Profiling results ----------------- Total cpu time observed: 16788ms (out of 17264ms) Number of samples taken: 53 (once every 317ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [23] 100.0% [1] 16788(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [8] 100.0% ---------------------------------------------------------------------- hash-ref! [72] 100.0% [2] 318(1.9%) 0(0.0%) simplify ...herbie/master/src/core/reduce.rkt:16:0 f67 [10] 100.0% ---------------------------------------------------------------------- hash-ref! [72] 100.0% [3] 318(1.9%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:45:15 ??? [9] 100.0% ---------------------------------------------------------------------- ??? [62] 100.0% [4] 318(1.9%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:12:0 loop [11] 100.0% ---------------------------------------------------------------------- loop [22] 100.0% [5] 318(1.9%) 0(0.0%) expand-capturing-lifts (unknown source) dispatch-transformer41 [12] 100.0% ---------------------------------------------------------------------- ??? [23] 100.0% [6] 300(1.8%) 0(0.0%) get-final-combination ...er/src/mainloop.rkt:365:0 argmin [13] 100.0% ---------------------------------------------------------------------- matcher [74] 100.0% [7] 292(1.7%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:130:11 for-loop [14] 100.0% ---------------------------------------------------------------------- profile-thunk16 [1] 100.0% [8] 16788(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [23] 100.0% ---------------------------------------------------------------------- ??? [3] 100.0% [9] 318(1.9%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:294:19 hash-ref! [72] 100.0% ---------------------------------------------------------------------- simplify [2] 100.0% [10] 318(1.9%) 0(0.0%) f67 ...0/collects/racket/match/compiler.rkt:507:40 eval-const-expr [15] 100.0% ---------------------------------------------------------------------- approximate9 [4] 100.0% [11] 318(1.9%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:87:4 ??? [62] 100.0% ---------------------------------------------------------------------- expand-capturing-lifts [5] 100.0% [12] 318(1.9%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [16] 100.0% ---------------------------------------------------------------------- get-final-combination [6] 100.0% [13] 300(1.8%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 ??? [17] 100.0% ---------------------------------------------------------------------- ??? [7] 100.0% [14] 292(1.7%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:132:15 matcher [74] 100.0% ---------------------------------------------------------------------- f67 [10] 100.0% [15] 318(1.9%) 0(0.0%) eval-const-expr ...e/master/src/programs.rkt:111:0 eval-prog [19] 100.0% ---------------------------------------------------------------------- dispatch-transformer41 [12] 100.0% [16] 318(1.9%) 0(0.0%) apply-transformer52 (unknown source) apply-post-expansion [20] 100.0% ---------------------------------------------------------------------- argmin [13] 100.0% [17] 300(1.8%) 0(0.0%) ??? ...tlies/herbie/master/src/mainloop.rkt:111:10 errors [18] 100.0% ---------------------------------------------------------------------- atab-add-altn [109] 24.4% ??? [17] 24.5% ??? [23] 51.1% [18] 1222(7.3%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:205:0 for-loop [21] 100.0% ---------------------------------------------------------------------- eval-const-expr [15] 100.0% [19] 318(1.9%) 0(0.0%) eval-prog ...s/herbie/master/src/programs.rkt:83:0 loop [22] 100.0% ---------------------------------------------------------------------- apply-transformer52 [16] 100.0% [20] 318(1.9%) 0(0.0%) apply-post-expansion (unknown source) gf [24] 100.0% ---------------------------------------------------------------------- errors [18] 100.0% [21] 1222(7.3%) 326(1.9%) for-loop ...ies/herbie/master/src/points.rkt:207:2 ??? [23] 73.3% ---------------------------------------------------------------------- loop [22] 16.7% eval-prog [19] 16.7% gf [24] 66.7% [22] 318(1.9%) 0(0.0%) loop (unknown source) gf [24] 66.7% expand-capturing-lifts [5] 16.7% loop [22] 16.7% ---------------------------------------------------------------------- for-loop [21] 1.8% run [8] 49.1% [23] 16788(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.1% run-improve47 [25] 29.5% prepare-points [26] 