Profiling results ----------------- Total cpu time observed: 32156ms (out of 32412ms) Number of samples taken: 163 (once every 197ms) (Hiding functions with self<1.0% and local<2.0%: 3 of 213 hidden) ========================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================= ??? [106] 100.0% [1] 32156(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [14] 100.0% ------------------------------------------------------------------------- ??? [106] 100.0% [2] 24722(76.9%) 0(0.0%) run-improve40 ...ie/develop/src/mainloop.rkt:340:0 for-loop [15] 100.0% ------------------------------------------------------------------------- ??? [176] 100.0% [3] 8158(25.4%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [17] 87.1% for-loop [24] 8.1% taylor [30] 4.8% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [4] 4654(14.5%) 166(0.5%) ??? ...s/herbie/develop/src/core/taylor.rkt:301:23 for-loop [18] 96.4% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [5] 3518(10.9%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:407:23 for-loop [19] 82.3% for-loop [28] 17.7% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [6] 1810(5.6%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:291:26 for-loop [21] 100.0% ------------------------------------------------------------------------- loop [175] 10.1% for-loop [152] 89.9% [7] 1808(5.6%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [20] 100.0% ------------------------------------------------------------------------- matcher [93] 100.0% [8] 1618(5.0%) 0(0.0%) ??? .../herbie/develop/src/core/matcher.rkt:175:11 for-loop [23] 100.0% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [9] 1552(4.8%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:68:15 ??? [176] 100.0% ------------------------------------------------------------------------- for-loop [152] 100.0% [10] 972(3.0%) 160(0.5%) expand-identifier (unknown source) resolve+shift28 [22] 83.5% ------------------------------------------------------------------------- for-loop [152] 100.0% [11] 942(2.9%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [22] 61.8% binding-lookup50 [26] 38.2% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [12] 582(1.8%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:510:23 for-loop [25] 100.0% ------------------------------------------------------------------------- taylor [30] 100.0% [13] 202(0.6%) 0(0.0%) taylor-log ...ie/develop/src/core/taylor.rkt:503:0 simplify [16] 100.0% ------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [14] 32156(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [106] 100.0% ------------------------------------------------------------------------- run-improve40 [2] 100.0% [15] 24722(76.9%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:355:4 run-iter! [27] 100.0% ------------------------------------------------------------------------- loop [137] 2.0% taylor-log [13] 2.5% hash-ref! [182] 95.5% [16] 7992(24.9%) 0(0.0%) simplify ...erbie/develop/src/core/reduce.rkt:16:0 parse-loop15 [45] 58.8% f67 [55] 34.0% simplify* [31] 2.6% simplify-node [32] 2.6% debug5 [34] 2.0% ------------------------------------------------------------------------- approximate9 [3] 100.0% [17] 7106(22.1%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:87:4 ??? [176] 78.2% hash-ref! [182] 21.8% ------------------------------------------------------------------------- ??? [4] 100.0% [18] 4488(14.0%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:304:27 hash-ref! [182] 100.0% ------------------------------------------------------------------------- ??? [5] 100.0% [19] 2896(9.0%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:411:33 for-loop [28] 62.9% hash-ref! [182] 37.1% ------------------------------------------------------------------------- expand-id-application-form17 [179] 11.0% syntax-e [7] 89.0% [20] 2032(6.3%) 0(0.0%) syntax-e/no-taint (unknown source) loop [175] 100.0% ------------------------------------------------------------------------- ??? [6] 100.0% [21] 1810(5.6%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:291:52 hash-ref! [182] 89.9% ??? [33] 10.1% ------------------------------------------------------------------------- core-form-sym [181] 20.7% expand-implicit [11] 33.1% expand-identifier [10] 46.2% [22] 1758(5.5%) 166(0.5%) resolve+shift28 (unknown source) fallback-loop [29] 90.6% ------------------------------------------------------------------------- ??? [8] 100.0% [23] 1618(5.0%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:179:21 matcher [93] 100.0% ------------------------------------------------------------------------- approximate9 [3] 100.0% [24] 660(2.1%) 0(0.0%) for-loop ...rbie/develop/src/core/taylor.rkt:30:18 taylor [30] 100.0% ------------------------------------------------------------------------- ??? [12] 100.0% [25] 582(1.8%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:514:35 parse-loop15 [45] 100.0% ------------------------------------------------------------------------- expand-implicit [11] 100.0% [26] 360(1.1%) 360(1.1%) binding-lookup50 (unknown source) ------------------------------------------------------------------------- for-loop [15] 100.0% [27] 24722(76.9%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:321:0 simplify! [35] 33.5% gen-series! [36] 33.0% finalize-iter! [37] 24.6% gen-rewrites! [38] 6.5% localize! [40] 2.3% ------------------------------------------------------------------------- ??? [5] 25.5% for-loop [19] 74.5% [28] 2444(7.6%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:413:39 