Profiling results ----------------- Total cpu time observed: 86808ms (out of 87128ms) Number of samples taken: 293 (once every 296ms) (Hiding functions with self<1.0% and local<2.0%: 3 of 210 hidden) ================================================================================ Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================ ??? [14] 100.0% [1] 86808(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% -------------------------------------------------------------------------------- ??? [130] 100.0% [2] 3718(4.3%) 0(0.0%) approximate9 ...plify-bug/src/core/taylor.rkt:12:0 loop [8] 91.0% for-loop [13] 9.0% -------------------------------------------------------------------------------- matcher [84] 100.0% [3] 3070(3.5%) 0(0.0%) ??? ...ie/simplify-bug/src/core/matcher.rkt:130:11 for-loop [9] 100.0% -------------------------------------------------------------------------------- loop [182] 27.7% for-loop [195] 72.3% [4] 1200(1.4%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [10] 100.0% -------------------------------------------------------------------------------- hash-ref! [104] 100.0% [5] 910(1.0%) 0(0.0%) ??? ...bie/simplify-bug/src/core/taylor.rkt:291:26 for-loop [11] 100.0% -------------------------------------------------------------------------------- map [74] 100.0% [6] 334(0.4%) 0(0.0%) taylor-quotient ...y-bug/src/core/taylor.rkt:334:0 first-nonzero-exp [12] 100.0% -------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [7] 86808(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [14] 100.0% -------------------------------------------------------------------------------- approximate9 [2] 100.0% [8] 3384(3.9%) 0(0.0%) loop ...rbie/simplify-bug/src/core/taylor.rkt:87:4 hash-ref! [104] 72.3% ??? [130] 27.7% -------------------------------------------------------------------------------- ??? [3] 100.0% [9] 3070(3.5%) 0(0.0%) for-loop ...mplify-bug/src/core/matcher.rkt:132:15 matcher [84] 100.0% -------------------------------------------------------------------------------- syntax-e [4] 100.0% [10] 1200(1.4%) 0(0.0%) syntax-e/no-taint (unknown source) loop [182] 100.0% -------------------------------------------------------------------------------- ??? [5] 100.0% [11] 910(1.0%) 0(0.0%) for-loop ...implify-bug/src/core/taylor.rkt:291:52 simplify [118] 35.4% hash-ref! [104] 32.7% ??? [16] 31.9% -------------------------------------------------------------------------------- taylor-quotient [6] 100.0% [12] 334(0.4%) 0(0.0%) first-nonzero-exp ...bug/src/core/taylor.rkt:266:0 hash-ref! [104] 100.0% -------------------------------------------------------------------------------- approximate9 [2] 100.0% [13] 334(0.4%) 0(0.0%) for-loop ...simplify-bug/src/core/taylor.rkt:30:18 taylor [15] 100.0% -------------------------------------------------------------------------------- for-loop [94] 0.9% run [7] 49.5% [14] 86808(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.5% run-improve47 [17] 42.6% prepare-points-intervals [18] 5.3% ??? [35] 0.8% get-final-combination [19] 0.7% oracle-error [20] 0.5% errors [83] 0.2% eval-errors [21] 0.2% debug-print [22] 0.1% -------------------------------------------------------------------------------- for-loop [13] 17.7% taylor [15] 34.1% hash-ref! [104] 48.2% [15] 942(1.1%) 0(0.0%) taylor ...e/simplify-bug/src/core/taylor.rkt:170:0 map [74] 49.6% taylor [15] 34.1% loop [116] 16.3% -------------------------------------------------------------------------------- for-loop [11] 100.0% [16] 290(0.3%) 0(0.0%) ??? ...bie/simplify-bug/src/core/taylor.rkt:294:19 hash-ref! [104] 100.0% -------------------------------------------------------------------------------- ??? [14] 100.0% [17] 74488(85.8%) 0(0.0%) run-improve47 ...mplify-bug/src/mainloop.rkt:345:0 for-loop [23] 99.0% simplify! [34] 1.0% -------------------------------------------------------------------------------- ??? [14] 100.0% [18] 9160(10.6%) 0(0.0%) prepare-points-intervals ...g/src/points.rkt:110:0 loop [24] 96.8% eval-prog [93] 3.2% -------------------------------------------------------------------------------- ??? [14] 100.0% [19] 1148(1.3%) 0(0.0%) get-final-combination ...ug/src/mainloop.rkt:370:0 f46 [136] 54.4% infer-splitpoints [26] 45.6% -------------------------------------------------------------------------------- ??? [14] 100.0% [20] 816(0.9%) 0(0.0%) oracle-error .../simplify-bug/src/points.rkt:188:0 for-loop [25] 100.0% -------------------------------------------------------------------------------- ??? [14] 100.0% [21] 298(0.3%) 0(0.0%) eval-errors ...e/simplify-bug/src/points.rkt:179:0 for-loop [27] 100.0% -------------------------------------------------------------------------------- ??? [14] 100.0% [22] 256(0.3%) 0(0.0%) debug-print ...ie/simplify-bug/src/debug.rkt:110:0 ??? [28] 100.0% -------------------------------------------------------------------------------- run-improve47 [17] 100.0% [23] 73770(85.0%) 0(0.0%) for-loop ...ie/simplify-bug/src/mainloop.rkt:364:4 run-iter! [29] 100.0% -------------------------------------------------------------------------------- prepare-points-intervals [18] 100.0% [24] 8864(10.2%) 0(0.0%) loop ...s/herbie/simplify-bug/src/points.rkt:123:4 loop [30] 66.7% ??? [31] 33.3% -------------------------------------------------------------------------------- oracle-error [20] 100.0% [25] 816(0.9%) 0(0.0%) for-loop ...rbie/simplify-bug/src/points.rkt:189:2 loop [116] 64.2% map [74] 35.8% -------------------------------------------------------------------------------- get-final-combination [19] 100.0% [26] 524(0.6%) 0(0.0%) infer-splitpoints ...bug/src/core/regimes.rkt:34:0 