14.7% eval-errors [27] 1.9% errors [18] 1.6% ??? [39] 1.2% oracle-error [28] 0.9% get-final-combination [6] 0.6% precision->real [37] 0.6% ---------------------------------------------------------------------- apply-post-expansion [20] 20.0% loop [22] 80.0% [24] 318(1.9%) 318(1.9%) gf (unknown source) loop [22] 80.0% ---------------------------------------------------------------------- ??? [23] 100.0% [25] 9994(59.5%) 0(0.0%) run-improve47 ...bie/master/src/mainloop.rkt:342:0 for-loop [29] 97.0% simplify! [38] 3.0% ---------------------------------------------------------------------- ??? [23] 100.0% [26] 4946(29.5%) 0(0.0%) prepare-points ...rbie/master/src/points.rkt:146:0 loop [30] 100.0% ---------------------------------------------------------------------- ??? [23] 100.0% [27] 632(3.8%) 0(0.0%) eval-errors .../herbie/master/src/points.rkt:179:0 for-loop [31] 100.0% ---------------------------------------------------------------------- ??? [23] 100.0% [28] 292(1.7%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:188:0 for-loop [32] 100.0% ---------------------------------------------------------------------- run-improve47 [25] 100.0% [29] 9694(57.7%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:359:4 run-iter! [33] 100.0% ---------------------------------------------------------------------- prepare-points [26] 100.0% [30] 4946(29.5%) 300(1.8%) loop ...ghtlies/herbie/master/src/points.rkt:122:4 ??? [34] 48.2% loop [35] 45.8% ---------------------------------------------------------------------- eval-errors [27] 100.0% [31] 632(3.8%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:181:2 ??? [39] 52.8% precision->real [37] 47.2% ---------------------------------------------------------------------- oracle-error [28] 100.0% [32] 292(1.7%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:189:2 loop [36] 100.0% ---------------------------------------------------------------------- for-loop [29] 100.0% [33] 9694(57.7%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:323:0 simplify! [38] 90.6% gen-series! [40] 3.3% finalize-iter! [41] 3.1% gen-rewrites! [42] 3.0% ---------------------------------------------------------------------- loop [30] 100.0% [34] 2382(14.2%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:106:2 ??? [62] 100.0% ---------------------------------------------------------------------- loop [30] 100.0% [35] 2264(13.5%) 296(1.8%) loop ...ightlies/herbie/master/src/points.rkt:81:2 ??? [39] 58.6% ??? [94] 28.4% ---------------------------------------------------------------------- loop! [82] 6.2% for-loop [32] 13.7% loop [36] 80.2% [36] 2138(12.7%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [36] 80.2% ??? [39] 13.7% loop! [82] 6.2% ---------------------------------------------------------------------- ??? [23] 50.0% for-loop [31] 50.0% [37] 596(3.6%) 0(0.0%) precision->real ...e/master/src/programs.rkt:92:33 infer-representation [49] 100.0% ---------------------------------------------------------------------- run-improve47 [25] 3.3% run-iter! [33] 96.7% [38] 9086(54.1%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:220:0 ??? [43] 100.0% ---------------------------------------------------------------------- loop [36] 11.5% for-loop [31] 13.1% ??? [23] 23.5% loop [35] 52.0% [39] 2550(15.2%) 0(0.0%) ??? ...htlies/herbie/master/src/programs.rkt:108:2 ??? [44] 63.7% real->precision [45] 36.3% ---------------------------------------------------------------------- run-iter! [33] 100.0% [40] 318(1.9%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:156:0 for-loop [46] 100.0% ---------------------------------------------------------------------- run-iter! [33] 100.0% [41] 298(1.8%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:274:0 ??? [94] 100.0% ---------------------------------------------------------------------- run-iter! [33] 100.0% [42] 292(1.7%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:179:0 for-loop [47] 100.0% ---------------------------------------------------------------------- simplify! [38] 100.0% [43] 9086(54.1%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:26:0 for-loop [48] 96.3% loop [50] 3.7% ---------------------------------------------------------------------- ??? [39] 100.0% [44] 1624(9.7%) 0(0.0%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [62] 63.2% ??? [52] 18.5% ??? [53] 18.3% ---------------------------------------------------------------------- ??? [39] 