Profiling results ----------------- Total cpu time observed: 40162ms (out of 40268ms) Number of samples taken: 192 (once every 209ms) (Hiding functions with self<1.0% and local<2.0%: 3 of 207 hidden) ================================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================== [1] 40162(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [12] 100.0% ---------------------------------------------------------------------------------- ??? [164] 100.0% [2] 8924(22.2%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:12:0 loop [13] 86.1% for-loop [17] 11.7% taylor [25] 2.3% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [3] 6574(16.4%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:291:26 for-loop [14] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [4] 5124(12.8%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:68:15 ??? [164] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [5] 4552(11.3%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:301:23 for-loop [15] 100.0% ---------------------------------------------------------------------------------- matcher [92] 100.0% [6] 1022(2.5%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:130:11 for-loop [18] 90.1% for-loop [21] 9.9% ---------------------------------------------------------------------------------- loop [151] 47.3% for-loop [170] 52.7% [7] 880(2.2%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [16] 100.0% ---------------------------------------------------------------------------------- for-loop [170] 100.0% [8] 612(1.5%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [158] 66.3% binding-lookup52 [20] 33.7% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [9] 448(1.1%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:423:23 for-loop [19] 100.0% ---------------------------------------------------------------------------------- taylor [25] 100.0% [10] 400(1.0%) 0(0.0%) taylor-invert .../master/src/core/taylor.rkt:318:0 simplify [23] 100.0% ---------------------------------------------------------------------------------- rewriter [81] 100.0% [11] 200(0.5%) 0(0.0%) *rules* ...erbie/master/src/syntax/rules.rkt:666:0 for-loop [170] 100.0% ---------------------------------------------------------------------------------- ??? [1] 100.0% [12] 40162(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [22] 100.0% ---------------------------------------------------------------------------------- approximate9 [2] 100.0% [13] 7682(19.1%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:87:4 hash-ref! [169] 66.7% ??? [164] 33.3% ---------------------------------------------------------------------------------- ??? [3] 100.0% [14] 6574(16.4%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:291:52 hash-ref! [169] 57.5% ??? [24] 32.3% simplify [23] 10.2% ---------------------------------------------------------------------------------- ??? [5] 100.0% [15] 4552(11.3%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:304:27 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- gf [153] 18.7% syntax-e [7] 81.3% [16] 1082(2.7%) 0(0.0%) syntax-e/no-taint (unknown source) loop [151] 100.0% ---------------------------------------------------------------------------------- approximate9 [2] 100.0% [17] 1040(2.6%) 0(0.0%) for-loop ...erbie/master/src/core/taylor.rkt:30:18 taylor [25] 100.0% ---------------------------------------------------------------------------------- ??? [6] 100.0% [18] 1022(2.5%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:132:15 matcher [92] 100.0% ---------------------------------------------------------------------------------- ??? [9] 100.0% [19] 448(1.1%) 224(0.6%) for-loop ...rbie/master/src/core/taylor.rkt:426:30 hash-ref! [169] 50.0% ---------------------------------------------------------------------------------- expand-implicit [8] 100.0% [20] 206(0.5%) 206(0.5%) binding-lookup52 (unknown source) ---------------------------------------------------------------------------------- ??? [6] 100.0% [21] 202(0.5%) 0(0.0%) for-loop ...rbie/master/src/core/matcher.rkt:106:4 foldl [26] 100.0% ---------------------------------------------------------------------------------- profile-thunk16 [12] 100.0% [22] 40162(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [27] 100.0% ---------------------------------------------------------------------------------- taylor-quotient [112] 2.4% taylor-invert [10] 4.8% for-loop [14] 12.2% hash-ref! [169] 80.6% [23] 8300(20.7%) 0(0.0%) simplify ...herbie/master/src/core/reduce.rkt:16:0 parse-loop80 [28] 31.9% f46 [29] 28.0% f67 [30] 25.2% debug-print [31] 7.5% debug5 [32] 4.8% simplify-node [111] 2.5% ---------------------------------------------------------------------------------- for-loop [14] 100.0% [24] 3750(9.3%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:294:19 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 4.6% approximate9 [2] 7.0% map [103] 7.5% for-loop [17] 32.1% taylor [25] 48.8% [25] 1442(3.6%) 0(0.0%) taylor .../herbie/master/src/core/taylor.rkt:170:0 taylor [25] 48.8% map [103] 29.5% loop [33] 7.6% taylor-quotient [112] 4.8% taylor-invert [10] 4.8% debug5 [32] 4.6% ---------------------------------------------------------------------------------- for-loop [21] 100.0% [26] 202(0.5%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [34] 100.0% ---------------------------------------------------------------------------------- for-loop [109] 2.0% run [22] 98.0% [27] 40162(100.0%) 200(0.5%) .../more-scheme.rkt:261:28 (unknown source) prepare-points-intervals [79] 48.8% run-improve47 [35] 38.6% oracle-error [37] 6.5% get-final-combination [38] 2.5% ??? [157] 1.8% errors [104] 1.0% baseline-error [41] 0.5% ---------------------------------------------------------------------------------- map [103] 31.3% simplify [23] 68.7% [28] 3858(9.6%) 0(0.0%) parse-loop80 (unknown source) eval-const-expr [36] 100.0% ---------------------------------------------------------------------------------- parse-loop55 [117] 4.4% map [103] 27.4% simplify [23] 68.2% [29] 2324(5.8%) 0(0.0%) f46 (unknown source) map [103] 100.0% ---------------------------------------------------------------------------------- map [103] 9.6% simplify [23] 90.4% [30] 2316(5.8%) 0(0.0%) f67 (unknown source) eval-const-expr [36] 90.4% composed [40] 9.6% ---------------------------------------------------------------------------------- simplify [23] 100.0% [31] 624(1.6%) 200(0.5%) debug-print ...s/herbie/master/src/debug.rkt:110:0 for-loop [39] 67.9% ---------------------------------------------------------------------------------- taylor [25] 33.2% simplify [23] 66.8% [32] 602(1.5%) 402(1.0%) debug5 ...htlies/herbie/master/src/debug.rkt:102:0 return/no-unsupplied [181] 33.2% ---------------------------------------------------------------------------------- taylor [25] 100.0% [33] 218(0.5%) 0(0.0%) loop ...es/herbie/master/src/core/taylor.rkt:268:2 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- foldl [26] 100.0% [34] 202(0.5%) 0(0.0%) ??? ...ies/herbie/master/src/core/matcher.rkt:26:7 core457 [106] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [27] 100.0% [35] 15990(39.8%) 0(0.0%) run-improve47 ...bie/master/src/mainloop.rkt:346:0 for-loop [42] 97.6% prepare-points-intervals [79] 2.4% ---------------------------------------------------------------------------------- f67 [30] 35.2% parse-loop80 [28] 64.8% [36] 5952(14.8%) 0(0.0%) eval-const-expr ...e/master/src/programs.rkt:118:0 temp85_0 [119] 86.2% loop [151] 7.1% eval [47] 3.4% eval-one-top12 [48] 3.4% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [27] 100.0% [37] 2618(6.5%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:188:0 for-loop [43] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [27] 100.0% [38] 1104(2.7%) 0(0.0%) get-final-combination ...er/src/mainloop.rkt:371:0 infer-splitpoints [44] 58.2% f34 [45] 41.8% ---------------------------------------------------------------------------------- debug-print [31] 100.0% [39] 424(1.1%) 424(1.1%) for-loop ...lies/herbie/master/src/debug.rkt:116:2 ---------------------------------------------------------------------------------- f67 [30] 100.0% [40] 222(0.6%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [46] 100.0% ---------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [27] 100.0% [41] 216(0.5%) 0(0.0%) baseline-error ...rbie/master/src/points.rkt:192:0 loop [83] 100.0% ---------------------------------------------------------------------------------- run-improve47 [35] 100.0% [42] 15606(38.9%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:365:4 run-iter! [49] 100.0% ---------------------------------------------------------------------------------- oracle-error [37] 100.0% [43] 2618(6.5%) 202(0.5%) for-loop ...ies/herbie/master/src/points.rkt:189:2 loop [151] 53.8% map [103] 38.5% ---------------------------------------------------------------------------------- get-final-combination [38] 100.0% [44] 642(1.6%) 0(0.0%) infer-splitpoints ...ter/src/core/regimes.rkt:34:0 for-loop [50] 100.0% ---------------------------------------------------------------------------------- get-final-combination [38] 100.0% [45] 462(1.2%) 0(0.0%) f34 (unknown source) sindices->spoints [51] 100.0% ---------------------------------------------------------------------------------- composed [40] 20.0% append-map [52] 80.0% [46] 222(0.6%) 222(0.6%) free-variables ...bie/master/src/programs.rkt:57:0 append-map [52] 80.0% ---------------------------------------------------------------------------------- eval-const-expr [36] 100.0% [47] 200(0.5%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [53] 100.0% ---------------------------------------------------------------------------------- eval-const-expr [36] 100.0% [48] 200(0.5%) 0(0.0%) eval-one-top12 (unknown source) link-instance-from-compiled-in-memory [54]100.0% ---------------------------------------------------------------------------------- for-loop [42] 100.0% [49] 15606(38.9%) 220(0.5%) run-iter! .../herbie/master/src/mainloop.rkt:327:0 gen-series! [55] 57.2% finalize-iter! [56] 24.6% gen-rewrites! [57] 6.5% simplify! [58] 6.3% choose-best-alt! [61] 2.6% localize! [62] 1.3% ---------------------------------------------------------------------------------- infer-splitpoints [44] 100.0% [50] 642(1.6%) 0(0.0%) for-loop ...erbie/master/src/core/regimes.rkt:47:6 option-on-expr [59] 100.0% ---------------------------------------------------------------------------------- f34 [45] 100.0% [51] 462(1.2%) 0(0.0%) sindices->spoints ...er/src/core/regimes.rkt:194:0 for-loop [60] 100.0% ---------------------------------------------------------------------------------- free-variables [46] 100.0% [52] 222(0.6%) 0(0.0%) append-map ...t-7.5/collects/racket/list.rkt:586:2 free-variables [46] 100.0% ---------------------------------------------------------------------------------- eval [47] 100.0% [53] 200(0.5%) 200(0.5%) namespace-syntax-introduce3 (unknown source) ---------------------------------------------------------------------------------- eval-one-top12 [48] 100.0% [54] 200(0.5%) 0(0.0%) link-instance-from-compiled-in-memory ...n source) extract-namespace-scopes/values [63] 100.0% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [55] 8924(22.2%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:160:0 for-loop [64] 100.0% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [56] 3842(9.6%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:278:0 ??? [95] 100.0% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [57] 1022(2.5%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:183:0 for-loop [65] 100.0% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [58] 990(2.5%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:224:0 egraph-run [66] 78.0% ??? [70] 22.0% ---------------------------------------------------------------------------------- for-loop [50] 100.0% [59] 642(1.6%) 0(0.0%) option-on-expr ...aster/src/core/regimes.rkt:126:0 err-lsts->split-indices [67] 68.2% for-loop [72] 31.8% ---------------------------------------------------------------------------------- sindices->spoints [51] 100.0% [60] 462(1.2%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:233:9 pred [76] 52.4% binary-search-floats [69] 47.6% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [61] 398(1.0%) 0(0.0%) choose-best-alt! .../master/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [68] 100.0% ---------------------------------------------------------------------------------- run-iter! [49] 100.0% [62] 210(0.5%) 0(0.0%) localize! .../herbie/master/src/mainloop.rkt:127:0 localize-error [71] 100.0% ---------------------------------------------------------------------------------- link-instance-from-compiled-in-memory [54]100.0% [63] 200(0.5%) 200(0.5%) extract-namespace-scopes/values (unknown source) ---------------------------------------------------------------------------------- gen-series! [55] 100.0% [64] 8924(22.2%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:167:7 taylor-alt [73] 100.0% ---------------------------------------------------------------------------------- gen-rewrites! [57] 100.0% [65] 1022(2.5%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:191:11 rewrite-expression-head20 [74] 100.0% ---------------------------------------------------------------------------------- simplify! [58] 100.0% [66] 772(1.9%) 0(0.0%) egraph-run ...bie/master/src/core/eggmath.rkt:51:0 egraph-add-exprs [75] 100.0% ---------------------------------------------------------------------------------- option-on-expr [59] 100.0% [67] 438(1.1%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [77] 100.0% ---------------------------------------------------------------------------------- choose-best-alt! [61] 100.0% [68] 398(1.0%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [78] 100.0% ---------------------------------------------------------------------------------- for-loop [60] 100.0% [69] 220(0.5%) 0(0.0%) binary-search-floats ...src/core/regimes.rkt:175:0 pred [76] 100.0% ---------------------------------------------------------------------------------- simplify! [58] 100.0% [70] 218(0.5%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:60:0 loop [151] 100.0% ---------------------------------------------------------------------------------- localize! [62] 100.0% [71] 210(0.5%) 0(0.0%) localize-error ...aster/src/core/localize.rkt:66:0 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- option-on-expr [59] 100.0% [72] 204(0.5%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:136:4 errors [104] 100.0% ---------------------------------------------------------------------------------- for-loop [64] 100.0% [73] 8924(22.2%) 0(0.0%) taylor-alt ...herbie/master/src/mainloop.rkt:146:0 for-loop [80] 100.0% ---------------------------------------------------------------------------------- for-loop [65] 100.0% [74] 1022(2.5%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [81] 100.0% ---------------------------------------------------------------------------------- egraph-run [66] 100.0% [75] 772(1.9%) 0(0.0%) egraph-add-exprs ...ter/src/core/eggmath.rkt:111:0 ??? [82] 100.0% ---------------------------------------------------------------------------------- binary-search-floats [69] 47.6% for-loop [60] 52.4% [76] 462(1.2%) 0(0.0%) pred ...s/herbie/master/src/core/regimes.rkt:204:4 prepare-points-intervals [79] 100.0% ---------------------------------------------------------------------------------- err-lsts->split-indices [67] 100.0% [77] 438(1.1%) 0(0.0%) loop ...s/herbie/master/src/core/regimes.rkt:313:4 for-loop [84] 100.0% ---------------------------------------------------------------------------------- ...ow-val-first.rkt:486:18 [68] 100.0% [78] 398(1.0%) 0(0.0%) ??? ...s/herbie/master/src/core/alt-table.rkt:58:0 loop [83] 100.0% ---------------------------------------------------------------------------------- run-improve47 [35] 1.9% pred [76] 2.3% .../more-scheme.rkt:261:28 [27] 95.9% [79] 20452(50.9%) 0(0.0%) prepare-points-intervals ...r/src/points.rkt:110:0 loop [85] 98.9% eval-prog [110] 1.1% ---------------------------------------------------------------------------------- taylor-alt [73] 100.0% [80] 8924(22.2%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:152:6 ??? [164] 100.0% ---------------------------------------------------------------------------------- rewrite-expression-head20 [74] 33.2% matcher [92] 66.8% [81] 1022(2.5%) 402(1.0%) rewriter ...erbie/master/src/core/matcher.rkt:90:2 