39] 5.9% for-loop [14] 7.8% for-loop [13] 8.5% loop [12] 15.5% ??? [37] 18.7% ??? [78] 33.2% [29] 3260(9.7%) 206(0.6%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [37] 18.7% ??? [38] 15.5% ??? [4] 13.7% f40 [5] 9.9% parse-loop74 [101] 9.2% ??? [6] 7.8% ??? [39] 5.9% taylor [21] 4.7% taylor-exp [8] 3.4% f61 [20] 2.0% ??? [9] 1.5% simplify-node [43] 1.2% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 100.0% [30] 2454(7.3%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:120:0 loop [36] 100.0% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 100.0% [31] 808(2.4%) 0(0.0%) oracle-error ...ph-rebuilding/src/points.rkt:177:0 for-loop [40] 100.0% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 100.0% [32] 638(1.9%) 0(0.0%) get-final-combination ...ng/src/mainloop.rkt:371:0 infer-splitpoints [41] 100.0% --------------------------------------------------------------------------------- composed [26] 100.0% [33] 202(0.6%) 202(0.6%) free-variables ...rebuilding/src/programs.rkt:56:0 --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 100.0% [34] 202(0.6%) 0(0.0%) eval-errors ...aph-rebuilding/src/points.rkt:168:0 for-loop [42] 100.0% --------------------------------------------------------------------------------- run-improve47 [28] 100.0% [35] 27858(82.5%) 0(0.0%) for-loop ...raph-rebuilding/src/mainloop.rkt:365:4 run-iter! [44] 100.0% --------------------------------------------------------------------------------- prepare-points-intervals [30] 100.0% [36] 2454(7.3%) 0(0.0%) loop ...fy-regraph-rebuilding/src/points.rkt:132:4 loop [45] 83.5% ??? [47] 16.5% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [37] 2010(6.0%) 0(0.0%) ??? ...egraph-rebuilding/src/core/taylor.rkt:44:15 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [38] 1642(4.9%) 0(0.0%) ??? ...egraph-rebuilding/src/core/taylor.rkt:67:15 ??? [78] 100.0% --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [39] 808(2.4%) 0(0.0%) ??? ...graph-rebuilding/src/core/taylor.rkt:327:33 hash-ref! [29] 100.0% --------------------------------------------------------------------------------- oracle-error [31] 100.0% [40] 808(2.4%) 0(0.0%) for-loop ...egraph-rebuilding/src/points.rkt:178:2 loop [185] 100.0% --------------------------------------------------------------------------------- get-final-combination [32] 100.0% [41] 638(1.9%) 0(0.0%) infer-splitpoints ...ing/src/core/regimes.rkt:33:0 for-loop [46] 68.3% loop [185] 31.7% --------------------------------------------------------------------------------- eval-errors [34] 100.0% [42] 202(0.6%) 202(0.6%) for-loop ...egraph-rebuilding/src/points.rkt:170:2 --------------------------------------------------------------------------------- hash-ref! [29] 100.0% [43] 200(0.6%) 0(0.0%) simplify-node ...building/src/core/reduce.rkt:46:0 combine-aterms [48] 100.0% --------------------------------------------------------------------------------- for-loop [35] 100.0% [44] 27858(82.5%) 0(0.0%) run-iter! ...aph-rebuilding/src/mainloop.rkt:327:0 simplify! [49] 57.1% gen-rewrites! [50] 16.6% gen-series! [51] 13.9% finalize-iter! [52] 12.4% --------------------------------------------------------------------------------- loop [36] 100.0% [45] 2048(6.1%) 0(0.0%) loop ...ify-regraph-rebuilding/src/points.rkt:79:2 ??? [198] 49.6% real->precision [53] 30.5% hash-update! [151] 10.2% ...higher-order.rkt:375:33 [57] 9.8% --------------------------------------------------------------------------------- infer-splitpoints [41] 100.0% [46] 436(1.3%) 0(0.0%) for-loop ...h-rebuilding/src/core/regimes.rkt:45:6 option-on-expr [54] 100.0% --------------------------------------------------------------------------------- loop [36] 100.0% [47] 406(1.2%) 0(0.0%) ??? ...ify-regraph-rebuilding/src/points.rkt:113:6 sample-multi-bounded [55] 100.0% --------------------------------------------------------------------------------- simplify-node [43] 100.0% [48] 200(0.6%) 0(0.0%) combine-aterms ...ilding/src/core/reduce.rkt:185:0 for-loop [56] 100.0% --------------------------------------------------------------------------------- run-improve47 [28] 7.0% run-iter! [44] 93.0% [49] 17108(50.7%) 0(0.0%) simplify! ...aph-rebuilding/src/mainloop.rkt:224:0 ??? [58] 100.0% --------------------------------------------------------------------------------- run-iter! [44] 100.0% [50] 4618(13.7%) 0(0.0%) gen-rewrites! ...rebuilding/src/mainloop.rkt:183:0 for-loop [59] 100.0% --------------------------------------------------------------------------------- run-iter! [44] 100.0% [51] 3870(11.5%) 0(0.0%) gen-series! ...h-rebuilding/src/mainloop.rkt:160:0 for-loop [60] 100.0% --------------------------------------------------------------------------------- run-iter! [44] 100.0% [52] 3460(10.3%) 0(0.0%) finalize-iter! ...ebuilding/src/mainloop.rkt:278:0 ??? [61] 