Profiling results ----------------- Total cpu time observed: 13892ms (out of 14212ms) Number of samples taken: 63 (once every 221ms) ================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================== ??? [5] 100.0% [1] 13892(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [3] 100.0% ------------------------------------------------------------------ ??? [5] 100.0% [2] 838(6.0%) 0(0.0%) errors ...e/infinite-loop-bug/src/points.rkt:205:0 for-loop [4] 100.0% ------------------------------------------------------------------ profile-thunk16 [1] 100.0% [3] 13892(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [5] 100.0% ------------------------------------------------------------------ errors [2] 100.0% [4] 838(6.0%) 0(0.0%) for-loop ...infinite-loop-bug/src/points.rkt:207:2 ??? [5] 100.0% ------------------------------------------------------------------ for-loop [4] 2.0% run [3] 49.0% [5] 13892(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.0% run-improve47 [6] 31.3% prepare-points-intervals [7] 14.9% errors [2] 2.0% ??? [21] 2.0% oracle-error [8] 0.8% ------------------------------------------------------------------ ??? [5] 100.0% [6] 8700(62.6%) 0(0.0%) run-improve47 ...e-loop-bug/src/mainloop.rkt:345:0 simplify! [9] 100.0% ------------------------------------------------------------------ ??? [5] 100.0% [7] 4126(29.7%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:110:0 loop [10] 100.0% ------------------------------------------------------------------ ??? [5] 100.0% [8] 228(1.6%) 0(0.0%) oracle-error ...nite-loop-bug/src/points.rkt:188:0 for-loop [11] 100.0% ------------------------------------------------------------------ run-improve47 [6] 100.0% [9] 8700(62.6%) 0(0.0%) simplify! ...inite-loop-bug/src/mainloop.rkt:223:0 ??? [12] 100.0% ------------------------------------------------------------------ prepare-points-intervals [7]100.0% [10] 4126(29.7%) 0(0.0%) loop ...bie/infinite-loop-bug/src/points.rkt:123:4 loop [13] 47.2% ??? [14] 32.8% loop [15] 20.0% ------------------------------------------------------------------ oracle-error [8] 100.0% [11] 228(1.6%) 0(0.0%) for-loop ...infinite-loop-bug/src/points.rkt:189:2 map [16] 100.0% ------------------------------------------------------------------ simplify! [9] 100.0% [12] 8700(62.6%) 0(0.0%) ??? ...nfinite-loop-bug/src/core/simplify.rkt:26:0 for-loop [17] 100.0% ------------------------------------------------------------------ loop [10] 100.0% [13] 1948(14.0%) 214(1.5%) loop ...rbie/infinite-loop-bug/src/points.rkt:81:2 ??? [21] 89.0% ------------------------------------------------------------------ loop [10] 100.0% [14] 1352(9.7%) 0(0.0%) ??? ...rbie/infinite-loop-bug/src/points.rkt:106:2 ??? [30] 55.0% ??? [18] 18.0% do-curry [63] 14.9% ??? [31] 12.0% ------------------------------------------------------------------ loop [10] 100.0% [15] 826(5.9%) 0(0.0%) loop ...7.2/collects/racket/private/map.rkt:110:23 ??? [18] 100.0% ------------------------------------------------------------------ for-loop [11] 100.0% [16] 228(1.6%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 ??? [19] 100.0% ------------------------------------------------------------------ ??? [12] 100.0% [17] 8700(62.6%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:35:2 one-iter [20] 97.6% loop [22] 2.4% ------------------------------------------------------------------ ??? [14] 22.8% loop [15] 77.2% [18] 1070(7.7%) 1070(7.7%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 ------------------------------------------------------------------ map [16] 100.0% [19] 228(1.6%) 0(0.0%) ??? ...bie/infinite-loop-bug/src/points.rkt:190:26 ??? [21] 100.0% ------------------------------------------------------------------ for-loop [17] 100.0% [20] 8494(61.1%) 0(0.0%) one-iter ...te-loop-bug/src/core/simplify.rkt:72:0 for-loop [23] 51.5% find-matches [24] 43.2% for-loop [26] 5.3% ------------------------------------------------------------------ ??? [19] 8.1% ??? [5] 29.9% loop [13] 61.9% [21] 2800(20.2%) 