Profiling results ----------------- Total cpu time observed: 39438ms (out of 39540ms) Number of samples taken: 103 (once every 383ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 108 hidden) ======================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================== ??? [29] 100.0% [1] 38124(96.7%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% ------------------------------------------------------------------------ ??? [29] 100.0% [2] 11820(30.0%) 0(0.0%) run-improve50 ...bie/master/src/mainloop.rkt:234:0 for-loop [9] 61.8% prepare-points [8] 26.3% setup-alt-simplified [10] 6.0% loop [32] 6.0% ------------------------------------------------------------------------ hash-ref! [62] 100.0% [3] 2434(6.2%) 0(0.0%) ??? ...htlies/herbie/master/src/programs.rkt:194:5 loop [55] 100.0% ------------------------------------------------------------------------ ??? [43] 100.0% [4] 354(0.9%) 0(0.0%) loop .../herbie/master/src/core/simplify.rkt:237:2 pass [11] 100.0% ------------------------------------------------------------------------ ??? [41] 100.0% [5] 298(0.8%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:12:0 loop [12] 100.0% ------------------------------------------------------------------------ hash-ref! [62] 100.0% [6] 298(0.8%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:285:26 for-loop [13] 100.0% ------------------------------------------------------------------------ profile-thunk16 [1] 100.0% [7] 38124(96.7%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [29] 100.0% ------------------------------------------------------------------------ run-improve50 [2] 13.2% ??? [29] 86.8% [8] 23540(59.7%) 300(0.8%) prepare-points ...rbie/master/src/points.rkt:214:0 loop [14] 37.8% loop [36] 32.6% make-exacts* [35] 27.0% filter-exacts [18] 1.3% ------------------------------------------------------------------------ run-improve50 [2] 100.0% [9] 7302(18.5%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:249:10 run-iter! [15] 100.0% ------------------------------------------------------------------------ run-improve50 [2] 100.0% [10] 708(1.8%) 0(0.0%) setup-alt-simplified ...e/master/src/glue.rkt:49:0 simplify-alt [16] 100.0% ------------------------------------------------------------------------ loop [4] 100.0% [11] 354(0.9%) 0(0.0%) pass .../herbie/master/src/core/simplify.rkt:227:2 for-loop [17] 100.0% ------------------------------------------------------------------------ approximate9 [5] 100.0% [12] 298(0.8%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:86:4 ??? [41] 100.0% ------------------------------------------------------------------------ ??? [6] 100.0% [13] 298(0.8%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:285:52 hash-ref! [62] 100.0% ------------------------------------------------------------------------ loop [32] 25.2% prepare-points [8] 74.8% [14] 11888(30.1%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:158:2 make-exacts* [35] 54.6% loop [36] 45.4% ------------------------------------------------------------------------ for-loop [9] 100.0% [15] 7302(18.5%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:215:0 simplify! [19] 82.5% finalize-iter! [20] 8.9% gen-rewrites! [22] 4.5% gen-series! [24] 4.1% ------------------------------------------------------------------------ setup-alt-simplified [10] 100.0% [16] 708(1.8%) 0(0.0%) simplify-alt ...es/herbie/master/src/glue.rkt:76:0 ??? [43] 100.0% ------------------------------------------------------------------------ pass [11] 100.0% [17] 354(0.9%) 0(0.0%) for-loop ...ie/master/src/core/simplify.rkt:230:29 argmin [21] 100.0% ------------------------------------------------------------------------ prepare-points [8] 100.0% [18] 310(0.8%) 0(0.0%) filter-exacts ...erbie/master/src/points.rkt:178:0 for-loop [23] 100.0% ------------------------------------------------------------------------ run-iter! [15] 100.0% [19] 6024(15.3%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:155:0 for-loop [25] 100.0% ------------------------------------------------------------------------ run-iter! [15] 100.0% [20] 650(1.6%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:169:0 ??? [91] 100.0% ------------------------------------------------------------------------ for-loop [17] 100.0% [21] 354(0.9%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [26] 