Profiling results ----------------- Total cpu time observed: 122334ms (out of 123788ms) Number of samples taken: 639 (once every 191ms) (Hiding functions with self<1.0% and local<2.0%: 4 of 112 hidden) ================================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================== ??? [3] 100.0% [1] 122334(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [2] 100.0% ---------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [2] 122334(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [3] 100.0% ---------------------------------------------------------------------------------- for-loop [40] 0.3% run [2] 49.9% [3] 122334(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.9% run-improve43 [4] 46.5% prepare-points [5] 2.5% oracle-error [6] 0.3% ??? [81] 0.2% errors [34] 0.2% eval-errors [7] 0.2% errors-score [8] 0.1% ??? [86] 0.1% ??? [89] 0.0% ---------------------------------------------------------------------------------- ??? [3] 100.0% [4] 113860(93.1%) 0(0.0%) run-improve43 ...ie/develop/src/mainloop.rkt:339:0 simplify! [9] 99.7% finalize-iter! [13] 0.3% ---------------------------------------------------------------------------------- ??? [3] 100.0% [5] 6046(4.9%) 0(0.0%) prepare-points ...bie/develop/src/points.rkt:166:0 loop [10] 100.0% ---------------------------------------------------------------------------------- ??? [3] 100.0% [6] 768(0.6%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:207:0 for-loop [11] 100.0% ---------------------------------------------------------------------------------- ??? [3] 100.0% [7] 476(0.4%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:198:0 for-loop [12] 100.0% ---------------------------------------------------------------------------------- ??? [3] 100.0% [8] 320(0.3%) 0(0.0%) errors-score ...erbie/develop/src/points.rkt:215:0 loop [14] 73.1% loop [72] 26.9% ---------------------------------------------------------------------------------- run-improve43 [4] 100.0% [9] 113552(92.8%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:217:0 ??? [15] 100.0% ---------------------------------------------------------------------------------- prepare-points [5] 100.0% [10] 6046(4.9%) 92(0.1%) loop ...htlies/herbie/develop/src/points.rkt:143:4 loop [16] 49.0% ??? [17] 32.1% andmap [18] 17.4% ---------------------------------------------------------------------------------- oracle-error [6] 100.0% [11] 768(0.6%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:208:2 loop [72] 67.2% map [20] 32.8% ---------------------------------------------------------------------------------- eval-errors [7] 100.0% [12] 476(0.4%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:200:2 ordinary-value? [28] 57.6% ulp-difference [21] 23.9% ??? [81] 18.5% ---------------------------------------------------------------------------------- run-improve43 [4] 100.0% [13] 308(0.3%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:271:0 ??? [19] 100.0% ---------------------------------------------------------------------------------- errors-score [8] 100.0% [14] 234(0.2%) 0(0.0%) loop .../racket-7.2/collects/racket/list.rkt:559:2 ordinary-value? [28] 100.0% ---------------------------------------------------------------------------------- simplify! [9] 100.0% [15] 113552(92.8%) 0(0.0%) ??? ...s/herbie/develop/src/core/simplify.rkt:26:0 for-loop [22] 99.8% loop [24] 0.2% ---------------------------------------------------------------------------------- loop [10] 100.0% [16] 2964(2.4%) 368(0.3%) loop ...htlies/herbie/develop/src/points.rkt:102:2 ??? [81] 87.6% ---------------------------------------------------------------------------------- loop [10] 100.0% [17] 1938(1.6%) 900(0.7%) ??? ...ghtlies/herbie/develop/src/points.rkt:127:2 ??? [86] 53.6% ---------------------------------------------------------------------------------- loop [10] 100.0% [18] 1052(0.9%) 0(0.0%) andmap ...2/collects/racket/private/map.rkt:102:13 ordinary-value? [28] 100.0% ---------------------------------------------------------------------------------- finalize-iter! [13] 100.0% [19] 308(0.3%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:390:18 atab-add-altns [23] 100.0% ---------------------------------------------------------------------------------- for-loop [11] 100.0% [20] 252(0.2%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 ??? [25] 100.0% ---------------------------------------------------------------------------------- for-loop [12] 100.0% [21] 114(0.1%) 0(0.0%) ulp-difference ...erbie/develop/src/float.rkt:46:0 infer-representation [26] 100.0% ---------------------------------------------------------------------------------- ??? [15] 100.0% [22] 113274(92.6%) 0(0.0%) for-loop ...bie/develop/src/core/simplify.rkt:33:2 one-iter [27] 100.0% ---------------------------------------------------------------------------------- ??? [19] 100.0% [23] 308(0.3%) 0(0.0%) atab-add-altns ...elop/src/core/alt-table.rkt:50:0 atab-add-altn [29] 100.0% ---------------------------------------------------------------------------------- ??? [15] 100.0% [24] 278(0.2%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:142:2 for-loop [30] 100.0% ---------------------------------------------------------------------------------- map [20] 100.0% [25] 252(0.2%) 0(0.0%) ??? ...htlies/herbie/develop/src/points.rkt:209:26 ordinary-value? [28] 100.0% ---------------------------------------------------------------------------------- ulp-difference [21] 100.0% [26] 114(0.1%) 114(0.1%) infer-representation ...develop/src/float.rkt:15:0 ---------------------------------------------------------------------------------- for-loop [22] 100.0% [27] 113274(92.6%) 250(0.2%) one-iter ...bie/develop/src/core/simplify.rkt:85:0 for-loop [31] 90.6% find-matches [32] 8.9% for-loop [35] 0.3% ---------------------------------------------------------------------------------- loop [14] 12.9% ??? [25] 13.9% for-loop [12] 15.1% andmap [18] 58.1% [28] 1812(1.5%) 116(0.1%) ordinary-value? ...rbie/develop/src/float.rkt:80:0 special-value? [33] 93.6% ---------------------------------------------------------------------------------- atab-add-altns [23] 100.0% [29] 308(0.3%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:202:0 errors [34] 100.0% ---------------------------------------------------------------------------------- loop [24] 100.0% [30] 278(0.2%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:148:4 argmin [36] 100.0% ---------------------------------------------------------------------------------- one-iter [27] 100.0% [31] 102592(83.9%) 418(0.3%) for-loop ...bie/develop/src/core/simplify.rkt:94:2 loop [37] 85.2% update-leader! [60] 13.5% reduce-to-single! [41] 0.8% ---------------------------------------------------------------------------------- one-iter [27] 100.0% [32] 10116(8.3%) 0(0.0%) find-matches ...develop/src/core/simplify.rkt:55:0 for-loop [38] 100.0% ---------------------------------------------------------------------------------- ordinary-value? [28] 100.0% [33] 1696(1.4%) 0(0.0%) special-value? ...erbie/develop/src/float.rkt:76:0 for-loop [39] 100.0% ---------------------------------------------------------------------------------- atab-add-altn [29] 28.3% ??? [3] 71.7% [34] 1088(0.9%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:223:0 for-loop [40] 95.4% eval-prog [44] 4.6% ---------------------------------------------------------------------------------- one-iter [27] 100.0% [35] 316(0.3%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:110:2 set-precompute! [42] 100.0% ---------------------------------------------------------------------------------- for-loop [30] 100.0% [36] 278(0.2%) 0(0.0%) argmin ...acket-7.2/collects/racket/list.rkt:765:0 for-loop [43] 100.0% ---------------------------------------------------------------------------------- for-loop [31] 100.0% [37] 87450(71.5%) 0(0.0%) loop .../herbie/develop/src/core/simplify.rkt:99:4 apply-match [45] 100.0% ---------------------------------------------------------------------------------- for-loop [38] 50.0% find-matches [32] 50.0% [38] 10116(8.3%) 1018(0.8%) for-loop ...bie/develop/src/core/simplify.rkt:57:8 for-loop [38] 50.0% match-e [51] 45.0% ---------------------------------------------------------------------------------- special-value? [33] 100.0% [39] 1696(1.4%) 1214(1.0%) for-loop ...lies/herbie/develop/src/float.rkt:17:3 ??? [107] 28.4% ---------------------------------------------------------------------------------- errors [34] 100.0% [40] 1038(0.8%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:225:2 ??? [3] 100.0% ---------------------------------------------------------------------------------- for-loop [31] 100.0% [41] 854(0.7%) 0(0.0%) reduce-to-single! ...lop/src/core/egraph.rkt:318:0 for-loop [46] 100.0% ---------------------------------------------------------------------------------- for-loop [35] 100.0% [42] 316(0.3%) 0(0.0%) set-precompute! ...lop/src/core/simplify.rkt:116:0 for-loop [47] 100.0% ---------------------------------------------------------------------------------- argmin [36] 100.0% [43] 278(0.2%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:158:2 table-ref [48] 100.0% ---------------------------------------------------------------------------------- errors [34] 100.0% [44] 50(0.0%) 0(0.0%) eval-prog .../herbie/develop/src/programs.rkt:83:0 loop [49] 100.0% ---------------------------------------------------------------------------------- loop [37] 100.0% [45] 87450(71.5%) 74(0.1%) apply-match .../develop/src/core/simplify.rkt:64:0 for-loop [50] 98.1% match-e [51] 1.3% set [74] 0.6% ---------------------------------------------------------------------------------- reduce-to-single! [41] 100.0% [46] 854(0.7%) 854(0.7%) for-loop ...rbie/develop/src/core/egraph.rkt:319:8 ---------------------------------------------------------------------------------- set-precompute! [42] 100.0% [47] 316(0.3%) 316(0.3%) for-loop ...ie/develop/src/core/simplify.rkt:118:2 ---------------------------------------------------------------------------------- for-loop [43] 100.0% [48] 278(0.2%) 0(0.0%) table-ref ...es/herbie/develop/src/common.rkt:41:0 for-loop [52] 100.0% ---------------------------------------------------------------------------------- expand-capturing-lifts [53] 50.0% eval-prog [44] 50.0% [49] 50(0.0%) 50(0.0%) loop (unknown source) expand-capturing-lifts [53] 50.0% ---------------------------------------------------------------------------------- apply-match [45] 100.0% [50] 85780(70.1%) 168(0.1%) for-loop ...bie/develop/src/core/simplify.rkt:77:2 merge-egraph-nodes! [54] 82.3% dedup-children! [71] 14.9% mk-enode! [56] 2.1% substitute-e [57] 0.5% ---------------------------------------------------------------------------------- apply-match [45] 6.9% for-loop [63] 39.4% for-loop [38] 53.7% [51] 10206(8.3%) 1352(1.1%) match-e ...herbie/develop/src/core/ematch.rkt:39:0 for-loop [55] 86.0% make-sequence [59] 2.8% constant? [64] 2.5% variable? [58] 1.0% ---------------------------------------------------------------------------------- table-ref [48] 100.0% [52] 278(0.2%) 278(0.2%) for-loop ...ies/herbie/develop/src/common.rkt:43:4 ---------------------------------------------------------------------------------- loop [49] 100.0% [53] 50(0.0%) 0(0.0%) expand-capturing-lifts (unknown source) loop [49] 100.0% ---------------------------------------------------------------------------------- merge-egraph-nodes! [54] 4.6% for-loop [62] 8.7% for-loop [50] 86.7% [54] 70562(57.7%) 