Profiling results ----------------- Total cpu time observed: 31268ms (out of 31448ms) Number of samples taken: 148 (once every 211ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 204 hidden) ================================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================== [1] 31268(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [13] 100.0% ---------------------------------------------------------------------------------- ??? [171] 100.0% [2] 7116(22.8%) 0(0.0%) approximate9 ...both-ends/src/core/taylor.rkt:11:0 loop [14] 73.2% for-loop [18] 24.0% taylor [26] 2.8% ---------------------------------------------------------------------------------- parse-loop74 [3] 2.4% taylor-invert [111] 10.2% map [93] 35.1% hash-ref! [180] 52.3% [3] 4662(14.9%) 0(0.0%) parse-loop74 (unknown source) eval-const-expr [24] 89.0% f61 [21] 8.6% parse-loop74 [3] 2.4% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [4] 4598(14.7%) 0(0.0%) ??? ...tection-both-ends/src/core/taylor.rkt:44:15 hash-ref! [180] 90.8% ??? [28] 9.2% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [5] 3518(11.3%) 0(0.0%) ??? ...tection-both-ends/src/core/taylor.rkt:67:15 hash-ref! [180] 68.0% ??? [171] 32.0% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [6] 3162(10.1%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:300:23 for-loop [16] 100.0% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [7] 2308(7.4%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:290:26 for-loop [17] 100.0% ---------------------------------------------------------------------------------- loop [164] 32.9% for-loop [188] 67.1% [8] 1890(6.0%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [15] 100.0% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [9] 1264(4.0%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:406:23 for-loop [19] 100.0% ---------------------------------------------------------------------------------- matcher [106] 100.0% [10] 1220(3.9%) 184(0.6%) ??? ...ction-both-ends/src/core/matcher.rkt:127:11 for-loop [20] 86.8% for-loop [22] 8.2% ---------------------------------------------------------------------------------- for-loop [188] 100.0% [11] 824(2.6%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [172] 72.8% datum->syntax6 [165] 27.2% ---------------------------------------------------------------------------------- for-loop [188] 100.0% [12] 620(2.0%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [172] 100.0% ---------------------------------------------------------------------------------- ??? [1] 100.0% [13] 31268(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [23] 100.0% ---------------------------------------------------------------------------------- approximate9 [2] 100.0% [14] 5206(16.6%) 0(0.0%) loop ...tection-both-ends/src/core/taylor.rkt:86:4 hash-ref! [180] 67.6% ??? [171] 32.4% ---------------------------------------------------------------------------------- gf [166] 6.1% expand-id-application-form17 [167] 36.9% syntax-e [8] 57.0% [15] 3318(10.6%) 0(0.0%) syntax-e/no-taint (unknown source) loop [164] 100.0% ---------------------------------------------------------------------------------- ??? [6] 100.0% [16] 3162(10.1%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:303:27 hash-ref! [180] 96.8% f40 [25] 3.2% ---------------------------------------------------------------------------------- ??? [7] 100.0% [17] 2308(7.4%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:290:52 hash-ref! [180] 81.9% ??? [28] 18.1% ---------------------------------------------------------------------------------- approximate9 [2] 100.0% [18] 1708(5.5%) 0(0.0%) for-loop ...on-both-ends/src/core/taylor.rkt:29:18 taylor [26] 51.2% taylor-quotient [32] 48.8% ---------------------------------------------------------------------------------- ??? [9] 100.0% [19] 1264(4.0%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:410:33 for-loop [27] 100.0% ---------------------------------------------------------------------------------- ??? [10] 100.0% [20] 1220(3.9%) 0(0.0%) for-loop ...-both-ends/src/core/matcher.rkt:129:15 matcher [106] 100.0% ---------------------------------------------------------------------------------- map [93] 19.7% parse-loop74 [3] 38.8% hash-ref! [180] 41.5% [21] 1036(3.3%) 0(0.0%) f61 (unknown source) eval-const-expr [24] 78.4% composed [29] 21.6% ---------------------------------------------------------------------------------- ??? [10] 100.0% [22] 200(0.6%) 0(0.0%) for-loop ...n-both-ends/src/core/matcher.rkt:103:4 foldl [30] 100.0% ---------------------------------------------------------------------------------- profile-thunk16 [13] 100.0% [23] 31268(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [31] 100.0% ---------------------------------------------------------------------------------- f61 [21] 16.0% parse-loop74 [3] 84.0% [24] 5072(16.2%) 0(0.0%) eval-const-expr ...oth-ends/src/programs.rkt:120:0 temp85_0 [116] 79.4% eval [33] 12.3% loop [164] 8.3% ---------------------------------------------------------------------------------- parse-loop49 [115] 2.5% for-loop [16] 3.9% map [93] 21.8% hash-ref! [180] 71.8% [25] 2640(8.4%) 0(0.0%) f40 (unknown source) map [93] 100.0% ---------------------------------------------------------------------------------- approximate9 [2] 6.8% hash-ref! [180] 18.2% for-loop [18] 29.4% taylor [26] 45.5% [26] 1484(4.7%) 202(0.6%) taylor ...tion-both-ends/src/core/taylor.rkt:169:0 taylor [26] 