for-loop [86] 82.0% *rules* [11] 6.5% ---------------------------------------------------------------------------------- egraph-add-exprs [75] 100.0% [82] 772(1.9%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:72:6 for-loop [87] 100.0% ---------------------------------------------------------------------------------- baseline-error [41] 35.2% ??? [78] 64.8% [83] 614(1.5%) 0(0.0%) loop .../racket-7.5/collects/racket/list.rkt:751:4 ??? [88] 64.8% ??? [89] 35.2% ---------------------------------------------------------------------------------- loop [77] 100.0% [84] 438(1.1%) 438(1.1%) for-loop ...rbie/master/src/core/regimes.rkt:278:4 ---------------------------------------------------------------------------------- prepare-points-intervals [79] 100.0% [85] 20232(50.4%) 404(1.0%) loop ...ghtlies/herbie/master/src/points.rkt:123:4 loop [90] 91.6% ??? [91] 6.4% ---------------------------------------------------------------------------------- rewriter [81] 100.0% [86] 1022(2.5%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:92:4 matcher [92] 94.7% for-loop [93] 5.3% ---------------------------------------------------------------------------------- ??? [82] 100.0% [87] 772(1.9%) 772(1.9%) for-loop ...rbie/master/src/core/simplify.rkt:91:2 ---------------------------------------------------------------------------------- loop [83] 100.0% [88] 398(1.0%) 0(0.0%) ??? ...tlies/herbie/master/src/mainloop.rkt:114:10 errors [104] 100.0% ---------------------------------------------------------------------------------- loop [83] 100.0% [89] 216(0.5%) 0(0.0%) ??? ...ghtlies/herbie/master/src/points.rkt:193:27 eval-errors [94] 100.0% ---------------------------------------------------------------------------------- loop [85] 100.0% [90] 18532(46.1%) 420(1.0%) loop ...ightlies/herbie/master/src/points.rkt:81:2 ??? [157] 94.3% ??? [95] 2.2% ??? [200] 1.2% ---------------------------------------------------------------------------------- loop [85] 100.0% [91] 1296(3.2%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:106:2 ??? [164] 100.0% ---------------------------------------------------------------------------------- for-loop [18] 46.7% for-loop [86] 53.3% [92] 1022(2.5%) 0(0.0%) matcher ...erbie/master/src/core/matcher.rkt:118:2 ??? [6] 53.3% rewriter [81] 46.7% ---------------------------------------------------------------------------------- for-loop [86] 100.0% [93] 218(0.5%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:99:8 fix-up-variables [96] 100.0% ---------------------------------------------------------------------------------- ??? [89] 100.0% [94] 216(0.5%) 0(0.0%) eval-errors .../herbie/master/src/points.rkt:179:0 for-loop [97] 100.0% ---------------------------------------------------------------------------------- loop [90] 9.8% finalize-iter! [56] 90.2% [95] 4258(10.6%) 416(1.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [98] 90.2% ---------------------------------------------------------------------------------- for-loop [93] 100.0% [96] 218(0.5%) 0(0.0%) fix-up-variables ...ter/src/core/matcher.rkt:111:2 pattern-match [99] 100.0% ---------------------------------------------------------------------------------- eval-errors [94] 100.0% [97] 216(0.5%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:181:2 ??? [157] 100.0% ---------------------------------------------------------------------------------- ??? [95] 100.0% [98] 3842(9.6%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:55:2 atab-add-altn [100] 73.6% loop [101] 15.8% errors [104] 10.6% ---------------------------------------------------------------------------------- fix-up-variables [96] 100.0% [99] 218(0.5%) 0(0.0%) pattern-match .../master/src/core/matcher.rkt:30:0 for-loop [102] 100.0% ---------------------------------------------------------------------------------- for-loop [98] 100.0% [100] 2828(7.0%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:203:0 errors [104] 71.4% override-at-pnts [105] 21.2% append-at-pnts [107] 7.4% ---------------------------------------------------------------------------------- for-loop [98] 100.0% [101] 608(1.5%) 0(0.0%) loop ...herbie/master/src/core/alt-table.rkt:177:2 loop [108] 33.6% loop [151] 33.2% map [103] 33.2% ---------------------------------------------------------------------------------- pattern-match [99] 100.0% [102] 218(0.5%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:27:9 core457 [106] 100.0% ---------------------------------------------------------------------------------- loop [101] 4.4% parse-loop30 [187] 4.6% taylor [25] 17.9% for-loop [43] 22.1% f46 [29] 50.9% [103] 4562(11.4%) 202(0.5%) map ...t-7.5/collects/racket/private/map.rkt:35:13 parse-loop80 [28] 23.5% f46 [29] 13.9% ??? [152] 13.3% taylor-quotient [112] 9.2% loop [114] 8.8% taylor [25] 8.8% simplify-node [111] 5.8% f67 [30] 4.9% loop [116] 4.6% parse-loop55 [117] 2.3% ---------------------------------------------------------------------------------- for-loop [72] 5.6% ??? [88] 10.9% for-loop [98] 11.1% .../more-scheme.rkt:261:28 [27] 17.2% atab-add-altn [100] 55.3% [104] 3656(9.1%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:201:0 for-loop [109] 55.6% eval-prog [110] 44.4% ---------------------------------------------------------------------------------- atab-add-altn [100] 100.0% [105] 600(1.5%) 0(0.0%) override-at-pnts ...r/src/core/alt-table.rkt:138:0 for-loop [113] 100.0% ---------------------------------------------------------------------------------- ??? [34] 48.1% for-loop [102] 