392(0.3%) merge-egraph-nodes! ...p/src/core/egraph.rkt:143:0 update-leader! [60] 42.0% loop! [61] 33.2% for-loop [62] 11.5% dedup-children! [71] 7.2% merge-egraph-nodes! [54] 4.6% enode-merge! [68] 0.4% ---------------------------------------------------------------------------------- match-e [51] 100.0% [55] 9566(7.8%) 5102(4.2%) for-loop ...rbie/develop/src/core/ematch.rkt:52:11 for-loop [63] 50.3% procedure-reduce-keyword-arity-mask [65] 5.9% cp-2 [67] 3.7% cartesian-product [66] 3.7% ---------------------------------------------------------------------------------- for-loop [50] 100.0% [56] 1772(1.4%) 1772(1.4%) mk-enode! ...rbie/develop/src/core/egraph.rkt:97:0 ---------------------------------------------------------------------------------- for-loop [50] 100.0% [57] 458(0.4%) 0(0.0%) substitute-e ...e/develop/src/core/ematch.rkt:64:0 constant? [64] 64.2% for-loop [69] 35.8% ---------------------------------------------------------------------------------- match-e [51] 100.0% [58] 310(0.3%) 0(0.0%) variable? ...e/develop/src/syntax/syntax.rkt:724:0 value? [75] 100.0% ---------------------------------------------------------------------------------- match-e [51] 100.0% [59] 284(0.2%) 284(0.2%) make-sequence ...ects/racket/private/for.rkt:530:2 ---------------------------------------------------------------------------------- for-loop [31] 30.9% merge-egraph-nodes! [54] 69.1% [60] 44838(36.7%) 1270(1.0%) update-leader! ...evelop/src/core/egraph.rkt:211:0 for-loop [70] 97.2% ---------------------------------------------------------------------------------- loop [72] 28.8% merge-egraph-nodes! [54] 71.2% [61] 30374(24.8%) 10550(8.6%) loop! ...s/herbie/develop/src/core/enode.rkt:190:2 custom-set-union [73] 39.1% loop [72] 35.0% set [74] 6.0% update-en-expr [101] 2.6% ---------------------------------------------------------------------------------- merge-egraph-nodes! [54] 100.0% [62] 13602(11.1%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:197:4 merge-egraph-nodes! [54] 84.4% dedup-children! [71] 15.6% ---------------------------------------------------------------------------------- for-loop [55] 100.0% [63] 7584(6.2%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:58:37 match-e [51] 100.0% ---------------------------------------------------------------------------------- substitute-e [57] 32.1% match-e [51] 67.9% [64] 916(0.7%) 294(0.2%) constant? ...e/develop/src/syntax/syntax.rkt:721:0 value? [75] 67.9% ---------------------------------------------------------------------------------- for-loop [55] 100.0% [65] 882(0.7%) 882(0.7%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 ---------------------------------------------------------------------------------- for-loop [55] 100.0% [66] 352(0.3%) 352(0.3%) cartesian-product ...ollects/racket/list.rkt:822:0 ---------------------------------------------------------------------------------- for-loop [55] 100.0% [67] 352(0.3%) 0(0.0%) cp-2 .../racket-7.2/collects/racket/list.rkt:826:2 for-loop [76] 100.0% ---------------------------------------------------------------------------------- merge-egraph-nodes! [54] 100.0% [68] 308(0.3%) 0(0.0%) enode-merge! ...e/develop/src/core/enode.rkt:127:0 custom-set-intersect! [77] 100.0% ---------------------------------------------------------------------------------- substitute-e [57] 100.0% [69] 164(0.1%) 164(0.1%) for-loop ...rbie/develop/src/core/ematch.rkt:73:24 ---------------------------------------------------------------------------------- update-leader! [60] 100.0% [70] 43568(35.6%) 1484(1.2%) for-loop ...rbie/develop/src/core/egraph.rkt:216:6 for-loop [78] 58.4% hash-update! [84] 38.2% ---------------------------------------------------------------------------------- for-loop [62] 12.3% merge-egraph-nodes! [54] 26.2% for-loop [50] 61.5% [71] 20848(17.0%) 0(0.0%) dedup-children! ...evelop/src/core/enode.rkt:198:0 loop [79] 100.0% ---------------------------------------------------------------------------------- errors-score [8] 0.0% for-loop [11] 2.7% loop! [61] 8.3% loop [72] 89.1% [72] 19300(15.8%) 1942(1.6%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [72] 89.1% loop! [61] 7.7% ??? [81] 2.7% ---------------------------------------------------------------------------------- loop! [61] 100.0% [73] 12538(10.2%) 4068(3.