45.5% map [93] 27.4% taylor-quotient [32] 13.5% ---------------------------------------------------------------------------------- for-loop [19] 100.0% [27] 1264(4.0%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:412:39 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- for-loop [17] 49.6% ??? [4] 50.4% [28] 842(2.7%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:293:19 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- f61 [21] 100.0% [29] 224(0.7%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [55] 100.0% ---------------------------------------------------------------------------------- for-loop [22] 100.0% [30] 200(0.6%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [34] 100.0% ---------------------------------------------------------------------------------- for-loop [117] 4.4% run [23] 95.6% [31] 31268(100.0%) 1542(4.9%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [35] 68.7% prepare-points-intervals [77] 13.5% get-final-combination [36] 6.2% oracle-error [38] 4.3% ??? [41] 1.0% errors [104] 0.9% loop [164] 0.7% eval-errors [42] 0.6% ??? [105] 0.6% ??? [171] 0.6% ??? [177] 0.3% ---------------------------------------------------------------------------------- taylor [26] 10.9% hash-ref! [180] 10.9% map [93] 33.0% for-loop [18] 45.3% [32] 1842(5.9%) 0(0.0%) taylor-quotient ...-ends/src/core/taylor.rkt:333:0 first-nonzero-exp [37] 88.6% simplify-node [39] 11.4% ---------------------------------------------------------------------------------- loop [164] 24.8% eval-const-expr [24] 75.2% [33] 830(2.7%) 206(0.7%) eval (unknown source) namespace-syntax-introduce3 [40] 75.2% ---------------------------------------------------------------------------------- foldl [30] 100.0% [34] 200(0.6%) 0(0.0%) ??? ...tection-both-ends/src/core/matcher.rkt:25:7 core457 [137] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 100.0% [35] 22372(71.5%) 0(0.0%) run-improve47 ...-both-ends/src/mainloop.rkt:346:0 for-loop [43] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 100.0% [36] 2146(6.9%) 0(0.0%) get-final-combination ...ds/src/mainloop.rkt:371:0 infer-splitpoints [44] 80.2% f33 [48] 19.8% ---------------------------------------------------------------------------------- taylor-quotient [32] 100.0% [37] 1632(5.2%) 0(0.0%) first-nonzero-exp ...nds/src/core/taylor.rkt:265:0 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 100.0% [38] 1332(4.3%) 0(0.0%) oracle-error ...ion-both-ends/src/points.rkt:189:0 for-loop [45] 100.0% ---------------------------------------------------------------------------------- hash-ref! [180] 25.2% taylor-quotient [32] 25.7% map [93] 49.0% [39] 816(2.6%) 0(0.0%) simplify-node ...oth-ends/src/core/reduce.rkt:46:0 gather-multiplicative-terms [113] 49.0% combine-mterms [49] 25.7% append-map [46] 25.2% ---------------------------------------------------------------------------------- eval [33] 100.0% [40] 624(2.0%) 200(0.6%) namespace-syntax-introduce3 (unknown source) free-identifier=? [47] 67.9% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 100.0% [41] 606(1.9%) 606(1.9%) ??? ...cket-7.5/collects/racket/function.rkt:93:12 ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 100.0% [42] 200(0.6%) 0(0.0%) eval-errors ...tion-both-ends/src/points.rkt:180:0 for-loop [50] 100.0% ---------------------------------------------------------------------------------- run-improve47 [35] 100.0% [43] 22372(71.5%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:365:4 run-iter! [51] 100.0% ---------------------------------------------------------------------------------- get-final-combination [36] 100.0% [44] 1722(5.5%) 0(0.0%) infer-splitpoints ...nds/src/core/regimes.rkt:33:0 for-loop [52] 100.0% ---------------------------------------------------------------------------------- oracle-error [38] 100.0% [45] 1332(4.3%) 0(0.0%) for-loop ...tection-both-ends/src/points.rkt:190:2 map [93] 56.0% loop [164] 44.0% ---------------------------------------------------------------------------------- parse-loop130 [54] 13.0% free-variables [55] 39.1% simplify-node [39] 47.9% [46] 430(1.4%) 206(0.7%) append-map ...t-7.5/collects/racket/list.rkt:586:2 free-variables [55] 39.1% parse-loop130 [54] 13.0% ---------------------------------------------------------------------------------- namespace-syntax-introduce3 [40] 100.0% [47] 424(1.4%) 224(0.7%) free-identifier=? (unknown source) resolve+shift28 [172] 47.2% ---------------------------------------------------------------------------------- get-final-combination [36] 100.0% [48] 424(1.4%) 0(0.0%) f33 (unknown source) sindices->spoints [53] 100.0% ---------------------------------------------------------------------------------- simplify-node [39] 100.0% [49] 210(0.7%) 0(0.0%) combine-mterms ...h-ends/src/core/reduce.rkt:193:0 for-loop [56] 100.0% ---------------------------------------------------------------------------------- eval-errors [42] 100.0% [50] 200(0.6%) 200(0.6%) for-loop ...tection-both-ends/src/points.rkt:182:2 ---------------------------------------------------------------------------------- for-loop [43] 100.0% [51] 22372(71.5%) 0(0.0%) run-iter! ...tion-both-ends/src/mainloop.rkt:327:0 finalize-iter! [57] 50.5% gen-series! [58] 31.8% gen-rewrites! [60] 7.2% simplify! [61] 5.9% localize! [62] 2.8% choose-best-alt! [64] 1.8% ---------------------------------------------------------------------------------- infer-splitpoints [44] 100.0% [52] 1722(5.5%) 0(0.0%) for-loop ...on-both-ends/src/core/regimes.rkt:45:6 option-on-expr [59] 100.0% ---------------------------------------------------------------------------------- f33 [48] 100.0% [53] 424(1.4%) 0(0.0%) sindices->spoints ...ds/src/core/regimes.rkt:194:0 for-loop [63] 100.0% ---------------------------------------------------------------------------------- append-map [46] 100.0% [54] 224(0.7%) 0(0.0%) parse-loop130 (unknown source) append-map [46] 100.0% ---------------------------------------------------------------------------------- composed [29] 25.0% append-map [46] 75.0% [55] 224(0.7%) 224(0.7%) free-variables ...