100.0% --------------------------------------------------------------------------------- loop [45] 100.0% [53] 624(1.8%) 0(0.0%) real->precision ...building/src/programs.rkt:94:11 ??? [78] 100.0% --------------------------------------------------------------------------------- for-loop [46] 100.0% [54] 436(1.3%) 0(0.0%) option-on-expr ...lding/src/core/regimes.rkt:124:0 for-loop [62] 100.0% --------------------------------------------------------------------------------- ??? [47] 100.0% [55] 406(1.2%) 0(0.0%) sample-multi-bounded ...ilding/src/points.rkt:14:0 for-loop [63] 50.7% random-ranges [64] 49.3% --------------------------------------------------------------------------------- combine-aterms [48] 100.0% [56] 200(0.6%) 200(0.6%) for-loop ...h-rebuilding/src/core/reduce.rkt:187:4 --------------------------------------------------------------------------------- loop [45] 100.0% [57] 200(0.6%) 0(0.0%) ...higher-order.rkt:375:33 (unknown source) loop [65] 100.0% --------------------------------------------------------------------------------- simplify! [49] 100.0% [58] 17108(50.7%) 0(0.0%) ??? ...graph-rebuilding/src/core/simplify.rkt:38:0 ??? [66] 100.0% --------------------------------------------------------------------------------- gen-rewrites! [50] 100.0% [59] 4618(13.7%) 0(0.0%) for-loop ...aph-rebuilding/src/mainloop.rkt:191:11 rewrite-expression-head24 [67] 100.0% --------------------------------------------------------------------------------- gen-series! [51] 100.0% [60] 3870(11.5%) 0(0.0%) for-loop ...raph-rebuilding/src/mainloop.rkt:167:7 taylor-alt [68] 100.0% --------------------------------------------------------------------------------- variable? [132] 5.2% pattern-match [118] 5.3% finalize-iter! [52] 89.5% [61] 3864(11.4%) 404(1.2%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [69] 84.4% atab-add-altns [70] 5.2% --------------------------------------------------------------------------------- option-on-expr [54] 100.0% [62] 436(1.3%) 0(0.0%) for-loop ...-rebuilding/src/core/regimes.rkt:135:4 errors [80] 100.0% --------------------------------------------------------------------------------- sample-multi-bounded [55] 100.0% [63] 206(0.6%) 206(0.6%) for-loop ...regraph-rebuilding/src/points.rkt:20:4 --------------------------------------------------------------------------------- sample-multi-bounded [55] 100.0% [64] 200(0.6%) 200(0.6%) random-ranges ...h-rebuilding/src/common.rkt:164:0 --------------------------------------------------------------------------------- ...higher-order.rkt:375:33 [57] 100.0% [65] 200(0.6%) 200(0.6%) loop ...graph-rebuilding/src/biginterval.rkt:467:9 --------------------------------------------------------------------------------- ??? [58] 100.0% [66] 17108(50.7%) 0(0.0%) ??? ...graph-rebuilding/src/core/simplify.rkt:56:0 for-loop [71] 100.0% --------------------------------------------------------------------------------- for-loop [59] 100.0% [67] 4618(13.7%) 0(0.0%) rewrite-expression-head24 ...core/matcher.rkt:85:0 rewriter [72] 100.0% --------------------------------------------------------------------------------- for-loop [60] 100.0% [68] 3870(11.5%) 0(0.0%) taylor-alt ...ph-rebuilding/src/mainloop.rkt:146:0 for-loop [73] 100.0% --------------------------------------------------------------------------------- ??? [61] 100.0% [69] 3260(9.7%) 0(0.0%) for-loop ...rebuilding/src/core/alt-table.rkt:46:2 atab-add-altn [74] 43.8% errors [80] 18.5% loop [75] 18.5% map [81] 12.4% loop [76] 6.7% --------------------------------------------------------------------------------- ??? [61] 100.0% [70] 200(0.6%) 0(0.0%) atab-add-altns ...ding/src/core/alt-table.rkt:40:0 atab-add-altn [74] 100.0% --------------------------------------------------------------------------------- ??? [66] 100.0% [71] 17108(50.7%) 0(0.0%) for-loop ...-rebuilding/src/core/simplify.rkt:76:2 for-loop [77] 100.0% --------------------------------------------------------------------------------- rewrite-expression-head24 [67] 22.0% matcher [86] 78.0% [72] 4618(13.7%) 1008(3.0%) rewriter ...h-rebuilding/src/core/matcher.rkt:87:2 for-loop [79] 94.5% --------------------------------------------------------------------------------- taylor-alt [68] 100.0% [73] 3870(11.5%) 0(0.0%) for-loop ...raph-rebuilding/src/mainloop.rkt:152:6 ??? [78] 100.0% --------------------------------------------------------------------------------- atab-add-altns [70] 12.3% for-loop [69] 87.7% [74] 1628(4.8%) 0(0.0%) atab-add-altn ...ding/src/core/alt-table.rkt:194:0 errors [80] 63.0% override-at-pnts [83] 24.7% for-loop [84] 12.3% --------------------------------------------------------------------------------- for-loop [69] 100.0% [75] 604(1.8%) 0(0.0%) loop ...ph-rebuilding/src/core/alt-table.rkt:168:2 loop [82] 66.6% map [81] 33.4% --------------------------------------------------------------------------------- for-loop [69] 100.0% [76] 220(0.7%) 220(0.7%) loop ...