for-loop [32] 100.0% -------------------------------------------------------------------------------- eval-errors [21] 100.0% [27] 298(0.3%) 0(0.0%) for-loop ...rbie/simplify-bug/src/points.rkt:181:2 ??? [35] 100.0% -------------------------------------------------------------------------------- debug-print [22] 100.0% [28] 256(0.3%) 0(0.0%) ??? .../contract/private/arrow-val-first.rkt:430:3 ~r78 [33] 100.0% -------------------------------------------------------------------------------- for-loop [23] 100.0% [29] 73770(85.0%) 0(0.0%) run-iter! ...e/simplify-bug/src/mainloop.rkt:326:0 simplify! [34] 82.8% finalize-iter! [36] 7.6% gen-series! [37] 5.0% gen-rewrites! [38] 4.2% choose-best-alt! [40] 0.4% -------------------------------------------------------------------------------- loop [24] 100.0% [30] 5914(6.8%) 0(0.0%) loop ...es/herbie/simplify-bug/src/points.rkt:81:2 ??? [35] 100.0% -------------------------------------------------------------------------------- loop [24] 100.0% [31] 2950(3.4%) 0(0.0%) ??? ...es/herbie/simplify-bug/src/points.rkt:106:2 ??? [130] 100.0% -------------------------------------------------------------------------------- infer-splitpoints [26] 100.0% [32] 524(0.6%) 0(0.0%) for-loop ...simplify-bug/src/core/regimes.rkt:47:6 option-on-expr [39] 100.0% -------------------------------------------------------------------------------- ??? [28] 100.0% [33] 256(0.3%) 0(0.0%) ~r78 ...acket-7.2/collects/racket/format.rkt:189:0 number->string* [41] 100.0% -------------------------------------------------------------------------------- run-improve47 [17] 1.2% run-iter! [29] 98.8% [34] 61798(71.2%) 0(0.0%) simplify! ...e/simplify-bug/src/mainloop.rkt:223:0 ??? [42] 100.0% -------------------------------------------------------------------------------- for-loop [27] 3.3% ??? [138] 9.1% ??? [14] 21.8% loop [30] 65.8% [35] 8984(10.3%) 870(1.0%) ??? .../herbie/simplify-bug/src/programs.rkt:115:2 ??? [44] 46.9% ??? [130] 34.5% ??? [137] 8.9% -------------------------------------------------------------------------------- run-iter! [29] 100.0% [36] 5608(6.5%) 0(0.0%) finalize-iter! ...plify-bug/src/mainloop.rkt:277:0 ??? [43] 100.0% -------------------------------------------------------------------------------- run-iter! [29] 100.0% [37] 3718(4.3%) 0(0.0%) gen-series! ...simplify-bug/src/mainloop.rkt:159:0 for-loop [45] 100.0% -------------------------------------------------------------------------------- run-iter! [29] 100.0% [38] 3070(3.5%) 0(0.0%) gen-rewrites! ...mplify-bug/src/mainloop.rkt:182:0 for-loop [46] 100.0% -------------------------------------------------------------------------------- for-loop [32] 100.0% [39] 524(0.6%) 0(0.0%) option-on-expr ...y-bug/src/core/regimes.rkt:126:0 for-loop [47] 51.9% err-lsts->split-indices [48] 48.1% -------------------------------------------------------------------------------- run-iter! [29] 100.0% [40] 294(0.3%) 0(0.0%) choose-best-alt! ...ify-bug/src/mainloop.rkt:116:0 ??? [43] 100.0% -------------------------------------------------------------------------------- ~r78 [33] 100.0% [41] 256(0.3%) 256(0.3%) number->string* ...ollects/racket/format.rkt:417:0 -------------------------------------------------------------------------------- simplify! [34] 100.0% [42] 61798(71.2%) 0(0.0%) ??? ...bie/simplify-bug/src/core/simplify.rkt:26:0 for-loop [49] 86.2% one-iter [57] 12.0% loop [61] 1.8% -------------------------------------------------------------------------------- choose-best-alt! [40] 3.5% variable? [106] 9.0% match-e [91] 20.0% finalize-iter! [36] 67.5% [43] 8314(9.6%) 2412(2.8%) ??? ...contract/private/arrow-val-first.rkt:390:18 for-loop [50] 67.5% ??? [55] 3.5% -------------------------------------------------------------------------------- ??? [35] 100.0% [44] 4210(4.8%) 622(0.7%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [53] 56.7% ??? [130] 14.5% ??? [54] 14.0% -------------------------------------------------------------------------------- gen-series! [37] 100.0% [45] 3718(4.3%) 0(0.0%) for-loop ...ie/simplify-bug/src/mainloop.rkt:166:7 taylor-alt [51] 100.0% -------------------------------------------------------------------------------- gen-rewrites! [38] 100.0% [46] 3070(3.5%) 0(0.0%) for-loop ...e/simplify-bug/src/mainloop.rkt:190:11 rewrite-expression-head20 [52] 100.0% -------------------------------------------------------------------------------- option-on-expr [39] 100.0% [47] 272(0.3%) 0(0.0%) for-loop ...implify-bug/src/core/regimes.rkt:136:4 errors [83] 100.0% -------------------------------------------------------------------------------- option-on-expr [39] 100.0% [48] 252(0.3%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [56] 100.0% -------------------------------------------------------------------------------- ??? [42] 100.0% [49] 53298(61.4%) 0(0.0%) for-loop ...implify-bug/src/core/simplify.rkt:35:2 one-iter [57] 97.4% loop [61] 2.6% -------------------------------------------------------------------------------- ??? [43] 100.0% [50] 5608(6.5%) 0(0.0%) for-loop ...mplify-bug/src/core/alt-table.rkt:55:2 atab-add-altn [59] 59.9% errors [83] 29.5% loop [63] 10.6% -------------------------------------------------------------------------------- for-loop [45] 100.0% [51] 3718(4.3%) 0(0.0%) taylor-alt .../simplify-bug/src/mainloop.rkt:145:0 for-loop [58] 100.0% -------------------------------------------------------------------------------- for-loop [46] 100.0% [52] 3070(3.5%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [60] 100.0% -------------------------------------------------------------------------------- ??? [44] 100.0% [53] 2388(2.