51.9% [106] 420(1.0%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 un-dep/maybe-chaperone [115] 51.9% or/c [118] 48.1% ---------------------------------------------------------------------------------- atab-add-altn [100] 100.0% [107] 208(0.5%) 0(0.0%) append-at-pnts ...ter/src/core/alt-table.rkt:146:0 loop [151] 100.0% ---------------------------------------------------------------------------------- loop [101] 10.0% loop [108] 90.0% [108] 204(0.5%) 204(0.5%) loop ...racket-7.5/collects/racket/list.rkt:434:28 loop [108] 90.0% ---------------------------------------------------------------------------------- errors [104] 100.0% [109] 2034(5.1%) 408(1.0%) for-loop ...ies/herbie/master/src/points.rkt:203:2 .../more-scheme.rkt:261:28 [27] 79.9% ---------------------------------------------------------------------------------- prepare-points-intervals [79] 11.9% errors [104] 88.1% [110] 1842(4.6%) 0(0.0%) eval-prog ...s/herbie/master/src/programs.rkt:83:0 temp85_0 [119] 54.6% hash-ref! [169] 11.9% inductor [124] 11.7% ??? [163] 10.9% loop [151] 10.9% ---------------------------------------------------------------------------------- simplify [23] 22.9% map [103] 77.1% [111] 900(2.2%) 0(0.0%) simplify-node ...e/master/src/core/reduce.rkt:48:0 gather-multiplicative-terms [121] 45.3% combine-aterms [122] 31.8% gather-additive-terms6 [125] 22.9% ---------------------------------------------------------------------------------- taylor [25] 33.0% map [103] 67.0% [112] 624(1.6%) 0(0.0%) taylor-quotient ...aster/src/core/taylor.rkt:334:0 first-nonzero-exp [120] 67.6% simplify [23] 32.4% ---------------------------------------------------------------------------------- override-at-pnts [105] 100.0% [113] 600(1.5%) 600(1.5%) for-loop ...e/master/src/core/alt-table.rkt:139:22 ---------------------------------------------------------------------------------- loop [114] 33.3% map [103] 66.7% [114] 400(1.0%) 0(0.0%) loop ...-7.5/collects/racket/private/map.rkt:40:19 ??? [152] 66.7% loop [114] 33.3% ---------------------------------------------------------------------------------- core457 [106] 100.0% [115] 218(0.5%) 0(0.0%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 ??? [123] 100.0% ---------------------------------------------------------------------------------- map [103] 7.1% loop [116] 92.9% [116] 210(0.5%) 210(0.5%) loop ...-7.5/collects/racket/private/map.rkt:54:19 loop [116] 92.9% ---------------------------------------------------------------------------------- map [103] 100.0% [117] 206(0.5%) 0(0.0%) parse-loop55 (unknown source) f46 [29] 100.0% ---------------------------------------------------------------------------------- core457 [106] 100.0% [118] 202(0.5%) 0(0.0%) or/c ...lects/racket/contract/private/orc.rkt:16:2 coerce-contracts [126] 100.0% ---------------------------------------------------------------------------------- eval-prog [110] 16.4% eval-const-expr [36] 83.6% [119] 6138(15.3%) 200(0.5%) temp85_0 (unknown source) compile15 [127] 96.7% ---------------------------------------------------------------------------------- taylor-quotient [112] 100.0% [120] 422(1.1%) 0(0.0%) first-nonzero-exp ...ter/src/core/taylor.rkt:266:0 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- simplify-node [111] 100.0% [121] 408(1.0%) 202(0.5%) gather-multiplicative-terms ...re/reduce.rkt:112:0 do-curry [129] 50.5% ---------------------------------------------------------------------------------- simplify-node [111] 100.0% [122] 286(0.7%) 286(0.7%) combine-aterms ...master/src/core/reduce.rkt:187:0 ---------------------------------------------------------------------------------- un-dep/maybe-chaperone [115] 100.0% [123] 218(0.5%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:835:10 ??? [128] 100.0% ---------------------------------------------------------------------------------- eval-prog [110] 100.0% [124] 216(0.5%) 216(0.5%) inductor ...s/herbie/master/src/programs.rkt:104:4 ---------------------------------------------------------------------------------- simplify-node [111] 100.0% [125] 206(0.5%) 206(0.5%) gather-additive-terms6 ...src/core/reduce.rkt:70:0 ---------------------------------------------------------------------------------- or/c [118] 100.0% [126] 202(0.5%) 0(0.0%) coerce-contracts ...ontract/private/guts.rkt:317:0 coerce-contract/f [130] 100.0% ---------------------------------------------------------------------------------- temp85_0 [119] 100.0% [127] 5938(14.8%) 0(0.0%) compile15 (unknown source) temp91_0 [131] 96.5% loop [151] 3.5% ---------------------------------------------------------------------------------- ??? [123] 100.0% [128] 218(0.5%) 0(0.0%) ??? ...ntract/private/arrow-higher-order.rkt:575:2 build-subcontract-late-negs [132] 100.0% ---------------------------------------------------------------------------------- gather-multiplicative-terms [121] 100.0% [129] 206(0.5%) 206(0.5%) do-curry ...