228(1.6%) ??? ...ie/infinite-loop-bug/src/programs.rkt:115:2 ??? [25] 82.6% ??? [30] 9.2% ------------------------------------------------------------------ for-loop [17] 100.0% [22] 206(1.5%) 0(0.0%) loop ...nite-loop-bug/src/core/extraction.rkt:25:2 for-loop [27] 100.0% ------------------------------------------------------------------ one-iter [20] 100.0% [23] 4378(31.5%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:74:2 for-loop [28] 100.0% ------------------------------------------------------------------ one-iter [20] 100.0% [24] 3668(26.4%) 0(0.0%) find-matches ...oop-bug/src/core/simplify.rkt:62:0 for-loop [29] 100.0% ------------------------------------------------------------------ ??? [21] 100.0% [25] 2314(16.7%) 0(0.0%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [32] 36.2% ??? [30] 33.8% ??? [31] 30.0% ------------------------------------------------------------------ one-iter [20] 100.0% [26] 448(3.2%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:79:2 set-precompute! [33] 100.0% ------------------------------------------------------------------ loop [22] 100.0% [27] 206(1.5%) 0(0.0%) for-loop ...-loop-bug/src/core/extraction.rkt:29:4 for-loop [34] 100.0% ------------------------------------------------------------------ for-loop [23] 100.0% [28] 4378(31.5%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:77:4 merge-egraph-nodes! [36] 75.4% dedup-children! [58] 15.9% substitute-e [43] 5.0% mk-enode! [44] 3.7% ------------------------------------------------------------------ for-loop [29] 50.0% find-matches [24] 50.0% [29] 3668(26.4%) 162(1.2%) for-loop ...te-loop-bug/src/core/simplify.rkt:64:8 for-loop [29] 50.0% match-e [35] 47.8% ------------------------------------------------------------------ ??? [21] 14.5% ??? [14] 41.7% ??? [25] 43.8% [30] 1784(12.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:360:33 ival-mult [38] 43.8% sample-multi-bounded [39] 41.7% mk-ival [42] 14.5% ------------------------------------------------------------------ ??? [14] 18.9% ??? [25] 81.1% [31] 856(6.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-sub [40] 81.1% ??? [45] 18.9% ------------------------------------------------------------------ ??? [25] 100.0% [32] 838(6.0%) 0(0.0%) ??? ...inite-loop-bug/src/syntax/syntax.rkt:207:17 return/no-unsupplied [37] 100.0% ------------------------------------------------------------------ for-loop [26] 100.0% [33] 448(3.2%) 0(0.0%) set-precompute! ...-bug/src/core/simplify.rkt:86:0 for-loop [41] 100.0% ------------------------------------------------------------------ for-loop [27] 100.0% [34] 206(1.5%) 206(1.5%) for-loop ...loop-bug/src/core/extraction.rkt:37:16 ------------------------------------------------------------------ for-loop [56] 25.5% for-loop [29] 74.5% [35] 3506(25.2%) 1300(9.4%) match-e ...inite-loop-bug/src/core/ematch.rkt:39:0 for-loop [46] 70.0% variable? [55] 1.9% ------------------------------------------------------------------ for-loop [52] 3.1% merge-egraph-nodes! [36] 13.5% for-loop [28] 83.5% [36] 3300(23.8%) 0(0.0%) merge-egraph-nodes! ...g/src/core/egraph.rkt:143:0 loop! [47] 52.6% update-leader! [49] 16.8% merge-egraph-nodes! [36] 13.5% dedup-children! [58] 11.6% for-loop [52] 5.5% ------------------------------------------------------------------ ??? [32] 100.0% [37] 838(6.0%) 838(6.0%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 ------------------------------------------------------------------ ??? [30] 100.0% [38] 782(5.6%) 0(0.0%) ival-mult ...te-loop-bug/src/biginterval.rkt:111:0 bfsub [48] 100.0% ------------------------------------------------------------------ ??? [30] 100.0% [39] 744(5.4%) 244(1.8%) sample-multi-bounded ...op-bug/src/points.rkt:15:0 random-ranges [50] 67.2% ------------------------------------------------------------------ ??? [31] 100.0% [40] 694(5.0%) 0(0.0%) ival-sub ...nite-loop-bug/src/biginterval.rkt:99:0 bfsub [48] 100.0% ------------------------------------------------------------------ set-precompute! [33] 100.0% [41] 448(3.2%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:88:2 setfindf [51] 100.0% ------------------------------------------------------------------ ??? [30] 100.0% [42] 258(1.9%) 0(0.0%) mk-ival ...inite-loop-bug/src/biginterval.rkt:57:0 bf [53] 100.0% ------------------------------------------------------------------ for-loop [54] 50.0% for-loop [28] 50.0% [43] 220(1.6%) 0(0.0%) substitute-e ...