100.0% [45] 926(5.5%) 0(0.0%) real->precision ...e/master/src/programs.rkt:87:33 infer-representation [49] 100.0% ---------------------------------------------------------------------- gen-series! [40] 100.0% [46] 318(1.9%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:163:7 taylor-alt [51] 100.0% ---------------------------------------------------------------------- gen-rewrites! [42] 100.0% [47] 292(1.7%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:187:11 rewrite-expression-head20 [54]100.0% ---------------------------------------------------------------------- ??? [43] 100.0% [48] 8754(52.1%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:33:2 one-iter [55] 100.0% ---------------------------------------------------------------------- precision->real [37] 39.2% real->precision [45] 60.8% [49] 1522(9.1%) 1230(7.3%) infer-representation .../master/src/float.rkt:15:0 ??? [59] 19.2% ---------------------------------------------------------------------- ??? [43] 100.0% [50] 332(2.0%) 0(0.0%) loop .../herbie/master/src/core/simplify.rkt:104:2 for-loop [56] 100.0% ---------------------------------------------------------------------- for-loop [46] 100.0% [51] 318(1.9%) 0(0.0%) taylor-alt ...herbie/master/src/mainloop.rkt:142:0 for-loop [57] 100.0% ---------------------------------------------------------------------- ??? [44] 100.0% [52] 300(1.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-sub [58] 100.0% ---------------------------------------------------------------------- ??? [44] 100.0% [53] 298(1.8%) 298(1.8%) ??? .../herbie/master/src/syntax/syntax.rkt:207:17 ---------------------------------------------------------------------- for-loop [47] 100.0% [54] 292(1.7%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [60] 100.0% ---------------------------------------------------------------------- for-loop [48] 100.0% [55] 8754(52.1%) 0(0.0%) one-iter ...rbie/master/src/core/simplify.rkt:65:0 for-loop [61] 77.3% find-matches [63] 22.7% ---------------------------------------------------------------------- loop [50] 100.0% [56] 332(2.0%) 0(0.0%) for-loop ...bie/master/src/core/simplify.rkt:110:4 for-loop [64] 100.0% ---------------------------------------------------------------------- taylor-alt [51] 100.0% [57] 318(1.9%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:148:6 ??? [62] 100.0% ---------------------------------------------------------------------- ??? [52] 100.0% [58] 300(1.8%) 0(0.0%) ival-sub ...erbie/master/src/biginterval.rkt:100:0 bfmul [77] 100.0% ---------------------------------------------------------------------- infer-representation [49] 100.0% [59] 292(1.7%) 0(0.0%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ??? [65] 100.0% ---------------------------------------------------------------------- rewrite-expression-head20 [54]100.0% [60] 292(1.7%) 0(0.0%) rewriter ...erbie/master/src/core/matcher.rkt:90:2 for-loop [66] 100.0% ---------------------------------------------------------------------- one-iter [55] 100.0% [61] 6768(40.3%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:67:2 for-loop [67] 100.0% ---------------------------------------------------------------------- loop [11] 2.8% location-do [73] 2.8% for-loop [57] 2.8% ??? [44] 27.5% ??? [34] 63.9% [62] 3726(22.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:357:33 sample-multi-bounded [68] 53.6% ival-mult [70] 27.5% ??? [71] 10.3% location-do [73] 2.8% approximate9 [4] 2.8% hash-ref! [72] 2.8% ---------------------------------------------------------------------- one-iter [55] 100.0% [63] 1986(11.8%) 0(0.0%) find-matches .../master/src/core/simplify.rkt:55:0 for-loop [69] 100.0% ---------------------------------------------------------------------- for-loop [56] 100.0% [64] 332(2.0%) 332(2.0%) for-loop ...ie/master/src/core/simplify.rkt:114:16 ---------------------------------------------------------------------- ??? [59] 100.0% [65] 292(1.7%) 292(1.7%) ??? ...ects/racket/contract/private/prop.rkt:274:4 ---------------------------------------------------------------------- rewriter [60] 100.0% [66] 292(1.7%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:92:4 matcher [74] 100.0% ---------------------------------------------------------------------- for-loop [61] 100.0% [67] 6768(40.3%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:70:4 merge-egraph-nodes! [75] 