Profiling results ----------------- Total cpu time observed: 28444ms (out of 28856ms) Number of samples taken: 78 (once every 365ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 111 hidden) ========================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================= ??? [21] 100.0% [1] 24370(85.7%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [2] 20894(73.5%) 0(0.0%) iterate-egraph!13 ...e/src/core/simplify.rkt:105:0 one-iter [6] 98.3% ------------------------------------------------------------------------- ??? [21] 100.0% [3] 18930(66.6%) 0(0.0%) run-improve50 ...-interface/src/mainloop.rkt:234:0 for-loop [7] 98.0% ??? [57] 2.0% ------------------------------------------------------------------------- loop [54] 100.0% [4] 1360(4.8%) 358(1.3%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [53] 73.7% ------------------------------------------------------------------------- profile-thunk16 [1] 98.7% [5] 24692(86.8%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [21] 100.0% ------------------------------------------------------------------------- iterate-egraph!13 [2] 100.0% [6] 20532(72.2%) 0(0.0%) one-iter ...-interface/src/core/simplify.rkt:116:0 for-loop [9] 83.4% for-loop [10] 16.6% ------------------------------------------------------------------------- run-improve50 [3] 100.0% [7] 18558(65.2%) 0(0.0%) for-loop ...-web-interface/src/mainloop.rkt:249:10 run-iter! [8] 100.0% ------------------------------------------------------------------------- for-loop [7] 100.0% [8] 18558(65.2%) 0(0.0%) run-iter! ...-web-interface/src/mainloop.rkt:215:0 simplify! [11] 98.1% finalize-iter! [14] 1.9% ------------------------------------------------------------------------- one-iter [6] 100.0% [9] 17128(60.2%) 0(0.0%) for-loop ...-interface/src/core/simplify.rkt:166:2 for-loop [12] 96.2% match-e [13] 3.8% ------------------------------------------------------------------------- for-loop [10] 50.0% one-iter [6] 50.0% [10] 3404(12.0%) 334(1.2%) for-loop ...interface/src/core/simplify.rkt:126:12 for-loop [10] 50.0% match-e [13] 45.1% ------------------------------------------------------------------------- run-iter! [8] 100.0% [11] 18200(64.0%) 0(0.0%) simplify! ...-web-interface/src/mainloop.rkt:155:0 for-loop [15] 100.0% ------------------------------------------------------------------------- for-loop [9] 100.0% [12] 16472(57.9%) 0(0.0%) for-loop ...interface/src/core/simplify.rkt:148:10 merge-egraph-nodes! [16] 50.2% loop! [32] 20.4% substitute-e [17] 17.0% mk-enode! [23] 10.4% list-member? [20] 2.0% ------------------------------------------------------------------------- for-loop [9] 13.1% for-loop [25] 13.7% for-loop [10] 73.2% [13] 3726(13.1%) 1026(3.6%) match-e ...-web-interface/src/core/ematch.rkt:46:0 for-loop [18] 63.0% for-loop [25] 5.0% variable? [19] 4.5% ------------------------------------------------------------------------- run-iter! [8] 100.0% [14] 358(1.3%) 0(0.0%) finalize-iter! ...interface/src/mainloop.rkt:169:0 ??? [57] 100.0% ------------------------------------------------------------------------- simplify! [11] 100.0% [15] 18200(64.0%) 0(0.0%) for-loop ...s-web-interface/src/mainloop.rkt:159:6 ??? [21] 100.0% ------------------------------------------------------------------------- for-loop [24] 1.9% merge-egraph-nodes! [16] 4.1% for-loop [12] 94.0% [16] 8266(29.1%) 314(1.1%) merge-egraph-nodes! ...e/src/core/egraph.rkt:153:0 update-leader! [22] 71.2% for-loop [24] 15.0% for-loop [26] 4.1% merge-egraph-nodes! [16] 4.1% make-sequence [33] 1.9% ------------------------------------------------------------------------- for-loop [12] 100.0% [17] 2802(9.9%) 0(0.0%) substitute-e ...interface/src/core/ematch.rkt:71:0 mk-enode! [23] 100.0% ------------------------------------------------------------------------- match-e [13] 100.0% [18] 2700(9.5%) 1084(3.8%) for-loop ...eb-interface/src/core/ematch.rkt:59:11 for-loop [25] 30.7% loop [54] 23.3% list-cartesian-product [28] 5.8% ------------------------------------------------------------------------- match-e [13] 100.0% [19] 336(1.2%) 0(0.0%) variable? ...interface/src/syntax/syntax.rkt:665:0 ??? [57] 100.0% ------------------------------------------------------------------------- for-loop [12] 100.0% [20] 326(1.1%) 0(0.0%) list-member? ...llects/racket/private/set.rkt:24:0 loop [27] 100.0% ------------------------------------------------------------------------- for-loop [15] 22.5% run [5] 35.1% [21] 26978(94.8%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 33.9% ??? [53] 31.0% run-improve50 [3] 23.8% loop [29] 11.3% ------------------------------------------------------------------------- merge-egraph-nodes! [16] 100.0% [22] 6218(21.9%) 0(0.0%) update-leader! ...erface/src/core/egraph.rkt:218:0 for-loop [31] 75.9% make-sequence [33] 18.2% custom-set-union! [34] 5.9% ------------------------------------------------------------------------- mk-egraph [69] 7.4% for-loop [12] 35.2% substitute-e [17] 57.5% [23] 4876(17.1%) 0(0.0%) mk-enode! ...b-interface/src/core/egraph.rkt:102:0 new-enode [30] 100.0% ------------------------------------------------------------------------- merge-egraph-nodes! [16] 100.0% [24] 1398(4.9%) 0(0.0%) for-loop ...b-interface/src/core/egraph.rkt:201:10 loop! [32] 77.0% merge-egraph-nodes! [16] 23.0% ------------------------------------------------------------------------- match-e [13] 27.3% for-loop [18] 72.7% [25] 1356(4.8%) 0(0.0%) for-loop ...eb-interface/src/core/ematch.rkt:65:37 match-e [13] 75.1% ??? [35] 24.9% ------------------------------------------------------------------------- merge-egraph-nodes! [16] 100.0% [26] 336(1.2%) 336(1.2%) for-loop ...eb-interface/src/core/egraph.rkt:233:6 ------------------------------------------------------------------------- list-member? [20] 100.0% [27] 326(1.1%) 326(1.1%) loop (unknown source) ------------------------------------------------------------------------- list-cartesian-product [28] 50.0% for-loop [18] 50.0% [28] 312(1.1%) 312(1.1%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [28] 50.0% ------------------------------------------------------------------------- ??? [21] 100.0% [29] 5762(20.3%) 0(0.0%) loop ...rbie/js-web-interface/src/points.rkt:205:2 loop [39] 32.5% make-exacts* [47] 32.4% loop [48] 29.5% filter-exacts [44] 5.6% ------------------------------------------------------------------------- mk-enode! [23] 100.0% [30] 4876(17.1%) 0(0.0%) new-enode ...web-interface/src/core/enode.rkt:97:0 type-of-enode-expr [36] 100.0% ------------------------------------------------------------------------- update-leader! [22] 100.0% [31] 4722(16.6%) 0(0.0%) for-loop ...eb-interface/src/core/egraph.rkt:223:6 for-loop [37] 100.0% ------------------------------------------------------------------------- for-loop [24] 16.1% loop [54] 27.5% for-loop [12] 56.3% [32] 4440(15.6%) 332(1.2%) loop! ...js-web-interface/src/core/enode.rkt:192:2 custom-set-union [38] 42.0% loop [54] 34.5% update-en-expr [41] 12.1% set [42] 7.6% ------------------------------------------------------------------------- merge-egraph-nodes! [16] 22.1% update-leader! [22] 77.9% [33] 1454(5.1%) 322(1.1%) make-sequence ...ects/racket/private/for.rkt:509:2 ??? [40] 77.9% ------------------------------------------------------------------------- update-leader! [22] 100.0% [34] 364(1.3%) 364(1.3%) custom-set-union! ...t/private/set-types.rkt:245:0 ------------------------------------------------------------------------- for-loop [25] 100.0% [35] 338(1.2%) 0(0.0%) ??? ...e/js-web-interface/src/core/ematch.rkt:50:5 for-loop [43] 100.0% ------------------------------------------------------------------------- new-enode [30] 100.0% [36] 4876(17.1%) 0(0.0%) type-of-enode-expr ...face/src/core/enode.rkt:68:0 get-sigs [45] 100.0% ------------------------------------------------------------------------- for-loop [31] 100.0% [37] 4722(16.6%) 0(0.0%) for-loop ...eb-interface/src/core/egraph.rkt:224:8 hash-update! [46] 100.0% ------------------------------------------------------------------------- loop! [32] 100.0% [38] 2046(7.2%) 686(2.4%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [50] 34.9% for-loop [51] 31.6% ------------------------------------------------------------------------- loop [29] 100.0% [39] 1870(6.6%) 0(0.0%) loop ...rbie/js-web-interface/src/points.rkt:158:2 make-exacts* [47] 57.9% loop [48] 42.1% ------------------------------------------------------------------------- make-sequence [33] 100.0% [40] 1132(4.0%) 0(0.0%) ??? ...acket/collects/racket/private/for.rkt:429:7 custom-in-set [49] 100.0% ------------------------------------------------------------------------- loop! [32] 100.0% [41] 1078(3.8%) 1078(3.8%) update-en-expr ...erface/src/core/egraph.rkt:212:0 ------------------------------------------------------------------------- loop! [32] 