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-fabs [62] 39.5% ival-add [64] 24.5% ival-div [65] 23.4% ival-sub [66] 12.6% -------------------------------------------------------------------------------- ??? [44] 100.0% [54] 590(0.7%) 246(0.3%) ??? ...e/simplify-bug/src/syntax/syntax.rkt:214:17 return/no-unsupplied [154] 58.3% -------------------------------------------------------------------------------- ??? [43] 100.0% [55] 294(0.3%) 0(0.0%) ??? ...ie/simplify-bug/src/core/alt-table.rkt:58:0 argmin [67] 100.0% -------------------------------------------------------------------------------- err-lsts->split-indices [48] 100.0% [56] 252(0.3%) 0(0.0%) loop ...ie/simplify-bug/src/core/regimes.rkt:313:4 for-loop [68] 100.0% -------------------------------------------------------------------------------- ??? [42] 12.5% for-loop [49] 87.5% [57] 59310(68.3%) 0(0.0%) one-iter ...implify-bug/src/core/simplify.rkt:72:0 find-matches [69] 48.7% for-loop [70] 43.3% for-loop [71] 5.9% for-loop [76] 2.1% -------------------------------------------------------------------------------- taylor-alt [51] 100.0% [58] 3718(4.3%) 0(0.0%) for-loop ...ie/simplify-bug/src/mainloop.rkt:151:6 ??? [130] 100.0% -------------------------------------------------------------------------------- for-loop [50] 100.0% [59] 3360(3.9%) 0(0.0%) atab-add-altn ...-bug/src/core/alt-table.rkt:203:0 errors [83] 92.3% loop [79] 7.7% -------------------------------------------------------------------------------- rewrite-expression-head20 [52] 38.4% matcher [84] 61.6% [60] 3070(3.5%) 610(0.7%) rewriter ...simplify-bug/src/core/matcher.rkt:90:2 for-loop [72] 71.9% *rules* [75] 19.8% -------------------------------------------------------------------------------- ??? [42] 43.9% for-loop [49] 56.1% [61] 2488(2.9%) 0(0.0%) loop .../simplify-bug/src/core/extraction.rkt:25:2 for-loop [73] 100.0% -------------------------------------------------------------------------------- ??? [53] 100.0% [62] 944(1.1%) 308(0.4%) ival-fabs ...implify-bug/src/biginterval.rkt:353:0 bfneg [77] 67.4% -------------------------------------------------------------------------------- for-loop [50] 100.0% [63] 594(0.7%) 294(0.3%) loop .../simplify-bug/src/core/alt-table.rkt:177:2 map [74] 50.5% -------------------------------------------------------------------------------- ??? [53] 100.0% [64] 586(0.7%) 0(0.0%) ival-add .../simplify-bug/src/biginterval.rkt:93:0 bfadd [167] 100.0% -------------------------------------------------------------------------------- ??? [53] 100.0% [65] 558(0.6%) 558(0.6%) ival-div ...simplify-bug/src/biginterval.rkt:147:0 -------------------------------------------------------------------------------- ??? [53] 100.0% [66] 300(0.3%) 0(0.0%) ival-sub .../simplify-bug/src/biginterval.rkt:99:0 bfadd [167] 100.0% -------------------------------------------------------------------------------- ??? [55] 100.0% [67] 294(0.3%) 0(0.0%) argmin ...acket-7.2/collects/racket/list.rkt:765:0 ??? [78] 100.0% -------------------------------------------------------------------------------- loop [56] 100.0% [68] 252(0.3%) 0(0.0%) for-loop ...implify-bug/src/core/regimes.rkt:278:4 for-loop [80] 100.0% -------------------------------------------------------------------------------- one-iter [57] 100.0% [69] 28904(33.3%) 0(0.0%) find-matches ...ify-bug/src/core/simplify.rkt:62:0 for-loop [81] 100.0% -------------------------------------------------------------------------------- one-iter [57] 100.0% [70] 25664(29.6%) 0(0.0%) for-loop ...implify-bug/src/core/simplify.rkt:74:2 for-loop [82] 100.0% -------------------------------------------------------------------------------- one-iter [57] 100.0% [71] 3504(4.0%) 0(0.0%) for-loop ...implify-bug/src/core/simplify.rkt:84:2 update-leader! [102] 100.0% -------------------------------------------------------------------------------- rewriter [60] 100.0% [72] 3070(3.5%) 296(0.3%) for-loop ...simplify-bug/src/core/matcher.rkt:92:4 matcher [84] 89.7% for-loop [89] 5.5% -------------------------------------------------------------------------------- loop [61] 100.0% [73] 2488(2.9%) 252(0.3%) for-loop ...plify-bug/src/core/extraction.rkt:29:4 for-loop [86] 65.8% make-sequence [109] 24.0% -------------------------------------------------------------------------------- for-loop [25] 12.0% loop [63] 12.3% taylor [15] 19.1% f46 [136] 56.6% [74] 2442(2.8%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 parse-loop80 [85] 31.7% f46 [136] 24.9% loop [116] 12.3% taylor-invert [90] 12.3% ??? [138] 12.0% taylor-quotient [6] 6.8% -------------------------------------------------------------------------------- rewriter [60] 100.0% [75] 1828(2.1%) 298(0.3%) *rules* ...simplify-bug/src/syntax/rules.rkt:666:0 for-loop [87] 83.7% -------------------------------------------------------------------------------- one-iter [57] 100.0% [76] 1238(1.4%) 0(0.0%) for-loop ...implify-bug/src/core/simplify.rkt:81:2 set-precompute! [88] 100.0% -------------------------------------------------------------------------------- ival-fabs [62] 100.0% [77] 636(0.7%) 290(0.3%) bfneg ...-lib/math/private/bigfloat/mpfr.rkt:618:4 new-mpfr [176] 54.4% -------------------------------------------------------------------------------- argmin [67] 100.0% [78] 294(0.3%) 0(0.0%) ??? ...herbie/simplify-bug/src/mainloop.rkt:113:10 errors [83] 100.0% -------------------------------------------------------------------------------- atab-add-altn [59] 100.0% [79] 258(0.3%) 258(0.3%) loop ...