-both-ends/src/programs.rkt:56:0 append-map [46] 75.0% ---------------------------------------------------------------------------------- combine-mterms [49] 100.0% [56] 210(0.7%) 0(0.0%) for-loop ...on-both-ends/src/core/reduce.rkt:197:5 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [57] 11302(36.1%) 0(0.0%) finalize-iter! ...both-ends/src/mainloop.rkt:278:0 ??? [65] 100.0% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [58] 7116(22.8%) 0(0.0%) gen-series! ...on-both-ends/src/mainloop.rkt:160:0 for-loop [66] 100.0% ---------------------------------------------------------------------------------- for-loop [52] 100.0% [59] 1722(5.5%) 0(0.0%) option-on-expr ...-ends/src/core/regimes.rkt:124:0 for-loop [69] 67.0% err-lsts->split-indices [73] 21.7% temp85_0 [116] 11.3% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [60] 1612(5.2%) 0(0.0%) gen-rewrites! ...-both-ends/src/mainloop.rkt:183:0 for-loop [67] 88.1% for-loop [74] 11.9% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [61] 1316(4.2%) 0(0.0%) simplify! ...tion-both-ends/src/mainloop.rkt:224:0 ??? [68] 100.0% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [62] 626(2.0%) 0(0.0%) localize! ...tion-both-ends/src/mainloop.rkt:127:0 localize-error [70] 100.0% ---------------------------------------------------------------------------------- sindices->spoints [53] 100.0% [63] 424(1.4%) 0(0.0%) for-loop ...n-both-ends/src/core/regimes.rkt:234:9 pred [71] 100.0% ---------------------------------------------------------------------------------- run-iter! [51] 100.0% [64] 400(1.3%) 0(0.0%) choose-best-alt! ...th-ends/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [72] 100.0% ---------------------------------------------------------------------------------- finalize-iter! [57] 100.0% [65] 11302(36.1%) 204(0.7%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [75] 98.2% ---------------------------------------------------------------------------------- gen-series! [58] 100.0% [66] 7116(22.8%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:167:7 taylor-alt [76] 100.0% ---------------------------------------------------------------------------------- gen-rewrites! [60] 100.0% [67] 1420(4.5%) 0(0.0%) for-loop ...tion-both-ends/src/mainloop.rkt:191:11 rewrite-expression-head24 [78] 100.0% ---------------------------------------------------------------------------------- simplify! [61] 100.0% [68] 1316(4.2%) 0(0.0%) ??? ...ection-both-ends/src/core/simplify.rkt:42:0 egraph-run [79] 100.0% ---------------------------------------------------------------------------------- option-on-expr [59] 100.0% [69] 1154(3.7%) 182(0.6%) for-loop ...n-both-ends/src/core/regimes.rkt:135:4 errors [104] 84.2% ---------------------------------------------------------------------------------- localize! [62] 100.0% [70] 626(2.0%) 0(0.0%) localize-error ...-ends/src/core/localize.rkt:58:0 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- for-loop [63] 100.0% [71] 424(1.4%) 0(0.0%) pred ...ction-both-ends/src/core/regimes.rkt:204:4 prepare-points-intervals [77] 51.9% errors [104] 48.1% ---------------------------------------------------------------------------------- choose-best-alt! [64] 100.0% [72] 400(1.3%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [80] 100.0% ---------------------------------------------------------------------------------- option-on-expr [59] 100.0% [73] 374(1.2%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:263:0 loop [81] 100.0% ---------------------------------------------------------------------------------- gen-rewrites! [60] 100.0% [74] 192(0.6%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:208:4 for-loop [82] 100.0% ---------------------------------------------------------------------------------- ??? [65] 100.0% [75] 11098(35.5%) 200(0.6%) for-loop ...-both-ends/src/core/alt-table.rkt:46:2 atab-add-altn [84] 52.4% errors [104] 31.3% loop [87] 12.5% loop [99] 2.0% ---------------------------------------------------------------------------------- for-loop [66] 100.0% [76] 7116(22.8%) 0(0.0%) taylor-alt ...ion-both-ends/src/mainloop.rkt:146:0 for-loop [83] 100.0% ---------------------------------------------------------------------------------- pred [71] 4.9% .../more-scheme.rkt:261:28 [31] 95.1% [77] 4452(14.2%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:132:0 loop [85] 100.0% ---------------------------------------------------------------------------------- for-loop [67] 100.0% [78] 1420(4.5%) 0(0.0%) rewrite-expression-head24 ...core/matcher.rkt:85:0 rewriter [86] 100.0% ---------------------------------------------------------------------------------- ??? [68] 100.0% [79] 1316(4.2%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [88] 100.0% ---------------------------------------------------------------------------------- ...ow-val-first.rkt:486:18 [72] 100.0% [80] 