-7.5/collects/racket/function.rkt:71:2 ---------------------------------------------------------------------------------- coerce-contracts [126] 100.0% [130] 202(0.5%) 202(0.5%) coerce-contract/f ...ntract/private/guts.rkt:372:0 ---------------------------------------------------------------------------------- compile15 [127] 100.0% [131] 5732(14.3%) 0(0.0%) temp91_0 (unknown source) temp118_0 [133] 89.1% compile-top9 [134] 10.9% ---------------------------------------------------------------------------------- ??? [128] 100.0% [132] 218(0.5%) 218(0.5%) build-subcontract-late-negs ...her-order.rkt:711:0 ---------------------------------------------------------------------------------- temp91_0 [131] 100.0% [133] 5110(12.7%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [135] 100.0% ---------------------------------------------------------------------------------- temp91_0 [131] 100.0% [134] 622(1.5%) 202(0.5%) compile-top9 (unknown source) compile-forms33 [136] 67.5% ---------------------------------------------------------------------------------- loop [151] 13.9% temp118_0 [133] 86.1% [135] 5936(14.8%) 206(0.5%) expand-capturing-lifts (unknown source) lambda-clause-expander [137] 86.1% dispatch-transformer41 [138] 10.4% ---------------------------------------------------------------------------------- compile-top9 [134] 100.0% [136] 420(1.0%) 0(0.0%) compile-forms33 (unknown source) for-loop [170] 51.4% serialize-phase-to-link-module-uses [139] 48.6% ---------------------------------------------------------------------------------- expand-capturing-lifts [135] 100.0% [137] 5110(12.7%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [140] 80.3% loop [151] 15.8% increment-binding-layer [142] 3.9% ---------------------------------------------------------------------------------- expand-capturing-lifts [135] 21.8% loop [151] 28.3% for-loop [170] 49.9% [138] 2846(7.1%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [141] 100.0% ---------------------------------------------------------------------------------- compile-forms33 [136] 100.0% [139] 204(0.5%) 204(0.5%) serialize-phase-to-link-module-uses ...own source) ---------------------------------------------------------------------------------- lambda-clause-expander [137] 24.5% for-loop [170] 75.5% [140] 4104(10.2%) 0(0.0%) finish-bodys (unknown source) for-loop [170] 100.0% ---------------------------------------------------------------------------------- dispatch-transformer41 [138] 100.0% [141] 2846(7.1%) 202(0.5%) apply-transformer52 (unknown source) apply-transformer-in-context [143] 50.0% loop [151] 28.2% apply-post-expansion [144] 14.8% ---------------------------------------------------------------------------------- lambda-clause-expander [137] 100.0% [142] 200(0.5%) 200(0.5%) increment-binding-layer (unknown source) ---------------------------------------------------------------------------------- apply-transformer52 [141] 100.0% [143] 1422(3.5%) 404(1.0%) apply-transformer-in-context (unknown source) parse-app [145] 43.3% datum->syntax6 [146] 14.2% ??? [147] 14.1% ---------------------------------------------------------------------------------- apply-transformer52 [141] 100.0% [144] 420(1.0%) 0(0.0%) apply-post-expansion (unknown source) gf [153] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [143] 100.0% [145] 616(1.5%) 200(0.5%) parse-app ...collects/racket/private/kw.rkt:1142:2 syntax->list [150] 35.1% identifier? [148] 32.5% ---------------------------------------------------------------------------------- apply-transformer-in-context [143] 100.0% [146] 202(0.5%) 0(0.0%) datum->syntax6 (unknown source) loop [151] 100.0% ---------------------------------------------------------------------------------- apply-transformer-in-context [143] 100.0% [147] 200(0.5%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [149] 100.0% ---------------------------------------------------------------------------------- parse-app [145] 100.0% [148] 200(0.5%) 200(0.5%) identifier? ...ollects/racket/private/stx.rkt:13:4 ---------------------------------------------------------------------------------- ??? [147] 100.0% [149] 200(0.5%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [150] 100.0% ---------------------------------------------------------------------------------- ??? [149] 48.1% parse-app [145] 51.9% [150] 416(1.0%) 0(0.0%) syntax->list (unknown source) loop [151] 100.0% ---------------------------------------------------------------------------------- loop [101] 0.3% append-at-pnts [107] 0.4% datum->syntax6 [146] 0.5% eval-const-expr [36] 1.5% eval-prog [110] 1.9% syntax->list [150] 3.4% for-loop [170] 3.9% compile15 [127] 4.0% ??? [70] 4.2% ??? [185] 4.3% gf [153] 4.4% lambda-clause-expander [137] 7.7% for-loop [43] 10.8% apply-transformer52 [141] 11.6% syntax-e/no-taint [16] 13.1% loop [151] 28.1% [151] 5170(12.9%) 612(1.5%) loop (unknown source) loop [151] 28.1% gf [153] 17.5% core-form-sym [154] 11.6% ??? [152] 10.0% dispatch-transformer41 [138] 7.7% expand-capturing-lifts [135] 7.4% hash-ref! [169] 4.3% unpack367 [156] 4.2% expand-identifier [155] 3.9% syntax-e [7] 3.4% ??? [157] 0.8% ---------------------------------------------------------------------------------- loop [114] 18.0% map [103] 27.4% loop [151] 54.6% [152] 2218(5.5%) 200(0.5%) ??? ...ghtlies/herbie/master/src/points.rkt:190:26 ??? [157] 72.3% ??? [161] 9.4% ??? [164] 9.3% ---------------------------------------------------------------------------------- apply-post-expansion [144] 7.2% loop [151] 92.8% [153] 1300(3.2%) 420(1.0%) gf (unknown source) cache-or-reuse-set [159] 35.7% loop [151] 21.2% propagation-merge [160] 16.6% cache-or-reuse-hash [162] 15.4% syntax-e/no-taint [16] 3.9% ---------------------------------------------------------------------------------- loop [151] 100.0% [154] 802(2.0%) 200(0.5%) core-form-sym (unknown source) resolve+shift28 [158] 75.1% ---------------------------------------------------------------------------------- loop [151] 33.3% for-loop [170] 66.7% [155] 600(1.5%) 200(0.5%) expand-identifier (unknown source) resolve+shift28 [158] 66.7% ---------------------------------------------------------------------------------- loop [151] 100.0% [156] 218(0.5%) 218(0.5%) unpack367 ...7.5/collects/racket/format.rkt:147:16 ---------------------------------------------------------------------------------- loop [151] 0.9% for-loop [97] 1.0% .../more-scheme.rkt:261:28 [27] 6.8% ??? [152] 7.7% loop [90] 83.5% [157] 20918(52.1%) 600(1.5%) ??? ...htlies/herbie/master/src/programs.rkt:115:2 ??? [163] 81.6% ??? [165] 13.6% ??? [164] 1.9% ---------------------------------------------------------------------------------- expand-identifier [155] 28.4% expand-implicit [8] 28.8% core-form-sym [154] 42.8% [158] 1408(3.5%) 200(0.5%) resolve+shift28 (unknown source) fallback-loop [166] 85.8% ---------------------------------------------------------------------------------- gf [153] 100.0% [159] 464(1.2%) 464(1.2%) cache-or-reuse-set (unknown source) ---------------------------------------------------------------------------------- gf [153] 100.0% [160] 216(0.5%) 216(0.5%) propagation-merge (unknown source) ---------------------------------------------------------------------------------- ??? [152] 100.0% [161] 208(0.5%) 208(0.5%) ??? ...ects/racket/contract/private/guts.rkt:770:8 ---------------------------------------------------------------------------------- gf [153] 100.0% [162] 200(0.5%) 200(0.5%) cache-or-reuse-hash (unknown source) ---------------------------------------------------------------------------------- eval-prog [110] 1.2% ??? [157] 98.8% [163] 17274(43.0%) 2340(5.8%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-tan [167] 78.3% ival-div [172] 4.7% ival-add [174] 1.2% ival-sub [175] 1.2% ??? [176] 1.2% ---------------------------------------------------------------------------------- ??? [152] 1.9% ??? [157] 3.7% loop [13] 7.9% ??? [91] 12.0% ??? [4] 15.8% location-do [168] 29.4% for-loop [80] 29.4% [164] 10826(27.0%) 408(1.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33 location-do [168] 29.4% approximate9 [2] 29.4% hash-ref! [169] 23.7% sample-multi-bounded [171] 10.1% mk-ival [173] 3.7% ---------------------------------------------------------------------------------- ??? [157] 100.0% [165] 2844(7.1%) 2026(5.0%) ??? .../herbie/master/src/syntax/syntax.rkt:214:17 return/no-unsupplied [181] 28.8% ---------------------------------------------------------------------------------- resolve+shift28 [158] 100.0% [166] 1208(3.0%) 600(1.5%) fallback-loop (unknown source) for-loop [170] 50.3% ---------------------------------------------------------------------------------- ??? [163] 100.0% [167] 13520(33.7%) 2104(5.2%) ival-tan ...erbie/master/src/biginterval.rkt:322:0 ival-sin [177] 57.7% ival-cos [180] 26.7% ---------------------------------------------------------------------------------- location-do [168] 29.6% ??? [164] 70.4% [168] 8924(22.2%) 0(0.0%) location-do ...herbie/master/src/programs.rkt:64:0 ??? [164] 70.4% location-do [168] 29.6% ---------------------------------------------------------------------------------- for-loop [19] 0.4% loop [151] 1.3% eval-prog [110] 1.3% localize-error [71] 2.4% loop [33] 2.5% first-nonzero-exp [120] 4.8% ??? [24] 6.0% loop [13] 10.9% ??? [179] 11.0% for-loop [15] 11.3% for-loop [14] 13.1% ??? [178] 14.5% ??? [164] 18.9% [169] 8752(21.8%) 200(0.5%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [3] 21.9% simplify [23] 21.2% ??? [178] 14.5% ??? [5] 11.3% ??? [179] 11.0% ??? [4] 10.9% parse-loop30 [187] 2.4% ??? [185] 1.3% bigfloat-hash [184] 1.3% taylor [25] 1.1% ??? [9] 0.7% ---------------------------------------------------------------------------------- fallback-loop [166] 3.1% *rules* [11] 4.4% compile-forms33 [136] 4.8% for-loop [170] 14.7% finish-bodys [140] 73.0% [170] 4520(11.3%) 1416(3.5%) for-loop (unknown source) finish-bodys [140] 56.5% for-loop [170] 14.7% compile-module-linklet57 [186] 4.8% ormap [189] 4.4% dispatch-transformer41 [138] 4.3% expand-implicit [8] 2.4% syntax-e [7] 1.7% loop [151] 1.5% expand-identifier [155] 1.4% ---------------------------------------------------------------------------------- ??? [164] 100.0% [171] 1094(2.7%) 424(1.1%) sample-multi-bounded ...master/src/points.rkt:15:0 random-ranges [182] 41.0% return/no-unsupplied [181] 20.3% ---------------------------------------------------------------------------------- ??? [163] 100.0% [172] 812(2.0%) 406(1.0%) ival-div ...erbie/master/src/biginterval.rkt:155:0 bfsub [190] 50.0% ---------------------------------------------------------------------------------- ??? [164] 100.0% [173] 400(1.0%) 0(0.0%) mk-ival .../herbie/master/src/biginterval.rkt:65:0 bf [183] 100.0% ---------------------------------------------------------------------------------- ??? [163] 100.0% [174] 202(0.5%) 0(0.0%) ival-add ...erbie/master/src/biginterval.rkt:101:0 bfsub [190] 100.0% ---------------------------------------------------------------------------------- ??? [163] 100.0% [175] 200(0.5%) 0(0.0%) ival-sub ...erbie/master/src/biginterval.rkt:107:0 bfsub [190] 100.0% ---------------------------------------------------------------------------------- ??? [163] 100.0% [176] 200(0.5%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:567:4 ??? [188] 100.0% ---------------------------------------------------------------------------------- ival-tan [167] 100.0% [177] 7800(19.4%) 5108(12.7%) ival-sin ...erbie/master/src/biginterval.rkt:305:0 bfsub [190] 13.2% bfsin [193] 7.7% bfeven? [192] 5.4% bfodd? [194] 2.8% bffloor [197] 2.8% pi.bf [195] 2.6% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [178] 7196(17.9%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:45:15 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [179] 5356(13.3%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:344:33 hash-ref! [169] 100.0% ---------------------------------------------------------------------------------- ival-tan [167] 100.0% [180] 3616(9.0%) 2350(5.9%) ival-cos ...erbie/master/src/biginterval.rkt:288:0 bfsub [190] 17.5% pi.bf [195] 6.0% bfodd? [194] 5.9% bfeven? [192] 5.6% ---------------------------------------------------------------------------------- debug5 [32] 16.1% sample-multi-bounded [171] 17.9% ??? [165] 66.0% [181] 1240(3.1%) 400(1.0%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [191] 67.7% ---------------------------------------------------------------------------------- sample-multi-bounded [171] 100.0% [182] 448(1.1%) 448(1.1%) random-ranges ...erbie/master/src/common.rkt:171:0 ---------------------------------------------------------------------------------- mk-ival [173] 100.0% [183] 400(1.0%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [201] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [184] 220(0.5%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:168:0 bfcanonicalize [196] 100.0% ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [185] 220(0.5%) 0(0.0%) ??? ...htlies/herbie/master/src/programs.rkt:161:5 loop [151] 100.0% ---------------------------------------------------------------------------------- for-loop [170] 100.0% [186] 216(0.5%) 216(0.5%) compile-module-linklet57 (unknown source) ---------------------------------------------------------------------------------- hash-ref! [169] 100.0% [187] 210(0.5%) 0(0.0%) parse-loop30 (unknown source) map [103] 100.0% ---------------------------------------------------------------------------------- ??? [176] 100.0% [188] 200(0.5%) 0(0.0%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ??? [198] 100.0% ---------------------------------------------------------------------------------- for-loop [170] 100.0% [189] 200(0.5%) 0(0.0%) ormap ....5/collects/racket/private/map.rkt:141:13 flag-set? [199] 100.0% ---------------------------------------------------------------------------------- ival-sub [175] 8.1% ival-add [174] 8.2% ival-div [172] 16.5% ival-cos [180] 25.6% ival-sin [177] 41.6% [190] 2466(6.1%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4 ??? [200] 65.9% new-mpfr [201] 34.1% ---------------------------------------------------------------------------------- return/no-unsupplied [181] 100.0% [191] 840(2.1%) 840(2.1%) filter ...5/collects/racket/private/list.rkt:256:2 ---------------------------------------------------------------------------------- ival-cos [180] 32.5% ival-sin [177] 67.5% [192] 628(1.6%) 0(0.0%) bfeven? ...ib/math/private/bigfloat/mpfr.rkt:814:0 new-mpz [203] 35.7% mpz->integer [204] 32.5% size+limbs->integer [202] 31.8% ---------------------------------------------------------------------------------- ival-sin [177] 100.0% [193] 600(1.5%) 0(0.0%) bfsin ...-lib/math/private/bigfloat/mpfr.rkt:632:4 ??? [200] 66.7% new-mpfr [201] 33.3% ---------------------------------------------------------------------------------- ival-cos [180] 49.3% ival-sin [177] 50.7% [194] 434(1.1%) 214(0.5%) bfodd? ...lib/math/private/bigfloat/mpfr.rkt:817:0 size+limbs->integer [202] 50.7% ---------------------------------------------------------------------------------- ival-sin [177] 48.8% ival-cos [180] 51.2% [195] 422(1.1%) 0(0.0%) pi.bf ...lib/math/private/bigfloat/mpfr.rkt:1012:4 ??? [200] 51.2% new-mpfr [201] 48.8% ---------------------------------------------------------------------------------- bigfloat-hash [184] 100.0% [196] 220(0.5%) 220(0.5%) bfcanonicalize .../private/bigfloat/mpfr.rkt:158:0 ---------------------------------------------------------------------------------- ival-sin [177] 100.0% [197] 216(0.5%) 0(0.0%) bffloor ...ib/math/private/bigfloat/mpfr.rkt:730:4 new-mpfr [201] 100.0% ---------------------------------------------------------------------------------- ??? [188] 100.0% [198] 200(0.5%) 200(0.5%) ??? ...ects/racket/contract/private/list.rkt:163:5 ---------------------------------------------------------------------------------- ormap [189] 100.0% [199] 200(0.5%) 200(0.5%) flag-set? ...ies/herbie/master/src/config.rkt:28:0 ---------------------------------------------------------------------------------- pi.bf [195] 8.8% loop [90] 9.0% bfsin [193] 16.2% bfsub [190] 66.0% [200] 2464(6.1%) 2464(6.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ---------------------------------------------------------------------------------- bfsin [193] 10.7% pi.bf [195] 11.1% bffloor [197] 11.6% bf [183] 21.5% bfsub [190] 45.1% [201] 1862(4.6%) 1862(4.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ---------------------------------------------------------------------------------- bfeven? [192] 47.6% bfodd? [194] 52.4% [202] 420(1.0%) 420(1.0%) size+limbs->integer ...vate/bigfloat/gmp.rkt:103:0 ---------------------------------------------------------------------------------- bfeven? [192] 100.0% [203] 224(0.6%) 224(0.6%) new-mpz ...-lib/math/private/bigfloat/gmp.rkt:73:0 ---------------------------------------------------------------------------------- bfeven? [192] 100.0% [204] 204(0.5%) 204(0.5%) mpz->integer ...ath/private/bigfloat/gmp.rkt:115:0 ----------------------------------------------------------------------------------