100.0% ------------------------------------------------------------------------ run-iter! [15] 100.0% [22] 330(0.8%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:142:0 for-loop [27] 100.0% ------------------------------------------------------------------------ filter-exacts [18] 100.0% [23] 310(0.8%) 310(0.8%) for-loop ...ies/herbie/master/src/points.rkt:181:4 ------------------------------------------------------------------------ run-iter! [15] 100.0% [24] 298(0.8%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:129:0 for-loop [28] 100.0% ------------------------------------------------------------------------ simplify! [19] 100.0% [25] 6024(15.3%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:159:6 ??? [29] 100.0% ------------------------------------------------------------------------ argmin [21] 100.0% [26] 354(0.9%) 0(0.0%) for-loop ...s/herbie/master/src/programs.rkt:210:2 ??? [43] 100.0% ------------------------------------------------------------------------ gen-rewrites! [22] 100.0% [27] 330(0.8%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:147:11 ??? [30] 100.0% ------------------------------------------------------------------------ gen-series! [24] 100.0% [28] 298(0.8%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:135:7 taylor-alt [31] 100.0% ------------------------------------------------------------------------ for-loop [25] 5.1% run [7] 45.8% [29] 39438(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 45.8% prepare-points [8] 25.9% run-improve50 [2] 12.8% loop [32] 8.7% ??? [43] 6.7% ------------------------------------------------------------------------ for-loop [27] 100.0% [30] 330(0.8%) 0(0.0%) ??? ...lies/herbie/master/src/alternative.rkt:88:0 rewriter [33] 100.0% ------------------------------------------------------------------------ for-loop [28] 100.0% [31] 298(0.8%) 0(0.0%) taylor-alt ...ies/herbie/master/src/glue.rkt:134:0 for-loop [34] 100.0% ------------------------------------------------------------------------ run-improve50 [2] 9.7% ??? [29] 90.3% [32] 7234(18.3%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:238:2 loop [14] 41.4% make-exacts* [35] 33.5% loop [36] 25.1% ------------------------------------------------------------------------ ??? [30] 100.0% [33] 330(0.8%) 0(0.0%) rewriter ...rbie/master/src/core/matcher.rkt:131:2 for-loop [37] 100.0% ------------------------------------------------------------------------ taylor-alt [31] 100.0% [34] 298(0.8%) 0(0.0%) for-loop ...tlies/herbie/master/src/glue.rkt:139:6 ??? [41] 100.0% ------------------------------------------------------------------------ loop [32] 15.8% prepare-points [8] 41.7% loop [14] 42.5% [35] 15274(38.7%) 0(0.0%) make-exacts* ...herbie/master/src/points.rkt:138:0 loop [55] 73.0% eval-prog [38] 27.0% ------------------------------------------------------------------------ loop [32] 12.2% loop [14] 36.3% prepare-points [8] 51.5% [36] 14890(37.8%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:141:4 loop [55] 100.0% ------------------------------------------------------------------------ rewriter [33] 100.0% [37] 330(0.8%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:134:10 matcher [39] 100.0% ------------------------------------------------------------------------ errors [102] 7.6% make-exacts* [35] 92.4% [38] 4466(11.3%) 0(0.0%) eval-prog .../herbie/master/src/programs.rkt:150:0 hash-ref! [62] 92.4% f66 [40] 7.6% ------------------------------------------------------------------------ for-loop [37] 100.0% [39] 330(0.8%) 330(0.8%) matcher ...erbie/master/src/core/matcher.rkt:167:2 ------------------------------------------------------------------------ eval-prog [38] 10.7% f66 [40] 42.6% parse-loop79 [85] 46.7% [40] 638(1.6%) 0(0.0%) f66 ...t/collects/racket/match/compiler.rkt:507:40 map [42] 46.7% f66 [40] 42.6% ??? [41] 10.7% ------------------------------------------------------------------------ loop [12] 15.6% ??? [43] 15.6% for-loop [34] 15.6% f66 [40] 53.3% [41] 638(1.6%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:342:33 ??? [43] 68.9% approximate9 [5] 15.6% hash-ref! [62] 15.6% ------------------------------------------------------------------------ f66 [40] 100.0% [42] 298(0.8%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 parse-loop79 [85] 