400(1.3%) 0(0.0%) ??? ...ction-both-ends/src/core/alt-table.rkt:49:0 loop [90] 50.0% argmin [91] 50.0% ---------------------------------------------------------------------------------- err-lsts->split-indices [73] 100.0% [81] 374(1.2%) 0(0.0%) loop ...ction-both-ends/src/core/regimes.rkt:314:4 for-loop [89] 100.0% ---------------------------------------------------------------------------------- for-loop [74] 100.0% [82] 192(0.6%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:209:6 change-apply [92] 100.0% ---------------------------------------------------------------------------------- taylor-alt [76] 100.0% [83] 7116(22.8%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:152:6 ??? [171] 100.0% ---------------------------------------------------------------------------------- for-loop [75] 100.0% [84] 5816(18.6%) 0(0.0%) atab-add-altn ...ends/src/core/alt-table.rkt:194:0 errors [104] 89.8% override-at-pnts [101] 6.7% append-at-pnts [102] 3.5% ---------------------------------------------------------------------------------- prepare-points-intervals [77] 100.0% [85] 4452(14.2%) 0(0.0%) loop ...w-detection-both-ends/src/points.rkt:144:4 loop [94] 85.5% ??? [97] 14.5% ---------------------------------------------------------------------------------- rewrite-expression-head24 [78] 46.4% matcher [106] 53.6% [86] 1420(4.5%) 0(0.0%) rewriter ...on-both-ends/src/core/matcher.rkt:87:2 for-loop [95] 100.0% ---------------------------------------------------------------------------------- for-loop [75] 100.0% [87] 1382(4.4%) 0(0.0%) loop ...ion-both-ends/src/core/alt-table.rkt:168:2 loop [98] 43.7% loop [99] 14.6% map [93] 14.6% loop [129] 13.7% loop [164] 13.3% ---------------------------------------------------------------------------------- egraph-run [79] 100.0% [88] 1316(4.2%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [96] 100.0% ---------------------------------------------------------------------------------- loop [81] 100.0% [89] 374(1.2%) 184(0.6%) for-loop ...n-both-ends/src/core/regimes.rkt:279:4 for-loop [103] 50.8% ---------------------------------------------------------------------------------- ??? [80] 100.0% [90] 200(0.6%) 0(0.0%) loop .../racket-7.5/collects/racket/list.rkt:751:4 ??? [100] 100.0% ---------------------------------------------------------------------------------- ??? [80] 100.0% [91] 200(0.6%) 0(0.0%) argmin ...acket-7.5/collects/racket/list.rkt:765:0 ??? [100] 100.0% ---------------------------------------------------------------------------------- for-loop [82] 100.0% [92] 192(0.6%) 0(0.0%) change-apply ...oth-ends/src/core/matcher.rkt:69:0 pattern-substitute [127] 100.0% ---------------------------------------------------------------------------------- gather-multiplicative-terms [113] 1.3% loop [87] 4.0% parse-loop15 [191] 12.3% for-loop [45] 14.6% taylor [26] 19.3% f40 [25] 48.5% [93] 5094(16.3%) 186(0.6%) map ...t-7.5/collects/racket/private/map.rkt:35:13 parse-loop74 [3] 26.1% loop [108] 16.3% f40 [25] 10.7% taylor-quotient [32] 10.0% taylor-invert [111] 9.3% ??? [168] 7.4% hash-ref! [180] 6.0% simplify-node [39] 5.2% ??? [112] 3.3% f61 [21] 2.0% gather-multiplicative-terms [113] 1.3% parse-loop49 [115] 1.3% ---------------------------------------------------------------------------------- loop [85] 100.0% [94] 3808(12.2%) 0(0.0%) loop ...ow-detection-both-ends/src/points.rkt:81:2 ??? [105] 61.2% ??? [171] 22.2% real->precision [110] 16.6% ---------------------------------------------------------------------------------- rewriter [86] 100.0% [95] 1420(4.5%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:89:4 matcher [106] 79.0% for-loop [109] 21.0% ---------------------------------------------------------------------------------- egraph-add-exprs [88] 100.0% [96] 1316(4.2%) 0(0.0%) ??? ...ction-both-ends/src/core/simplify.rkt:102:6 for-loop [107] 100.0% ---------------------------------------------------------------------------------- loop [85] 100.0% [97] 644(2.1%) 0(0.0%) ??? ...ow-detection-both-ends/src/points.rkt:125:6 loop [164] 100.0% ---------------------------------------------------------------------------------- loop [87] 24.0% loop [98] 76.0% [98] 604(1.9%) 604(1.9%) loop ...racket-7.5/collects/racket/list.rkt:434:28 loop [98] 76.0% ---------------------------------------------------------------------------------- loop [87] 47.2% for-loop [75] 52.8% [99] 428(1.4%) 428(1.4%) loop ...tion-both-ends/src/core/alt-table.rkt:92:2 ---------------------------------------------------------------------------------- argmin [91] 50.0% loop [90] 50.0% [100] 400(1.3%) 0(0.0%) ??? ...detection-both-ends/src/mainloop.rkt:114:10 errors [104] 100.0% ---------------------------------------------------------------------------------- atab-add-altn [84] 100.0% [101] 392(1.3%) 0(0.0%) override-at-pnts ...s/src/core/alt-table.rkt:129:0 for-loop [114] 100.0% ---------------------------------------------------------------------------------- atab-add-altn [84] 100.0% [102] 202(0.6%) 0(0.0%) append-at-pnts ...nds/src/core/alt-table.rkt:137:0 loop [164] 100.0% ---------------------------------------------------------------------------------- for-loop [89] 100.0% [103] 190(0.6%) 190(0.6%) for-loop ...n-both-ends/src/core/regimes.rkt:283:8 ---------------------------------------------------------------------------------- pred [71] 1.9% ??? [100] 3.7% .../more-scheme.rkt:261:28 [31] 5.3% for-loop [69] 9.0% for-loop [75] 32.0% atab-add-altn [84] 48.1% [104] 10852(34.7%) 0(0.0%) errors ...detection-both-ends/src/points.rkt:202:0 temp85_0 [116] 48.2% for-loop [117] 43.9% loop [164] 4.0% eval-prog [121] 3.9% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 7.9% loop [94] 92.1% [105] 2532(8.1%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-add [118] 50.4% ival-div [119] 41.7% ??? [125] 7.9% ---------------------------------------------------------------------------------- for-loop [20] 39.3% for-loop [95] 60.7% [106] 1420(4.5%) 200(0.6%) matcher ...on-both-ends/src/core/matcher.rkt:115:2 ??? [10] 46.6% rewriter [86] 39.3% ---------------------------------------------------------------------------------- ??? [96] 100.0% [107] 1316(4.2%) 1316(4.2%) for-loop ...