-7.5/collects/racket/private/hash.rkt:20:4 --------------------------------------------------------------------------------- for-loop [71] 100.0% [77] 17108(50.7%) 0(0.0%) for-loop ...-rebuilding/src/core/simplify.rkt:80:4 ??? [85] 90.6% prune-phase [91] 3.6% loop [93] 3.5% ??? [95] 2.3% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 4.3% loop [12] 8.6% ??? [38] 11.7% real->precision [53] 13.3% location-do [87] 31.1% for-loop [73] 31.1% [78] 4694(13.9%) 600(1.8%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [87] 31.1% approximate9 [3] 31.1% hash-ref! [29] 20.3% bf [96] 4.8% --------------------------------------------------------------------------------- rewriter [72] 100.0% [79] 4618(13.7%) 0(0.0%) for-loop ...h-rebuilding/src/core/matcher.rkt:89:4 matcher [86] 89.4% for-loop [88] 10.6% --------------------------------------------------------------------------------- for-loop [62] 16.4% .../more-scheme.rkt:261:28 [24] 22.3% for-loop [69] 22.7% atab-add-altn [74] 38.6% [80] 2660(7.9%) 0(0.0%) errors ...-regraph-rebuilding/src/points.rkt:190:0 for-loop [89] 77.3% temp85_0 [116] 22.7% --------------------------------------------------------------------------------- loop [75] 9.0% for-loop [69] 18.0% taylor [21] 18.3% f40 [5] 54.6% [81] 2240(6.6%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 loop [92] 27.1% parse-loop74 [101] 22.6% taylor-invert [90] 18.3% f40 [5] 18.0% f61 [20] 12.6% ??? [97] 1.5% --------------------------------------------------------------------------------- loop [75] 17.6% loop [82] 82.4% [82] 402(1.2%) 402(1.2%) loop ...racket-7.5/collects/racket/list.rkt:434:28 loop [82] 82.4% --------------------------------------------------------------------------------- atab-add-altn [74] 100.0% [83] 402(1.2%) 0(0.0%) override-at-pnts ...g/src/core/alt-table.rkt:129:0 for-loop [94] 100.0% --------------------------------------------------------------------------------- atab-add-altn [74] 100.0% [84] 200(0.6%) 200(0.6%) for-loop ...ebuilding/src/core/alt-table.rkt:110:2 --------------------------------------------------------------------------------- for-loop [77] 100.0% [85] 15494(45.9%) 0(0.0%) ??? ...upwards-no-duplicates/regraph/main.rkt:44:0 find-matches [98] 70.9% for-loop [99] 29.1% --------------------------------------------------------------------------------- for-loop [11] 48.3% for-loop [79] 51.7% [86] 4618(13.7%) 198(0.6%) matcher ...h-rebuilding/src/core/matcher.rkt:115:2 ??? [2] 51.4% rewriter [72] 48.3% --------------------------------------------------------------------------------- ??? [78] 27.6% location-do [87] 72.4% [87] 3870(11.5%) 0(0.0%) location-do ...ph-rebuilding/src/programs.rkt:63:0 location-do [87] 72.4% ??? [78] 27.6% --------------------------------------------------------------------------------- for-loop [79] 100.0% [88] 2410(7.1%) 0(0.0%) for-loop ...h-rebuilding/src/core/matcher.rkt:96:8 fix-up-variables [100] 100.0% --------------------------------------------------------------------------------- errors [80] 100.0% [89] 2056(6.1%) 198(0.6%) for-loop ...egraph-rebuilding/src/points.rkt:192:2 .../more-scheme.rkt:261:28 [24] 90.4% --------------------------------------------------------------------------------- taylor [21] 32.8% map [81] 67.2% [90] 610(1.8%) 0(0.0%) taylor-invert ...uilding/src/core/taylor.rkt:317:0 parse-loop74 [101] 100.0% --------------------------------------------------------------------------------- for-loop [77] 100.0% [91] 608(1.8%) 0(0.0%) prune-phase ...no-duplicates/regraph/main.rkt:72:0 for-loop [102] 100.0% --------------------------------------------------------------------------------- map [81] 25.9% loop [92] 74.1% [92] 606(1.8%) 202(0.6%) loop ...-7.5/collects/racket/private/map.rkt:40:19 loop [92] 74.1% loop [113] 11.1% ??? [105] 3.7% --------------------------------------------------------------------------------- for-loop [77] 100.0% [93] 606(1.8%) 0(0.0%) loop ...-no-duplicates/regraph/extraction.rkt:25:2 for-loop [103] 100.0% --------------------------------------------------------------------------------- override-at-pnts [83] 100.0% [94] 402(1.2%) 402(1.2%) for-loop ...building/src/core/alt-table.rkt:130:22 --------------------------------------------------------------------------------- for-loop [77] 100.0% [95] 400(1.2%) 0(0.0%) ??? ...upwards-no-duplicates/regraph/main.rkt:55:0 for-loop [104] 100.0% --------------------------------------------------------------------------------- ??? [78] 100.0% [96] 224(0.7%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [207] 100.0% --------------------------------------------------------------------------------- map [81] 100.0% [97] 200(0.6%) 0(0.0%) ??? ...regraph-rebuilding/src/core/reduce.rkt:57:5 for-loop [106] 