Profiling results ----------------- Total cpu time observed: 30168ms (out of 30964ms) Number of samples taken: 70 (once every 431ms) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== run [5] 48.4% [1] 30168(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [3] 48.4% loop [6] 44.4% run-improve50 [4] 7.2% ------------------------------------------------------------------------ hash-ref! [41] 100.0% [2] 1102(3.7%) 0(0.0%) ??? ...acts-precision-steps/src/programs.rkt:183:5 loop [32] 100.0% ------------------------------------------------------------------------ ??? [1] 100.0% [3] 29204(96.8%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ------------------------------------------------------------------------ ??? [1] 100.0% [4] 4024(13.3%) 0(0.0%) run-improve50 ...sion-steps/src/mainloop.rkt:234:0 setup-alt-simplified [7] 82.2% loop [6] 8.9% for-loop [8] 8.9% ------------------------------------------------------------------------ profile-thunk16 [3] 100.0% [5] 29204(96.8%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [1] 100.0% ------------------------------------------------------------------------ run-improve50 [4] 1.4% ??? [1] 98.6% [6] 26504(87.9%) 0(0.0%) loop ...xacts-precision-steps/src/points.rkt:197:2 make-exacts* [13] 46.2% loop [9] 40.1% loop [14] 12.4% for-loop [12] 1.3% ------------------------------------------------------------------------ run-improve50 [4] 100.0% [7] 3306(11.0%) 0(0.0%) setup-alt-simplified ...on-steps/src/glue.rkt:49:0 simplify-alt [10] 100.0% ------------------------------------------------------------------------ run-improve50 [4] 100.0% [8] 358(1.2%) 0(0.0%) for-loop ...recision-steps/src/mainloop.rkt:249:10 run-iter! [11] 100.0% ------------------------------------------------------------------------ loop [6] 100.0% [9] 10636(35.3%) 0(0.0%) loop ...xacts-precision-steps/src/points.rkt:156:2 make-exacts* [13] 85.9% loop [14] 14.1% ------------------------------------------------------------------------ setup-alt-simplified [7] 100.0% [10] 3306(11.0%) 0(0.0%) simplify-alt ...-precision-steps/src/glue.rkt:76:0 ??? [15] 100.0% ------------------------------------------------------------------------ for-loop [8] 100.0% [11] 358(1.2%) 0(0.0%) run-iter! ...recision-steps/src/mainloop.rkt:215:0 choose-best-alt! [16] 100.0% ------------------------------------------------------------------------ loop [6] 100.0% [12] 334(1.1%) 0(0.0%) for-loop ...-precision-steps/src/points.rkt:211:24 for-loop [17] 100.0% ------------------------------------------------------------------------ loop [9] 42.7% loop [6] 57.3% [13] 21384(70.9%) 0(0.0%) make-exacts* ...ecision-steps/src/points.rkt:138:0 loop [32] 52.2% map [18] 39.4% eval-prog [20] 8.5% ------------------------------------------------------------------------ loop [9] 31.4% loop [6] 68.6% [14] 4786(15.9%) 0(0.0%) loop ...xacts-precision-steps/src/points.rkt:141:4 loop [32] 100.0% ------------------------------------------------------------------------ ??? [42] 9.9% ??? [15] 45.1% simplify-alt [10] 45.1% [15] 3668(12.2%) 362(1.2%) ??? ...llects/racket/private/norm-define.rkt:53:83 ??? [15] 45.1% iterate-egraph!13 [19] 45.1% ------------------------------------------------------------------------ run-iter! [11] 100.0% [16] 358(1.2%) 0(0.0%) choose-best-alt! ...n-steps/src/mainloop.rkt:115:0 ??? [30] 100.0% ------------------------------------------------------------------------ for-loop [12] 100.0% [17] 334(1.1%) 0(0.0%) for-loop ...-precision-steps/src/points.rkt:212:26 ??? [42] 100.0% ------------------------------------------------------------------------ make-exacts* [13] 100.0% [18] 8420(27.9%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [32] 100.0% ------------------------------------------------------------------------ ??? [15] 100.0% [19] 3306(11.0%) 0(0.0%) iterate-egraph!13 ...s/src/core/simplify.rkt:102:0 one-iter [21] 100.0% ------------------------------------------------------------------------ make-exacts* [13] 100.0% [20] 1812(6.0%) 0(0.0%) eval-prog ...recision-steps/src/programs.rkt:148:0 hash-ref! [41] 82.7% ??? [42] 17.3% ------------------------------------------------------------------------ iterate-egraph!13 [19] 100.0% [21] 3306(11.0%) 0(0.0%) one-iter ...sion-steps/src/core/simplify.rkt:113:0 loop [22] 79.2% for-loop [23] 10.9% apply-match [24] 9.9% ------------------------------------------------------------------------ one-iter [21] 100.0% [22] 2620(8.7%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [24] 100.0% ------------------------------------------------------------------------ for-loop [23] 50.0% one-iter [21] 50.0% [23] 360(1.2%) 0(0.0%) for-loop ...ion-steps/src/core/simplify.rkt:123:12 for-loop [23] 50.0% match-e [26] 50.0% ------------------------------------------------------------------------ one-iter [21] 11.1% loop [22] 88.9% [24] 