63.5% dedup-children! [92] 23.1% mk-enode! [79] 8.9% substitute-e [81] 4.5% ---------------------------------------------------------------------- ??? [62] 100.0% [68] 1998(11.9%) 1006(6.0%) sample-multi-bounded ...master/src/points.rkt:15:0 random-ranges [78] 32.3% for-loop [80] 17.3% ---------------------------------------------------------------------- for-loop [69] 50.0% find-matches [63] 50.0% [69] 1986(11.8%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:57:8 for-loop [69] 50.0% match-e [76] 50.0% ---------------------------------------------------------------------- ??? [62] 100.0% [70] 1026(6.1%) 342(2.0%) ival-mult ...rbie/master/src/biginterval.rkt:112:0 bfmul [77] 66.7% ---------------------------------------------------------------------- ??? [62] 100.0% [71] 384(2.3%) 384(2.3%) ??? ...cts/racket/contract/private/list.rkt:209:10 ---------------------------------------------------------------------- ??? [9] 50.0% ??? [62] 50.0% [72] 318(1.9%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [3] 50.0% simplify [2] 50.0% ---------------------------------------------------------------------- ??? [62] 100.0% [73] 318(1.9%) 0(0.0%) location-do ...herbie/master/src/programs.rkt:64:0 ??? [62] 100.0% ---------------------------------------------------------------------- for-loop [14] 50.0% for-loop [66] 50.0% [74] 292(1.7%) 0(0.0%) matcher ...erbie/master/src/core/matcher.rkt:118:2 ??? [7] 50.0% variable? [85] 50.0% ---------------------------------------------------------------------- merge-egraph-nodes! [75] 8.1% for-loop [67] 91.9% [75] 4300(25.6%) 0(0.0%) merge-egraph-nodes! ...r/src/core/egraph.rkt:143:0 loop! [82] 47.1% update-leader! [84] 34.8% merge-egraph-nodes! [75] 8.1% for-loop [89] 7.7% dedup-children! [92] 2.3% ---------------------------------------------------------------------- for-loop [93] 45.2% for-loop [69] 54.8% [76] 1986(11.8%) 0(0.0%) match-e .../herbie/master/src/core/ematch.rkt:39:0 for-loop [83] 86.9% variable? [85] 7.6% constant? [88] 5.5% ---------------------------------------------------------------------- ival-sub [58] 30.5% ival-mult [70] 69.5% [77] 984(5.9%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [86] 61.0% new-mpfr [87] 39.0% ---------------------------------------------------------------------- sample-multi-bounded [68] 100.0% [78] 646(3.8%) 646(3.8%) random-ranges ...erbie/master/src/common.rkt:183:0 ---------------------------------------------------------------------- for-loop [67] 100.0% [79] 602(3.6%) 306(1.8%) mk-enode! ...erbie/master/src/core/egraph.rkt:97:0 hash-has-key? [91] 49.2% ---------------------------------------------------------------------- sample-multi-bounded [68] 100.0% [80] 346(2.1%) 346(2.1%) for-loop ...lies/herbie/master/src/points.rkt:23:4 ---------------------------------------------------------------------- for-loop [67] 33.3% for-loop [90] 66.7% [81] 302(1.8%) 0(0.0%) substitute-e ...ie/master/src/core/ematch.rkt:64:0 for-loop [90] 66.7% variable? [85] 33.3% ---------------------------------------------------------------------- loop [36] 44.7% merge-egraph-nodes! [75] 55.3% [82] 2176(13.0%) 954(5.7%) loop! ...es/herbie/master/src/core/enode.rkt:187:2 loop [36] 44.7% custom-set-union [99] 15.2% update-en-expr [97] 11.3% set [101] 6.9% ---------------------------------------------------------------------- match-e [76] 100.0% [83] 1986(11.8%) 996(5.9%) for-loop ...erbie/master/src/core/ematch.rkt:52:11 for-loop [93] 58.3% foldl [98] 9.1% ---------------------------------------------------------------------- merge-egraph-nodes! [75] 100.0% [84] 1498(8.9%) 0(0.0%) update-leader! ...master/src/core/egraph.rkt:211:0 for-loop [95] 79.8% custom-set-union! [100] 20.2% ---------------------------------------------------------------------- matcher [74] 32.7% match-e [76] 33.6% substitute-e [81] 33.8% [85] 894(5.3%) 292(1.7%) variable? ...ie/master/src/syntax/syntax.rkt:722:0 value? [96] 33.8% ??? [94] 33.6% ---------------------------------------------------------------------- bfmul [77] 100.0% [86] 600(3.6%) 600(3.6%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 ---------------------------------------------------------------------- bfmul [77] 100.0% [87] 384(2.3%) 384(2.3%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ---------------------------------------------------------------------- match-e [76] 100.0% [88] 330(2.0%) 0(0.0%) constant? ...ie/master/src/syntax/syntax.rkt:719:0 