-7.2/collects/racket/private/hash.rkt:20:4 -------------------------------------------------------------------------------- for-loop [68] 100.0% [80] 252(0.3%) 252(0.3%) for-loop ...implify-bug/src/core/regimes.rkt:282:8 -------------------------------------------------------------------------------- for-loop [81] 49.0% find-matches [69] 51.0% [81] 28904(33.3%) 1130(1.3%) for-loop ...implify-bug/src/core/simplify.rkt:64:8 for-loop [81] 49.0% match-e [91] 48.0% -------------------------------------------------------------------------------- for-loop [70] 100.0% [82] 25664(29.6%) 300(0.3%) for-loop ...implify-bug/src/core/simplify.rkt:77:4 merge-egraph-nodes! [92] 57.7% dedup-children! [115] 24.1% mk-enode-rec! [95] 10.1% pattern-substitute [96] 6.9% -------------------------------------------------------------------------------- for-loop [47] 4.1% ??? [78] 4.5% pred [180] 9.5% ??? [14] 9.7% for-loop [50] 25.1% atab-add-altn [59] 47.1% [83] 6588(7.6%) 0(0.0%) errors ...herbie/simplify-bug/src/points.rkt:205:0 eval-prog [93] 50.7% for-loop [94] 49.3% -------------------------------------------------------------------------------- for-loop [9] 50.0% for-loop [72] 50.0% [84] 3070(3.5%) 0(0.0%) matcher ...simplify-bug/src/core/matcher.rkt:118:2 ??? [3] 50.0% rewriter [60] 50.0% -------------------------------------------------------------------------------- simplify [118] 28.8% map [74] 71.2% [85] 2176(2.5%) 0(0.0%) parse-loop80 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [152] 100.0% -------------------------------------------------------------------------------- for-loop [73] 100.0% [86] 1638(1.9%) 514(0.6%) for-loop ...lify-bug/src/core/extraction.rkt:37:16 for-loop [98] 68.6% -------------------------------------------------------------------------------- *rules* [75] 100.0% [87] 1530(1.8%) 0(0.0%) for-loop ...erbie/simplify-bug/src/common.rkt:74:9 flag-set? [107] 41.2% ormap [99] 39.2% do-curry [122] 19.6% -------------------------------------------------------------------------------- for-loop [76] 100.0% [88] 1238(1.4%) 0(0.0%) set-precompute! ...-bug/src/core/simplify.rkt:88:0 for-loop [97] 100.0% -------------------------------------------------------------------------------- for-loop [72] 100.0% [89] 336(0.4%) 0(0.0%) for-loop ...simplify-bug/src/core/matcher.rkt:99:8 fix-up-variables [100] 100.0% -------------------------------------------------------------------------------- map [74] 100.0% [90] 300(0.3%) 0(0.0%) taylor-invert ...ify-bug/src/core/taylor.rkt:318:0 simplify [118] 100.0% -------------------------------------------------------------------------------- for-loop [113] 30.2% for-loop [81] 69.8% [91] 27774(32.0%) 7432(8.6%) match-e ...e/simplify-bug/src/core/ematch.rkt:39:0 for-loop [101] 70.2% constant? [163] 5.8% ??? [43] 2.3% variable? [106] 1.8% make-sequence [109] 0.5% -------------------------------------------------------------------------------- for-loop [105] 4.6% merge-egraph-nodes! [92] 7.1% for-loop [82] 88.3% [92] 14816(17.1%) 0(0.0%) merge-egraph-nodes! ...g/src/core/egraph.rkt:145:0 update-leader! [102] 45.0% loop! [131] 38.1% merge-egraph-nodes! [92] 7.1% for-loop [105] 7.0% dedup-children! [115] 2.9% -------------------------------------------------------------------------------- prepare-points-intervals [18] 8.1% errors [83] 91.9% [93] 3636(4.2%) 0(0.0%) eval-prog ...ie/simplify-bug/src/programs.rkt:83:0 temp85_0 [103] 82.7% loop [182] 9.2% hash-ref! [104] 8.1% -------------------------------------------------------------------------------- errors [83] 100.0% [94] 3248(3.7%) 788(0.9%) for-loop ...rbie/simplify-bug/src/points.rkt:207:2 ??? [14] 75.7% -------------------------------------------------------------------------------- loop [116] 27.7% for-loop [82] 72.3% [95] 2584(3.0%) 1178(1.4%) mk-enode-rec! ...ify-bug/src/core/egraph.rkt:117:0 loop [116] 37.3% new-enode [110] 27.2% do-curry [122] 6.4% -------------------------------------------------------------------------------- pattern-substitute [96] 25.4% for-loop [82] 74.6% [96] 1780(2.1%) 558(0.6%) pattern-substitute ...ug/src/core/matcher.rkt:46:0 pattern-substitute [96] 25.4% return/no-unsupplied [154] 25.3% ??? [137] 16.9% ??? [112] 9.0% -------------------------------------------------------------------------------- set-precompute! [88] 100.0% [97] 1238(1.4%) 332(0.4%) for-loop ...implify-bug/src/core/simplify.rkt:90:2 setfindf [108] 73.2% -------------------------------------------------------------------------------- for-loop [86] 100.0% [98] 1124(1.3%) 1124(1.3%) for-loop ...lify-bug/src/core/extraction.rkt:41:23 -------------------------------------------------------------------------------- for-loop [87] 100.0% [99] 600(0.7%) 0(0.0%) ormap ....2/collects/racket/private/map.rkt:141:13 flag-set? [107] 100.0% -------------------------------------------------------------------------------- for-loop [89] 100.0% [100] 336(0.4%) 0(0.0%) fix-up-variables ...bug/src/core/matcher.rkt:111:2 for-loop [111] 100.0% -------------------------------------------------------------------------------- match-e [91] 100.0% [101] 22942(26.4%) 8230(9.5%) for-loop ...simplify-bug/src/core/ematch.rkt:52:11 for-loop [113] 55.6% procedure-reduce-keyword-arity-mask [121] 8.6% do-curry [122] 4.5% loop [116] 2.7% foldr [125] 1.7% foldl [129] 1.3% -------------------------------------------------------------------------------- for-loop [71] 32.6% merge-egraph-nodes! [92] 67.4% [102] 10736(12.4%) 0(0.0%) update-leader! ...fy-bug/src/core/egraph.rkt:213:0 for-loop [114] 100.0% -------------------------------------------------------------------------------- eval-const-expr [152] 38.8% eval-prog [93] 61.2% [103] 4914(5.7%) 0(0.0%) temp85_0 (unknown source) compile15 [117] 100.0% -------------------------------------------------------------------------------- ??? [16] 1.2% simplify* [142] 1.5% for-loop [11] 2.5% ??? [120] 4.1% ??? [123] 4.4% eval-prog [93] 7.4% first-nonzero-exp [12] 8.3% loop [8] 18.3% ??? [119] 18.7% ??? [130] 33.7% [104] 4014(4.6%) 600(0.7%) hash-ref! .../racket/private/more-scheme.rkt:376:2 simplify [118] 24.3% ??? [120] 22.4% ??? [119] 18.7% taylor [15] 7.6% bigfloat-hash [128] 7.4% ??? [5] 6.4% ??? [123] 4.4% -------------------------------------------------------------------------------- merge-egraph-nodes! [92] 100.0% [105] 2010(2.3%) 0(0.0%) for-loop ...simplify-bug/src/core/egraph.rkt:199:4 merge-egraph-nodes! [92] 82.6% dedup-children! [115] 17.4% -------------------------------------------------------------------------------- match-e [91] 100.0% [106] 1240(1.4%) 246(0.3%) variable? ...plify-bug/src/syntax/syntax.rkt:729:0 ??? [43] 60.2% value? [175] 20.0% -------------------------------------------------------------------------------- ormap [99] 48.8% for-loop [87] 51.2% [107] 1230(1.4%) 896(1.0%) flag-set? ...rbie/simplify-bug/src/config.rkt:28:0 return/no-unsupplied [154] 27.2% -------------------------------------------------------------------------------- for-loop [97] 100.0% [108] 906(1.0%) 0(0.0%) setfindf ...rbie/simplify-bug/src/common.rkt:142:0 for-loop [124] 100.0% -------------------------------------------------------------------------------- match-e [91] 33.3% for-loop [73] 66.7% [109] 896(1.0%) 896(1.0%) make-sequence ...ects/racket/private/for.rkt:530:2 -------------------------------------------------------------------------------- mk-enode-rec! [95] 100.0% [110] 828(1.0%) 0(0.0%) new-enode ...simplify-bug/src/core/enode.rkt:101:0 type-of-enode-expr [126] 69.1% set [153] 30.9% -------------------------------------------------------------------------------- fix-up-variables [100] 100.0% [111] 336(0.4%) 336(0.4%) for-loop ...simplify-bug/src/core/matcher.rkt:42:9 -------------------------------------------------------------------------------- pattern-substitute [96] 100.0% [112] 322(0.4%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:772:8 dict? [127] 100.0% -------------------------------------------------------------------------------- for-loop [101] 100.0% [113] 16248(18.7%) 274(0.3%) for-loop ...simplify-bug/src/core/ematch.rkt:58:37 match-e [91] 94.4% ??? [139] 4.0% -------------------------------------------------------------------------------- update-leader! [102] 100.0% [114] 10736(12.4%) 260(0.3%) for-loop ...simplify-bug/src/core/egraph.rkt:218:6 hash-update! [146] 52.5% for-loop [133] 45.1% -------------------------------------------------------------------------------- for-loop [105] 4.9% merge-egraph-nodes! [92] 7.8% for-loop [82] 87.2% [115] 7088(8.2%) 0(0.0%) dedup-children! ...fy-bug/src/core/enode.rkt:202:0 loop [134] 58.7% loop [135] 41.3% -------------------------------------------------------------------------------- map [74] 0.9% for-loop [101] 1.0% taylor [15] 4.5% for-loop [25] 7.6% loop! [131] 7.9% mk-enode-rec! [95] 24.5% loop [116] 53.6% [116] 6852(7.9%) 624(0.7%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [116] 53.6% mk-enode-rec! [95] 20.9% loop! [131] 7.9% ??? [138] 7.6% simplify [118] 4.5% ??? [137] 3.6% -------------------------------------------------------------------------------- temp85_0 [103] 100.0% [117] 4914(5.7%) 0(0.0%) compile15 (unknown source) temp91_0 [132] 100.0% -------------------------------------------------------------------------------- taylor-invert [90] 8.8% loop [116] 9.0% for-loop [11] 9.4% hash-ref! [104] 72.8% [118] 3418(3.9%) 312(0.4%) simplify .../simplify-bug/src/core/reduce.rkt:16:0 f46 [136] 54.8% parse-loop80 [85] 18.3% debug5 [141] 9.0% simplify* [142] 8.8% -------------------------------------------------------------------------------- hash-ref! [104] 100.0% [119] 2476(2.9%) 0(0.0%) ??? ...rbie/simplify-bug/src/core/taylor.rkt:45:15 hash-ref! [104] 100.0% -------------------------------------------------------------------------------- hash-ref! [104] 100.0% [120] 2446(2.8%) 0(0.0%) ??? ...rbie/simplify-bug/src/core/taylor.rkt:68:15 ??? [130] 81.2% hash-ref! [104] 18.8% -------------------------------------------------------------------------------- for-loop [101] 100.0% [121] 2236(2.6%) 2236(2.6%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 -------------------------------------------------------------------------------- for-loop [87] 13.9% mk-enode-rec! [95] 15.3% for-loop [101] 70.7% [122] 2152(2.5%) 2152(2.5%) do-curry ...-7.2/collects/racket/function.rkt:71:2 -------------------------------------------------------------------------------- hash-ref! [104] 100.0% [123] 922(1.1%) 0(0.0%) ??? ...bie/simplify-bug/src/core/taylor.rkt:344:33 hash-ref! [104] 100.0% -------------------------------------------------------------------------------- setfindf [108] 100.0% [124] 906(1.0%) 298(0.3%) for-loop ...rbie/simplify-bug/src/common.rkt:143:2 constant? [163] 67.1% -------------------------------------------------------------------------------- for-loop [101] 100.0% [125] 792(0.9%) 498(0.6%) foldr ....2/collects/racket/private/list.rkt:242:4 cp-2 [145] 37.1% -------------------------------------------------------------------------------- new-enode [110] 100.0% [126] 572(0.7%) 0(0.0%) type-of-enode-expr ...