-both-ends/src/core/simplify.rkt:121:2 ---------------------------------------------------------------------------------- map [93] 39.8% loop [108] 60.2% [108] 1010(3.2%) 240(0.8%) loop ...-7.5/collects/racket/private/map.rkt:40:19 loop [108] 60.2% ??? [168] 36.4% ??? [123] 0.7% ---------------------------------------------------------------------------------- for-loop [95] 100.0% [109] 836(2.7%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:96:8 fix-up-variables [120] 100.0% ---------------------------------------------------------------------------------- loop [94] 100.0% [110] 632(2.0%) 0(0.0%) real->precision ...oth-ends/src/programs.rkt:94:11 ??? [171] 100.0% ---------------------------------------------------------------------------------- map [93] 100.0% [111] 474(1.5%) 0(0.0%) taylor-invert ...th-ends/src/core/taylor.rkt:317:0 parse-loop74 [3] 100.0% ---------------------------------------------------------------------------------- map [93] 100.0% [112] 400(1.3%) 0(0.0%) ??? ...etection-both-ends/src/core/reduce.rkt:57:5 for-loop [122] 100.0% ---------------------------------------------------------------------------------- map [93] 25.0% simplify-node [39] 75.0% [113] 400(1.3%) 200(0.6%) gather-multiplicative-terms ...re/reduce.rkt:110:0 map [93] 25.0% do-curry [124] 25.0% ---------------------------------------------------------------------------------- override-at-pnts [101] 100.0% [114] 392(1.3%) 392(1.3%) for-loop ...oth-ends/src/core/alt-table.rkt:130:22 ---------------------------------------------------------------------------------- map [93] 100.0% [115] 200(0.6%) 0(0.0%) parse-loop49 (unknown source) f40 [25] 100.0% ---------------------------------------------------------------------------------- option-on-expr [59] 2.1% eval-const-expr [24] 42.6% errors [104] 55.4% [116] 9458(30.2%) 0(0.0%) temp85_0 (unknown source) compile15 [126] 100.0% ---------------------------------------------------------------------------------- errors [104] 100.0% [117] 4764(15.2%) 1818(5.8%) for-loop ...tection-both-ends/src/points.rkt:204:2 .../more-scheme.rkt:261:28 [31] 57.5% ??? [131] 4.3% ---------------------------------------------------------------------------------- ??? [105] 100.0% [118] 1276(4.1%) 0(0.0%) ival-add ...on-both-ends/src/biginterval.rkt:200:0 e-compute [189] 100.0% ---------------------------------------------------------------------------------- ??? [105] 100.0% [119] 1056(3.4%) 200(0.6%) ival-div ...on-both-ends/src/biginterval.rkt:282:0 e-compute [189] 59.8% serious-immovable-endpoint? [194] 21.2% ---------------------------------------------------------------------------------- for-loop [109] 100.0% [120] 836(2.7%) 0(0.0%) fix-up-variables ...nds/src/core/matcher.rkt:108:2 pattern-substitute [127] 46.4% for-loop [130] 28.7% pattern-match [128] 24.9% ---------------------------------------------------------------------------------- errors [104] 100.0% [121] 422(1.3%) 0(0.0%) eval-prog ...ction-both-ends/src/programs.rkt:82:0 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- ??? [112] 100.0% [122] 400(1.3%) 200(0.6%) for-loop ...ion-both-ends/src/core/reduce.rkt:58:7 pattern-match [128] 50.0% ---------------------------------------------------------------------------------- loop [108] 100.0% [123] 202(0.6%) 0(0.0%) ??? ...ion-both-ends/src/core/alt-table.rkt:185:12 loop [129] 100.0% ---------------------------------------------------------------------------------- gather-multiplicative-terms [113] 100.0% [124] 200(0.6%) 200(0.6%) do-curry ...-7.5/collects/racket/function.rkt:71:2 ---------------------------------------------------------------------------------- for-loop [132] 50.0% ??? [105] 50.0% [125] 200(0.6%) 200(0.6%) ??? ...cts/racket/contract/private/list.rkt:209:10 for-loop [132] 50.0% ---------------------------------------------------------------------------------- temp85_0 [116] 100.0% [126] 9458(30.2%) 0(0.0%) compile15 (unknown source) temp91_0 [133] 100.0% ---------------------------------------------------------------------------------- change-apply [92] 33.1% pattern-substitute [127] 33.4% fix-up-variables [120] 33.4% [127] 580(1.9%) 380(1.2%) pattern-substitute ...ds/src/core/matcher.rkt:45:0 pattern-substitute [127] 33.4% return/no-unsupplied [135] 17.2% ---------------------------------------------------------------------------------- for-loop [122] 49.0% fix-up-variables [120] 51.0% [128] 408(1.3%) 0(0.0%) pattern-match ...th-ends/src/core/matcher.rkt:29:0 for-loop [134] 100.0% ---------------------------------------------------------------------------------- ??? [123] 8.6% loop [129] 42.9% loop [87] 48.5% [129] 392(1.3%) 392(1.3%) loop ...7.5/collects/racket/private/list.rkt:82:16 loop [129] 