100.0% --------------------------------------------------------------------------------- ??? [85] 100.0% [98] 10978(32.5%) 0(0.0%) find-matches ...o-duplicates/regraph/main.rkt:36:0 for-loop [107] 100.0% --------------------------------------------------------------------------------- ??? [85] 100.0% [99] 4516(13.4%) 0(0.0%) for-loop ...ds-no-duplicates/regraph/main.rkt:47:2 for-loop [108] 100.0% --------------------------------------------------------------------------------- for-loop [88] 100.0% [100] 2410(7.1%) 0(0.0%) fix-up-variables ...ing/src/core/matcher.rkt:108:2 pattern-match [118] 41.7% for-loop [110] 33.4% pattern-substitute [112] 24.9% --------------------------------------------------------------------------------- map [81] 30.1% taylor-invert [90] 30.2% hash-ref! [29] 39.7% [101] 2020(6.0%) 0(0.0%) parse-loop74 (unknown source) eval-const-expr [109] 90.1% f61 [20] 9.9% --------------------------------------------------------------------------------- prune-phase [91] 100.0% [102] 608(1.8%) 0(0.0%) for-loop ...ds-no-duplicates/regraph/main.rkt:75:2 update-leader! [126] 100.0% --------------------------------------------------------------------------------- loop [93] 100.0% [103] 606(1.8%) 0(0.0%) for-loop ...duplicates/regraph/extraction.rkt:28:4 for-loop [111] 100.0% --------------------------------------------------------------------------------- ??? [95] 100.0% [104] 400(1.2%) 0(0.0%) for-loop ...ds-no-duplicates/regraph/main.rkt:58:2 set-precompute! [114] 100.0% --------------------------------------------------------------------------------- loop [92] 100.0% [105] 202(0.6%) 0(0.0%) ??? ...ph-rebuilding/src/core/alt-table.rkt:185:12 loop [113] 100.0% --------------------------------------------------------------------------------- ??? [97] 100.0% [106] 200(0.6%) 0(0.0%) for-loop ...ph-rebuilding/src/core/reduce.rkt:58:7 pattern-match [118] 100.0% --------------------------------------------------------------------------------- for-loop [107] 50.0% find-matches [98] 50.0% [107] 10978(32.5%) 196(0.6%) for-loop ...ds-no-duplicates/regraph/main.rkt:38:2 for-loop [107] 50.0% match-e [115] 49.1% --------------------------------------------------------------------------------- for-loop [99] 100.0% [108] 4516(13.4%) 0(0.0%) for-loop ...ds-no-duplicates/regraph/main.rkt:50:4 merge-egraph-nodes! [117] 54.6% mk-enode-rec! [119] 23.0% substitute-e [120] 17.9% dedup-children! [122] 4.5% --------------------------------------------------------------------------------- f61 [20] 36.4% parse-loop74 [101] 63.6% [109] 2862(8.5%) 0(0.0%) eval-const-expr ...building/src/programs.rkt:120:0 temp85_0 [116] 71.4% loop [185] 14.5% eval-one-top12 [123] 7.1% eval-prog [124] 7.0% --------------------------------------------------------------------------------- fix-up-variables [100] 100.0% [110] 806(2.4%) 202(0.6%) for-loop ...h-rebuilding/src/core/matcher.rkt:41:9 for-loop [128] 50.1% pattern-match [118] 24.8% --------------------------------------------------------------------------------- for-loop [103] 100.0% [111] 606(1.8%) 400(1.2%) for-loop ...uplicates/regraph/extraction.rkt:36:16 for-loop [121] 34.0% --------------------------------------------------------------------------------- fix-up-variables [100] 33.3% pattern-substitute [112] 66.7% [112] 600(1.8%) 400(1.2%) pattern-substitute ...ng/src/core/matcher.rkt:45:0 pattern-substitute [112] 66.7% do-curry [205] 11.1% --------------------------------------------------------------------------------- loop [92] 0.3% ??? [105] 8.3% loop [113] 91.3% [113] 404(1.2%) 404(1.2%) loop ...7.5/collects/racket/private/list.rkt:82:16 loop [113] 91.3% --------------------------------------------------------------------------------- for-loop [104] 100.0% [114] 400(1.2%) 0(0.0%) set-precompute! ...uplicates/regraph/main.rkt:62:0 .../more-scheme.rkt:261:28 [24] 50.0% merge-egraph-nodes! [117] 50.0% --------------------------------------------------------------------------------- for-loop [133] 13.3% for-loop [107] 86.7% [115] 10782(31.9%) 1812(5.4%) match-e ...s-no-duplicates/regraph/ematch.rkt:35:0 for-loop [125] 83.2% --------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [24] 7.0% errors [80] 21.2% eval-const-expr [109] 71.8% [116] 2848(8.4%) 0(0.0%) temp85_0 (unknown source) compile15 [127] 100.0% --------------------------------------------------------------------------------- set-precompute! [114] 7.5% for-loop [108] 92.5% [117] 2666(7.9%) 0(0.0%) merge-egraph-nodes! ...es/regraph/egraph.rkt:144:0 update-leader! [126] 92.4% loop! [131] 7.6% --------------------------------------------------------------------------------- pattern-match [118] 7.3% for-loop [110] 14.2% for-loop [106] 14.2% fix-up-variables [100] 64.2% [118] 1404(4.2%) 0(0.0%) pattern-match ...uilding/src/core/matcher.rkt:29:0 for-loop [128] 71.2% variable? [132] 14.2% pattern-match [118] 7.3% ??? [61] 