-bug/src/core/enode.rkt:66:0 table-ref [140] 100.0% -------------------------------------------------------------------------------- ??? [112] 100.0% [127] 322(0.4%) 322(0.4%) dict? ...ollects/racket/private/generic.rkt:146:11 -------------------------------------------------------------------------------- hash-ref! [104] 100.0% [128] 296(0.3%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:167:0 bfcanonicalize [143] 100.0% -------------------------------------------------------------------------------- for-loop [101] 100.0% [129] 294(0.3%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [144] 100.0% -------------------------------------------------------------------------------- loop [8] 3.0% ??? [44] 5.9% ??? [120] 7.9% location-do [148] 12.5% for-loop [58] 12.5% ??? [31] 28.4% ??? [35] 29.9% [130] 10380(12.0%) 870(1.0%) ??? ...tract/private/arrow-higher-order.rkt:360:33 sample-multi-bounded [150] 25.2% mk-ival [151] 24.7% location-do [148] 12.5% approximate9 [2] 12.5% hash-ref! [104] 10.9% ival-mult [157] 5.9% -------------------------------------------------------------------------------- loop [116] 25.6% merge-egraph-nodes! [92] 74.4% [131] 6680(7.7%) 1706(2.0%) loop! ...bie/simplify-bug/src/core/enode.rkt:194:2 custom-set-union [149] 48.9% loop [116] 25.6% set [153] 11.0% update-en-expr [185] 1.8% -------------------------------------------------------------------------------- compile15 [117] 100.0% [132] 4914(5.7%) 0(0.0%) temp91_0 (unknown source) temp118_0 [147] 93.2% compile-top9 [159] 6.8% -------------------------------------------------------------------------------- for-loop [114] 100.0% [133] 4844(5.6%) 0(0.0%) for-loop ...simplify-bug/src/core/egraph.rkt:219:8 hash-update! [146] 100.0% -------------------------------------------------------------------------------- dedup-children! [115] 14.0% loop [134] 86.0% [134] 4160(4.8%) 4160(4.8%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [134] 86.0% -------------------------------------------------------------------------------- dedup-children! [115] 24.1% loop [135] 75.9% [135] 2928(3.4%) 278(0.3%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [135] 75.9% member [155] 13.8% loop [182] 9.1% -------------------------------------------------------------------------------- map [74] 24.4% get-final-combination [19] 25.0% simplify [118] 50.6% [136] 2496(2.9%) 0(0.0%) f46 ...2/collects/racket/match/compiler.rkt:507:40 map [74] 62.1% sindices->spoints [156] 25.0% eval-const-expr [152] 12.9% -------------------------------------------------------------------------------- loop [116] 18.4% pattern-substitute [96] 22.2% ??? [35] 59.4% [137] 1350(1.6%) 1350(1.6%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 -------------------------------------------------------------------------------- map [74] 35.8% loop [116] 64.2% [138] 816(0.9%) 0(0.0%) ??? ...s/herbie/simplify-bug/src/points.rkt:190:26 ??? [35] 100.0% -------------------------------------------------------------------------------- for-loop [113] 100.0% [139] 774(0.9%) 250(0.3%) ??? ...erbie/simplify-bug/src/core/ematch.rkt:43:5 for-loop [158] 67.7% -------------------------------------------------------------------------------- type-of-enode-expr [126] 100.0% [140] 572(0.7%) 572(0.7%) table-ref ...rbie/simplify-bug/src/common.rkt:45:0 -------------------------------------------------------------------------------- simplify [118] 100.0% [141] 308(0.4%) 0(0.0%) debug5 .../herbie/simplify-bug/src/debug.rkt:102:0 return/no-unsupplied [154] 100.0% -------------------------------------------------------------------------------- simplify [118] 100.0% [142] 300(0.3%) 0(0.0%) simplify* ...simplify-bug/src/core/reduce.rkt:31:0 hash-ref! [104] 100.0% -------------------------------------------------------------------------------- bigfloat-hash [128] 100.0% [143] 296(0.3%) 296(0.3%) bfcanonicalize .../private/bigfloat/mpfr.rkt:157:0 -------------------------------------------------------------------------------- foldl [129] 100.0% [144] 294(0.3%) 294(0.3%) merge2 ...ie/simplify-bug/src/core/ematch.rkt:24:0 -------------------------------------------------------------------------------- foldr [125] 100.0% [145] 294(0.3%) 0(0.0%) cp-2 .../racket-7.2/collects/racket/list.rkt:826:2 for-loop [160] 100.0% -------------------------------------------------------------------------------- for-loop [133] 46.2% for-loop [114] 53.8% [146] 10476(12.1%) 320(0.4%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [161] 96.9% -------------------------------------------------------------------------------- temp91_0 [132] 100.0% [147] 4578(5.3%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [162] 100.0% -------------------------------------------------------------------------------- ??? [130] 39.5% location-do [148] 60.5% [148] 3718(4.3%) 0(0.0%) location-do .../simplify-bug/src/programs.rkt:64:0 location-do [148] 60.5% ??? [130] 39.5% -------------------------------------------------------------------------------- loop! [131] 100.0% [149] 3264(3.8%) 936(1.1%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [165] 61.8% for-loop [171] 9.5% -------------------------------------------------------------------------------- ??? [130] 100.0% [150] 2620(3.0%) 290(0.3%) sample-multi-bounded ...fy-bug/src/points.rkt:15:0 random-ranges [166] 73.9% for-loop [169] 15.0% -------------------------------------------------------------------------------- ??? [130] 100.0% [151] 2562(3.0%) 0(0.0%) mk-ival ...e/simplify-bug/src/biginterval.rkt:57:0 bf [164] 100.0% -------------------------------------------------------------------------------- f46 [136] 12.9% parse-loop80 [85] 87.1% [152] 2498(2.9%) 0(0.0%) eval-const-expr ...lify-bug/src/programs.rkt:118:0 temp85_0 [103] 76.4% eval [172] 12.0% loop [182] 11.6% -------------------------------------------------------------------------------- new-enode [110] 14.9% loop! [131] 