42.9% ---------------------------------------------------------------------------------- fix-up-variables [120] 100.0% [130] 240(0.8%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:41:9 for-loop [134] 100.0% ---------------------------------------------------------------------------------- for-loop [117] 100.0% [131] 206(0.7%) 206(0.7%) ??? ...7.5/collects/racket/private/for.rkt:1236:14 ---------------------------------------------------------------------------------- ??? [125] 100.0% [132] 200(0.6%) 0(0.0%) for-loop ...acket/contract/private/list.rkt:212:15 ??? [125] 100.0% ---------------------------------------------------------------------------------- compile15 [126] 100.0% [133] 9458(30.2%) 0(0.0%) temp91_0 (unknown source) temp118_0 [136] 93.7% compile-top9 [138] 6.3% ---------------------------------------------------------------------------------- for-loop [130] 37.0% pattern-match [128] 63.0% [134] 648(2.1%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:26:9 core457 [137] 63.0% fallback-update [139] 37.0% ---------------------------------------------------------------------------------- pattern-substitute [127] 100.0% [135] 200(0.6%) 200(0.6%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 ---------------------------------------------------------------------------------- temp91_0 [133] 100.0% [136] 8860(28.3%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [140] 100.0% ---------------------------------------------------------------------------------- ??? [34] 32.9% for-loop [134] 67.1% [137] 608(1.9%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 un-dep/maybe-chaperone [142] 65.8% arrow-higher-order:lnp [144] 34.2% ---------------------------------------------------------------------------------- temp91_0 [133] 100.0% [138] 598(1.9%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [141] 100.0% ---------------------------------------------------------------------------------- for-loop [134] 100.0% [139] 240(0.8%) 0(0.0%) fallback-update ...s/racket/private/dict.rkt:115:2 assoc-ref [143] 100.0% ---------------------------------------------------------------------------------- loop [164] 8.8% temp118_0 [136] 91.2% [140] 9710(31.1%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [145] 87.3% dispatch-transformer41 [146] 10.4% expand-id-application-form17 [167] 2.3% ---------------------------------------------------------------------------------- compile-top9 [138] 100.0% [141] 598(1.9%) 0(0.0%) compile-forms33 (unknown source) for-loop [188] 100.0% ---------------------------------------------------------------------------------- core457 [137] 100.0% [142] 400(1.3%) 200(0.6%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 ??? [148] 50.0% ---------------------------------------------------------------------------------- fallback-update [139] 100.0% [143] 240(0.8%) 240(0.8%) assoc-ref ...collects/racket/private/dict.rkt:56:0 ---------------------------------------------------------------------------------- core457 [137] 100.0% [144] 208(0.7%) 0(0.0%) arrow-higher-order:lnp ...w-higher-order.rkt:673:7 ??? [147] 100.0% ---------------------------------------------------------------------------------- expand-capturing-lifts [140] 100.0% [145] 8476(27.1%) 200(0.6%) lambda-clause-expander (unknown source) finish-bodys [149] 95.3% loop [164] 2.3% ---------------------------------------------------------------------------------- expand-capturing-lifts [140] 36.8% for-loop [188] 63.2% [146] 2744(8.8%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [150] 100.0% ---------------------------------------------------------------------------------- arrow-higher-order:lnp [144] 100.0% [147] 208(0.7%) 208(0.7%) ??? ...et/contract/private/arity-checking.rkt:19:2 ---------------------------------------------------------------------------------- un-dep/maybe-chaperone [142] 100.0% [148] 200(0.6%) 0(0.0%) ??? ...llects/racket/contract/private/orc.rkt:88:2 ??? [151] 100.0% ---------------------------------------------------------------------------------- lambda-clause-expander [145] 30.1% for-loop [188] 69.9% [149] 8078(25.8%) 192(0.6%) finish-bodys (unknown source) for-loop [188] 99.8% ---------------------------------------------------------------------------------- dispatch-transformer41 [146] 100.0% [150] 2744(8.8%) 408(1.3%) apply-transformer52 (unknown source) apply-transformer-in-context [152] 39.1% loop [164] 38.7% apply-post-expansion [153] 7.4% ---------------------------------------------------------------------------------- ??? [148] 100.0% [151] 200(0.6%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:835:10 ??? [154] 100.0% ---------------------------------------------------------------------------------- apply-transformer52 [150] 100.0% [152] 1072(3.4%) 0(0.0%) apply-transformer-in-context (unknown source) parse-app [155] 46.1% go [157] 18.7% ??? [158] 18.1% parse-lambda [159] 17.2% ---------------------------------------------------------------------------------- apply-transformer52 [150] 100.0% [153] 202(0.6%) 0(0.0%) apply-post-expansion (unknown source) gf [166] 100.0% ---------------------------------------------------------------------------------- ??? [151] 100.0% [154] 200(0.6%) 0(0.0%) ??? ...ntract/private/arrow-higher-order.rkt:575:2 get-blame-party-info [156] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [152] 100.0% [155] 494(1.6%) 272(0.9%) parse-app ...collects/racket/private/kw.rkt:1142:2 syntax->list [160] 