7.3% --------------------------------------------------------------------------------- loop [185] 30.1% for-loop [108] 69.9% [119] 1038(3.1%) 600(1.8%) mk-enode-rec! ...plicates/regraph/egraph.rkt:116:0 loop [185] 30.1% for-loop [129] 20.8% do-curry [205] 10.7% --------------------------------------------------------------------------------- substitute-e [120] 37.6% for-loop [108] 62.4% [120] 808(2.4%) 602(1.8%) substitute-e ...duplicates/regraph/ematch.rkt:55:0 substitute-e [120] 37.6% return/no-unsupplied [192] 12.7% --------------------------------------------------------------------------------- for-loop [111] 100.0% [121] 206(0.6%) 206(0.6%) for-loop ...uplicates/regraph/extraction.rkt:40:23 --------------------------------------------------------------------------------- for-loop [108] 100.0% [122] 204(0.6%) 0(0.0%) dedup-children! ...licates/regraph/enode.rkt:166:0 loop [130] 100.0% --------------------------------------------------------------------------------- eval-const-expr [109] 100.0% [123] 202(0.6%) 202(0.6%) eval-one-top12 (unknown source) --------------------------------------------------------------------------------- eval-const-expr [109] 100.0% [124] 200(0.6%) 0(0.0%) eval-prog ...raph-rebuilding/src/programs.rkt:82:0 ??? [198] 100.0% --------------------------------------------------------------------------------- match-e [115] 100.0% [125] 9170(27.2%) 4872(14.4%) for-loop ...no-duplicates/regraph/ematch.rkt:41:11 for-loop [133] 17.9% procedure-reduce-keyword-arity-mask [136] 16.6% do-curry [205] 5.8% keyword-apply [138] 3.5% foldr [139] 3.4% foldl [137] 2.2% loop [185] 2.2% --------------------------------------------------------------------------------- for-loop [102] 19.8% merge-egraph-nodes! [117] 80.2% [126] 3072(9.1%) 206(0.6%) update-leader! ...licates/regraph/egraph.rkt:213:0 for-loop [134] 86.8% custom-set-union! [142] 6.5% --------------------------------------------------------------------------------- temp85_0 [116] 100.0% [127] 2848(8.4%) 0(0.0%) compile15 (unknown source) temp91_0 [135] 93.0% loop [185] 7.0% --------------------------------------------------------------------------------- for-loop [110] 28.8% pattern-match [118] 71.2% [128] 1404(4.2%) 0(0.0%) for-loop ...h-rebuilding/src/core/matcher.rkt:26:9 core457 [152] 85.8% fallback-update [141] 14.2% --------------------------------------------------------------------------------- mk-enode-rec! [119] 100.0% [129] 216(0.6%) 216(0.6%) for-loop ...o-duplicates/regraph/egraph.rkt:108:10 --------------------------------------------------------------------------------- dedup-children! [122] 14.3% loop [130] 85.7% [130] 204(0.6%) 0(0.0%) loop ...racket-7.5/collects/racket/list.rkt:417:34 loop [130] 85.7% loop [185] 14.3% --------------------------------------------------------------------------------- loop [185] 50.0% merge-egraph-nodes! [117] 50.0% [131] 202(0.6%) 0(0.0%) loop! ...rds-no-duplicates/regraph/enode.rkt:158:2 loop [185] 50.0% set [140] 50.0% --------------------------------------------------------------------------------- pattern-match [118] 100.0% [132] 200(0.6%) 0(0.0%) variable? ...ebuilding/src/syntax/syntax.rkt:729:0 ??? [61] 100.0% --------------------------------------------------------------------------------- for-loop [125] 100.0% [133] 2878(8.5%) 0(0.0%) for-loop ...no-duplicates/regraph/ematch.rkt:47:37 match-e [115] 100.0% --------------------------------------------------------------------------------- update-leader! [126] 100.0% [134] 2666(7.9%) 198(0.6%) for-loop ...no-duplicates/regraph/egraph.rkt:218:6 hash-update! [151] 54.3% for-loop [144] 38.3% --------------------------------------------------------------------------------- compile15 [127] 100.0% [135] 2648(7.8%) 0(0.0%) temp91_0 (unknown source) temp118_0 [143] 92.4% compile-top9 [148] 7.6% --------------------------------------------------------------------------------- for-loop [125] 100.0% [136] 1620(4.8%) 1620(4.8%) procedure-reduce-keyword-arity-mask ....rkt:1597:4 --------------------------------------------------------------------------------- for-loop [125] 16.6% ??? [2] 33.3% for-loop [16] 50.1% [137] 1202(3.6%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [145] 83.4% merge2 [147] 16.6% --------------------------------------------------------------------------------- for-loop [125] 100.0% [138] 638(1.9%) 638(1.9%) keyword-apply ...lects/racket/private/kw.rkt:455:2 --------------------------------------------------------------------------------- for-loop [125] 100.0% [139] 408(1.2%) 210(0.6%) foldr ....5/collects/racket/private/list.rkt:242:4 cp-2 [149] 48.5% --------------------------------------------------------------------------------- loop! [131] 100.0% [140] 202(0.6%) 202(0.6%) set ...collects/racket/private/set-types.rkt:992:0 --------------------------------------------------------------------------------- for-loop [128] 100.0% [141] 200(0.6%) 200(0.6%) fallback-update ...s/racket/private/dict.rkt:115:2 --------------------------------------------------------------------------------- update-leader! [126] 100.0% [142] 200(0.6%) 0(0.0%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [146] 100.0% --------------------------------------------------------------------------------- temp91_0 [135] 100.0% [143] 2448(7.3%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [150] 100.0% --------------------------------------------------------------------------------- for-loop [134] 100.0% [144] 1020(3.0%) 0(0.0%) for-loop ...no-duplicates/regraph/egraph.rkt:219:8 hash-update! [151] 100.0% --------------------------------------------------------------------------------- foldl [137] 100.0% [145] 1002(3.0%) 0(0.0%) ??? ...egraph-rebuilding/src/core/matcher.rkt:25:7 core457 [152] 100.0% --------------------------------------------------------------------------------- custom-set-union! [142] 100.0% [146] 200(0.6%) 200(0.6%) for-loop ...cts/racket/private/set-types.rkt:253:4 --------------------------------------------------------------------------------- foldl [137] 100.0% [147] 200(0.6%) 200(0.6%) merge2 ...ds-no-duplicates/regraph/ematch.rkt:20:0 --------------------------------------------------------------------------------- temp91_0 [135] 100.0% [148] 200(0.6%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [153] 100.0% --------------------------------------------------------------------------------- foldr [139] 100.0% [149] 198(0.6%) 198(0.6%) cp-2 .../racket-7.5/collects/racket/list.rkt:826:2 --------------------------------------------------------------------------------- loop [185] 20.1% temp118_0 [143] 79.9% [150] 3064(9.1%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [155] 73.4% dispatch-transformer41 [156] 20.1% loop [185] 6.5% --------------------------------------------------------------------------------- loop [45] 7.8% for-loop [144] 38.1% for-loop [134] 54.1% [151] 2676(7.9%) 208(0.6%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [154] 92.2% --------------------------------------------------------------------------------- ??? [145] 45.4% for-loop [128] 54.6% [152] 2206(6.5%) 200(0.6%) core457 ...acket/contract/private/arr-i.rkt:976:19 un-dep/maybe-chaperone [157] 36.4% or/c [158] 27.3% build-unary-very-simple--> [159] 18.1% ??? [160] 9.2% --------------------------------------------------------------------------------- compile-top9 [148] 100.0% [153] 200(0.6%) 0(0.0%) compile-forms33 (unknown source) for-loop [168] 100.0% --------------------------------------------------------------------------------- hash-update! [151] 100.0% [154] 2468(7.3%) 224(0.7%) ??? ...rds-no-duplicates/regraph/egraph.rkt:221:24 for-loop [162] 90.9% --------------------------------------------------------------------------------- expand-capturing-lifts [150] 100.0% [155] 2248(6.7%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [161] 100.0% --------------------------------------------------------------------------------- expand-capturing-lifts [150] 42.5% for-loop [168] 57.5% [156] 1450(4.3%) 200(0.6%) dispatch-transformer41 (unknown source) apply-transformer52 [163] 86.2% --------------------------------------------------------------------------------- core457 [152] 100.0% [157] 802(2.4%) 200(0.6%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 ??? [170] 50.1% ??? [167] 24.9% --------------------------------------------------------------------------------- core457 [152] 100.0% [158] 602(1.8%) 202(0.6%) or/c ...lects/racket/contract/private/orc.rkt:16:2 build-compound-type-name [165] 66.4% --------------------------------------------------------------------------------- core457 [152] 100.0% [159] 400(1.2%) 0(0.0%) build-unary-very-simple--> ...val-first.rkt:1150:0 coerce-contract [164] 100.0% --------------------------------------------------------------------------------- core457 [152] 100.0% [160] 202(0.6%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:770:8 ??? [166] 100.0% --------------------------------------------------------------------------------- lambda-clause-expander [155] 38.1% for-loop [168] 61.9% [161] 2248(6.7%) 0(0.0%) finish-bodys (unknown source) for-loop [168] 100.0% --------------------------------------------------------------------------------- ??? [154] 100.0% [162] 2244(6.6%) 2042(6.1%) for-loop ...o-duplicates/regraph/egraph.rkt:222:26 update-en-expr [172] 9.0% --------------------------------------------------------------------------------- dispatch-transformer41 [156] 100.0% [163] 1250(3.7%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [169] 83.8% apply-post-expansion [173] 16.2% --------------------------------------------------------------------------------- build-unary-very-simple--> [159] 