Profiling results ----------------- Total cpu time observed: 31900ms (out of 32808ms) Number of samples taken: 152 (once every 210ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 204 hidden) ========================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================================= [1] 31900(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [12] 100.0% ----------------------------------------------------------------------------------------- ??? [146] 100.0% [2] 5258(16.5%) 0(0.0%) approximate9 ...both-ends/src/core/taylor.rkt:11:0 loop [13] 67.7% for-loop [15] 32.3% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [3] 2954(9.3%) 0(0.0%) ??? ...tection-both-ends/src/core/taylor.rkt:44:15 hash-ref! [123] 77.5% ??? [19] 13.5% f61 [160] 9.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [4] 1626(5.1%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:290:26 for-loop [16] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [5] 1222(3.8%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:300:23 for-loop [18] 100.0% ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [6] 1110(3.5%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [14] 100.0% ----------------------------------------------------------------------------------------- for-loop [124] 39.4% loop [122] 60.6% [7] 1030(3.2%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [17] 100.0% ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [8] 406(1.3%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [14] 100.0% ----------------------------------------------------------------------------------------- map [147] 100.0% [9] 402(1.3%) 0(0.0%) taylor-quotient ...-ends/src/core/taylor.rkt:333:0 first-nonzero-exp [26] 100.0% ----------------------------------------------------------------------------------------- matcher [145] 100.0% [10] 200(0.6%) 0(0.0%) ??? ...ction-both-ends/src/core/matcher.rkt:129:11 for-loop [20] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [11] 200(0.6%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:422:23 for-loop [21] 100.0% ----------------------------------------------------------------------------------------- ??? [1] 100.0% [12] 31900(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [22] 100.0% ----------------------------------------------------------------------------------------- approximate9 [2] 100.0% [13] 3558(11.2%) 0(0.0%) loop ...tection-both-ends/src/core/taylor.rkt:86:4 hash-ref! [123] 87.6% ??? [146] 12.4% ----------------------------------------------------------------------------------------- expand-id-application-form17 [128] 20.9% expand-identifier [8] 21.2% expand-implicit [6] 57.9% [14] 1916(6.0%) 400(1.3%) resolve+shift28 (unknown source) fallback-loop [23] 79.1% ----------------------------------------------------------------------------------------- approximate9 [2] 100.0% [15] 1700(5.3%) 0(0.0%) for-loop ...on-both-ends/src/core/taylor.rkt:29:18 taylor [130] 86.4% taylor-sqrt [24] 13.6% ----------------------------------------------------------------------------------------- ??? [4] 100.0% [16] 1626(5.1%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:290:52 hash-ref! [123] 87.6% f61 [160] 12.4% ----------------------------------------------------------------------------------------- expand-id-application-form17 [128] 28.3% syntax-e [7] 71.7% [17] 1436(4.5%) 0(0.0%) syntax-e/no-taint (unknown source) loop [122] 100.0% ----------------------------------------------------------------------------------------- ??? [5] 100.0% [18] 1222(3.8%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:303:27 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- ??? [3] 100.0% [19] 400(1.3%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:293:19 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- ??? [10] 100.0% [20] 200(0.6%) 0(0.0%) for-loop ...-both-ends/src/core/matcher.rkt:131:15 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- ??? [11] 100.0% [21] 200(0.6%) 0(0.0%) for-loop ...n-both-ends/src/core/taylor.rkt:425:30 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- profile-thunk16 [12] 100.0% [22] 31900(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [25] 100.0% ----------------------------------------------------------------------------------------- resolve+shift28 [14] 100.0% [23] 1516(4.8%) 206(0.6%) fallback-loop (unknown source) for-loop [124] 86.4% ----------------------------------------------------------------------------------------- for-loop [15] 36.6% taylor [130] 63.4% [24] 634(2.0%) 0(0.0%) taylor-sqrt ...both-ends/src/core/taylor.rkt:351:0 first-nonzero-exp [26] 36.6% hash-ref! [123] 31.9% parse-loop74 [173] 31.5% ----------------------------------------------------------------------------------------- f61 [160] 1.7% parse-loop74 [173] 3.9% for-loop [91] 5.6% run [22] 88.9% [25] 31900(100.0%) 418(1.3%) .../more-scheme.rkt:261:28 (unknown source) prepare-points-intervals [66] 44.6% run-improve47 [27] 29.7% oracle-error [28] 7.0% get-final-combination [29] 5.9% temp85_0 [89] 4.9% ??? [181] 3.9% errors [84] 1.0% ??? [146] 0.7% eval-errors [30] 0.6% eval-prog [93] 0.3% loop [122] 0.3% ----------------------------------------------------------------------------------------- taylor-sqrt [24] 36.6% taylor-quotient [9] 63.4% [26] 634(2.0%) 0(0.0%) first-nonzero-exp ...nds/src/core/taylor.rkt:265:0 f40 [125] 63.4% hash-ref! [123] 36.6% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [25] 100.0% [27] 12470(39.1%) 0(0.0%) run-improve47 ...-both-ends/src/mainloop.rkt:365:0 for-loop [31] 93.0% prepare-points-intervals [66] 5.3% simplify! [41] 1.8% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [25] 100.0% [28] 2240(7.0%) 0(0.0%) oracle-error ...ion-both-ends/src/points.rkt:185:0 for-loop [32] 100.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [25] 100.0% [29] 2096(6.6%) 0(0.0%) get-final-combination ...ds/src/mainloop.rkt:390:0 infer-splitpoints [33] 69.0% f33 [34] 31.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [25] 100.0% [30] 206(0.6%) 0(0.0%) eval-errors ...tion-both-ends/src/points.rkt:176:0 for-loop [35] 100.0% ----------------------------------------------------------------------------------------- run-improve47 [27] 100.0% [31] 11592(36.3%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:384:4 run-iter! [36] 100.0% ----------------------------------------------------------------------------------------- oracle-error [28] 100.0% [32] 2240(7.0%) 0(0.0%) for-loop ...tection-both-ends/src/points.rkt:186:2 loop [122] 54.2% map [147] 45.8% ----------------------------------------------------------------------------------------- get-final-combination [29] 100.0% [33] 1446(4.5%) 0(0.0%) infer-splitpoints ...nds/src/core/regimes.rkt:33:0 for-loop [37] 100.0% ----------------------------------------------------------------------------------------- get-final-combination [29] 100.0% [34] 650(2.0%) 0(0.0%) f33 (unknown source) sindices->spoints [38] 100.0% ----------------------------------------------------------------------------------------- eval-errors [30] 100.0% [35] 206(0.6%) 206(0.6%) for-loop ...tection-both-ends/src/points.rkt:178:2 ----------------------------------------------------------------------------------------- for-loop [31] 100.0% [36] 11592(36.3%) 0(0.0%) run-iter! ...tion-both-ends/src/mainloop.rkt:346:0 gen-series! [39] 45.4% finalize-iter! [40] 33.5% simplify! [41] 12.4% localize! [44] 3.6% choose-best-alt! [45] 3.5% gen-rewrites! [46] 1.7% ----------------------------------------------------------------------------------------- infer-splitpoints [33] 100.0% [37] 1446(4.5%) 0(0.0%) for-loop ...on-both-ends/src/core/regimes.rkt:45:6 option-on-expr [42] 100.0% ----------------------------------------------------------------------------------------- f33 [34] 100.0% [38] 650(2.0%) 0(0.0%) sindices->spoints ...ds/src/core/regimes.rkt:194:0 for-loop [43] 100.0% ----------------------------------------------------------------------------------------- run-iter! [36] 100.0% [39] 5258(16.5%) 0(0.0%) gen-series! ...on-both-ends/src/mainloop.rkt:160:0 for-loop [47] 100.0% ----------------------------------------------------------------------------------------- run-iter! [36] 100.0% [40] 3878(12.2%) 0(0.0%) finalize-iter! ...both-ends/src/mainloop.rkt:278:0 ??? [48] 100.0% ----------------------------------------------------------------------------------------- run-improve47 [27] 13.3% run-iter! [36] 86.7% [41] 1652(5.2%) 0(0.0%) simplify! ...tion-both-ends/src/mainloop.rkt:224:0 ??? [49] 100.0% ----------------------------------------------------------------------------------------- for-loop [37] 100.0% [42] 1446(4.5%) 0(0.0%) option-on-expr ...-ends/src/core/regimes.rkt:124:0 for-loop [50] 72.3% err-lsts->split-indices [54] 13.8% sort-context-on-expr [55] 13.8% ----------------------------------------------------------------------------------------- sindices->spoints [38] 100.0% [43] 650(2.0%) 0(0.0%) for-loop ...n-both-ends/src/core/regimes.rkt:234:9 binary-search-floats [51] 68.6% pred [60] 31.4% ----------------------------------------------------------------------------------------- run-iter! [36] 100.0% [44] 420(1.3%) 0(0.0%) localize! ...tion-both-ends/src/mainloop.rkt:127:0 localize-error [52] 100.0% ----------------------------------------------------------------------------------------- run-iter! [36] 100.0% [45] 404(1.3%) 0(0.0%) choose-best-alt! ...th-ends/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [53] 100.0% ----------------------------------------------------------------------------------------- run-iter! [36] 100.0% [46] 200(0.6%) 0(0.0%) gen-rewrites! ...