44.9% ---------------------------------------------------------------------------------- ??? [154] 100.0% [156] 200(0.6%) 0(0.0%) get-blame-party-info ...ate/arrow-common.rkt:136:0 show-blame-negative [161] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [152] 100.0% [157] 200(0.6%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [162] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [152] 100.0% [158] 194(0.6%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 syntax->list [160] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [152] 100.0% [159] 184(0.6%) 0(0.0%) parse-lambda ...llects/racket/private/kw.rkt:619:2 t-subst [163] 100.0% ---------------------------------------------------------------------------------- ??? [158] 46.6% parse-app [155] 53.4% [160] 416(1.3%) 0(0.0%) syntax->list (unknown source) loop [164] 100.0% ---------------------------------------------------------------------------------- get-blame-party-info [156] 100.0% [161] 200(0.6%) 200(0.6%) show-blame-negative ...act/private/blame.rkt:342:0 ---------------------------------------------------------------------------------- go [157] 100.0% [162] 200(0.6%) 0(0.0%) loop ...llects/racket/private/qq-and-or.rkt:101:61 datum->syntax6 [165] 100.0% ---------------------------------------------------------------------------------- parse-lambda [159] 100.0% [163] 184(0.6%) 184(0.6%) t-subst ...lects/racket/private/template.rkt:651:0 ---------------------------------------------------------------------------------- append-at-pnts [102] 0.1% loop [87] 0.2% gf [166] 1.0% eval-const-expr [24] 1.9% lambda-clause-expander [145] 2.5% .../more-scheme.rkt:261:28 [31] 2.6% syntax->list [160] 2.6% e-compute [189] 2.8% for-loop [45] 3.5% ??? [193] 5.4% errors [104] 5.5% ??? [97] 6.8% loop [164] 10.5% apply-transformer52 [150] 10.8% for-loop [188] 15.3% syntax-e/no-taint [15] 28.4% [164] 7854(25.1%) 1630(5.2%) loop (unknown source) gf [166] 26.2% expand-id-application-form17 [167] 15.3% loop [164] 10.5% core-form-sym [169] 9.5% expand-capturing-lifts [140] 7.4% hash-ref! [180] 5.4% sample-multi-bounded [170] 4.2% syntax-e [8] 4.0% ??? [168] 3.5% eval [33] 2.6% ---------------------------------------------------------------------------------- loop [162] 47.2% expand-implicit [11] 52.8% [165] 424(1.4%) 424(1.4%) datum->syntax6 (unknown source) ---------------------------------------------------------------------------------- apply-post-expansion [153] 2.3% loop [164] 97.7% [166] 2892(9.2%) 0(0.0%) gf (unknown source) propagation-apply [173] 51.3% propagation-apply-shifted [174] 21.0% propagation-merge [176] 13.6% cache-or-reuse-set [178] 7.1% loop [164] 4.7% syntax-e/no-taint [15] 2.3% ---------------------------------------------------------------------------------- for-loop [188] 8.9% expand-capturing-lifts [140] 10.0% loop [164] 81.1% [167] 2240(7.2%) 224(0.7%) expand-id-application-form17 (unknown source) syntax-e/no-taint [15] 54.7% resolve+shift28 [172] 26.3% binding-lookup52 [179] 8.9% ---------------------------------------------------------------------------------- loop [108] 27.6% map [93] 28.4% loop [164] 44.0% [168] 1332(4.3%) 576(1.8%) ??? ...w-detection-both-ends/src/points.rkt:191:26 ??? [171] 42.8% ??? [177] 14.0% ---------------------------------------------------------------------------------- loop [164] 100.0% [169] 856(2.7%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [172] 100.0% ---------------------------------------------------------------------------------- loop [164] 100.0% [170] 444(1.4%) 0(0.0%) sample-multi-bounded ...h-ends/src/points.rkt:14:0 random-ranges [175] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [31] 4.0% loop [14] 5.9% ??? [168] 6.0% real->precision [110] 6.6% loop [94] 8.8% ??? [5] 12.3% location-do [181] 28.2% for-loop [83] 28.2% [171] 9548(30.5%) 1156(3.7%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [181] 28.2% approximate9 [2] 28.2% hash-ref! [180] 18.2% ival-mult [183] 8.8% bf [184] 4.5% ---------------------------------------------------------------------------------- free-identifier=? [47] 7.0% expand-id-application-form17 [167] 20.6% expand-implicit [11] 20.9% expand-identifier [12] 21.6% core-form-sym [169] 29.9% [172] 2866(9.2%) 798(2.6%) resolve+shift28 (unknown source) fallback-loop [182] 72.2% ---------------------------------------------------------------------------------- gf [166] 100.0% [173] 1484(4.7%) 1484(4.7%) propagation-apply (unknown source) ---------------------------------------------------------------------------------- gf [166] 100.0% [174] 606(1.9%) 606(1.9%) propagation-apply-shifted (unknown source) ---------------------------------------------------------------------------------- sample-multi-bounded [170] 100.0% [175] 444(1.4%) 0(0.0%) random-ranges ...on-both-ends/src/common.rkt:164:0 cons/c [185] 50.5% build--> [186] 49.5% ---------------------------------------------------------------------------------- gf [166] 100.0% [176] 394(1.3%) 394(1.3%) propagation-merge (unknown source) ---------------------------------------------------------------------------------- ??? [168] 47.4% .../more-scheme.rkt:261:28 [31] 52.6% [177] 392(1.3%) 186(0.6%) ??? ...tion-both-ends/src/syntax/syntax.rkt:214:17 ??? [187] 52.6% ---------------------------------------------------------------------------------- gf [166] 100.0% [178] 206(0.7%) 206(0.7%) cache-or-reuse-set (unknown source) ---------------------------------------------------------------------------------- expand-id-application-form17 [167] 100.0% [179] 200(0.6%) 200(0.6%) binding-lookup52 (unknown source) ---------------------------------------------------------------------------------- ??? [28] 1.6% eval-prog [121] 2.1% for-loop [56] 2.7% loop [164] 3.4% ??? [190] 3.6% map [93] 4.0% for-loop [27] 4.0% localize-error [70] 4.2% for-loop [17] 4.3% loop [14] 6.6% for-loop [16] 10.1% ??? [4] 11.3% ??? [171] 13.4% first-nonzero-exp [37] 13.9% ??? [5] 14.9% [180] 7690(24.6%) 832(2.7%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [5] 21.5% f40 [25] 12.7% ??? [4] 12.0% ??? [6] 10.8% parse-loop15 [191] 8.1% parse-loop74 [3] 7.4% ??? [7] 5.2% ??? [9] 4.0% ??? [190] 3.6% ??? [193] 3.4% f61 [21] 1.7% taylor [26] 1.0% simplify-node [39] 0.4% taylor-quotient [32] 0.3% ---------------------------------------------------------------------------------- location-do [181] 34.6% ??? [171] 65.4% [181] 7116(22.8%) 0(0.0%) location-do ...ion-both-ends/src/programs.rkt:63:0 ??? [171] 65.4% location-do [181] 34.6% ---------------------------------------------------------------------------------- resolve+shift28 [172] 100.0% [182] 2068(6.6%) 0(0.0%) fallback-loop (unknown source) for-loop [188] 100.0% ---------------------------------------------------------------------------------- ??? [171] 100.0% [183] 844(2.7%) 426(1.4%) ival-mult ...n-both-ends/src/biginterval.rkt:243:0 e-compute [189] 26.3% serious-immovable-endpoint? [194] 23.2% ---------------------------------------------------------------------------------- ??? [171] 100.0% [184] 432(1.4%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [200] 100.0% ---------------------------------------------------------------------------------- random-ranges [175] 100.0% [185] 224(0.7%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [192] 100.0% ---------------------------------------------------------------------------------- random-ranges [175] 100.0% [186] 220(0.7%) 0(0.0%) build--> ...act/private/arrow-val-first.rkt:1214:0 coerce-contract [192] 100.0% ---------------------------------------------------------------------------------- ??? [177] 100.0% [187] 206(0.7%) 206(0.7%) ??? ...ects/racket/contract/private/guts.rkt:770:8 ---------------------------------------------------------------------------------- fallback-loop [182] 4.4% compile-forms33 [141] 6.6% for-loop [188] 17.2% finish-bodys [149] 71.8% [188] 9094(29.1%) 3290(10.5%) for-loop (unknown source) finish-bodys [149] 52.1% for-loop [188] 17.2% dispatch-transformer41 [146] 4.8% compile-module-linklet57 [197] 4.4% loop [164] 2.2% expand-body7 [198] 2.2% module-uses-strip-extra-inspectorsss [199] 2.2% expand-implicit [11] 2.2% syntax-e [8] 0.8% expand-identifier [12] 0.3% expand-id-application-form17 [167] 0.1% ---------------------------------------------------------------------------------- ival-mult [183] 10.4% ival-div [119] 29.7% ival-add [118] 59.9% [189] 2130(6.8%) 422(1.3%) e-compute ...n-both-ends/src/biginterval.rkt:160:0 bfadd [195] 70.0% loop [164] 10.1% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [190] 2108(6.7%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:343:33 hash-ref! [180] 100.0% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [191] 626(2.0%) 0(0.0%) parse-loop15 (unknown source) map [93] 100.0% ---------------------------------------------------------------------------------- build--> [186] 49.5% cons/c [185] 50.5% [192] 444(1.4%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [196] 100.0% ---------------------------------------------------------------------------------- hash-ref! [180] 100.0% [193] 422(1.3%) 0(0.0%) ??? ...-detection-both-ends/src/programs.rkt:178:5 loop [164] 100.0% ---------------------------------------------------------------------------------- ival-mult [183] 46.7% ival-div [119] 53.3% [194] 420(1.3%) 420(1.3%) serious-immovable-endpoint? ...ginterval.rkt:178:0 ---------------------------------------------------------------------------------- e-compute [189] 100.0% [195] 1492(4.8%) 0(0.0%) bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4 new-mpfr [200] 71.7% ??? [202] 28.3% ---------------------------------------------------------------------------------- coerce-contract [192] 100.0% [196] 444(1.4%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [201] 100.0% ---------------------------------------------------------------------------------- for-loop [188] 100.0% [197] 398(1.3%) 398(1.3%) compile-module-linklet57 (unknown source) ---------------------------------------------------------------------------------- for-loop [188] 100.0% [198] 200(0.6%) 200(0.6%) expand-body7 (unknown source) ---------------------------------------------------------------------------------- for-loop [188] 100.0% [199] 200(0.6%) 200(0.6%) module-uses-strip-extra-inspectorsss ...wn source) ---------------------------------------------------------------------------------- bf [184] 28.8% bfadd [195] 71.2% [200] 1502(4.8%) 1502(4.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ---------------------------------------------------------------------------------- coerce-contract/f [196] 100.0% [201] 444(1.4%) 444(1.4%) coerce-simple-value ...ract/private/guts.rkt:385:0 ---------------------------------------------------------------------------------- bfadd [195] 100.0% [202] 422(1.3%) 422(1.3%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ----------------------------------------------------------------------------------