Profiling results ----------------- Total cpu time observed: 18454ms (out of 18732ms) Number of samples taken: 64 (once every 288ms) =============================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =============================================================================== ??? [5] 100.0% [1] 18454(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [3] 100.0% ------------------------------------------------------------------------------- ??? [5] 100.0% [2] 13880(75.2%) 0(0.0%) run-improve47 ...e-loop-bug/src/mainloop.rkt:345:0 simplify! [4] 100.0% ------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [3] 18454(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [5] 100.0% ------------------------------------------------------------------------------- run-improve47 [2] 100.0% [4] 13880(75.2%) 0(0.0%) simplify! ...inite-loop-bug/src/mainloop.rkt:223:0 ??? [6] 100.0% ------------------------------------------------------------------------------- run [3] 50.0% [5] 18454(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 50.0% run-improve47 [2] 37.6% prepare-points-intervals [8] 11.6% eval-errors [9] 0.8% ------------------------------------------------------------------------------- simplify! [4] 100.0% [6] 13880(75.2%) 0(0.0%) ??? ...nfinite-loop-bug/src/core/simplify.rkt:26:0 for-loop [7] 97.9% loop [10] 2.1% ------------------------------------------------------------------------------- ??? [6] 100.0% [7] 13592(73.7%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:35:2 one-iter [11] 100.0% ------------------------------------------------------------------------------- ??? [5] 100.0% [8] 4286(23.2%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:110:0 loop [12] 100.0% ------------------------------------------------------------------------------- ??? [5] 100.0% [9] 288(1.6%) 0(0.0%) eval-errors ...inite-loop-bug/src/points.rkt:179:0 for-loop [13] 100.0% ------------------------------------------------------------------------------- ??? [6] 100.0% [10] 288(1.6%) 0(0.0%) loop ...nite-loop-bug/src/core/extraction.rkt:25:2 for-loop [14] 100.0% ------------------------------------------------------------------------------- for-loop [7] 100.0% [11] 13592(73.7%) 0(0.0%) one-iter ...te-loop-bug/src/core/simplify.rkt:72:0 for-loop [15] 73.6% find-matches [17] 18.9% for-loop [19] 7.6% ------------------------------------------------------------------------------- prepare-points-intervals [8] 100.0% [12] 4286(23.2%) 0(0.0%) loop ...bie/infinite-loop-bug/src/points.rkt:123:4 loop [16] 71.6% ??? [18] 28.4% ------------------------------------------------------------------------------- eval-errors [9] 100.0% [13] 288(1.6%) 0(0.0%) for-loop ...infinite-loop-bug/src/points.rkt:181:2 ulp-difference [20] 100.0% ------------------------------------------------------------------------------- loop [10] 100.0% [14] 288(1.6%) 0(0.0%) for-loop ...-loop-bug/src/core/extraction.rkt:29:4 for-loop [21] 100.0% ------------------------------------------------------------------------------- one-iter [11] 100.0% [15] 9998(54.2%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:74:2 for-loop [22] 100.0% ------------------------------------------------------------------------------- loop [12] 100.0% [16] 3070(16.6%) 0(0.0%) loop ...rbie/infinite-loop-bug/src/points.rkt:81:2 ??? [24] 80.2% ??? [35] 10.2% ??? [64] 9.6% ------------------------------------------------------------------------------- one-iter [11] 100.0% [17] 2566(13.9%) 0(0.0%) find-matches ...oop-bug/src/core/simplify.rkt:62:0 for-loop [23] 100.0% ------------------------------------------------------------------------------- loop [12] 100.0% [18] 1216(6.6%) 0(0.0%) ??? ...rbie/infinite-loop-bug/src/points.rkt:106:2 ??? [32] 76.6% ??? [26] 23.4% ------------------------------------------------------------------------------- one-iter [11] 100.0% [19] 1028(5.6%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:82:2 update-leader! [31] 100.0% ------------------------------------------------------------------------------- for-loop [13] 100.0% [20] 288(1.6%) 288(1.6%) ulp-difference ...nite-loop-bug/src/float.rkt:20:0 ------------------------------------------------------------------------------- for-loop [14] 100.0% [21] 288(1.6%) 0(0.0%) for-loop ...loop-bug/src/core/extraction.rkt:37:16 for-loop [25] 100.0% ------------------------------------------------------------------------------- for-loop [15] 100.0% [22] 9998(54.2%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:77:4 merge-egraph-nodes! [27] 87.5% dedup-children! [34] 9.0% substitute-e [30] 3.6% ------------------------------------------------------------------------------- for-loop [23] 50.0% find-matches [17] 50.0% [23] 2566(13.9%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:64:8 