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [80] 64.1% for-loop [82] 3.5% ---------------------------------------------------------------------------------- apply-match [45] 11.5% loop! [61] 88.5% [74] 4228(3.5%) 3912(3.2%) set ...collects/racket/private/set-types.rkt:981:0 for-loop [83] 7.5% ---------------------------------------------------------------------------------- variable? [58] 33.3% constant? [64] 66.7% [75] 932(0.8%) 932(0.8%) value? ...herbie/develop/src/syntax/types.rkt:18:0 ---------------------------------------------------------------------------------- cp-2 [67] 100.0% [76] 352(0.3%) 352(0.3%) for-loop ...ket-7.2/collects/racket/list.rkt:827:4 ---------------------------------------------------------------------------------- enode-merge! [68] 100.0% [77] 308(0.3%) 308(0.3%) custom-set-intersect! ...ivate/set-types.rkt:269:0 ---------------------------------------------------------------------------------- for-loop [70] 100.0% [78] 25454(20.8%) 54(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:217:8 hash-update! [84] 99.8% ---------------------------------------------------------------------------------- dedup-children! [71] 6.2% loop [79] 93.8% [79] 20848(17.0%) 20848(17.0%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [79] 93.8% ---------------------------------------------------------------------------------- custom-set-union [73] 100.0% [80] 8034(6.6%) 4014(3.3%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [85] 50.0% ---------------------------------------------------------------------------------- for-loop [12] 2.2% loop [72] 12.8% ??? [3] 20.8% loop [16] 64.3% [81] 4038(3.3%) 0(0.0%) ??? ...htlies/herbie/develop/src/programs.rkt:99:2 ??? [86] 51.3% ??? [87] 48.7% ---------------------------------------------------------------------------------- custom-set-union [73] 100.0% [82] 436(0.4%) 436(0.4%) for-loop ...cts/racket/private/set-types.rkt:152:2 ---------------------------------------------------------------------------------- set [74] 100.0% [83] 316(0.3%) 316(0.3%) for-loop ...cts/racket/private/set-types.rkt:937:4 ---------------------------------------------------------------------------------- for-loop [70] 39.6% for-loop [78] 60.4% [84] 42030(34.4%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [88] 100.0% ---------------------------------------------------------------------------------- for-loop [80] 100.0% [85] 4020(3.3%) 4020(3.3%) for-loop ...cts/racket/private/set-types.rkt:178:5 ---------------------------------------------------------------------------------- ??? [3] 6.0% ??? [17] 31.4% ??? [81] 62.6% [86] 3310(2.7%) 88(0.1%) ??? ...tract/private/arrow-higher-order.rkt:360:33 mk-ival [90] 35.1% ->flonum [91] 30.9% sample-multi-bounded [92] 21.0% ??? [93] 10.4% ---------------------------------------------------------------------------------- ??? [81] 100.0% [87] 1966(1.6%) 204(0.2%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [89] 72.9% ??? [94] 16.7% ---------------------------------------------------------------------------------- hash-update! [84] 100.0% [88] 42030(34.4%) 78(0.1%) ??? ...s/herbie/develop/src/core/egraph.rkt:219:24 for-loop [95] 95.0% update-en-expr [101] 4.9% ---------------------------------------------------------------------------------- ??? [3] 5.5% ??? [87] 94.5% [89] 1518(1.2%) 84(0.1%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-add [97] 69.6% ival-sub [99] 24.9% ---------------------------------------------------------------------------------- ??? [86] 100.0% [90] 1162(0.9%) 0(0.0%) mk-ival ...herbie/develop/src/biginterval.rkt:57:0 bf [96] 100.0% ---------------------------------------------------------------------------------- ??? [86] 100.0% [91] 1022(0.8%) 76(0.1%) ->flonum ...ies/herbie/develop/src/float.rkt:149:0 ??? [98] 92.6% ---------------------------------------------------------------------------------- ??? [86] 100.0% [92] 694(0.6%) 354(0.3%) sample-multi-bounded ...evelop/src/points.rkt:15:0 loop [100] 49.0% ---------------------------------------------------------------------------------- ??? [86] 100.0% [93] 344(0.3%) 344(0.3%) ??? ...cts/racket/contract/private/list.rkt:209:10 ---------------------------------------------------------------------------------- ??? [87] 100.0% [94] 328(0.3%) 328(0.3%) ??? ...herbie/develop/src/syntax/syntax.rkt:209:17 ---------------------------------------------------------------------------------- ??? [88] 100.0% [95] 39910(32.6%) 29736(24.3%) for-loop ...bie/develop/src/core/egraph.rkt:220:26 update-en-expr [101] 25.5% ---------------------------------------------------------------------------------- mk-ival [90] 100.0% [96] 1162(0.9%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 ??? [106] 75.4% new-mpfr [105] 24.6% ---------------------------------------------------------------------------------- ??? [89] 100.0% [97] 1056(0.9%) 104(0.1%) ival-add ...erbie/develop/src/biginterval.rkt:94:0 bfsub [102] 90.2% ---------------------------------------------------------------------------------- ->flonum [91] 100.0% [98] 946(0.8%) 0(0.0%) ??? ...nightlies/herbie/develop/src/float.rkt:23:2 for-loop [103] 100.0% ---------------------------------------------------------------------------------- ??? [89] 100.0% [99] 378(0.3%) 0(0.0%) ival-sub ...rbie/develop/src/biginterval.rkt:100:0 bfsub [102] 100.0% ---------------------------------------------------------------------------------- sample-multi-bounded [92] 100.0% [100] 340(0.3%) 0(0.0%) loop ...ghtlies/herbie/develop/src/points.rkt:42:6 random-exp [104] 100.0% ---------------------------------------------------------------------------------- loop! [61] 12.1% ??? [88] 14.6% for-loop [95] 72.9% [101] 13962(11.4%) 13962(11.4%) update-en-expr ...evelop/src/core/egraph.rkt:205:0 ---------------------------------------------------------------------------------- ival-sub [99] 28.4% ival-add [97] 71.6% [102] 1330(1.1%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [106] 100.0% ---------------------------------------------------------------------------------- ??? [98] 100.0% [103] 946(0.8%) 620(0.5%) for-loop ...lies/herbie/develop/src/float.rkt:24:5 ??? [107] 26.0% list-member? [108] 8.5% ---------------------------------------------------------------------------------- loop [100] 100.0% [104] 340(0.3%) 340(0.3%) random-exp .../herbie/develop/src/common.rkt:172:0 ---------------------------------------------------------------------------------- bf [96] 100.0% [105] 286(0.2%) 286(0.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ---------------------------------------------------------------------------------- bf [96] 39.7% bfsub [102] 60.3% [106] 2206(1.8%) 2206(1.8%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 ---------------------------------------------------------------------------------- for-loop [103] 33.8% for-loop [39] 66.2% [107] 728(0.6%) 728(0.6%) ??? ...ects/racket/contract/private/guts.rkt:772:8 ---------------------------------------------------------------------------------- for-loop [103] 100.0% [108] 80(0.1%) 80(0.1%) list-member? ...llects/racket/private/set.rkt:24:0 ----------------------------------------------------------------------------------