hash-ref! [182] 100.0% ------------------------------------------------------------------------- resolve+shift28 [22] 100.0% [29] 1592(5.0%) 530(1.6%) fallback-loop (unknown source) for-loop [152] 66.7% ------------------------------------------------------------------------- map [67] 3.6% approximate9 [3] 7.2% hash-ref! [182] 9.4% for-loop [24] 21.6% taylor [30] 58.2% [30] 1468(4.6%) 0(0.0%) taylor ...herbie/develop/src/core/taylor.rkt:170:0 taylor [30] 58.2% loop [41] 17.9% taylor-invert [39] 9.4% map [67] 6.2% taylor-log [13] 4.6% loop [137] 3.6% ------------------------------------------------------------------------- simplify [16] 100.0% [31] 208(0.6%) 0(0.0%) simplify* ...rbie/develop/src/core/reduce.rkt:31:0 hash-ref! [182] 100.0% ------------------------------------------------------------------------- simplify [16] 100.0% [32] 208(0.6%) 0(0.0%) simplify-node .../develop/src/core/reduce.rkt:48:0 append-map [42] 100.0% ------------------------------------------------------------------------- for-loop [21] 100.0% [33] 182(0.6%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:294:19 hash-ref! [182] 100.0% ------------------------------------------------------------------------- simplify [16] 100.0% [34] 160(0.5%) 0(0.0%) debug5 ...tlies/herbie/develop/src/debug.rkt:102:0 ??? [46] 100.0% ------------------------------------------------------------------------- run-iter! [27] 100.0% [35] 8292(25.8%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:217:0 ??? [44] 97.6% for-loop [50] 2.4% ------------------------------------------------------------------------- run-iter! [27] 100.0% [36] 8158(25.4%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:153:0 for-loop [43] 100.0% ------------------------------------------------------------------------- run-iter! [27] 100.0% [37] 6074(18.9%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:272:0 ??? [46] 100.0% ------------------------------------------------------------------------- run-iter! [27] 100.0% [38] 1618(5.0%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:176:0 for-loop [47] 100.0% ------------------------------------------------------------------------- map [67] 31.4% taylor [30] 68.6% [39] 606(1.9%) 0(0.0%) taylor-invert ...develop/src/core/taylor.rkt:318:0 first-nonzero-exp [48] 100.0% ------------------------------------------------------------------------- run-iter! [27] 100.0% [40] 580(1.8%) 0(0.0%) localize! ...herbie/develop/src/mainloop.rkt:120:0 localize-error [49] 100.0% ------------------------------------------------------------------------- taylor [30] 100.0% [41] 500(1.6%) 0(0.0%) loop ...s/herbie/develop/src/core/taylor.rkt:268:2 hash-ref! [182] 100.0% ------------------------------------------------------------------------- simplify-node [32] 100.0% [42] 208(0.6%) 0(0.0%) append-map ...t-7.0/collects/racket/list.rkt:586:2 parse-loop15 [45] 100.0% ------------------------------------------------------------------------- gen-series! [36] 100.0% [43] 8158(25.4%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:160:7 taylor-alt [51] 100.0% ------------------------------------------------------------------------- simplify! [35] 100.0% [44] 8096(25.2%) 0(0.0%) ??? ...s/herbie/develop/src/core/simplify.rkt:26:0 one-iter [54] 66.8% loop [56] 33.2% ------------------------------------------------------------------------- append-map [42] 3.3% parse-loop15 [45] 4.1% hash-ref! [182] 5.9% for-loop [25] 6.2% map [67] 11.8% simplify [16] 68.7% [45] 6316(19.6%) 462(1.4%) parse-loop15 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [52] 71.8% for-loop [58] 6.2% loop [137] 5.9% parse-loop15 [45] 4.1% for-loop [59] 3.3% f67 [55] 1.5% ------------------------------------------------------------------------- debug5 [34] 2.6% finalize-iter! [37] 97.4% [46] 6234(19.4%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [53] 97.4% ??? [61] 2.6% ------------------------------------------------------------------------- gen-rewrites! [38] 100.0% [47] 1618(5.0%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:184:11 rewrite-expression-head20 [57] 100.0% ------------------------------------------------------------------------- taylor-invert [39] 100.0% [48] 606(1.9%) 0(0.0%) first-nonzero-exp ...lop/src/core/taylor.rkt:266:0 hash-ref! [182] 100.0% ------------------------------------------------------------------------- localize! [40] 100.0% [49] 580(1.8%) 0(0.0%) localize-error ...velop/src/core/localize.rkt:52:0 hash-ref! [182] 63.8% ??? [159] 36.2% ------------------------------------------------------------------------- simplify! [35] 100.0% [50] 196(0.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:256:6 for-loop [60] 100.0% ------------------------------------------------------------------------- for-loop [43] 100.0% [51] 8158(25.4%) 0(0.0%) taylor-alt ...erbie/develop/src/mainloop.rkt:139:0 for-loop [63] 100.0% ------------------------------------------------------------------------- ??? [106] 3.4% f67 [55] 22.0% parse-loop15 [45] 74.6% [52] 6802(21.2%) 202(0.6%) eval-const-expr .../develop/src/programs.rkt:149:0 eval-prog [62] 97.0% ------------------------------------------------------------------------- ??? [46] 100.0% [53] 6074(18.9%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:56:2 atab-add-altn [64] 96.2% loop [71] 3.8% ------------------------------------------------------------------------- ??? [44] 100.0% [54] 5412(16.8%) 0(0.0%) one-iter ...bie/develop/src/core/simplify.rkt:86:0 find-matches [65] 68.3% for-loop [69] 24.5% for-loop [70] 7.3% ------------------------------------------------------------------------- parse-loop15 [45] 5.2% hash-ref! [182] 7.2% map [67] 12.6% simplify [16] 75.0% [55] 2930(9.1%) 386(1.2%) f67 ...0/collects/racket/match/compiler.rkt:507:40 map [67] 48.4% eval-const-expr [52] 43.4% ------------------------------------------------------------------------- ??? [44] 100.0% [56] 2684(8.3%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:143:2 for-loop [66] 100.0% ------------------------------------------------------------------------- for-loop [47] 100.0% [57] 1618(5.0%) 0(0.0%) rewrite-expression-head20 ...ore/matcher.rkt:126:0 rewriter [68] 100.0% ------------------------------------------------------------------------- parse-loop15 [45] 100.0% [58] 582(1.8%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:517:59 hash-ref! [182] 100.0% ------------------------------------------------------------------------- parse-loop15 [45] 100.0% [59] 208(0.6%) 0(0.0%) for-loop ...rbie/develop/src/core/reduce.rkt:87:11 make-multiplication-node [72] 100.0% ------------------------------------------------------------------------- for-loop [50] 100.0% [60] 196(0.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:257:8 for-loop [96] 100.0% ------------------------------------------------------------------------- ??? [46] 100.0% [61] 160(0.5%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:746:8 dict? [73] 100.0% ------------------------------------------------------------------------- errors [75] 25.7% eval-const-expr [52] 74.3% [62] 8884(27.6%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:130:0 temp68_2 [74] 83.4% loop [175] 6.6% inductor [147] 6.2% eval [89] 2.0% hash-ref! [182] 1.9% ------------------------------------------------------------------------- taylor-alt [51] 100.0% [63] 8158(25.4%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:145:6 ??? [176] 100.0% ------------------------------------------------------------------------- for-loop [53] 100.0% [64] 5844(18.2%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:202:0 errors [75] 81.0% best-and-tied-at-points [81] 7.5% override-at-pnts [82] 7.0% append-at-pnts [87] 4.4% ------------------------------------------------------------------------- one-iter [54] 100.0% [65] 3694(11.5%) 178(0.6%) find-matches ...develop/src/core/simplify.rkt:56:0 for-loop [76] 95.2% ------------------------------------------------------------------------- loop [56] 100.0% [66] 2684(8.3%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:149:4 argmin [80] 28.6% loop [83] 15.2% for-loop [96] 14.5% expression-cost [95] 14.0% for-loop [85] 14.0% make-sequence [86] 13.6% ------------------------------------------------------------------------- for-loop [129] 7.2% loop [137] 10.1% taylor [30] 15.3% f67 [55] 67.4% [67] 2284(7.1%) 160(0.5%) map ...t-7.0/collects/racket/private/map.rkt:35:13 parse-loop15 [45] 36.8% f67 [55] 24.5% taylor-invert [39] 8.3% ??? [90] 7.2% taylor [30] 7.0% hash-ref! [182] 6.1% ??? [176] 3.1% ------------------------------------------------------------------------- rewrite-expression-head20 [57] 21.9% matcher [93] 78.1% [68] 1618(5.0%) 0(0.0%) rewriter ...bie/develop/src/core/matcher.rkt:128:2 for-loop [77] 87.7% *rules* [79] 12.3% ------------------------------------------------------------------------- one-iter [54] 100.0% [69] 1324(4.1%) 0(0.0%) for-loop ...bie/develop/src/core/simplify.rkt:95:2 loop [78] 100.0% ------------------------------------------------------------------------- one-iter [54] 100.0% [70] 394(1.2%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:111:2 set-precompute! [84] 100.0% ------------------------------------------------------------------------- for-loop [53] 100.0% [71] 230(0.7%) 230(0.7%) loop ...erbie/develop/src/core/alt-table.rkt:176:2 ------------------------------------------------------------------------- for-loop [59] 100.0% [72] 208(0.6%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:234:0 make-multiplication-subnode [88] 100.0% ------------------------------------------------------------------------- ??? [61] 100.0% [73] 160(0.5%) 160(0.5%) dict? ...ollects/racket/private/generic.rkt:146:11 ------------------------------------------------------------------------- eval-prog [62] 100.0% [74] 7410(23.0%) 0(0.0%) temp68_2 (unknown source) compile16 [91] 100.0% ------------------------------------------------------------------------- ??? [106] 6.8% atab-add-altn [64] 93.2% [75] 5084(15.8%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:228:0 for-loop [92] 55.1% eval-prog [62] 44.9% ------------------------------------------------------------------------- for-loop [76] 47.6% find-matches [65] 52.4% [76] 3516(10.9%) 686(2.1%) for-loop ...bie/develop/src/core/simplify.rkt:58:8 for-loop [76] 47.6% match-e [108] 40.2% ------------------------------------------------------------------------- rewriter [68] 100.0% [77] 1618(5.0%) 158(0.5%) for-loop ...ie/develop/src/core/matcher.rkt:131:10 matcher [93] 95.5% type-of [105] 2.0% ------------------------------------------------------------------------- for-loop [69] 100.0% [78] 1324(4.1%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:100:4 apply-match [94] 100.0% ------------------------------------------------------------------------- rewriter [68] 100.0% [79] 928(2.9%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:783:0 for-loop [97] 100.0% ------------------------------------------------------------------------- for-loop [66] 100.0% [80] 768(2.4%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 