85.1% [153] 1720(2.0%) 1720(2.0%) set ...collects/racket/private/set-types.rkt:981:0 -------------------------------------------------------------------------------- debug5 [141] 19.4% flag-set? [107] 21.1% ??? [54] 21.7% pattern-substitute [96] 37.8% [154] 1586(1.8%) 1586(1.8%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 -------------------------------------------------------------------------------- loop [135] 100.0% [155] 1172(1.4%) 1172(1.4%) member (unknown source) -------------------------------------------------------------------------------- f46 [136] 100.0% [156] 624(0.7%) 0(0.0%) sindices->spoints ...ug/src/core/regimes.rkt:194:0 for-loop [168] 100.0% -------------------------------------------------------------------------------- ??? [130] 100.0% [157] 610(0.7%) 300(0.3%) ival-mult ...implify-bug/src/biginterval.rkt:111:0 bfadd [167] 50.8% -------------------------------------------------------------------------------- ??? [139] 100.0% [158] 524(0.6%) 264(0.3%) for-loop .../simplify-bug/src/core/ematch.rkt:44:7 constant? [163] 49.6% -------------------------------------------------------------------------------- temp91_0 [132] 100.0% [159] 336(0.4%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [170] 100.0% -------------------------------------------------------------------------------- cp-2 [145] 100.0% [160] 294(0.3%) 294(0.3%) for-loop ...ket-7.2/collects/racket/list.rkt:827:4 -------------------------------------------------------------------------------- hash-update! [146] 100.0% [161] 10156(11.7%) 868(1.0%) ??? ...bie/simplify-bug/src/core/egraph.rkt:221:24 for-loop [173] 91.5% -------------------------------------------------------------------------------- loop [182] 12.0% temp118_0 [147] 88.0% [162] 5202(6.0%) 244(0.3%) expand-capturing-lifts (unknown source) lambda-clause-expander [174] 77.6% dispatch-transformer41 [186] 17.7% -------------------------------------------------------------------------------- for-loop [158] 8.0% for-loop [124] 18.7% match-e [91] 73.4% [163] 3260(3.8%) 276(0.3%) constant? ...plify-bug/src/syntax/syntax.rkt:726:0 value? [175] 91.5% -------------------------------------------------------------------------------- mk-ival [151] 100.0% [164] 2562(3.0%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [176] 100.0% -------------------------------------------------------------------------------- custom-set-union [149] 100.0% [165] 2018(2.3%) 268(0.3%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [178] 86.7% -------------------------------------------------------------------------------- sample-multi-bounded [150] 100.0% [166] 1936(2.2%) 0(0.0%) random-ranges ...simplify-bug/src/common.rkt:183:0 cons/c [177] 100.0% -------------------------------------------------------------------------------- ival-sub [66] 25.1% ival-mult [157] 25.9% ival-add [64] 49.0% [167] 1196(1.4%) 0(0.0%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [179] 100.0% -------------------------------------------------------------------------------- sindices->spoints [156] 100.0% [168] 624(0.7%) 0(0.0%) for-loop ...implify-bug/src/core/regimes.rkt:233:9 pred [180] 100.0% -------------------------------------------------------------------------------- sample-multi-bounded [150] 100.0% [169] 394(0.5%) 394(0.5%) for-loop ...erbie/simplify-bug/src/points.rkt:23:4 -------------------------------------------------------------------------------- compile-top9 [159] 100.0% [170] 336(0.4%) 0(0.0%) compile-forms33 (unknown source) for-loop [195] 100.0% -------------------------------------------------------------------------------- custom-set-union [149] 100.0% [171] 310(0.4%) 310(0.4%) for-loop ...cts/racket/private/set-types.rkt:152:2 -------------------------------------------------------------------------------- eval-const-expr [152] 100.0% [172] 300(0.3%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [181] 100.0% -------------------------------------------------------------------------------- ??? [161] 100.0% [173] 9288(10.7%) 8334(9.6%) for-loop ...implify-bug/src/core/egraph.rkt:222:26 update-en-expr [185] 10.3% -------------------------------------------------------------------------------- expand-capturing-lifts [162] 100.0% [174] 4036(4.6%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [183] 60.6% loop [182] 39.4% -------------------------------------------------------------------------------- variable? [106] 7.7% constant? [163] 92.3% [175] 3232(3.7%) 3232(3.7%) value? ...e/simplify-bug/src/syntax/types.rkt:18:0 -------------------------------------------------------------------------------- bfneg [77] 11.9% bf [164] 88.1% [176] 2908(3.3%) 2908(3.3%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 -------------------------------------------------------------------------------- random-ranges [166] 100.0% [177] 1936(2.2%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:504:15 coerce-contract [184] 100.0% -------------------------------------------------------------------------------- for-loop [165] 100.0% [178] 1750(2.0%) 1750(2.0%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------------- bfadd [167] 100.0% [179] 1196(1.4%) 1196(1.4%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 -------------------------------------------------------------------------------- for-loop [168] 100.0% [180] 624(0.7%) 0(0.0%) pred ...ie/simplify-bug/src/core/regimes.rkt:204:4 errors [83] 100.0% -------------------------------------------------------------------------------- eval [172] 100.0% [181] 300(0.3%) 0(0.0%) namespace-syntax-introduce3 (unknown source) for-loop [195] 