for-loop [23] 50.0% match-e [28] 50.0% ------------------------------------------------------------------------------- loop [16] 100.0% [24] 2462(13.3%) 0(0.0%) ??? ...ie/infinite-loop-bug/src/programs.rkt:115:2 ??? [29] 65.2% ??? [32] 34.8% ------------------------------------------------------------------------------- for-loop [21] 100.0% [25] 288(1.6%) 288(1.6%) for-loop ...loop-bug/src/core/extraction.rkt:41:23 ------------------------------------------------------------------------------- ??? [18] 100.0% [26] 284(1.5%) 284(1.5%) ??? ...ects/racket/contract/private/prop.rkt:541:4 ------------------------------------------------------------------------------- for-loop [22] 100.0% [27] 8744(47.4%) 0(0.0%) merge-egraph-nodes! ...g/src/core/egraph.rkt:143:0 update-leader! [31] 89.8% loop! [36] 6.1% dedup-children! [34] 4.1% ------------------------------------------------------------------------------- for-loop [43] 17.8% for-loop [23] 82.2% [28] 2566(13.9%) 0(0.0%) match-e ...inite-loop-bug/src/core/ematch.rkt:39:0 for-loop [33] 89.0% make-sequence [40] 8.0% variable? [39] 3.0% ------------------------------------------------------------------------------- ??? [24] 100.0% [29] 1606(8.7%) 618(3.3%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [32] 39.7% ??? [38] 21.8% ------------------------------------------------------------------------------- for-loop [37] 50.0% for-loop [22] 50.0% [30] 356(1.9%) 0(0.0%) substitute-e ...-loop-bug/src/core/ematch.rkt:64:0 for-loop [37] 50.0% ??? [35] 50.0% ------------------------------------------------------------------------------- for-loop [19] 11.6% merge-egraph-nodes! [27] 88.4% [31] 8876(48.1%) 0(0.0%) update-leader! ...op-bug/src/core/egraph.rkt:211:0 for-loop [41] 97.0% custom-set-union! [52] 3.0% ------------------------------------------------------------------------------- ??? [29] 26.3% ??? [24] 35.3% ??? [18] 38.4% [32] 2426(13.1%) 336(1.8%) ??? ...tract/private/arrow-higher-order.rkt:360:33 sample-multi-bounded [44] 38.4% mk-ival [45] 35.3% ival-mult [48] 12.4% ------------------------------------------------------------------------------- match-e [28] 100.0% [33] 2362(12.8%) 924(5.0%) for-loop ...ite-loop-bug/src/core/ematch.rkt:52:11 for-loop [43] 35.4% step [49] 12.7% procedure-reduce-keyword-arity-mask [47] 6.5% foldr [50] 6.3% ------------------------------------------------------------------------------- merge-egraph-nodes! [27] 28.6% for-loop [22] 71.4% [34] 1258(6.8%) 0(0.0%) dedup-children! ...op-bug/src/core/enode.rkt:202:0 loop [42] 100.0% ------------------------------------------------------------------------------- loop [16] 46.9% substitute-e [30] 53.1% [35] 670(3.6%) 670(3.6%) ??? ...contract/private/arrow-val-first.rkt:390:18 ------------------------------------------------------------------------------- loop [53] 22.8% merge-egraph-nodes! [27] 77.2% [36] 536(2.9%) 244(1.3%) loop! ...nfinite-loop-bug/src/core/enode.rkt:194:2 custom-set-union [51] 54.5% loop [53] 22.8% ------------------------------------------------------------------------------- substitute-e [30] 100.0% [37] 356(1.9%) 0(0.0%) for-loop ...ite-loop-bug/src/core/ematch.rkt:73:24 substitute-e [30] 100.0% ------------------------------------------------------------------------------- ??? [29] 100.0% [38] 350(1.9%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-sub [46] 100.0% ------------------------------------------------------------------------------- match-e [28] 100.0% [39] 234(1.3%) 0(0.0%) variable? ...-loop-bug/src/syntax/syntax.rkt:722:0 value? [54] 100.0% ------------------------------------------------------------------------------- match-e [28] 100.0% [40] 204(1.1%) 204(1.1%) make-sequence ...ects/racket/private/for.rkt:530:2 ------------------------------------------------------------------------------- update-leader! [31] 100.0% [41] 8614(46.7%) 216(1.2%) for-loop ...ite-loop-bug/src/core/egraph.rkt:216:6 for-loop [55] 58.8% hash-update! [63] 38.7% ------------------------------------------------------------------------------- dedup-children! [34] 1.7% loop [42] 98.3% [42] 1258(6.8%) 1258(6.8%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [42] 98.3% ------------------------------------------------------------------------------- for-loop [33] 100.0% [43] 1138(6.2%) 300(1.6%) for-loop ...ite-loop-bug/src/core/ematch.rkt:58:37 match-e [28] 73.6% ------------------------------------------------------------------------------- ??? [32] 100.0% [44] 932(5.1%) 0(0.0%) sample-multi-bounded ...op-bug/src/points.rkt:15:0 random-ranges [58] 35.2% for-loop [59] 33.0% return/no-unsupplied [60] 31.8% ------------------------------------------------------------------------------- ??? [32] 100.0% [45] 856(4.6%) 0(0.0%) mk-ival ...inite-loop-bug/src/biginterval.rkt:57:0 