Profiling results ----------------- Total cpu time observed: 40392ms (out of 40656ms) Number of samples taken: 131 (once every 308ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 109 hidden) ================================================================================ Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================ ??? [57] 100.0% [1] 40392(100.0%) 0(0.0%) run-improve47 ...rface-bugs/src/mainloop.rkt:345:0 simplify! [7] 94.1% prepare-points-intervals [8] 4.7% for-loop [9] 1.2% -------------------------------------------------------------------------------- ??? [57] 100.0% [2] 40392(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% -------------------------------------------------------------------------------- for-loop [97] 100.0% [3] 350(0.9%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [10] 100.0% -------------------------------------------------------------------------------- hash-ref! [69] 100.0% [4] 240(0.6%) 0(0.0%) simplify ...nterface-bugs/src/core/reduce.rkt:16:0 parse-loop79 [12] 100.0% -------------------------------------------------------------------------------- ??? [53] 100.0% [5] 240(0.6%) 0(0.0%) approximate9 ...face-bugs/src/core/taylor.rkt:12:0 loop [11] 100.0% -------------------------------------------------------------------------------- profile-thunk16 [2] 100.0% [6] 40392(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [57] 100.0% -------------------------------------------------------------------------------- run-improve47 [1] 100.0% [7] 38000(94.1%) 0(0.0%) simplify! ...interface-bugs/src/mainloop.rkt:223:0 ??? [13] 100.0% -------------------------------------------------------------------------------- run-improve47 [1] 100.0% [8] 1906(4.7%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:121:0 loop [14] 100.0% -------------------------------------------------------------------------------- run-improve47 [1] 100.0% [9] 486(1.2%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:364:4 run-iter! [16] 100.0% -------------------------------------------------------------------------------- expand-identifier [3] 100.0% [10] 350(0.9%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [17] 100.0% -------------------------------------------------------------------------------- approximate9 [5] 100.0% [11] 240(0.6%) 0(0.0%) loop ...ix-interface-bugs/src/core/taylor.rkt:87:4 ??? [53] 100.0% -------------------------------------------------------------------------------- simplify [4] 100.0% [12] 240(0.6%) 0(0.0%) parse-loop79 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [15] 100.0% -------------------------------------------------------------------------------- simplify! [7] 100.0% [13] 38000(94.1%) 0(0.0%) ??? ...x-interface-bugs/src/core/simplify.rkt:26:0 for-loop [18] 100.0% -------------------------------------------------------------------------------- prepare-points-intervals [8] 100.0% [14] 1906(4.7%) 0(0.0%) loop ...ie/fix-interface-bugs/src/points.rkt:134:4 loop [19] 100.0% -------------------------------------------------------------------------------- parse-loop79 [12] 40.7% ??? [57] 59.3% [15] 590(1.5%) 0(0.0%) eval-const-expr ...ace-bugs/src/programs.rkt:118:0 eval-prog [20] 100.0% -------------------------------------------------------------------------------- for-loop [9] 100.0% [16] 486(1.2%) 0(0.0%) run-iter! ...interface-bugs/src/mainloop.rkt:326:0 gen-rewrites! [21] 50.6% gen-series! [22] 49.4% -------------------------------------------------------------------------------- resolve+shift28 [10] 100.0% [17] 350(0.9%) 0(0.0%) fallback-loop (unknown source) for-loop [97] 100.0% -------------------------------------------------------------------------------- ??? [13] 100.0% [18] 38000(94.1%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:35:2 one-iter [23] 99.2% loop [26] 0.8% -------------------------------------------------------------------------------- loop [14] 100.0% [19] 1906(4.7%) 0(0.0%) loop ...bie/fix-interface-bugs/src/points.rkt:80:2 ??? [24] 83.4% ??? [91] 16.6% -------------------------------------------------------------------------------- eval-const-expr [15] 100.0% [20] 590(1.5%) 0(0.0%) eval-prog ...