-loop-bug/src/core/ematch.rkt:64:0 for-loop [54] 50.0% constant? [80] 50.0% ------------------------------------------------------------------ for-loop [28] 100.0% [44] 164(1.2%) 164(1.2%) mk-enode! ...ite-loop-bug/src/core/egraph.rkt:97:0 ------------------------------------------------------------------ ??? [31] 100.0% [45] 162(1.2%) 162(1.2%) ??? ...ects/racket/contract/private/prop.rkt:541:4 ------------------------------------------------------------------ match-e [35] 100.0% [46] 2762(19.9%) 1048(7.5%) for-loop ...ite-loop-bug/src/core/ematch.rkt:52:11 for-loop [56] 57.2% do-curry [63] 11.5% step [69] 2.9% ------------------------------------------------------------------ loop [57] 29.0% merge-egraph-nodes! [36] 71.0% [47] 2200(15.8%) 398(2.9%) loop! ...nfinite-loop-bug/src/core/enode.rkt:194:2 custom-set-union [59] 47.1% loop [57] 29.0% set [62] 14.9% ------------------------------------------------------------------ ival-sub [40] 47.0% ival-mult [38] 53.0% [48] 1476(10.6%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [60] 65.4% new-mpfr [61] 34.6% ------------------------------------------------------------------ merge-egraph-nodes! [36] 100.0% [49] 554(4.0%) 0(0.0%) update-leader! ...op-bug/src/core/egraph.rkt:211:0 for-loop [65] 60.6% for-loop [67] 39.4% ------------------------------------------------------------------ sample-multi-bounded [39] 100.0% [50] 500(3.6%) 242(1.7%) random-ranges ...ite-loop-bug/src/common.rkt:183:0 build--> [66] 51.6% ------------------------------------------------------------------ for-loop [41] 100.0% [51] 448(3.2%) 0(0.0%) setfindf ...infinite-loop-bug/src/common.rkt:142:0 for-loop [64] 100.0% ------------------------------------------------------------------ merge-egraph-nodes! [36] 100.0% [52] 366(2.6%) 0(0.0%) for-loop ...ite-loop-bug/src/core/egraph.rkt:197:4 merge-egraph-nodes! [36] 55.2% dedup-children! [58] 44.8% ------------------------------------------------------------------ mk-ival [42] 100.0% [53] 258(1.9%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [61] 100.0% ------------------------------------------------------------------ substitute-e [43] 100.0% [54] 220(1.6%) 0(0.0%) for-loop ...ite-loop-bug/src/core/ematch.rkt:73:24 substitute-e [43] 100.0% ------------------------------------------------------------------ match-e [35] 100.0% [55] 200(1.4%) 0(0.0%) variable? ...-loop-bug/src/syntax/syntax.rkt:722:0 ??? [68] 100.0% ------------------------------------------------------------------ for-loop [46] 100.0% [56] 2026(14.6%) 164(1.2%) for-loop ...ite-loop-bug/src/core/ematch.rkt:58:37 match-e [35] 81.4% ??? [73] 10.5% ------------------------------------------------------------------ loop! [47] 1.0% loop [57] 99.0% [57] 1274(9.2%) 0(0.0%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [57] 99.0% loop! [47] 1.0% ------------------------------------------------------------------ for-loop [52] 13.2% merge-egraph-nodes! [36] 30.8% for-loop [28] 56.0% [58] 1240(8.9%) 0(0.0%) dedup-children! ...op-bug/src/core/enode.rkt:202:0 loop [70] 86.6% loop [75] 13.4% ------------------------------------------------------------------ loop! [47] 100.0% [59] 1146(8.2%) 748(5.4%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [71] 34.7% ------------------------------------------------------------------ bfsub [48] 100.0% [60] 966(7.0%) 966(7.0%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 ------------------------------------------------------------------ bf [53] 33.6% bfsub [48] 66.4% [61] 768(5.5%) 768(5.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ------------------------------------------------------------------ loop! [47] 100.0% [62] 656(4.7%) 656(4.7%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------ ??? [14] 32.5% for-loop [46] 67.5% [63] 622(4.5%) 622(4.5%) do-curry ...