bf [56] 100.0% ------------------------------------------------------------------------------- ??? [38] 100.0% [46] 350(1.9%) 0(0.0%) ival-sub ...nite-loop-bug/src/biginterval.rkt:99:0 bfsub [57] 100.0% ------------------------------------------------------------------------------- for-loop [33] 100.0% [47] 306(1.7%) 306(1.7%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 ------------------------------------------------------------------------------- ??? [32] 100.0% [48] 302(1.6%) 302(1.6%) ival-mult ...te-loop-bug/src/biginterval.rkt:111:0 ------------------------------------------------------------------------------- for-loop [33] 100.0% [49] 300(1.6%) 300(1.6%) step ...ket-7.2/collects/racket/function.rkt:145:9 ------------------------------------------------------------------------------- for-loop [33] 100.0% [50] 298(1.6%) 298(1.6%) foldr ....2/collects/racket/private/list.rkt:242:4 ------------------------------------------------------------------------------- loop! [36] 100.0% [51] 292(1.6%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [61] 100.0% ------------------------------------------------------------------------------- update-leader! [31] 100.0% [52] 262(1.4%) 0(0.0%) custom-set-union! ...t/private/set-types.rkt:245:0 for-loop [62] 100.0% ------------------------------------------------------------------------------- loop! [36] 1.9% loop [53] 98.1% [53] 244(1.3%) 0(0.0%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [53] 98.1% loop! [36] 1.9% ------------------------------------------------------------------------------- variable? [39] 100.0% [54] 234(1.3%) 234(1.3%) value? ...inite-loop-bug/src/syntax/types.rkt:18:0 ------------------------------------------------------------------------------- for-loop [41] 100.0% [55] 5062(27.4%) 0(0.0%) for-loop ...ite-loop-bug/src/core/egraph.rkt:217:8 hash-update! [63] 100.0% ------------------------------------------------------------------------------- mk-ival [45] 100.0% [56] 856(4.6%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 ??? [64] 100.0% ------------------------------------------------------------------------------- ival-sub [46] 100.0% [57] 350(1.9%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [65] 100.0% ------------------------------------------------------------------------------- sample-multi-bounded [44] 100.0% [58] 328(1.8%) 0(0.0%) random-ranges ...ite-loop-bug/src/common.rkt:183:0 build--> [66] 100.0% ------------------------------------------------------------------------------- sample-multi-bounded [44] 100.0% [59] 308(1.7%) 308(1.7%) for-loop .../infinite-loop-bug/src/points.rkt:23:4 ------------------------------------------------------------------------------- sample-multi-bounded [44] 100.0% [60] 296(1.6%) 296(1.6%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 ------------------------------------------------------------------------------- custom-set-union [51] 100.0% [61] 292(1.6%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [67] 100.0% ------------------------------------------------------------------------------- custom-set-union! [52] 100.0% [62] 262(1.4%) 262(1.4%) for-loop ...cts/racket/private/set-types.rkt:253:4 ------------------------------------------------------------------------------- for-loop [41] 39.7% for-loop [55] 60.3% [63] 8398(45.5%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [68] 100.0% ------------------------------------------------------------------------------- loop [16] 25.6% bf [56] 74.4% [64] 1150(6.2%) 1150(6.2%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 ------------------------------------------------------------------------------- bfsub [57] 100.0% [65] 350(1.9%) 350(1.9%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ------------------------------------------------------------------------------- random-ranges [58] 100.0% [66] 328(1.8%) 328(1.8%) build--> ...act/private/arrow-val-first.rkt:1088:0 ------------------------------------------------------------------------------- for-loop [61] 100.0% [67] 292(1.6%) 292(1.6%) for-loop ...cts/racket/private/set-types.rkt:178:5 ------------------------------------------------------------------------------- hash-update! [63] 100.0% [68] 8398(45.5%) 0(0.0%) ??? ...nfinite-loop-bug/src/core/egraph.rkt:219:24 for-loop [69] 100.0% ------------------------------------------------------------------------------- ??? [68] 100.0% [69] 8398(45.5%) 7572(41.0%) for-loop ...te-loop-bug/src/core/egraph.rkt:220:26 update-en-expr [70] 9.8% ------------------------------------------------------------------------------- for-loop [69] 100.0% [70] 826(4.5%) 826(4.5%) update-en-expr ...op-bug/src/core/egraph.rkt:205:0 -------------------------------------------------------------------------------