-interface-bugs/src/programs.rkt:83:0 temp85_0 [25] 100.0% -------------------------------------------------------------------------------- run-iter! [16] 100.0% [21] 246(0.6%) 0(0.0%) gen-rewrites! ...rface-bugs/src/mainloop.rkt:182:0 for-loop [27] 100.0% -------------------------------------------------------------------------------- run-iter! [16] 100.0% [22] 240(0.6%) 0(0.0%) gen-series! ...terface-bugs/src/mainloop.rkt:159:0 for-loop [28] 100.0% -------------------------------------------------------------------------------- for-loop [18] 100.0% [23] 37700(93.3%) 0(0.0%) one-iter ...erface-bugs/src/core/simplify.rkt:72:0 for-loop [29] 55.8% find-matches [30] 39.0% for-loop [32] 3.5% for-loop [33] 1.6% -------------------------------------------------------------------------------- loop [19] 100.0% [24] 1590(3.9%) 0(0.0%) ??? ...e/fix-interface-bugs/src/programs.rkt:115:2 ??? [31] 100.0% -------------------------------------------------------------------------------- eval-prog [20] 100.0% [25] 590(1.5%) 0(0.0%) temp85_0 (unknown source) compile15 [34] 100.0% -------------------------------------------------------------------------------- for-loop [18] 100.0% [26] 300(0.7%) 0(0.0%) loop ...nterface-bugs/src/core/extraction.rkt:25:2 for-loop [35] 100.0% -------------------------------------------------------------------------------- gen-rewrites! [21] 100.0% [27] 246(0.6%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:207:4 for-loop [36] 100.0% -------------------------------------------------------------------------------- gen-series! [22] 100.0% [28] 240(0.6%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:166:7 taylor-alt [37] 100.0% -------------------------------------------------------------------------------- one-iter [23] 100.0% [29] 21038(52.1%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:74:2 for-loop [38] 100.0% -------------------------------------------------------------------------------- one-iter [23] 100.0% [30] 14714(36.4%) 0(0.0%) find-matches ...ce-bugs/src/core/simplify.rkt:62:0 for-loop [39] 100.0% -------------------------------------------------------------------------------- ??? [24] 100.0% [31] 1590(3.9%) 0(0.0%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [41] 80.3% ??? [53] 19.7% -------------------------------------------------------------------------------- one-iter [23] 100.0% [32] 1328(3.3%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:81:2 set-precompute! [40] 100.0% -------------------------------------------------------------------------------- one-iter [23] 100.0% [33] 620(1.5%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:84:2 update-leader! [72] 100.0% -------------------------------------------------------------------------------- temp85_0 [25] 100.0% [34] 590(1.5%) 0(0.0%) compile15 (unknown source) temp91_0 [42] 100.0% -------------------------------------------------------------------------------- loop [26] 100.0% [35] 300(0.7%) 0(0.0%) for-loop ...face-bugs/src/core/extraction.rkt:29:4 for-loop [43] 100.0% -------------------------------------------------------------------------------- for-loop [27] 100.0% [36] 246(0.6%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:208:6 change-apply [44] 100.0% -------------------------------------------------------------------------------- for-loop [28] 100.0% [37] 240(0.6%) 0(0.0%) taylor-alt ...nterface-bugs/src/mainloop.rkt:145:0 for-loop [45] 100.0% -------------------------------------------------------------------------------- for-loop [29] 100.0% [38] 21038(52.1%) 356(0.9%) for-loop ...erface-bugs/src/core/simplify.rkt:77:4 merge-egraph-nodes! [59] 48.3% dedup-children! [47] 36.4% pattern-substitute [48] 10.6% mk-enode-rec! [51] 3.0% -------------------------------------------------------------------------------- for-loop [39] 50.0% find-matches [30] 50.0% [39] 14714(36.4%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:64:8 for-loop [39] 50.0% match-e [46] 50.0% -------------------------------------------------------------------------------- for-loop [32] 100.0% [40] 1328(3.3%) 0(0.0%) set-precompute! ...bugs/src/core/simplify.rkt:88:0 for-loop [49] 100.0% -------------------------------------------------------------------------------- ??? [31] 100.0% [41] 1276(3.