expression-cost [95] 54.2% for-loop [96] 45.8% ------------------------------------------------------------------------- atab-add-altn [64] 100.0% [81] 438(1.4%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:117:0 for-loop [98] 100.0% ------------------------------------------------------------------------- atab-add-altn [64] 100.0% [82] 412(1.3%) 0(0.0%) override-at-pnts ...p/src/core/alt-table.rkt:138:0 for-loop [99] 100.0% ------------------------------------------------------------------------- for-loop [66] 100.0% [83] 408(1.3%) 206(0.6%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [95] 49.5% ------------------------------------------------------------------------- for-loop [70] 100.0% [84] 394(1.2%) 0(0.0%) set-precompute! ...lop/src/core/simplify.rkt:117:0 for-loop [100] 100.0% ------------------------------------------------------------------------- for-loop [66] 100.0% [85] 376(1.2%) 208(0.6%) for-loop ...e/develop/src/core/simplify.rkt:153:16 for-loop [104] 44.7% ------------------------------------------------------------------------- for-loop [66] 100.0% [86] 366(1.1%) 366(1.1%) make-sequence ...ects/racket/private/for.rkt:528:2 ------------------------------------------------------------------------- atab-add-altn [64] 100.0% [87] 258(0.8%) 0(0.0%) append-at-pnts ...lop/src/core/alt-table.rkt:146:0 loop [101] 100.0% ------------------------------------------------------------------------- make-multiplication-node [72] 100.0% [88] 208(0.6%) 0(0.0%) make-multiplication-subnode ...re/reduce.rkt:244:0 group-by61 [102] 100.0% ------------------------------------------------------------------------- eval-prog [62] 100.0% [89] 174(0.5%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [103] 100.0% ------------------------------------------------------------------------- map [67] 100.0% [90] 164(0.5%) 0(0.0%) ??? ...htlies/herbie/develop/src/points.rkt:214:26 ??? [169] 100.0% ------------------------------------------------------------------------- temp68_2 [74] 100.0% [91] 7410(23.0%) 0(0.0%) compile16 (unknown source) temp74_0 [107] 95.7% loop [175] 4.3% ------------------------------------------------------------------------- errors [75] 100.0% [92] 2800(8.7%) 326(1.0%) for-loop ...es/herbie/develop/src/points.rkt:230:2 ??? [169] 75.4% ??? [176] 6.7% point-error [149] 6.2% ------------------------------------------------------------------------- for-loop [77] 50.0% for-loop [23] 50.0% [93] 1618(5.0%) 178(0.6%) matcher ...rbie/develop/src/core/matcher.rkt:163:2 ??? [8] 50.0% rewriter [68] 47.4% ------------------------------------------------------------------------- loop [78] 100.0% [94] 1324(4.1%) 0(0.0%) apply-match .../develop/src/core/simplify.rkt:65:0 for-loop [111] 57.4% match-e [108] 42.6% ------------------------------------------------------------------------- loop [83] 20.3% for-loop [66] 37.8% argmin [80] 41.9% [95] 994(3.1%) 214(0.7%) expression-cost .../develop/src/programs.rkt:204:0 compile [110] 78.5% ------------------------------------------------------------------------- for-loop [60] 20.9% argmin [80] 37.5% for-loop [66] 41.6% [96] 938(2.9%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:205:2 table-ref [109] 100.0% ------------------------------------------------------------------------- *rules* [79] 100.0% [97] 928(2.9%) 0(0.0%) for-loop ...ies/herbie/develop/src/common.rkt:71:9 ormap [112] 80.0% flag-set? [117] 20.0% ------------------------------------------------------------------------- best-and-tied-at-points [81] 100.0% [98] 438(1.4%) 438(1.4%) for-loop .../develop/src/core/alt-table.rkt:119:16 ------------------------------------------------------------------------- override-at-pnts [82] 100.0% [99] 412(1.3%) 412(1.3%) for-loop .../develop/src/core/alt-table.rkt:139:22 ------------------------------------------------------------------------- set-precompute! [84] 100.0% [100] 394(1.2%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:119:2 ??? [106] 59.4% merge-egraph-nodes! [121] 40.6% ------------------------------------------------------------------------- append-at-pnts [87] 100.0% [101] 258(0.8%) 258(0.8%) loop ...erbie/develop/src/core/alt-table.rkt:101:2 ------------------------------------------------------------------------- make-multiplication-subnode [88] 100.0% [102] 208(0.6%) 208(0.6%) group-by61 ...t-7.0/collects/racket/list.rkt:771:0 ------------------------------------------------------------------------- eval [89] 100.0% [103] 174(0.5%) 174(0.5%) namespace-syntax-introduce3 (unknown source) ------------------------------------------------------------------------- for-loop [85] 100.0% [104] 168(0.5%) 168(0.5%) for-loop ...e/develop/src/core/simplify.rkt:157:23 ------------------------------------------------------------------------- for-loop [77] 100.0% [105] 164(0.5%) 164(0.5%) type-of .../herbie/develop/src/type-check.rkt:34:0 ------------------------------------------------------------------------- for-loop [100] 0.2% run [14] 49.9% [106] 32156(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.9% run-improve40 [2] 38.3% prepare-points-intervals [114] 9.2% get-final-combination [118] 0.8% oracle-error [119] 0.8% errors [75] 0.5% eval-errors [123] 0.2% eval-const-expr [52] 0.2% ------------------------------------------------------------------------- compile16 [91] 100.0% [107] 7088(22.0%) 0(0.0%) temp74_0 (unknown source) expand-single [113] 87.4% compile-top9 [116] 12.6% ------------------------------------------------------------------------- for-loop [126] 9.7% apply-match [94] 13.6% for-loop [76] 76.8% [108] 3394(10.6%) 1362(4.2%) match-e ...herbie/develop/src/core/ematch.rkt:39:0 for-loop [115] 63.4% ------------------------------------------------------------------------- for-loop [96] 100.0% [109] 938(2.9%) 586(1.8%) table-ref ...es/herbie/develop/src/common.rkt:42:0 for-loop [120] 37.5% ------------------------------------------------------------------------- expression-cost [95] 100.0% [110] 780(2.4%) 0(0.0%) compile ...s/herbie/develop/src/programs.rkt:181:0 hash-ref! [182] 100.0% ------------------------------------------------------------------------- apply-match [94] 100.0% [111] 760(2.4%) 0(0.0%) for-loop ...bie/develop/src/core/simplify.rkt:78:2 mk-enode! [140] 53.9% substitute-e [122] 23.4% merge-egraph-nodes! [121] 22.6% ------------------------------------------------------------------------- for-loop [97] 100.0% [112] 742(2.3%) 158(0.5%) ormap ....0/collects/racket/private/map.rkt:141:13 flag-set? [117] 78.7% ------------------------------------------------------------------------- temp74_0 [107] 100.0% [113] 6194(19.3%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [124] 100.0% ------------------------------------------------------------------------- ??? [106] 100.0% [114] 5942(18.5%) 0(0.0%) prepare-points-intervals ...p/src/points.rkt:133:0 loop [125] 100.0% ------------------------------------------------------------------------- match-e [108] 100.0% [115] 2212(6.9%) 1494(4.6%) for-loop ...rbie/develop/src/core/ematch.rkt:52:11 for-loop [126] 33.3% cartesian-product [130] 8.6% ------------------------------------------------------------------------- temp74_0 [107] 100.0% [116] 894(2.8%) 0(0.0%) compile-top9 (unknown source) compile-forms31 [127] 100.0% ------------------------------------------------------------------------- for-loop [97] 24.2% ormap [112] 75.8% [117] 770(2.4%) 414(1.3%) flag-set? ...es/herbie/develop/src/config.rkt:28:0 return/no-unsupplied [196] 46.2% ------------------------------------------------------------------------- ??? [106] 100.0% [118] 494(1.5%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:361:0 infer-splitpoints [128] 100.0% ------------------------------------------------------------------------- ??? [106] 100.0% [119] 490(1.5%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:212:0 for-loop [129] 100.0% ------------------------------------------------------------------------- table-ref [109] 100.0% [120] 352(1.1%) 352(1.1%) for-loop ...ies/herbie/develop/src/common.rkt:44:4 ------------------------------------------------------------------------- for-loop [100] 48.2% for-loop [111] 51.8% [121] 332(1.0%) 0(0.0%) merge-egraph-nodes! ...p/src/core/egraph.rkt:145:0 enode-merge! [132] 51.8% update-leader! [133] 48.2% ------------------------------------------------------------------------- for-loop [111] 100.0% [122] 178(0.6%) 0(0.0%) substitute-e ...e/develop/src/core/ematch.rkt:64:0 for-loop [131] 100.0% ------------------------------------------------------------------------- ??? [106] 100.0% [123] 160(0.5%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:203:0 for-loop [134] 100.0% ------------------------------------------------------------------------- loop [175] 10.7% expand-single [113] 89.3% [124] 6940(21.6%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [135] 89.3% dispatch-transformer41 [138] 5.8% expand-id-application-form17 [179] 2.6% loop [175] 2.3% ------------------------------------------------------------------------- prepare-points-intervals [114] 100.0% [125] 5942(18.5%) 176(0.5%) loop ...htlies/herbie/develop/src/points.rkt:145:4 loop [136] 83.6% ??? [139] 13.4% ------------------------------------------------------------------------- for-loop [115] 100.0% [126] 944(2.9%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:58:37 match-e [108] 63.1% ??? [142] 36.9% ------------------------------------------------------------------------- compile-top9 [116] 100.0% [127] 894(2.8%) 0(0.0%) compile-forms31 (unknown source) for-loop [152] 81.7% loop! [144] 18.3% ------------------------------------------------------------------------- get-final-combination [118] 100.0% [128] 494(1.5%) 0(0.0%) infer-splitpoints ...lop/src/core/regimes.rkt:34:0 for-loop [141] 100.0% ------------------------------------------------------------------------- oracle-error [119] 100.0% [129] 490(1.5%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:213:2 loop [137] 66.5% map [67] 33.5% ------------------------------------------------------------------------- for-loop [115] 100.0% [130] 190(0.6%) 190(0.6%) cartesian-product ...ollects/racket/list.rkt:822:0 ------------------------------------------------------------------------- substitute-e [122] 100.0% [131] 178(0.6%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:73:24 mk-enode! [140] 100.0% ------------------------------------------------------------------------- merge-egraph-nodes! [121] 100.0% [132] 172(0.5%) 0(0.0%) enode-merge! ...e/develop/src/core/enode.rkt:128:0 adopt-enode! [143] 100.0% ------------------------------------------------------------------------- merge-egraph-nodes! [121] 100.0% [133] 160(0.5%) 160(0.5%) update-leader! ...evelop/src/core/egraph.rkt:213:0 ------------------------------------------------------------------------- eval-errors [123] 100.0% [134] 160(0.5%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:205:2 ??? [169] 100.0% ------------------------------------------------------------------------- expand-capturing-lifts [124] 100.0% [135] 6194(19.3%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [145] 90.6% loop [175] 9.4% ------------------------------------------------------------------------- loop [125] 100.0% [136] 4968(15.4%) 170(0.5%) loop ...htlies/herbie/develop/src/points.rkt:104:2 ??? [169] 93.4% ??? [176] 3.2% ------------------------------------------------------------------------- parse-loop15 [45] 1.1% taylor [30] 13.3% ??? [197] 13.8% inductor [147] 15.0% for-loop [129] 20.3% loop [137] 36.5% [137] 1202(3.7%) 330(1.