100.0% [164] 400(1.2%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [171] 100.0% --------------------------------------------------------------------------------- or/c [158] 100.0% [165] 400(1.2%) 200(0.6%) build-compound-type-name ...private/guts.rkt:537:0 contract-struct-name [174] 50.0% --------------------------------------------------------------------------------- ??? [160] 100.0% [166] 202(0.6%) 202(0.6%) ??? /opt/racket-7.5/collects/racket/dict.rkt:11:8 --------------------------------------------------------------------------------- un-dep/maybe-chaperone [157] 100.0% [167] 200(0.6%) 0(0.0%) ??? ...llects/racket/contract/private/orc.rkt:88:2 ??? [170] 100.0% --------------------------------------------------------------------------------- fallback-loop [200] 0.4% compile-forms33 [153] 8.2% for-loop [168] 23.6% finish-bodys [161] 67.9% [168] 2448(7.3%) 1014(3.0%) for-loop (unknown source) finish-bodys [161] 43.2% for-loop [168] 23.6% dispatch-transformer41 [156] 11.4% compile-module-linklet57 [178] 8.2% loop [185] 3.1% syntax-e [7] 0.3% --------------------------------------------------------------------------------- apply-transformer52 [163] 100.0% [169] 1048(3.1%) 214(0.6%) apply-transformer-in-context (unknown source) go [175] 58.2% ??? [177] 21.4% --------------------------------------------------------------------------------- ??? [167] 33.2% un-dep/maybe-chaperone [157] 66.8% [170] 602(1.8%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:835:10 ??? [176] 100.0% --------------------------------------------------------------------------------- coerce-contract [164] 100.0% [171] 400(1.2%) 400(1.2%) coerce-contract/f ...ntract/private/guts.rkt:372:0 --------------------------------------------------------------------------------- for-loop [162] 100.0% [172] 202(0.6%) 202(0.6%) update-en-expr ...licates/regraph/egraph.rkt:207:0 --------------------------------------------------------------------------------- apply-transformer52 [163] 100.0% [173] 202(0.6%) 0(0.0%) apply-post-expansion (unknown source) gf [188] 100.0% --------------------------------------------------------------------------------- build-compound-type-name [165] 100.0% [174] 200(0.6%) 0(0.0%) contract-struct-name ...ract/private/prop.rkt:98:0 ??? [179] 100.0% --------------------------------------------------------------------------------- apply-transformer-in-context [169] 100.0% [175] 610(1.8%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 stx-cdr [180] 66.6% syntax->list [183] 33.4% --------------------------------------------------------------------------------- ??? [170] 100.0% [176] 602(1.8%) 0(0.0%) ??? ...ntract/private/arrow-higher-order.rkt:575:2 get-blame-party-info [181] 66.8% build-subcontract-late-negs [184] 33.2% --------------------------------------------------------------------------------- apply-transformer-in-context [169] 100.0% [177] 224(0.7%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [182] 100.0% --------------------------------------------------------------------------------- for-loop [168] 100.0% [178] 200(0.6%) 200(0.6%) compile-module-linklet57 (unknown source) --------------------------------------------------------------------------------- contract-struct-name [174] 100.0% [179] 200(0.6%) 200(0.6%) ??? ...contract/private/arrow-val-first.rkt:1556:0 --------------------------------------------------------------------------------- go [175] 100.0% [180] 406(1.2%) 406(1.2%) stx-cdr ....5/collects/racket/private/stx.rkt:74:4 --------------------------------------------------------------------------------- ??? [176] 100.0% [181] 402(1.2%) 402(1.2%) get-blame-party-info ...ate/arrow-common.rkt:136:0 --------------------------------------------------------------------------------- ??? [177] 100.0% [182] 224(0.7%) 224(0.7%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 --------------------------------------------------------------------------------- go [175] 100.0% [183] 204(0.6%) 0(0.0%) syntax->list (unknown source) loop [185] 100.0% --------------------------------------------------------------------------------- ??? [176] 100.0% [184] 200(0.6%) 200(0.6%) build-subcontract-late-negs ...her-order.rkt:711:0 --------------------------------------------------------------------------------- loop! [131] 0.7% for-loop [125] 1.4% infer-splitpoints [41] 1.4% expand-capturing-lifts [150] 2.7% compile15 [127] 2.7% gf [188] 2.8% syntax->list [183] 2.8% loop [130] 5.6% for-loop [40] 7.8% syntax-e/no-taint [17] 8.2% eval-const-expr [109] 8.6% for-loop [168] 11.0% mk-enode-rec! [119] 17.0% loop [185] 27.3% [185] 3662(10.8%) 810(2.4%) loop (unknown source) loop [185] 27.3% mk-enode-rec! [119] 17.0% expand-capturing-lifts [150] 11.3% expand-identifier [189] 5.6% gf [188] 5.5% core-form-sym [191] 5.5% ??? [187] 5.0% ??? [186] 2.8% syntax-e [7] 