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-fmod [50] 50.8% ival-sinh [54] 25.1% ival-sub [55] 24.1% -------------------------------------------------------------------------------- compile15 [34] 100.0% [42] 590(1.5%) 0(0.0%) temp91_0 (unknown source) temp118_0 [52] 100.0% -------------------------------------------------------------------------------- for-loop [35] 100.0% [43] 300(0.7%) 0(0.0%) for-loop ...ace-bugs/src/core/extraction.rkt:37:16 for-loop [56] 100.0% -------------------------------------------------------------------------------- for-loop [36] 100.0% [44] 246(0.6%) 0(0.0%) change-apply ...ace-bugs/src/core/matcher.rkt:70:0 pattern-substitute [48] 100.0% -------------------------------------------------------------------------------- taylor-alt [37] 100.0% [45] 240(0.6%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:151:6 ??? [53] 100.0% -------------------------------------------------------------------------------- for-loop [70] 40.4% for-loop [39] 59.6% [46] 14714(36.4%) 1476(3.7%) match-e ...interface-bugs/src/core/ematch.rkt:39:0 for-loop [58] 86.6% variable? [62] 3.6% custom-in-set [67] 2.0% constant? [102] 1.3% ??? [73] 0.6% -------------------------------------------------------------------------------- for-loop [38] 100.0% [47] 7666(19.0%) 0(0.0%) dedup-children! ...e-bugs/src/core/enode.rkt:202:0 loop [60] 75.1% loop [61] 24.9% -------------------------------------------------------------------------------- change-apply [44] 9.9% for-loop [38] 43.1% pattern-substitute [48] 47.0% [48] 2476(6.1%) 1234(3.1%) pattern-substitute ...gs/src/core/matcher.rkt:46:0 pattern-substitute [48] 47.0% ??? [73] 10.6% return/no-unsupplied [65] 6.5% do-curry [77] 6.0% -------------------------------------------------------------------------------- set-precompute! [40] 100.0% [49] 1328(3.3%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:90:2 merge-egraph-nodes! [59] 73.6% ??? [57] 26.4% -------------------------------------------------------------------------------- ??? [41] 100.0% [50] 648(1.6%) 0(0.0%) ival-fmod ...erface-bugs/src/biginterval.rkt:382:0 bftruncate [63] 100.0% -------------------------------------------------------------------------------- loop [88] 50.0% for-loop [38] 50.0% [51] 624(1.5%) 0(0.0%) mk-enode-rec! ...ce-bugs/src/core/egraph.rkt:117:0 loop [88] 74.2% do-curry [77] 25.8% -------------------------------------------------------------------------------- temp91_0 [42] 100.0% [52] 590(1.5%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [64] 100.0% -------------------------------------------------------------------------------- loop [11] 14.4% location-do [68] 14.4% for-loop [45] 14.4% ??? [31] 56.7% [53] 554(1.4%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:360:33 ival-pow [66] 56.7% location-do [68] 14.4% approximate9 [5] 14.4% hash-ref! [69] 14.4% -------------------------------------------------------------------------------- ??? [41] 100.0% [54] 320(0.8%) 320(0.8%) ival-sinh ...erface-bugs/src/biginterval.rkt:362:0 -------------------------------------------------------------------------------- ??? [41] 100.0% [55] 308(0.8%) 308(0.8%) ival-sub ...terface-bugs/src/biginterval.rkt:100:0 -------------------------------------------------------------------------------- for-loop [43] 100.0% [56] 300(0.7%) 300(0.7%) for-loop ...ace-bugs/src/core/extraction.rkt:41:23 -------------------------------------------------------------------------------- for-loop [49] 0.3% run [6] 49.9% [57] 40392(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [2] 49.9% run-improve47 [1] 49.9% eval-const-expr [15] 0.3% -------------------------------------------------------------------------------- match-e [46] 100.0% [58] 14068(34.8%) 5554(13.8%) for-loop ...terface-bugs/src/core/ematch.rkt:52:11 for-loop [70] 58.3% loop [88] 6.0% procedure-reduce-keyword-arity-mask [76] 5.4% do-curry [77] 3.1% cartesian-product [84] 2.1% foldl [80] 1.2% -------------------------------------------------------------------------------- for-loop [75] 6.1% merge-egraph-nodes! [59] 6.6% for-loop [49] 8.8% for-loop [38] 78.5% [59] 11140(27.6%) 0(0.0%) merge-egraph-nodes! ...s/src/core/egraph.rkt:145:0 loop! [71] 50.6% update-leader! [72] 34.0% merge-egraph-nodes! [59] 6.6% for-loop [75] 6.1% for-loop [83] 2.7% -------------------------------------------------------------------------------- dedup-children! [47] 11.9% loop [60] 88.1% [60] 5754(14.2%) 5754(14.2%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [60] 88.1% -------------------------------------------------------------------------------- dedup-children! [47] 22.8% loop [61] 77.2% [61] 1912(4.7%) 0(0.0%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [61] 77.2% loop [74] 22.8% -------------------------------------------------------------------------------- match-e [46] 100.0% [62] 1600(4.0%) 0(0.0%) variable? ...face-bugs/src/syntax/syntax.rkt:729:0 ??? [73] 66.9% value? [105] 33.1% -------------------------------------------------------------------------------- ival-fmod [50] 100.0% [63] 648(1.6%) 0(0.0%) bftruncate ...math/private/bigfloat/mpfr.rkt:716:4 new-mpfr [79] 