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [137] 36.5% inductor [147] 15.0% point-error [149] 13.5% simplify [16] 13.3% hash-ref! [182] 11.1% map [67] 0.4% ------------------------------------------------------------------------- loop [175] 31.1% for-loop [152] 32.7% expand-capturing-lifts [124] 36.3% [138] 1114(3.5%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [146] 100.0% ------------------------------------------------------------------------- loop [125] 100.0% [139] 798(2.5%) 0(0.0%) ??? ...ghtlies/herbie/develop/src/points.rkt:129:2 ??? [176] 77.7% compose [150] 22.3% ------------------------------------------------------------------------- for-loop [131] 30.3% for-loop [111] 69.7% [140] 588(1.8%) 588(1.8%) mk-enode! ...rbie/develop/src/core/egraph.rkt:99:0 ------------------------------------------------------------------------- infer-splitpoints [128] 100.0% [141] 494(1.5%) 0(0.0%) for-loop ...rbie/develop/src/core/regimes.rkt:46:6 option-on-expr [148] 100.0% ------------------------------------------------------------------------- for-loop [126] 100.0% [142] 348(1.1%) 348(1.1%) ??? ...ies/herbie/develop/src/core/ematch.rkt:43:5 ------------------------------------------------------------------------- enode-merge! [132] 100.0% [143] 172(0.5%) 0(0.0%) adopt-enode! ...e/develop/src/core/enode.rkt:104:0 custom-set-union [151] 100.0% ------------------------------------------------------------------------- compile-forms31 [127] 100.0% [144] 164(0.5%) 0(0.0%) loop! (unknown source) for-loop [152] 100.0% ------------------------------------------------------------------------- lambda-clause-expander [135] 19.4% for-loop [152] 80.6% [145] 5614(17.5%) 0(0.0%) finish-bodys (unknown source) for-loop [152] 100.0% ------------------------------------------------------------------------- dispatch-transformer41 [138] 100.0% [146] 1114(3.5%) 0(0.0%) apply-transformer52 (unknown source) loop [175] 51.2% apply-transformer-in-context [153] 48.8% ------------------------------------------------------------------------- loop [137] 4.7% eval-prog [62] 22.0% inductor [147] 73.3% [147] 548(1.7%) 382(1.2%) inductor .../herbie/develop/src/programs.rkt:135:4 inductor [147] 73.3% ??? [156] 5.0% loop [137] 4.7% ------------------------------------------------------------------------- for-loop [141] 100.0% [148] 494(1.5%) 0(0.0%) option-on-expr ...velop/src/core/regimes.rkt:150:0 sort-context-on-expr [155] 67.2% err-lsts->split-indices [157] 32.8% ------------------------------------------------------------------------- loop [137] 48.2% for-loop [92] 51.8% [149] 336(1.0%) 0(0.0%) point-error ...herbie/develop/src/points.rkt:195:0 ulp-difference [154] 100.0% ------------------------------------------------------------------------- ??? [139] 100.0% [150] 178(0.6%) 178(0.6%) compose ...collects/racket/private/list.rkt:385:12 ------------------------------------------------------------------------- adopt-enode! [143] 100.0% [151] 172(0.5%) 172(0.5%) custom-set-union ...et/private/set-types.rkt:168:0 ------------------------------------------------------------------------- fallback-loop [29] 1.6% loop! [144] 2.5% for-loop [152] 11.2% compile-forms31 [127] 11.2% finish-bodys [145] 73.5% [152] 6508(20.2%) 2298(7.1%) for-loop (unknown source) finish-bodys [145] 62.0% for-loop [152] 11.2% expand-implicit [11] 3.0% syntax-e [7] 2.7% add-lambda-properties [161] 2.5% expand-identifier [10] 1.1% add-local-binding!37 [158] 1.1% dispatch-transformer41 [138] 0.8% datum->syntax6 [170] 0.3% loop [175] 0.1% ------------------------------------------------------------------------- apply-transformer52 [146] 100.0% [153] 544(1.7%) 198(0.6%) apply-transformer-in-context (unknown source) ??? [160] 33.5% go [162] 30.1% ------------------------------------------------------------------------- point-error [149] 100.0% [154] 336(1.0%) 162(0.5%) ulp-difference ...erbie/develop/src/float.rkt:14:0 return/no-unsupplied [196] 51.8% ------------------------------------------------------------------------- option-on-expr [148] 100.0% [155] 332(1.0%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:145:0 ??? [159] 100.0% ------------------------------------------------------------------------- inductor [147] 100.0% [156] 166(0.5%) 166(0.5%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ------------------------------------------------------------------------- option-on-expr [148] 100.0% [157] 162(0.5%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:282:0 loop [163] 100.0% ------------------------------------------------------------------------- for-loop [152] 100.0% [158] 550(1.7%) 550(1.7%) add-local-binding!37 (unknown source) ------------------------------------------------------------------------- localize-error [49] 38.7% sort-context-on-expr [155] 61.3% [159] 542(1.7%) 0(0.0%) ??? ...