Profiling results ----------------- Total cpu time observed: 8246ms (out of 7416ms) Number of samples taken: 16 (once every 515ms) ================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================== ??? [7] 100.0% [1] 8246(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% ------------------------------------------------------------------ match-e [24] 100.0% [2] 312(3.8%) 0(0.0%) for-loop ...ite-loop-bug/src/core/ematch.rkt:52:11 for-loop [5] 100.0% ------------------------------------------------------------------ ??? [7] 100.0% [3] 312(3.8%) 0(0.0%) run-improve47 ...e-loop-bug/src/mainloop.rkt:345:0 simplify! [6] 100.0% ------------------------------------------------------------------ profile-thunk16 [1] 100.0% [4] 8246(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [7] 100.0% ------------------------------------------------------------------ for-loop [2] 100.0% [5] 312(3.8%) 0(0.0%) for-loop ...ite-loop-bug/src/core/ematch.rkt:58:37 match-e [24] 100.0% ------------------------------------------------------------------ run-improve47 [3] 100.0% [6] 312(3.8%) 0(0.0%) simplify! ...inite-loop-bug/src/mainloop.rkt:223:0 ??? [8] 100.0% ------------------------------------------------------------------ run [4] 50.0% [7] 8246(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 50.0% prepare-points-intervals [9] 24.2% errors [10] 15.3% eval-errors [11] 8.7% run-improve47 [3] 1.9% ------------------------------------------------------------------ simplify! [6] 100.0% [8] 312(3.8%) 0(0.0%) ??? ...nfinite-loop-bug/src/core/simplify.rkt:26:0 for-loop [12] 100.0% ------------------------------------------------------------------ ??? [7] 100.0% [9] 3990(48.4%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:110:0 loop [13] 100.0% ------------------------------------------------------------------ ??? [7] 100.0% [10] 2516(30.5%) 0(0.0%) errors ...e/infinite-loop-bug/src/points.rkt:205:0 for-loop [14] 100.0% ------------------------------------------------------------------ ??? [7] 100.0% [11] 1428(17.3%) 0(0.0%) eval-errors ...inite-loop-bug/src/points.rkt:179:0 for-loop [15] 100.0% ------------------------------------------------------------------ ??? [8] 100.0% [12] 312(3.8%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:35:2 one-iter [16] 100.0% ------------------------------------------------------------------ prepare-points-intervals [9]100.0% [13] 3990(48.4%) 0(0.0%) loop ...bie/infinite-loop-bug/src/points.rkt:123:4 ??? [17] 53.5% loop [18] 46.5% ------------------------------------------------------------------ errors [10] 100.0% [14] 2516(30.5%) 2516(30.5%) for-loop ...infinite-loop-bug/src/points.rkt:207:2 ------------------------------------------------------------------ eval-errors [11] 100.0% [15] 1428(17.3%) 0(0.0%) for-loop ...infinite-loop-bug/src/points.rkt:181:2 ulp-difference [19] 100.0% ------------------------------------------------------------------ for-loop [12] 100.0% [16] 312(3.8%) 0(0.0%) one-iter ...te-loop-bug/src/core/simplify.rkt:72:0 find-matches [20] 100.0% ------------------------------------------------------------------ loop [13] 100.0% [17] 2136(25.9%) 0(0.0%) ??? ...rbie/infinite-loop-bug/src/points.rkt:106:2 ??? [25] 100.0% ------------------------------------------------------------------ loop [13] 100.0% [18] 1854(22.5%) 300(3.6%) loop ...rbie/infinite-loop-bug/src/points.rkt:81:2 ??? [21] 83.8% ------------------------------------------------------------------ for-loop [15] 100.0% [19] 1428(17.3%) 1428(17.3%) ulp-difference ...nite-loop-bug/src/float.rkt:20:0 ------------------------------------------------------------------ one-iter [16] 100.0% [20] 312(3.8%) 0(0.0%) find-matches ...oop-bug/src/core/simplify.rkt:62:0 for-loop [22] 100.0% ------------------------------------------------------------------ loop [18] 100.0% [21] 1554(18.8%) 0(0.0%) ??? ...ie/infinite-loop-bug/src/programs.rkt:115:2 ??? [23] 100.0% ------------------------------------------------------------------ for-loop [22] 50.0% find-matches [20] 50.0% [22] 312(3.8%) 0(0.0%) for-loop ...te-loop-bug/src/core/simplify.rkt:64:8 for-loop [22] 50.0% match-e [24] 50.0% ------------------------------------------------------------------ ??? [21] 100.0% [23] 1554(18.8%) 0(0.0%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [26] 80.6% ??? [25] 19.4% ------------------------------------------------------------------ for-loop [22] 33.3% for-loop [5] 66.7% [24] 312(3.8%) 0(0.0%) match-e ...inite-loop-bug/src/core/ematch.rkt:39:0 for-loop [2] 66.7% ??? [27] 33.3% ------------------------------------------------------------------ ??? [23] 12.4% ??? [17] 87.6% [25] 2438(29.6%) 592(7.2%) ??? ...tract/private/arrow-higher-order.rkt:360:33 sample-multi-bounded [28] 75.7% ------------------------------------------------------------------ ??? [23] 100.0% [26] 1252(15.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-div [29] 74.4% ival-add [30] 25.6% ------------------------------------------------------------------ match-e [24] 100.0% [27] 312(3.8%) 312(3.8%) ??? ...contract/private/arrow-val-first.rkt:390:18 ------------------------------------------------------------------ ??? [25] 100.0% [28] 1846(22.4%) 298(3.6%) sample-multi-bounded ...op-bug/src/points.rkt:15:0 random-ranges [31] 68.0% return/no-unsupplied [33] 15.8% ------------------------------------------------------------------ ??? [26] 100.0% [29] 932(11.3%) 620(7.5%) ival-div ...ite-loop-bug/src/biginterval.rkt:147:0 bfdiv [32] 33.5% ------------------------------------------------------------------ ??? [26] 100.0% [30] 320(3.9%) 320(3.9%) ival-add ...nite-loop-bug/src/biginterval.rkt:93:0 ------------------------------------------------------------------ sample-multi-bounded [28] 100.0% [31] 1256(15.2%) 310(3.8%) random-ranges ...ite-loop-bug/src/common.rkt:183:0 cons/c [34] 75.3% ------------------------------------------------------------------ ival-div [29] 100.0% [32] 312(3.8%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [35] 100.0% ------------------------------------------------------------------ sample-multi-bounded [28] 100.0% [33] 292(3.5%) 292(3.5%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 ------------------------------------------------------------------ random-ranges [31] 100.0% [34] 946(11.5%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:504:15 coerce-contract [36] 65.5% flat-contract? [37] 34.5% ------------------------------------------------------------------ bfdiv [32] 100.0% [35] 312(3.8%) 312(3.8%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 ------------------------------------------------------------------ cons/c [34] 100.0% [36] 620(7.5%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [38] 100.0% ------------------------------------------------------------------ cons/c [34] 100.0% [37] 326(4.0%) 326(4.0%) flat-contract? .../contract/private/guts.rkt:130:0 ------------------------------------------------------------------ coerce-contract [36] 100.0% [38] 620(7.5%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [39] 100.0% ------------------------------------------------------------------ coerce-contract/f [38] 100.0% [39] 620(7.5%) 620(7.5%) coerce-simple-value ...ract/private/guts.rkt:386:0 ------------------------------------------------------------------