100.0% [42] 672(2.4%) 672(2.4%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------------- ??? [35] 100.0% [43] 338(1.2%) 338(1.2%) for-loop ...web-interface/src/core/ematch.rkt:51:7 ------------------------------------------------------------------------- loop [29] 100.0% [44] 322(1.1%) 0(0.0%) filter-exacts ...eb-interface/src/points.rkt:178:0 for-loop [52] 100.0% ------------------------------------------------------------------------- type-of-enode-expr [36] 100.0% [45] 4876(17.1%) 0(0.0%) get-sigs ...s-web-interface/src/type-check.rkt:5:0 ??? [56] 65.2% ??? [57] 14.1% ??? [53] 13.6% ...rface/src/common.rkt:47:2 [60] 7.1% ------------------------------------------------------------------------- for-loop [37] 100.0% [46] 4722(16.6%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [55] 100.0% ------------------------------------------------------------------------- loop [39] 36.7% loop [29] 63.3% [47] 2950(10.4%) 0(0.0%) make-exacts* ...web-interface/src/points.rkt:138:0 loop [54] 86.7% eval-prog [59] 13.3% ------------------------------------------------------------------------- loop [39] 31.6% loop [29] 68.4% [48] 2490(8.8%) 0(0.0%) loop ...rbie/js-web-interface/src/points.rkt:141:4 loop [54] 100.0% ------------------------------------------------------------------------- ??? [40] 100.0% [49] 1132(4.0%) 1132(4.0%) custom-in-set ...acket/private/set-types.rkt:577:0 ------------------------------------------------------------------------- custom-set-union [38] 100.0% [50] 714(2.5%) 714(2.5%) for-loop ...cts/racket/private/set-types.rkt:152:2 ------------------------------------------------------------------------- custom-set-union [38] 100.0% [51] 646(2.3%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [58] 100.0% ------------------------------------------------------------------------- filter-exacts [44] 100.0% [52] 322(1.1%) 322(1.1%) for-loop .../js-web-interface/src/points.rkt:181:4 ------------------------------------------------------------------------- ??? [53] 0.8% get-sigs [45] 1.0% ??? [4] 4.4% ??? [21] 44.1% for-loop [61] 46.6% [53] 22954(80.7%) 330(1.2%) ??? ...llects/racket/private/norm-define.rkt:53:83 for-loop [61] 46.6% iterate-egraph!13 [2] 45.0% ??? [76] 1.6% loop [64] 1.5% return/no-unsupplied [100] 1.4% ??? [74] 1.0% ??? [53] 0.8% mk-egraph [69] 0.8% ------------------------------------------------------------------------- loop [48] 0.1% make-exacts* [47] 0.1% for-loop [18] 0.9% loop! [32] 6.7% loop [54] 92.0% [54] 8796(30.9%) 312(1.1%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [54] 92.0% loop! [32] 6.7% foldl [66] 0.9% for-loop [68] 0.2% ??? [94] 0.1% ??? [4] 0.0% ------------------------------------------------------------------------- hash-update! [46] 100.0% [55] 4722(16.6%) 0(0.0%) ??? ...js-web-interface/src/core/egraph.rkt:226:24 for-loop [62] 100.0% ------------------------------------------------------------------------- get-sigs [45] 100.0% [56] 3180(11.2%) 360(1.3%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [63] 67.5% for-loop [71] 11.0% get/build-late-neg-projection [93] 10.2% ------------------------------------------------------------------------- variable? [19] 19.2% finalize-iter! [14] 20.4% run-improve50 [3] 21.2% get-sigs [45] 39.2% [57] 1754(6.2%) 336(1.2%) ??? ...contract/private/arrow-val-first.rkt:357:18 hash-has-key? [65] 39.2% atab-add-altns [67] 21.2% for-loop [70] 20.4% ------------------------------------------------------------------------- for-loop [51] 100.0% [58] 646(2.3%) 646(2.3%) for-loop ...cts/racket/private/set-types.rkt:178:5 ------------------------------------------------------------------------- make-exacts* [47] 100.0% [59] 392(1.4%) 392(1.4%) eval-prog ...-web-interface/src/programs.rkt:150:0 ------------------------------------------------------------------------- get-sigs [45] 100.0% [60] 346(1.2%) 0(0.0%) ...rface/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [72] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [61] 21592(75.9%) 0(0.0%) for-loop ...-interface/src/core/simplify.rkt:66:12 ??? [53] 100.0% ------------------------------------------------------------------------- ??? [55] 100.0% [62] 4722(16.6%) 4722(16.6%) for-loop ...b-interface/src/core/egraph.rkt:227:26 ------------------------------------------------------------------------- ??? [56] 100.0% [63] 2146(7.5%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [73] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [64] 698(2.5%) 0(0.0%) loop ...