value? [96] 100.0% ---------------------------------------------------------------------- merge-egraph-nodes! [75] 100.0% [89] 330(2.0%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:197:4 dedup-children! [92] 100.0% ---------------------------------------------------------------------- substitute-e [81] 100.0% [90] 302(1.8%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:73:24 substitute-e [81] 100.0% ---------------------------------------------------------------------- mk-enode! [79] 100.0% [91] 296(1.8%) 296(1.8%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 ---------------------------------------------------------------------- merge-egraph-nodes! [75] 13.5% for-loop [89] 15.1% for-loop [67] 71.4% [92] 2190(13.0%) 0(0.0%) dedup-children! ...master/src/core/enode.rkt:195:0 loop [102] 100.0% ---------------------------------------------------------------------- for-loop [83] 100.0% [93] 1684(10.0%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:58:37 match-e [76] 100.0% ---------------------------------------------------------------------- finalize-iter! [41] 24.0% variable? [85] 24.2% loop [35] 51.8% [94] 1240(7.4%) 644(3.8%) ??? ...contract/private/arrow-val-first.rkt:388:18 ??? [106] 24.0% for-loop [107] 24.0% ---------------------------------------------------------------------- update-leader! [84] 100.0% [95] 1196(7.1%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:216:6 for-loop [103] 100.0% ---------------------------------------------------------------------- variable? [85] 47.8% constant? [88] 52.2% [96] 632(3.8%) 632(3.8%) value? .../herbie/master/src/syntax/types.rkt:18:0 ---------------------------------------------------------------------- loop! [82] 100.0% [97] 592(3.5%) 592(3.5%) update-en-expr ...master/src/core/egraph.rkt:205:0 ---------------------------------------------------------------------- for-loop [83] 100.0% [98] 360(2.1%) 0(0.0%) foldl ....0/collects/racket/private/list.rkt:229:4 merge2 [104] 100.0% ---------------------------------------------------------------------- loop! [82] 100.0% [99] 330(2.0%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [105] 100.0% ---------------------------------------------------------------------- update-leader! [84] 100.0% [100] 302(1.8%) 302(1.8%) custom-set-union! ...t/private/set-types.rkt:245:0 ---------------------------------------------------------------------- loop! [82] 100.0% [101] 300(1.8%) 300(1.8%) set ...collects/racket/private/set-types.rkt:981:0 ---------------------------------------------------------------------- dedup-children! [92] 17.1% loop [102] 82.9% [102] 2190(13.0%) 2190(13.0%) loop ...racket-7.0/collects/racket/list.rkt:434:17 loop [102] 82.9% ---------------------------------------------------------------------- for-loop [95] 100.0% [103] 1196(7.1%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:217:8 hash-update! [108] 100.0% ---------------------------------------------------------------------- foldl [98] 100.0% [104] 360(2.1%) 360(2.1%) merge2 ...s/herbie/master/src/core/ematch.rkt:24:0 ---------------------------------------------------------------------- custom-set-union [99] 100.0% [105] 330(2.0%) 330(2.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 ---------------------------------------------------------------------- ??? [94] 100.0% [106] 298(1.8%) 298(1.8%) ??? ...ects/racket/contract/private/guts.rkt:746:8 ---------------------------------------------------------------------- ??? [94] 100.0% [107] 298(1.8%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:56:2 atab-add-altn [109] 100.0% ---------------------------------------------------------------------- for-loop [103] 100.0% [108] 1196(7.1%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [110] 100.0% ---------------------------------------------------------------------- for-loop [107] 100.0% [109] 298(1.8%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:203:0 errors [18] 100.0% ---------------------------------------------------------------------- hash-update! [108] 100.0% [110] 1196(7.1%) 296(1.8%) ??? ...es/herbie/master/src/core/egraph.rkt:219:24 for-loop [111] 75.3% ---------------------------------------------------------------------- ??? [110] 100.0% [111] 900(5.4%) 900(5.4%) for-loop ...rbie/master/src/core/egraph.rkt:220:26 ----------------------------------------------------------------------