-7.0/collects/racket/private/sort.rkt:369:3 loop [164] 61.3% errors-score [165] 38.7% ------------------------------------------------------------------------- apply-transformer-in-context [153]100.0% [160] 182(0.6%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [166] 100.0% ------------------------------------------------------------------------- for-loop [152] 100.0% [161] 164(0.5%) 164(0.5%) add-lambda-properties (unknown source) ------------------------------------------------------------------------- apply-transformer-in-context [153]100.0% [162] 164(0.5%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [167] 100.0% ------------------------------------------------------------------------- err-lsts->split-indices [157] 100.0% [163] 162(0.5%) 0(0.0%) loop .../herbie/develop/src/core/regimes.rkt:333:4 for-loop [168] 100.0% ------------------------------------------------------------------------- ??? [159] 100.0% [164] 332(1.0%) 160(0.5%) loop ...7.0/collects/racket/private/sort.rkt:96:12 ??? [169] 51.8% ------------------------------------------------------------------------- ??? [159] 100.0% [165] 210(0.7%) 0(0.0%) errors-score ...erbie/develop/src/points.rkt:220:0 loop [171] 100.0% ------------------------------------------------------------------------- ??? [160] 100.0% [166] 182(0.6%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [172] 100.0% ------------------------------------------------------------------------- loop [167] 50.0% go [162] 50.0% [167] 164(0.5%) 0(0.0%) loop ...llects/racket/private/qq-and-or.rkt:101:61 loop [167] 50.0% datum->syntax6 [170] 50.0% ------------------------------------------------------------------------- loop [163] 100.0% [168] 162(0.5%) 0(0.0%) for-loop ...bie/develop/src/core/regimes.rkt:298:4 for-loop [173] 100.0% ------------------------------------------------------------------------- for-loop [134] 2.2% ??? [90] 2.3% loop [164] 2.4% for-loop [92] 29.1% loop [136] 64.0% [169] 7246(22.5%) 378(1.2%) ??? ...tlies/herbie/develop/src/programs.rkt:146:2 ??? [174] 70.9% ??? [176] 23.9% ------------------------------------------------------------------------- loop [167] 45.1% for-loop [152] 54.9% [170] 364(1.1%) 200(0.6%) datum->syntax6 (unknown source) loop [175] 45.1% ------------------------------------------------------------------------- errors-score [165] 100.0% [171] 210(0.7%) 210(0.7%) loop .../racket-7.0/collects/racket/list.rkt:559:2 ------------------------------------------------------------------------- ??? [166] 100.0% [172] 182(0.6%) 0(0.0%) syntax->list (unknown source) loop [175] 100.0% ------------------------------------------------------------------------- for-loop [168] 100.0% [173] 162(0.5%) 162(0.5%) for-loop ...bie/develop/src/core/regimes.rkt:302:8 ------------------------------------------------------------------------- ??? [169] 100.0% [174] 5138(16.0%) 0(0.0%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [176] 52.8% ??? [178] 23.5% ??? [205] 13.4% double->posit16 [180] 10.3% ------------------------------------------------------------------------- loop [175] 1.6% datum->syntax6 [170] 1.6% syntax->list [172] 1.7% expand-capturing-lifts [124] 2.3% for-loop [152] 3.2% compile16 [91] 6.9% lambda-clause-expander [135] 10.0% apply-transformer52 [146] 10.5% eval-prog [62] 11.0% syntax-e/no-taint [20] 51.3% [175] 3504(10.9%) 712(2.2%) loop (unknown source) gf [177] 49.6% expand-capturing-lifts [124] 13.2% core-form-sym [181] 12.2% expand-id-application-form17 [179] 9.9% dispatch-transformer41 [138] 3.3% syntax-e [7] 1.7% loop [175] 1.6% ------------------------------------------------------------------------- loop [136] 1.2% for-loop [92] 1.4% map [67] 1.5% ??? [9] 3.8% ??? [139] 4.5% ??? [169] 12.6% loop [17] 13.4% ??? [174] 19.7% location-do [183] 21.0% for-loop [63] 21.0% [176] 13780(42.9%) 160(0.5%) ??? ...tract/private/arrow-higher-order.rkt:357:33 location-do [183] 21.0% approximate9 [3] 21.0% ival-mult [184] 19.7% hash-ref! [182] 17.2% mk-ival [185] 9.0% ->flonum [187] 6.5% sample-multi-bounded [188] 4.5% ------------------------------------------------------------------------- loop [175] 100.0% [177] 1850(5.8%) 358(1.1%) gf (unknown source) propagation-apply [186] 51.5% propagation-merge [190] 18.6% cache-or-reuse-set [192] 10.6% ------------------------------------------------------------------------- ??? [174] 100.0% [178] 1206(3.8%) 792(2.5%) ??? ...herbie/develop/src/syntax/syntax.rkt:317:17 list-member? [191] 19.6% return/no-unsupplied [196] 14.8% ------------------------------------------------------------------------- expand-capturing-lifts [124] 28.4% loop [175] 71.6% [179] 640(2.0%) 416(1.3%) expand-id-application-form17 (unknown source) syntax-e/no-taint [20] 35.0% ------------------------------------------------------------------------- ??? [174] 100.0% [180] 528(1.6%) 0(0.0%) double->posit16 ...ftposit-rkt/softposit.rkt:248:0 get-ffi-obj* [189] 100.0% ------------------------------------------------------------------------- loop [175] 100.0% [181] 526(1.6%) 162(0.5%) core-form-sym (unknown source) resolve+shift28 [22] 69.2% ------------------------------------------------------------------------- eval-prog [62] 0.5% ??? [33] 0.5% simplify* [31] 0.6% map [67] 0.9% for-loop [58] 1.0% localize-error [49] 1.0% for-loop [19] 2.9% loop [137] 3.5% first-nonzero-exp [48] 3.6% ??? [197] 3.8% loop [17] 4.5% loop [41] 4.6% compile [110] 4.7% for-loop [21] 4.9% for-loop [28] 5.1% for-loop [18] 15.8% ??? [193] 18.7% ??? [176] 22.1% [182] 9112(28.3%) 988(3.1%) hash-ref! .../racket/private/more-scheme.rkt:376:2 simplify [16] 26.9% ??? [193] 18.7% ??? [4] 17.6% ??? [5] 7.9% ??? [197] 5.6% ??? [6] 5.4% ??? [9] 4.5% parse-loop15 [45] 3.1% taylor [30] 1.5% ??? [12] 1.0% f67 [55] 0.9% ------------------------------------------------------------------------- ??? [176] 31.6% location-do [183] 68.4% [183] 8158(25.4%) 0(0.0%) location-do ...rbie/develop/src/programs.rkt:111:0 location-do [183] 68.4% ??? [176] 31.6% ------------------------------------------------------------------------- ??? [176] 100.0% [184] 2714(8.4%) 396(1.2%) ival-mult ...bie/develop/src/biginterval.rkt:105:0 bf* [194] 64.3% classify-ival [198] 21.1% ------------------------------------------------------------------------- ??? [176] 100.0% [185] 1234(3.8%) 0(0.0%) mk-ival ...herbie/develop/src/biginterval.rkt:59:0 bf [195] 100.0% ------------------------------------------------------------------------- gf [177] 100.0% [186] 952(3.0%) 952(3.0%) propagation-apply (unknown source) ------------------------------------------------------------------------- ??? [176] 100.0% [187] 894(2.8%) 524(1.6%) ->flonum ...s/herbie/develop/src/programs.rkt:38:0 ??? [210] 23.5% return/no-unsupplied [196] 17.9% ------------------------------------------------------------------------- ??? [176] 100.0% [188] 620(1.9%) 228(0.7%) sample-multi-bounded ...evelop/src/points.rkt:16:0 return/no-unsupplied [196] 37.1% loop [200] 26.1% ------------------------------------------------------------------------- double->posit16 [180] 100.0% [189] 528(1.6%) 0(0.0%) get-ffi-obj* ...-7.0/collects/ffi/unsafe.rkt:209:2 get-ffi-lib9 [199] 100.0% ------------------------------------------------------------------------- gf [177] 100.0% [190] 344(1.1%) 344(1.1%) propagation-merge (unknown source) ------------------------------------------------------------------------- ??? [178] 100.0% [191] 236(0.7%) 236(0.7%) list-member? ...llects/racket/private/set.rkt:24:0 ------------------------------------------------------------------------- gf [177] 100.0% [192] 196(0.6%) 196(0.6%) cache-or-reuse-set (unknown source) ------------------------------------------------------------------------- hash-ref! [182] 100.0% [193] 6526(20.3%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:45:15 hash-ref! [182] 100.0% ------------------------------------------------------------------------- ival-mult [184] 100.0% [194] 1744(5.4%) 868(2.7%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [207] 50.2% ------------------------------------------------------------------------- mk-ival [185] 100.0% [195] 1234(3.8%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [209] 82.7% ??? [210] 17.3% ------------------------------------------------------------------------- ->flonum [187] 14.6% ulp-difference [154] 15.8% ??? [178] 16.2% sample-multi-bounded [188] 20.9% flag-set? [117] 32.4% [196] 1098(3.4%) 692(2.2%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [202] 37.0% ------------------------------------------------------------------------- hash-ref! [182] 100.0% [197] 746(2.3%) 0(0.0%) ??? ...tlies/herbie/develop/src/programs.rkt:189:5 hash-ref! [182] 77.7% loop [137] 22.3% ------------------------------------------------------------------------- ival-mult [184] 100.0% [198] 574(1.8%) 158(0.5%) classify-ival ...develop/src/biginterval.rkt:310:0 fold-binary-pred [201] 72.5% ------------------------------------------------------------------------- get-ffi-obj* [189] 100.0% [199] 528(1.6%) 362(1.1%) get-ffi-lib9 ...-7.0/collects/ffi/unsafe.rkt:121:0 get-cross-lib-search-dirs [203] 31.4% ------------------------------------------------------------------------- sample-multi-bounded [188] 100.0% [200] 162(0.5%) 0(0.0%) loop ...ghtlies/herbie/develop/src/points.rkt:45:6 random-exp [204] 100.0% ------------------------------------------------------------------------- classify-ival [198] 100.0% [201] 416(1.3%) 0(0.0%) fold-binary-pred ...gfloat/bigfloat-mpfr.rkt:117:0 ??? [205] 100.0% ------------------------------------------------------------------------- return/no-unsupplied [196] 100.0% [202] 406(1.3%) 406(1.3%) filter ...0/collects/racket/private/list.rkt:256:2 ------------------------------------------------------------------------- get-ffi-lib9 [199] 100.0% [203] 166(0.5%) 166(0.5%) get-cross-lib-search-dirs ...rivate/dirs.rkt:168:7 ------------------------------------------------------------------------- loop [200] 100.0% [204] 162(0.5%) 162(0.5%) random-exp .../herbie/develop/src/common.rkt:173:0 ------------------------------------------------------------------------- fold-binary-pred [201] 37.6% ??? [174] 62.4% [205] 1106(3.4%) 670(2.1%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-add [206] 39.4% ------------------------------------------------------------------------- ??? [205] 100.0% [206] 436(1.4%) 0(0.0%) ival-add ...erbie/develop/src/biginterval.rkt:87:0 ??? [207] 100.0% ------------------------------------------------------------------------- ival-add [206] 33.2% bf* [194] 66.8% [207] 1312(4.1%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [208] 100.0% ------------------------------------------------------------------------- ??? [207] 100.0% [208] 1312(4.1%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [210] 61.7% new-mpfr [209] 38.3% ------------------------------------------------------------------------- bfmul [208] 33.0% bf [195] 67.0% [209] 1522(4.7%) 1522(4.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ------------------------------------------------------------------------- ->flonum [187] 17.0% bf [195] 17.3% bfmul [208] 65.6% [210] 1234(3.8%) 1234(3.8%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 -------------------------------------------------------------------------