-web-interface/src/core/simplify.rkt:237:2 pass [77] 100.0% ------------------------------------------------------------------------- ??? [57] 100.0% [65] 688(2.4%) 0(0.0%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [74] 100.0% ------------------------------------------------------------------------- loop [54] 100.0% [66] 630(2.2%) 0(0.0%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [78] 100.0% ------------------------------------------------------------------------- ??? [57] 100.0% [67] 372(1.3%) 0(0.0%) atab-add-altns ...face/src/core/alt-table.rkt:50:0 atab-add-altn [75] 100.0% ------------------------------------------------------------------------- loop [54] 100.0% [68] 362(1.3%) 0(0.0%) for-loop ...-interface/src/core/simplify.rkt:195:2 setfindf [79] 100.0% ------------------------------------------------------------------------- ??? [53] 100.0% [69] 360(1.3%) 0(0.0%) mk-egraph ...b-interface/src/core/egraph.rkt:131:0 mk-enode! [23] 100.0% ------------------------------------------------------------------------- ??? [57] 100.0% [70] 358(1.3%) 0(0.0%) for-loop ...-interface/src/core/alt-table.rkt:51:2 atab-add-altn [75] 100.0% ------------------------------------------------------------------------- ??? [56] 100.0% [71] 350(1.2%) 0(0.0%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [80] 100.0% ------------------------------------------------------------------------- ...rface/src/common.rkt:47:2 [60] 100.0% [72] 346(1.2%) 0(0.0%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 ??? [76] 100.0% ------------------------------------------------------------------------- ??? [63] 100.0% [73] 2146(7.5%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [81] 100.0% ------------------------------------------------------------------------- ??? [53] 49.0% hash-has-key? [65] 51.0% [74] 1350(4.7%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [82] 100.0% ------------------------------------------------------------------------- for-loop [70] 49.0% atab-add-altns [67] 51.0% [75] 730(2.6%) 0(0.0%) atab-add-altn ...face/src/core/alt-table.rkt:208:0 best-and-tied-at-points [83] 100.0% ------------------------------------------------------------------------- ??? [72] 49.1% ??? [53] 50.9% [76] 704(2.5%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [84] 100.0% ------------------------------------------------------------------------- loop [64] 100.0% [77] 698(2.5%) 0(0.0%) pass ...-web-interface/src/core/simplify.rkt:227:2 for-loop [85] 100.0% ------------------------------------------------------------------------- foldl [66] 100.0% [78] 630(2.2%) 630(2.2%) merge2 ...s-web-interface/src/core/ematch.rkt:31:0 ------------------------------------------------------------------------- for-loop [68] 100.0% [79] 362(1.3%) 362(1.3%) setfindf .../js-web-interface/src/common.rkt:186:0 ------------------------------------------------------------------------- for-loop [71] 100.0% [80] 350(1.2%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [86] 100.0% ------------------------------------------------------------------------- ??? [73] 100.0% [81] 2146(7.5%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [87] 100.0% ------------------------------------------------------------------------- ??? [74] 100.0% [82] 1350(4.7%) 1350(4.7%) for-loop ...acket/contract/private/list.rkt:743:12 ------------------------------------------------------------------------- atab-add-altn [75] 100.0% [83] 730(2.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [88] 100.0% ------------------------------------------------------------------------- ??? [76] 100.0% [84] 704(2.5%) 704(2.5%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ------------------------------------------------------------------------- pass [77] 100.0% [85] 698(2.5%) 0(0.0%) for-loop ...interface/src/core/simplify.rkt:230:29 for-loop [89] 100.0% ------------------------------------------------------------------------- ??? [80] 100.0% [86] 350(1.2%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:686:7 ??? [90] 100.0% ------------------------------------------------------------------------- ??? [81] 100.0% [87] 2146(7.5%) 0(0.0%) for-loop ...racket/contract/private/list.rkt:680:9 add-list-context [91] 84.3% get/build-late-neg-projection [93] 