-both-ends/src/mainloop.rkt:183:0 for-loop [56] 100.0% ----------------------------------------------------------------------------------------- gen-series! [39] 100.0% [47] 5258(16.5%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:167:7 taylor-alt [57] 100.0% ----------------------------------------------------------------------------------------- debug5 [156] 4.9% finalize-iter! [40] 95.1% [48] 4076(12.8%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [58] 95.1% ??? [65] 4.9% ----------------------------------------------------------------------------------------- simplify! [41] 100.0% [49] 1652(5.2%) 0(0.0%) ??? ...ection-both-ends/src/core/simplify.rkt:42:0 egraph-run [59] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [42] 100.0% [50] 1046(3.3%) 0(0.0%) for-loop ...n-both-ends/src/core/regimes.rkt:135:4 errors [84] 100.0% ----------------------------------------------------------------------------------------- for-loop [43] 100.0% [51] 446(1.4%) 0(0.0%) binary-search-floats ...src/core/regimes.rkt:176:0 pred [60] 100.0% ----------------------------------------------------------------------------------------- localize! [44] 100.0% [52] 420(1.3%) 0(0.0%) localize-error ...-ends/src/core/localize.rkt:57:0 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- choose-best-alt! [45] 100.0% [53] 404(1.3%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [61] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [42] 100.0% [54] 200(0.6%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:263:0 loop [62] 100.0% ----------------------------------------------------------------------------------------- option-on-expr [42] 100.0% [55] 200(0.6%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:117:0 ??? [63] 100.0% ----------------------------------------------------------------------------------------- gen-rewrites! [46] 100.0% [56] 200(0.6%) 0(0.0%) for-loop ...tion-both-ends/src/mainloop.rkt:191:11 rewrite-expression-head23 [64] 100.0% ----------------------------------------------------------------------------------------- for-loop [47] 100.0% [57] 5258(16.5%) 0(0.0%) taylor-alt ...ion-both-ends/src/mainloop.rkt:146:0 for-loop [67] 100.0% ----------------------------------------------------------------------------------------- ??? [48] 100.0% [58] 3878(12.2%) 0(0.0%) for-loop ...both-ends/src/core/alt-table.rkt:201:2 atab-add-altn [68] 100.0% ----------------------------------------------------------------------------------------- ??? [49] 100.0% [59] 1652(5.2%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [69] 100.0% ----------------------------------------------------------------------------------------- for-loop [43] 31.4% binary-search-floats [51] 68.6% [60] 650(2.0%) 0(0.0%) pred ...ction-both-ends/src/core/regimes.rkt:204:4 prepare-points-intervals [66] 65.8% errors [84] 34.2% ----------------------------------------------------------------------------------------- ...ow-val-first.rkt:486:18 [53] 100.0% [61] 404(1.3%) 0(0.0%) ??? ...ction-both-ends/src/core/alt-table.rkt:41:0 loop [70] 50.0% argmin [71] 50.0% ----------------------------------------------------------------------------------------- err-lsts->split-indices [54] 100.0% [62] 200(0.6%) 0(0.0%) loop ...ction-both-ends/src/core/regimes.rkt:314:4 for-loop [72] 100.0% ----------------------------------------------------------------------------------------- sort-context-on-expr [55] 100.0% [63] 200(0.6%) 0(0.0%) ??? ...-7.5/collects/racket/private/sort.rkt:369:3 generic-sort/key [73] 100.0% ----------------------------------------------------------------------------------------- for-loop [56] 100.0% [64] 200(0.6%) 0(0.0%) rewrite-expression-head23 ...core/matcher.rkt:83:0 rewriter [74] 100.0% ----------------------------------------------------------------------------------------- ??? [48] 100.0% [65] 198(0.6%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:770:8 dict? [75] 100.0% ----------------------------------------------------------------------------------------- pred [60] 2.8% run-improve47 [27] 4.3% .../more-scheme.rkt:261:28 [25] 92.9% [66] 15308(48.0%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:128:0 loop [76] 98.4% loop [122] 1.6% ----------------------------------------------------------------------------------------- taylor-alt [57] 100.0% [67] 5258(16.5%) 0(0.0%) for-loop ...ction-both-ends/src/mainloop.rkt:152:6 ??? [146] 100.0% ----------------------------------------------------------------------------------------- for-loop [58] 100.0% [68] 