2.8% all-critical-subexpressions [190] 1.4% loop! [131] 0.7% --------------------------------------------------------------------------------- loop [185] 23.7% .../more-scheme.rkt:261:28 [24] 76.3% [186] 862(2.6%) 0(0.0%) ??? ...aph-rebuilding/src/syntax/syntax.rkt:214:17 return/no-unsupplied [192] 76.3% ??? [195] 23.7% --------------------------------------------------------------------------------- loop [185] 100.0% [187] 604(1.8%) 400(1.2%) ??? ...fy-regraph-rebuilding/src/points.rkt:179:26 ulp-difference [193] 33.8% --------------------------------------------------------------------------------- loop [185] 49.8% apply-post-expansion [173] 50.2% [188] 402(1.2%) 0(0.0%) gf (unknown source) loop [185] 50.2% propagation-apply [197] 49.8% --------------------------------------------------------------------------------- loop [185] 100.0% [189] 204(0.6%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [194] 100.0% --------------------------------------------------------------------------------- loop [185] 100.0% [190] 202(0.6%) 0(0.0%) all-critical-subexpressions ...re/regimes.rkt:74:0 for-loop [196] 100.0% --------------------------------------------------------------------------------- loop [185] 100.0% [191] 200(0.6%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [194] 100.0% --------------------------------------------------------------------------------- substitute-e [120] 23.8% ??? [186] 76.2% [192] 864(2.6%) 642(1.9%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [199] 25.7% --------------------------------------------------------------------------------- ??? [187] 33.8% .../more-scheme.rkt:261:28 [24] 66.2% [193] 604(1.8%) 604(1.8%) ulp-difference ...ph-rebuilding/src/float.rkt:19:0 --------------------------------------------------------------------------------- core-form-sym [191] 49.5% expand-identifier [189] 50.5% [194] 404(1.2%) 200(0.6%) resolve+shift28 (unknown source) fallback-loop [200] 50.5% --------------------------------------------------------------------------------- ??? [186] 100.0% [195] 204(0.6%) 204(0.6%) ??? ...ects/racket/contract/private/prop.rkt:301:4 --------------------------------------------------------------------------------- all-critical-subexpressions [190] 100.0% [196] 202(0.6%) 0(0.0%) for-loop ...h-rebuilding/src/core/regimes.rkt:81:2 ??? [198] 100.0% --------------------------------------------------------------------------------- gf [188] 100.0% [197] 200(0.6%) 200(0.6%) propagation-apply (unknown source) --------------------------------------------------------------------------------- eval-prog [124] 14.1% for-loop [196] 14.2% loop [45] 71.7% [198] 1418(4.2%) 200(0.6%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-add [201] 43.4% f238 [202] 14.2% ival-div [203] 14.1% ival-sub [204] 14.1% --------------------------------------------------------------------------------- return/no-unsupplied [192] 100.0% [199] 222(0.7%) 222(0.7%) filter ...5/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------------- resolve+shift28 [194] 100.0% [200] 204(0.6%) 0(0.0%) fallback-loop (unknown source) for-loop [168] 100.0% --------------------------------------------------------------------------------- ??? [198] 100.0% [201] 616(1.8%) 0(0.0%) ival-add ...h-rebuilding/src/biginterval.rkt:102:0 bfsub [206] 100.0% --------------------------------------------------------------------------------- ??? [198] 20.0% f238 [202] 80.0% [202] 202(0.6%) 0(0.0%) f238 (unknown source) f238 [202] 80.0% do-curry [205] 20.0% --------------------------------------------------------------------------------- ??? [198] 100.0% [203] 200(0.6%) 0(0.0%) ival-div ...h-rebuilding/src/biginterval.rkt:156:0 bfsub [206] 100.0% --------------------------------------------------------------------------------- ??? [198] 100.0% [204] 200(0.6%) 0(0.0%) ival-sub ...h-rebuilding/src/biginterval.rkt:108:0 bfsub [206] 100.0% --------------------------------------------------------------------------------- pattern-substitute [112] 15.9% f238 [202] 16.1% mk-enode-rec! [119] 17.7% for-loop [125] 50.3% [205] 1256(3.7%) 1256(3.7%) do-curry ...-7.5/collects/racket/function.rkt:71:2 --------------------------------------------------------------------------------- ival-sub [204] 19.7% ival-div [203] 19.7% ival-add [201] 60.6% [206] 1016(3.0%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4 new-mpfr [207] 60.6% ??? [208] 39.4% --------------------------------------------------------------------------------- bf [96] 26.7% bfsub [206] 73.3% [207] 840(2.5%) 840(2.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 --------------------------------------------------------------------------------- bfsub [206] 100.0% [208] 400(1.2%) 400(1.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ---------------------------------------------------------------------------------