-7.2/collects/racket/function.rkt:71:2 ------------------------------------------------------------------ setfindf [51] 100.0% [64] 448(3.2%) 0(0.0%) for-loop ...infinite-loop-bug/src/common.rkt:143:2 constant? [80] 100.0% ------------------------------------------------------------------ update-leader! [49] 100.0% [65] 336(2.4%) 0(0.0%) for-loop ...ite-loop-bug/src/core/egraph.rkt:216:6 hash-update! [76] 50.0% for-loop [74] 50.0% ------------------------------------------------------------------ random-ranges [50] 100.0% [66] 258(1.9%) 0(0.0%) build--> ...act/private/arrow-val-first.rkt:1088:0 coerce-contract [72] 100.0% ------------------------------------------------------------------ update-leader! [49] 100.0% [67] 218(1.6%) 218(1.6%) for-loop ...ite-loop-bug/src/core/egraph.rkt:226:6 ------------------------------------------------------------------ variable? [55] 100.0% [68] 200(1.4%) 200(1.4%) ??? ...contract/private/arrow-val-first.rkt:390:18 ------------------------------------------------------------------ for-loop [46] 100.0% [69] 162(1.2%) 162(1.2%) step ...ket-7.2/collects/racket/function.rkt:145:9 ------------------------------------------------------------------ dedup-children! [58] 2.2% loop [70] 97.8% [70] 1074(7.7%) 1074(7.7%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [70] 97.8% ------------------------------------------------------------------ custom-set-union [59] 100.0% [71] 398(2.9%) 220(1.6%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [79] 44.7% ------------------------------------------------------------------ build--> [66] 100.0% [72] 258(1.9%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [77] 100.0% ------------------------------------------------------------------ for-loop [56] 100.0% [73] 212(1.5%) 0(0.0%) ??? .../infinite-loop-bug/src/core/ematch.rkt:43:5 for-loop [78] 100.0% ------------------------------------------------------------------ for-loop [65] 100.0% [74] 168(1.2%) 0(0.0%) for-loop ...ite-loop-bug/src/core/egraph.rkt:217:8 hash-update! [76] 100.0% ------------------------------------------------------------------ dedup-children! [58] 16.7% loop [75] 83.3% [75] 166(1.2%) 166(1.2%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [75] 83.3% ------------------------------------------------------------------ for-loop [74] 50.0% for-loop [65] 50.0% [76] 336(2.4%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [81] 100.0% ------------------------------------------------------------------ coerce-contract [72] 100.0% [77] 258(1.9%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [82] 100.0% ------------------------------------------------------------------ ??? [73] 100.0% [78] 212(1.5%) 0(0.0%) for-loop ...nite-loop-bug/src/core/ematch.rkt:44:7 constant? [80] 100.0% ------------------------------------------------------------------ for-loop [71] 100.0% [79] 178(1.3%) 178(1.3%) for-loop ...cts/racket/private/set-types.rkt:178:5 ------------------------------------------------------------------ for-loop [78] 24.1% substitute-e [43] 25.0% for-loop [64] 50.9% [80] 880(6.3%) 0(0.0%) constant? ...-loop-bug/src/syntax/syntax.rkt:719:0 value? [83] 100.0% ------------------------------------------------------------------ hash-update! [76] 100.0% [81] 336(2.4%) 0(0.0%) ??? ...nfinite-loop-bug/src/core/egraph.rkt:219:24 for-loop [84] 100.0% ------------------------------------------------------------------ coerce-contract/f [77] 100.0% [82] 258(1.9%) 258(1.9%) coerce-simple-value ...ract/private/guts.rkt:386:0 ------------------------------------------------------------------ constant? [80] 100.0% [83] 880(6.3%) 880(6.3%) value? ...inite-loop-bug/src/syntax/types.rkt:18:0 ------------------------------------------------------------------ ??? [81] 100.0% [84] 336(2.4%) 336(2.4%) for-loop ...te-loop-bug/src/core/egraph.rkt:220:26 ------------------------------------------------------------------