100.0% -------------------------------------------------------------------------------- eval-prog [93] 0.5% gf [196] 2.1% syntax->list [206] 2.3% eval-const-expr [152] 3.0% loop [182] 4.2% apply-transformer52 [189] 9.1% syntax-e/no-taint [10] 20.1% lambda-clause-expander [174] 28.2% loop [135] 30.4% [182] 4858(5.6%) 1812(2.1%) loop (unknown source) dispatch-transformer41 [186] 28.2% gf [196] 21.7% core-form-sym [188] 9.1% loop [182] 4.2% expand-capturing-lifts [162] 3.5% syntax-e [4] 2.3% -------------------------------------------------------------------------------- lambda-clause-expander [174] 20.7% for-loop [195] 79.3% [183] 2446(2.8%) 0(0.0%) finish-bodys (unknown source) for-loop [195] 100.0% -------------------------------------------------------------------------------- cons/c [177] 100.0% [184] 1936(2.2%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [187] 100.0% -------------------------------------------------------------------------------- loop! [131] 20.5% for-loop [173] 79.5% [185] 1200(1.4%) 1200(1.4%) update-en-expr ...fy-bug/src/core/egraph.rkt:207:0 -------------------------------------------------------------------------------- expand-capturing-lifts [162] 36.7% loop [182] 63.3% [186] 2512(2.9%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [189] 100.0% -------------------------------------------------------------------------------- coerce-contract [184] 100.0% [187] 1936(2.2%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [190] 100.0% -------------------------------------------------------------------------------- loop [182] 100.0% [188] 588(0.7%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [191] 100.0% -------------------------------------------------------------------------------- dispatch-transformer41 [186] 100.0% [189] 2512(2.9%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [192] 63.3% loop [182] 23.4% apply-post-expansion [194] 13.3% -------------------------------------------------------------------------------- coerce-contract/f [187] 100.0% [190] 1936(2.2%) 1936(2.2%) coerce-simple-value ...ract/private/guts.rkt:386:0 -------------------------------------------------------------------------------- core-form-sym [188] 100.0% [191] 588(0.7%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [193] 100.0% -------------------------------------------------------------------------------- apply-transformer52 [189] 100.0% [192] 1590(1.8%) 0(0.0%) apply-transformer-in-context (unknown source) ??? [197] 41.1% go [198] 37.9% ??? [199] 21.0% -------------------------------------------------------------------------------- resolve+shift28 [191] 100.0% [193] 588(0.7%) 290(0.3%) fallback-loop (unknown source) for-loop [195] 50.7% -------------------------------------------------------------------------------- apply-transformer52 [189] 100.0% [194] 334(0.4%) 0(0.0%) apply-post-expansion (unknown source) gf [196] 100.0% -------------------------------------------------------------------------------- fallback-loop [193] 4.4% namespace-syntax-introduce3 [181] 8.9% compile-forms33 [170] 9.9% for-loop [195] 16.7% finish-bodys [183] 60.0% [195] 3380(3.9%) 1850(2.1%) for-loop (unknown source) finish-bodys [183] 49.1% for-loop [195] 16.7% compile-module-linklet57 [202] 9.9% syntax-e [4] 1.6% -------------------------------------------------------------------------------- apply-post-expansion [194] 5.4% loop [182] 94.6% [196] 1534(1.8%) 0(0.0%) gf (unknown source) propagation-apply-shifted [201] 37.0% loop [182] 21.8% propagation-merge [203] 21.6% propagation-apply [205] 19.6% -------------------------------------------------------------------------------- apply-transformer-in-context [192] 100.0% [197] 654(0.8%) 322(0.4%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [204] 50.8% -------------------------------------------------------------------------------- apply-transformer-in-context [192] 100.0% [198] 602(0.7%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [200] 100.0% -------------------------------------------------------------------------------- apply-transformer-in-context [192] 100.0% [199] 334(0.4%) 334(0.4%) ??? ...collects/racket/private/qq-and-or.rkt:194:9 -------------------------------------------------------------------------------- loop [200] 40.7% go [198] 59.3% [200] 602(0.7%) 306(0.4%) loop ...llects/racket/private/qq-and-or.rkt:101:61 stx-car [207] 49.2% loop [200] 40.7% -------------------------------------------------------------------------------- gf [196] 100.0% [201] 568(0.7%) 568(0.7%) propagation-apply-shifted (unknown source) -------------------------------------------------------------------------------- for-loop [195] 100.0% [202] 336(0.4%) 336(0.4%) compile-module-linklet57 (unknown source) -------------------------------------------------------------------------------- gf [196] 100.0% [203] 332(0.4%) 332(0.4%) propagation-merge (unknown source) -------------------------------------------------------------------------------- ??? [197] 100.0% [204] 332(0.4%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [206] 100.0% -------------------------------------------------------------------------------- gf [196] 100.0% [205] 300(0.3%) 300(0.3%) propagation-apply (unknown source) -------------------------------------------------------------------------------- ??? [204] 100.0% [206] 332(0.4%) 0(0.0%) syntax->list (unknown source) loop [182] 100.0% -------------------------------------------------------------------------------- loop [200] 100.0% [207] 296(0.3%) 296(0.3%) stx-car ....2/collects/racket/private/stx.rkt:67:4 --------------------------------------------------------------------------------