15.7% ------------------------------------------------------------------------- best-and-tied-at-points [83] 100.0% [88] 730(2.6%) 0(0.0%) errors ...ie/js-web-interface/src/points.rkt:241:0 for-loop [92] 100.0% ------------------------------------------------------------------------- for-loop [85] 100.0% [89] 698(2.5%) 698(2.5%) for-loop ...interface/src/core/simplify.rkt:217:13 ------------------------------------------------------------------------- ??? [86] 100.0% [90] 350(1.2%) 350(1.2%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ------------------------------------------------------------------------- for-loop [87] 100.0% [91] 1810(6.4%) 1810(6.4%) add-list-context ...ontract/private/list.rkt:752:0 ------------------------------------------------------------------------- errors [88] 100.0% [92] 730(2.6%) 0(0.0%) for-loop .../js-web-interface/src/points.rkt:244:4 ulp-difference [96] 51.0% ??? [94] 49.0% ------------------------------------------------------------------------- ??? [97] 24.5% ??? [56] 24.5% for-loop [87] 50.9% [93] 660(2.3%) 0(0.0%) get/build-late-neg-projection ...te/guts.rkt:691:0 ??? [95] 75.5% ??? [97] 24.5% ------------------------------------------------------------------------- for-loop [92] 8.8% loop [54] 91.2% [94] 4046(14.2%) 332(1.2%) ??? ...bie/js-web-interface/src/programs.rkt:156:4 ??? [98] 62.7% ??? [99] 29.1% ------------------------------------------------------------------------- get/build-late-neg-projection [93]100.0% [95] 660(2.3%) 324(1.1%) ??? ...cts/racket/contract/private/prop.rkt:314:12 build-compound-type-name [101] 50.9% ------------------------------------------------------------------------- for-loop [92] 100.0% [96] 372(1.3%) 0(0.0%) ulp-difference ...web-interface/src/float.rkt:19:0 return/no-unsupplied [100] 100.0% ------------------------------------------------------------------------- get/build-late-neg-projection [93]100.0% [97] 324(1.1%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:211:2 get/build-late-neg-projection [93]100.0% ------------------------------------------------------------------------- ??? [94] 100.0% [98] 2536(8.9%) 324(1.1%) ??? ...acket/collects/racket/private/kw.rkt:444:14 bf* [102] 43.8% for-loop [104] 15.3% ??? [105] 14.1% ...higher-order.rkt:346:33 [106] 14.0% ------------------------------------------------------------------------- ??? [94] 100.0% [99] 1178(4.1%) 390(1.4%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [103] 66.9% ------------------------------------------------------------------------- ??? [53] 45.8% ulp-difference [96] 54.2% [100] 686(2.4%) 686(2.4%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 ------------------------------------------------------------------------- ??? [95] 100.0% [101] 336(1.2%) 0(0.0%) build-compound-type-name ...private/guts.rkt:448:0 contract-struct-name [107] 100.0% ------------------------------------------------------------------------- ??? [98] 100.0% [102] 1110(3.9%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [108] 100.0% ------------------------------------------------------------------------- ??? [99] 100.0% [103] 788(2.8%) 788(2.8%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ------------------------------------------------------------------------- ??? [98] 100.0% [104] 388(1.4%) 388(1.4%) for-loop ...-interface/src/syntax/syntax.rkt:531:2 ------------------------------------------------------------------------- ??? [98] 100.0% [105] 358(1.3%) 358(1.3%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 ------------------------------------------------------------------------- ??? [98] 100.0% [106] 356(1.3%) 356(1.3%) ...higher-order.rkt:346:33 (unknown source) ------------------------------------------------------------------------- build-compound-type-name [101] 100.0% [107] 336(1.2%) 336(1.2%) contract-struct-name ...ract/private/prop.rkt:89:0 ------------------------------------------------------------------------- bf* [102] 100.0% [108] 1110(3.9%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [109] 100.0% ------------------------------------------------------------------------- ??? [108] 100.0% [109] 1110(3.9%) 346(1.2%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [110] 68.8% ------------------------------------------------------------------------- bfmul [109] 100.0% [110] 764(2.7%) 764(2.7%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------------