50.6% ??? [91] 49.4% -------------------------------------------------------------------------------- temp118_0 [52] 100.0% [64] 590(1.5%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [78] 100.0% -------------------------------------------------------------------------------- pattern-substitute [48] 100.0% [65] 324(0.8%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 filter [81] 100.0% -------------------------------------------------------------------------------- ??? [53] 100.0% [66] 314(0.8%) 0(0.0%) ival-pow ...terface-bugs/src/biginterval.rkt:216:0 bfexpt [82] 100.0% -------------------------------------------------------------------------------- match-e [46] 100.0% [67] 296(0.7%) 296(0.7%) custom-in-set ...acket/private/set-types.rkt:577:0 -------------------------------------------------------------------------------- location-do [68] 50.0% ??? [53] 50.0% [68] 240(0.6%) 0(0.0%) location-do ...nterface-bugs/src/programs.rkt:64:0 location-do [68] 50.0% ??? [53] 50.0% -------------------------------------------------------------------------------- ??? [85] 33.3% ??? [86] 33.3% ??? [53] 33.3% [69] 240(0.6%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [86] 33.3% ??? [85] 33.3% simplify [4] 33.3% -------------------------------------------------------------------------------- for-loop [58] 100.0% [70] 11766(29.1%) 550(1.4%) for-loop ...terface-bugs/src/core/ematch.rkt:58:37 match-e [46] 92.1% ??? [93] 4.5% -------------------------------------------------------------------------------- loop [88] 25.6% merge-egraph-nodes! [59] 74.4% [71] 5878(14.6%) 1242(3.1%) loop! ...x-interface-bugs/src/core/enode.rkt:194:2 custom-set-union [89] 35.3% loop [88] 31.7% set [90] 14.5% update-en-expr [107] 2.8% -------------------------------------------------------------------------------- for-loop [33] 11.1% merge-egraph-nodes! [59] 88.9% [72] 5586(13.8%) 0(0.0%) update-leader! ...e-bugs/src/core/egraph.rkt:213:0 for-loop [87] 100.0% -------------------------------------------------------------------------------- match-e [46] 12.9% pattern-substitute [48] 32.0% variable? [62] 55.2% [73] 1940(4.8%) 1940(4.8%) ??? ...contract/private/arrow-val-first.rkt:390:18 -------------------------------------------------------------------------------- loop [61] 100.0% [74] 1912(4.7%) 1912(4.7%) loop (unknown source) -------------------------------------------------------------------------------- merge-egraph-nodes! [59] 100.0% [75] 1708(4.2%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:199:4 merge-egraph-nodes! [59] 100.0% -------------------------------------------------------------------------------- for-loop [58] 100.0% [76] 1506(3.7%) 1506(3.7%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 -------------------------------------------------------------------------------- pattern-substitute [48] 25.2% mk-enode-rec! [51] 27.2% for-loop [58] 47.5% [77] 1182(2.9%) 1182(2.9%) do-curry ...-7.2/collects/racket/function.rkt:71:2 -------------------------------------------------------------------------------- expand-capturing-lifts [64] 100.0% [78] 590(1.5%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [92] 100.0% -------------------------------------------------------------------------------- bftruncate [63] 100.0% [79] 328(0.8%) 328(0.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 -------------------------------------------------------------------------------- for-loop [58] 100.0% [80] 328(0.8%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [94] 100.0% -------------------------------------------------------------------------------- return/no-unsupplied [65] 100.0% [81] 324(0.8%) 324(0.8%) filter ...2/collects/racket/private/list.rkt:256:2 -------------------------------------------------------------------------------- ival-pow [66] 100.0% [82] 314(0.8%) 0(0.0%) bfexpt ...lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [91] 100.0% -------------------------------------------------------------------------------- merge-egraph-nodes! [59] 100.0% [83] 296(0.7%) 296(0.7%) for-loop ...fix-interface-bugs/src/common.rkt:74:9 -------------------------------------------------------------------------------- for-loop [58] 100.0% [84] 296(0.7%) 296(0.7%) cartesian-product ...ollects/racket/list.rkt:822:0 -------------------------------------------------------------------------------- hash-ref! [69] 100.0% [85] 240(0.6%) 0(0.0%) ??? ...x-interface-bugs/src/core/taylor.rkt:344:33 hash-ref! [69] 100.0% -------------------------------------------------------------------------------- hash-ref! [69] 