100.0% ------------------------------------------------------------------------ for-loop [26] 1.5% simplify-alt [16] 4.4% ??? [41] 8.0% ??? [43] 16.4% for-loop [45] 28.9% ??? [29] 40.9% [43] 8024(20.3%) 354(0.9%) ??? ...llects/racket/private/norm-define.rkt:53:83 iterate-egraph!13 [44] 41.8% for-loop [45] 28.9% ??? [43] 16.4% assoc-iterate-first [46] 4.2% ??? [41] 3.7% mk-egraph [47] 2.0% loop [4] 1.5% ------------------------------------------------------------------------ ??? [43] 100.0% [44] 6708(17.0%) 0(0.0%) iterate-egraph!13 ...r/src/core/simplify.rkt:105:0 one-iter [48] 90.3% map-enodes [49] 9.7% ------------------------------------------------------------------------ ??? [43] 100.0% [45] 4634(11.8%) 0(0.0%) for-loop ...bie/master/src/core/simplify.rkt:66:12 ??? [43] 100.0% ------------------------------------------------------------------------ ??? [43] 100.0% [46] 340(0.9%) 340(0.9%) assoc-iterate-first ...cket/private/dict.rkt:166:0 ------------------------------------------------------------------------ ??? [43] 100.0% [47] 324(0.8%) 0(0.0%) mk-egraph ...rbie/master/src/core/egraph.rkt:131:0 mk-enode-rec! [50] 100.0% ------------------------------------------------------------------------ iterate-egraph!13 [44] 100.0% [48] 6060(15.4%) 0(0.0%) one-iter ...bie/master/src/core/simplify.rkt:116:0 for-loop [51] 66.5% for-loop [52] 33.5% ------------------------------------------------------------------------ iterate-egraph!13 [44] 100.0% [49] 648(1.6%) 0(0.0%) map-enodes ...bie/master/src/core/egraph.rkt:140:0 loop [55] 100.0% ------------------------------------------------------------------------ mk-egraph [47] 100.0% [50] 324(0.8%) 0(0.0%) mk-enode-rec! .../master/src/core/egraph.rkt:122:0 mk-enode! [64] 100.0% ------------------------------------------------------------------------ one-iter [48] 100.0% [51] 4032(10.2%) 0(0.0%) for-loop ...bie/master/src/core/simplify.rkt:166:2 for-loop [53] 84.2% match-e [54] 15.8% ------------------------------------------------------------------------ for-loop [52] 50.0% one-iter [48] 50.0% [52] 2028(5.1%) 346(0.9%) for-loop ...ie/master/src/core/simplify.rkt:126:12 for-loop [52] 50.0% match-e [54] 41.5% ------------------------------------------------------------------------ for-loop [51] 100.0% [53] 3396(8.6%) 0(0.0%) for-loop ...ie/master/src/core/simplify.rkt:148:10 loop! [72] 31.0% substitute-e [56] 29.3% merge-egraph-nodes! [57] 29.1% list-member? [59] 10.5% ------------------------------------------------------------------------ for-loop [63] 21.9% for-loop [51] 27.4% for-loop [52] 50.7% [54] 2318(5.9%) 1000(2.5%) match-e .../herbie/master/src/core/ematch.rkt:46:0 for-loop [58] 20.9% for-loop [63] 14.7% curry* [60] 13.7% ??? [91] 7.7% loop [55] 7.0% ------------------------------------------------------------------------ make-exacts* [35] 0.2% loop [36] 0.7% match-e [54] 1.0% map-enodes [49] 1.6% loop! [72] 1.7% ??? [3] 7.7% loop [55] 87.1% [55] 31486(79.8%) 672(1.7%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [55] 87.1% hash-ref! [62] 7.7% loop! [72] 1.7% for-loop [66] 1.6% ??? [61] 0.9% ------------------------------------------------------------------------ substitute-e [56] 21.7% for-loop [53] 78.3% [56] 996(2.5%) 0(0.0%) substitute-e ...ie/master/src/core/ematch.rkt:71:0 mk-enode! [64] 67.5% substitute-e [56] 21.7% ??? [91] 10.8% ------------------------------------------------------------------------ merge-egraph-nodes! [57] 16.5% for-loop [53] 83.5% [57] 988(2.5%) 0(0.0%) merge-egraph-nodes! ...r/src/core/egraph.rkt:153:0 for-loop [65] 67.0% merge-egraph-nodes! [57] 16.5% loop! [72] 16.5% ------------------------------------------------------------------------ match-e [54] 100.0% [58] 650(1.6%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:59:11 for-loop [63] 100.0% ------------------------------------------------------------------------ for-loop [53] 100.0% [59] 358(0.9%) 0(0.0%) list-member? ...llects/racket/private/set.rkt:24:0 loop [67] 100.0% ------------------------------------------------------------------------ match-e [54] 100.0% [60] 318(0.8%) 0(0.0%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [68] 100.0% ------------------------------------------------------------------------ loop [55] 100.0% [61] 25690(65.1%) 0(0.0%) ??? ...htlies/herbie/master/src/programs.rkt:156:4 ??? [69] 