2946(9.8%) 0(0.0%) apply-match ...n-steps/src/core/simplify.rkt:130:2 for-loop [25] 67.4% match-e [26] 32.6% ------------------------------------------------------------------------ apply-match [24] 100.0% [25] 1986(6.6%) 0(0.0%) for-loop ...ion-steps/src/core/simplify.rkt:145:10 loop! [28] 48.6% mk-enode! [29] 34.9% merge-egraph-nodes! [31] 16.4% ------------------------------------------------------------------------ for-loop [23] 13.6% for-loop [33] 37.7% apply-match [24] 48.7% [26] 1320(4.4%) 0(0.0%) match-e ...recision-steps/src/core/ematch.rkt:46:0 for-loop [27] 87.3% ??? [30] 12.7% ------------------------------------------------------------------------ match-e [26] 100.0% [27] 1320(4.4%) 0(0.0%) for-loop ...cision-steps/src/core/ematch.rkt:59:11 for-loop [33] 50.3% list-cartesian-product [38] 24.7% curry* [36] 13.6% loop [32] 11.4% ------------------------------------------------------------------------ loop [32] 34.4% for-loop [25] 65.6% [28] 966(3.2%) 0(0.0%) loop! ...-precision-steps/src/core/enode.rkt:192:2 loop [32] 65.6% set [35] 34.4% ------------------------------------------------------------------------ for-loop [25] 100.0% [29] 694(2.3%) 0(0.0%) mk-enode! ...ision-steps/src/core/egraph.rkt:101:0 new-enode [34] 100.0% ------------------------------------------------------------------------ match-e [26] 48.3% choose-best-alt! [16] 51.7% [30] 692(2.3%) 334(1.1%) ??? ...contract/private/arrow-val-first.rkt:357:18 ??? [37] 51.7% ------------------------------------------------------------------------ merge-egraph-nodes! [31] 50.0% for-loop [25] 50.0% [31] 326(1.1%) 0(0.0%) merge-egraph-nodes! ...s/src/core/egraph.rkt:152:0 merge-egraph-nodes! [31] 50.0% update-leader! [39] 50.0% ------------------------------------------------------------------------ loop [14] 0.0% make-exacts* [13] 0.6% map [18] 0.9% loop! [28] 1.0% for-loop [27] 1.1% ??? [2] 4.1% loop [32] 92.3% [32] 26726(88.6%) 968(3.2%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [32] 92.3% hash-ref! [41] 4.1% ??? [40] 1.5% loop! [28] 0.8% ??? [42] 0.0% ------------------------------------------------------------------------ for-loop [27] 100.0% [33] 994(3.3%) 0(0.0%) for-loop ...cision-steps/src/core/ematch.rkt:65:37 match-e [26] 100.0% ------------------------------------------------------------------------ mk-enode! [29] 100.0% [34] 694(2.3%) 0(0.0%) new-enode ...ecision-steps/src/core/enode.rkt:97:0 type-of-enode-expr [43] 100.0% ------------------------------------------------------------------------ loop! [28] 100.0% [35] 664(2.2%) 664(2.2%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------------ for-loop [27] 100.0% [36] 360(1.2%) 0(0.0%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [44] 100.0% ------------------------------------------------------------------------ ??? [30] 100.0% [37] 358(1.2%) 0(0.0%) ??? ...precision-steps/src/core/alt-table.rkt:54:0 ??? [42] 100.0% ------------------------------------------------------------------------ list-cartesian-product [38] 50.0% for-loop [27] 50.0% [38] 326(1.1%) 326(1.1%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [38] 50.0% ------------------------------------------------------------------------ merge-egraph-nodes! [31] 100.0% [39] 326(1.1%) 0(0.0%) update-leader! ...-steps/src/core/egraph.rkt:217:0 for-loop [45] 100.0% ------------------------------------------------------------------------ loop [32] 100.0% [40] 23630(78.3%) 1386(4.6%) ??? ...acts-precision-steps/src/programs.rkt:154:4 ??? [46] 60.5% ??? [47] 33.6% ------------------------------------------------------------------------ loop [32] 48.4% eval-prog [20] 51.6% [41] 1498(5.0%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 bigfloat-hash [48] 51.6% ??? [2] 48.4% ------------------------------------------------------------------------ eval-prog [20] 23.0% for-loop [17] 24.4% ??? [37] 26.2% loop [32] 26.5% [42] 1368(4.5%) 334(1.1%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [15] 26.5% best-alt [50] 26.2% ->bf [52] 23.0% ------------------------------------------------------------------------ new-enode [34] 100.0% [43] 694(2.3%) 0(0.0%) type-of-enode-expr ...teps/src/core/enode.rkt:68:0 get-sigs [49] 100.0% ------------------------------------------------------------------------ curry* [36] 100.0% [44] 360(1.2%) 360(1.2%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ------------------------------------------------------------------------ update-leader! [39] 100.0% [45] 326(1.1%) 0(0.0%) for-loop ...cision-steps/src/core/egraph.rkt:222:6 for-loop [51] 100.0% ------------------------------------------------------------------------ ??? [40] 100.0% [46] 14294(47.4%) 4882(16.2%) ??? ...acket/collects/racket/private/kw.rkt:444:14 bf* [54] 34.0% ??? [62] 26.6% parse-loop145 [57] 2.8% ??? [58] 2.5% ------------------------------------------------------------------------ ??? [40] 100.0% [47] 7950(26.4%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [53] 100.0% ------------------------------------------------------------------------ hash-ref! [41] 100.0% [48] 1498(5.0%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [55] 100.0% ------------------------------------------------------------------------ type-of-enode-expr [43] 100.0% [49] 694(2.3%) 0(0.0%) get-sigs ...precision-steps/src/type-check.rkt:5:0 ...steps/src/common.rkt:47:2 [56] 51.9% ??? [60] 48.1% ------------------------------------------------------------------------ ??? [42] 100.0% [50] 358(1.2%) 0(0.0%) best-alt ...acts-precision-steps/src/glue.rkt:71:0 argmins [59] 100.0% ------------------------------------------------------------------------ for-loop [45] 100.0% [51] 326(1.1%) 0(0.0%) for-loop ...cision-steps/src/core/egraph.rkt:223:8 hash-update! [61] 100.0% ------------------------------------------------------------------------ ??? [42] 100.0% [52] 314(1.0%) 0(0.0%) ->bf ...acts-precision-steps/src/programs.rkt:51:0 ...steps/src/common.rkt:47:2 [56]100.0% ------------------------------------------------------------------------ ??? [47] 100.0% [53] 7950(26.4%) 6486(21.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [69] 18.4% ------------------------------------------------------------------------ ??? [46] 100.0% [54] 4860(16.1%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [62] 100.0% ------------------------------------------------------------------------ bigfloat-hash [48] 100.0% [55] 1498(5.0%) 1498(5.0%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ------------------------------------------------------------------------ ->bf [52] 46.6% get-sigs [49] 53.4% [56] 674(2.2%) 674(2.2%) ...steps/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ------------------------------------------------------------------------ ??? [46] 100.0% [57] 394(1.3%) 394(1.3%) parse-loop145 .../racket/match/compiler.rkt:418:15 ------------------------------------------------------------------------ ??? [46] 100.0% [58] 358(1.2%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:493:4 ??? [63] 100.0% ------------------------------------------------------------------------ best-alt [50] 100.0% [59] 358(1.2%) 0(0.0%) argmins ...ts-precision-steps/src/common.rkt:150:0 composed [64] 100.0% ------------------------------------------------------------------------ get-sigs [49] 100.0% [60] 334(1.1%) 334(1.1%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ------------------------------------------------------------------------ for-loop [51] 100.0% [61] 326(1.1%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [65] 100.0% ------------------------------------------------------------------------ ??? [46] 43.9% bf* [54] 56.1% [62] 8660(28.7%) 334(1.1%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [66] 96.1% ------------------------------------------------------------------------ ??? [58] 100.0% [63] 358(1.2%) 358(1.2%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ------------------------------------------------------------------------ argmins [59] 100.0% [64] 358(1.2%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [67] 100.0% ------------------------------------------------------------------------ hash-update! [61] 100.0% [65] 326(1.1%) 0(0.0%) ??? ...-precision-steps/src/core/egraph.rkt:225:24 for-loop [68] 100.0% ------------------------------------------------------------------------ ??? [62] 100.0% [66] 8326(27.6%) 4650(15.4%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [69] 44.2% ------------------------------------------------------------------------ composed [64] 100.0% [67] 358(1.2%) 0(0.0%) errors ...cts-precision-steps/src/points.rkt:232:0 for-loop [70] 100.0% ------------------------------------------------------------------------ ??? [65] 100.0% [68] 326(1.1%) 326(1.1%) for-loop ...ision-steps/src/core/egraph.rkt:226:26 ------------------------------------------------------------------------ real->bigfloat [53] 28.5% bfmul [66] 71.5% [69] 5140(17.0%) 5140(17.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------ errors [67] 100.0% [70] 358(1.2%) 0(0.0%) for-loop ...s-precision-steps/src/points.rkt:235:4 ulp-difference [71] 100.0% ------------------------------------------------------------------------ for-loop [70] 100.0% [71] 358(1.2%) 0(0.0%) ulp-difference ...ecision-steps/src/float.rkt:19:0 ??? [72] 100.0% ------------------------------------------------------------------------ ulp-difference [71] 100.0% [72] 358(1.2%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [73] 100.0% ------------------------------------------------------------------------ ??? [72] 100.0% [73] 358(1.2%) 358(1.2%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ------------------------------------------------------------------------