100.0% [86] 240(0.6%) 0(0.0%) ??? ...ix-interface-bugs/src/core/taylor.rkt:45:15 hash-ref! [69] 100.0% -------------------------------------------------------------------------------- update-leader! [72] 100.0% [87] 5586(13.8%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:218:6 for-loop [95] 63.2% hash-update! [100] 36.8% -------------------------------------------------------------------------------- for-loop [58] 1.5% loop! [71] 11.6% mk-enode-rec! [51] 12.9% loop [88] 74.0% [88] 4840(12.0%) 1228(3.0%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [88] 74.0% loop! [71] 11.1% mk-enode-rec! [51] 9.8% -------------------------------------------------------------------------------- loop! [71] 100.0% [89] 2252(5.6%) 352(0.9%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [96] 68.7% for-loop [98] 15.7% -------------------------------------------------------------------------------- loop! [71] 100.0% [90] 1700(4.2%) 1700(4.2%) set ...collects/racket/private/set-types.rkt:981:0 -------------------------------------------------------------------------------- bfexpt [82] 33.1% loop [19] 33.3% bftruncate [63] 33.7% [91] 950(2.4%) 950(2.4%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 -------------------------------------------------------------------------------- lambda-clause-expander [78] 40.1% for-loop [97] 59.9% [92] 590(1.5%) 0(0.0%) finish-bodys (unknown source) for-loop [97] 100.0% -------------------------------------------------------------------------------- for-loop [70] 100.0% [93] 534(1.3%) 278(0.7%) ??? ...fix-interface-bugs/src/core/ematch.rkt:43:5 for-loop [99] 47.9% -------------------------------------------------------------------------------- foldl [80] 100.0% [94] 328(0.8%) 328(0.8%) merge2 ...-interface-bugs/src/core/ematch.rkt:24:0 -------------------------------------------------------------------------------- for-loop [87] 100.0% [95] 3528(8.7%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:219:8 hash-update! [100] 100.0% -------------------------------------------------------------------------------- custom-set-union [89] 100.0% [96] 1546(3.8%) 580(1.4%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [101] 62.5% -------------------------------------------------------------------------------- fallback-loop [17] 9.9% for-loop [97] 33.3% finish-bodys [92] 56.8% [97] 590(1.5%) 350(0.9%) for-loop (unknown source) finish-bodys [92] 33.3% for-loop [97] 33.3% expand-implicit [103] 13.6% expand-identifier [3] 9.9% -------------------------------------------------------------------------------- custom-set-union [89] 100.0% [98] 354(0.9%) 354(0.9%) for-loop ...cts/racket/private/set-types.rkt:152:2 -------------------------------------------------------------------------------- ??? [93] 100.0% [99] 256(0.6%) 0(0.0%) for-loop ...nterface-bugs/src/core/ematch.rkt:44:7 constant? [102] 100.0% -------------------------------------------------------------------------------- for-loop [87] 36.8% for-loop [95] 63.2% [100] 5586(13.8%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [104] 100.0% -------------------------------------------------------------------------------- for-loop [96] 100.0% [101] 966(2.4%) 966(2.4%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------------- for-loop [99] 30.5% match-e [46] 69.5% [102] 840(2.1%) 0(0.0%) constant? ...face-bugs/src/syntax/syntax.rkt:726:0 value? [105] 100.0% -------------------------------------------------------------------------------- for-loop [97] 100.0% [103] 240(0.6%) 240(0.6%) expand-implicit (unknown source) -------------------------------------------------------------------------------- hash-update! [100] 100.0% [104] 5586(13.8%) 0(0.0%) ??? ...x-interface-bugs/src/core/egraph.rkt:221:24 for-loop [106] 94.7% update-en-expr [107] 5.3% -------------------------------------------------------------------------------- variable? [62] 38.7% constant? [102] 61.3% [105] 1370(3.4%) 1370(3.4%) value? ...interface-bugs/src/syntax/types.rkt:18:0 -------------------------------------------------------------------------------- ??? [104] 100.0% [106] 5288(13.1%) 4966(12.3%) for-loop ...erface-bugs/src/core/egraph.rkt:222:26 update-en-expr [107] 6.1% -------------------------------------------------------------------------------- ??? [104] 31.5% for-loop [106] 34.0% loop! [71] 34.5% [107] 946(2.3%) 946(2.3%) update-en-expr ...e-bugs/src/core/egraph.rkt:207:0 --------------------------------------------------------------------------------