87.7% ??? [71] 12.3% ------------------------------------------------------------------------ for-loop [13] 1.7% ??? [41] 1.7% loop [55] 38.7% eval-prog [38] 54.6% [62] 4424(11.2%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 bigfloat-hash [70] 54.6% ??? [3] 38.7% ??? [6] 1.7% simplify [75] 1.7% ------------------------------------------------------------------------ for-loop [58] 48.8% match-e [54] 51.2% [63] 1332(3.4%) 318(0.8%) for-loop ...erbie/master/src/core/ematch.rkt:65:37 match-e [54] 76.1% ------------------------------------------------------------------------ mk-enode-rec! [50] 32.5% substitute-e [56] 67.5% [64] 996(2.5%) 0(0.0%) mk-enode! ...rbie/master/src/core/egraph.rkt:102:0 new-enode [73] 100.0% ------------------------------------------------------------------------ merge-egraph-nodes! [57] 100.0% [65] 662(1.7%) 0(0.0%) for-loop ...rbie/master/src/core/egraph.rkt:201:10 loop! [72] 100.0% ------------------------------------------------------------------------ loop [55] 100.0% [66] 648(1.6%) 0(0.0%) for-loop ...bie/master/src/core/simplify.rkt:195:2 setfindf [74] 100.0% ------------------------------------------------------------------------ list-member? [59] 100.0% [67] 358(0.9%) 358(0.9%) loop (unknown source) ------------------------------------------------------------------------ curry* [60] 100.0% [68] 318(0.8%) 318(0.8%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ------------------------------------------------------------------------ ??? [61] 100.0% [69] 22518(57.1%) 1688(4.3%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [86] 73.5% bf* [77] 12.6% ??? [82] 3.3% ...higher-order.rkt:346:33 [83] 3.1% ------------------------------------------------------------------------ hash-ref! [62] 100.0% [70] 4126(10.5%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [78] 50.2% sig+exp->bigfloat [79] 49.8% ------------------------------------------------------------------------ ??? [61] 100.0% [71] 3172(8.0%) 304(0.8%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [76] 90.4% ------------------------------------------------------------------------ merge-egraph-nodes! [57] 8.0% for-loop [65] 16.2% for-loop [53] 25.8% loop [55] 50.0% [72] 2042(5.2%) 0(0.0%) loop! ...es/herbie/master/src/core/enode.rkt:192:2 loop [55] 50.0% update-en-expr [80] 33.0% set [84] 17.0% ------------------------------------------------------------------------ mk-enode! [64] 100.0% [73] 996(2.5%) 0(0.0%) new-enode ...herbie/master/src/core/enode.rkt:97:0 type-of-enode-expr [81] 100.0% ------------------------------------------------------------------------ for-loop [66] 100.0% [74] 648(1.6%) 648(1.6%) setfindf ...ies/herbie/master/src/common.rkt:186:0 ------------------------------------------------------------------------ hash-ref! [62] 100.0% [75] 298(0.8%) 0(0.0%) simplify ...herbie/master/src/core/reduce.rkt:16:0 parse-loop79 [85] 100.0% ------------------------------------------------------------------------ ??? [71] 100.0% [76] 2868(7.3%) 2544(6.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [94] 11.3% ------------------------------------------------------------------------ ??? [69] 100.0% [77] 2838(7.2%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [86] 100.0% ------------------------------------------------------------------------ bigfloat-hash [70] 100.0% [78] 2072(5.3%) 2072(5.3%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ------------------------------------------------------------------------ bigfloat-hash [70] 100.0% [79] 2054(5.2%) 2054(5.2%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 ------------------------------------------------------------------------ loop! [72] 100.0% [80] 1348(3.4%) 1348(3.4%) update-en-expr ...master/src/core/egraph.rkt:212:0 ------------------------------------------------------------------------ new-enode [73] 100.0% [81] 996(2.5%) 0(0.0%) type-of-enode-expr ...ster/src/core/enode.rkt:68:0 get-sigs [87] 100.0% ------------------------------------------------------------------------ ??? [69] 100.0% [82] 734(1.9%) 734(1.9%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 ------------------------------------------------------------------------ ??? [69] 100.0% [83] 708(1.8%) 350(0.9%) ...higher-order.rkt:346:33 (unknown source) ??? [88] 50.6% ------------------------------------------------------------------------ loop! [72] 100.0% [84] 694(1.8%) 694(1.8%) set ...collects/racket/private/set-types.rkt:981:0 ------------------------------------------------------------------------ map [42] 33.3% parse-loop79 [85] 33.3% simplify [75] 33.3% [85] 298(0.8%) 298(0.8%) parse-loop79 ...s/racket/match/compiler.rkt:418:15 parse-loop79 [85] 33.3% f66 [40] 33.3% ------------------------------------------------------------------------ bf* [77] 14.6% ??? [69] 85.4% [86] 19388(49.2%) 13870(35.2%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [89] 16.3% bfexp [90] 12.2% ------------------------------------------------------------------------ type-of-enode-expr [81] 100.0% [87] 996(2.5%) 310(0.8%) get-sigs ...s/herbie/master/src/type-check.rkt:5:0 ??? [91] 36.3% ??? [93] 32.5% ------------------------------------------------------------------------ ...higher-order.rkt:346:33 [83]100.0% [88] 358(0.9%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [92] 100.0% ------------------------------------------------------------------------ ??? [86] 100.0% [89] 3160(8.0%) 1796(4.6%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [94] 43.2% ------------------------------------------------------------------------ ??? [86] 100.0% [90] 2358(6.0%) 1286(3.3%) bfexp ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [94] 45.5% ------------------------------------------------------------------------ substitute-e [56] 19.1% match-e [54] 21.1% get-sigs [87] 21.4% finalize-iter! [20] 38.4% [91] 1694(4.3%) 682(1.7%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [95] 38.4% hash-has-key? [96] 21.4% ------------------------------------------------------------------------ ??? [88] 100.0% [92] 358(0.9%) 358(0.9%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ------------------------------------------------------------------------ get-sigs [87] 100.0% [93] 324(0.8%) 0(0.0%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [97] 100.0% ------------------------------------------------------------------------ real->bigfloat [76] 11.7% bfexp [90] 38.8% bfsub [89] 49.4% [94] 2760(7.0%) 2760(7.0%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------ ??? [91] 100.0% [95] 650(1.6%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:51:2 atab-add-altn [98] 100.0% ------------------------------------------------------------------------ ??? [91] 100.0% [96] 362(0.9%) 362(0.9%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ------------------------------------------------------------------------ ??? [93] 100.0% [97] 324(0.8%) 0(0.0%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [99] 100.0% ------------------------------------------------------------------------ for-loop [95] 100.0% [98] 650(1.6%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:208:0 best-and-tied-at-points [100] 100.0% ------------------------------------------------------------------------ ??? [97] 100.0% [99] 324(0.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [101] 100.0% ------------------------------------------------------------------------ atab-add-altn [98] 100.0% [100] 650(1.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [102] 52.3% for-loop [104] 47.7% ------------------------------------------------------------------------ ??? [99] 100.0% [101] 324(0.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [103] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [100] 100.0% [102] 340(0.9%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:271:0 eval-prog [38] 100.0% ------------------------------------------------------------------------ ??? [101] 100.0% [103] 324(0.8%) 0(0.0%) for-loop ...racket/contract/private/list.rkt:680:9 add-list-context [105] 100.0% ------------------------------------------------------------------------ best-and-tied-at-points [100] 100.0% [104] 310(0.8%) 0(0.0%) for-loop ...e/master/src/core/alt-table.rkt:124:16 ??? [106] 100.0% ------------------------------------------------------------------------ for-loop [103] 100.0% [105] 324(0.8%) 324(0.8%) add-list-context ...ontract/private/list.rkt:752:0 ------------------------------------------------------------------------ for-loop [104] 100.0% [106] 310(0.8%) 310(0.8%) ??? ...ket/collects/racket/private/for.rkt:1151:14 ------------------------------------------------------------------------