3878(12.2%) 0(0.0%) atab-add-altn ...ends/src/core/alt-table.rkt:204:0 errors [84] 94.7% best-and-tied-at-points [79] 5.3% ----------------------------------------------------------------------------------------- egraph-run [59] 100.0% [69] 1652(5.2%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [77] 100.0% ----------------------------------------------------------------------------------------- ??? [61] 100.0% [70] 202(0.6%) 0(0.0%) loop .../racket-7.5/collects/racket/list.rkt:751:4 ??? [78] 100.0% ----------------------------------------------------------------------------------------- ??? [61] 100.0% [71] 202(0.6%) 0(0.0%) argmin ...acket-7.5/collects/racket/list.rkt:765:0 ??? [78] 100.0% ----------------------------------------------------------------------------------------- loop [62] 100.0% [72] 200(0.6%) 0(0.0%) for-loop ...n-both-ends/src/core/regimes.rkt:279:4 for-loop [80] 100.0% ----------------------------------------------------------------------------------------- ??? [63] 100.0% [73] 200(0.6%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [81] 100.0% ----------------------------------------------------------------------------------------- matcher [145] 50.0% rewrite-expression-head23 [64] 50.0% [74] 200(0.6%) 0(0.0%) rewriter ...on-both-ends/src/core/matcher.rkt:85:2 for-loop [82] 100.0% ----------------------------------------------------------------------------------------- ??? [65] 100.0% [75] 198(0.6%) 198(0.6%) dict? ...ollects/racket/private/generic.rkt:146:11 ----------------------------------------------------------------------------------------- prepare-points-intervals [66] 100.0% [76] 15068(47.2%) 0(0.0%) loop ...w-detection-both-ends/src/points.rkt:140:4 loop [83] 89.2% ??? [86] 10.8% ----------------------------------------------------------------------------------------- egraph-add-exprs [69] 100.0% [77] 1652(5.2%) 0(0.0%) ??? ...ction-both-ends/src/core/simplify.rkt:103:6 for-loop [85] 100.0% ----------------------------------------------------------------------------------------- argmin [71] 50.0% loop [70] 50.0% [78] 404(1.3%) 0(0.0%) ??? ...detection-both-ends/src/mainloop.rkt:114:10 errors [84] 100.0% ----------------------------------------------------------------------------------------- atab-add-altn [68] 100.0% [79] 204(0.6%) 0(0.0%) best-and-tied-at-points ...core/alt-table.rkt:91:0 for-loop [87] 100.0% ----------------------------------------------------------------------------------------- for-loop [72] 100.0% [80] 200(0.6%) 200(0.6%) for-loop ...n-both-ends/src/core/regimes.rkt:283:8 ----------------------------------------------------------------------------------------- generic-sort/key [73] 25.0% copying-mergesort [81] 75.0% [81] 200(0.6%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 copying-mergesort [81] 75.0% jloop [88] 25.0% ----------------------------------------------------------------------------------------- rewriter [74] 100.0% [82] 200(0.6%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:87:4 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- loop [76] 100.0% [83] 13442(42.1%) 828(2.6%) loop ...ow-detection-both-ends/src/points.rkt:81:2 ??? [146] 55.0% ??? [90] 30.9% real->precision [92] 6.3% ??? [184] 1.6% ----------------------------------------------------------------------------------------- pred [60] 3.7% ??? [78] 6.7% .../more-scheme.rkt:261:28 [25] 11.1% for-loop [50] 17.4% atab-add-altn [68] 61.1% [84] 6012(18.8%) 0(0.0%) errors ...detection-both-ends/src/points.rkt:198:0 for-loop [91] 58.9% temp85_0 [89] 34.0% eval-prog [93] 7.0% ----------------------------------------------------------------------------------------- ??? [77] 100.0% [85] 1652(5.2%) 1652(5.2%) for-loop ...-both-ends/src/core/simplify.rkt:121:2 ----------------------------------------------------------------------------------------- loop [76] 100.0% [86] 1626(5.1%) 200(0.6%) ??? ...ow-detection-both-ends/src/points.rkt:121:6 sample-multi-bounded [126] 61.6% loop [122] 13.8% ??? [90] 12.3% ----------------------------------------------------------------------------------------- best-and-tied-at-points [79] 100.0% [87] 204(0.6%) 204(0.6%) for-loop ...-both-ends/src/core/alt-table.rkt:94:4 ----------------------------------------------------------------------------------------- copying-mergesort [81] 100.0% [88] 200(0.6%) 200(0.6%) jloop ...5/collects/racket/private/sort.rkt:120:23 ----------------------------------------------------------------------------------------- errors [84] 39.3% .../more-scheme.rkt:261:28 [25] 60.7% [89] 5200(16.3%) 200(0.6%) temp85_0 (unknown source) compile15 [94] 96.2% ----------------------------------------------------------------------------------------- ??? [86] 4.6% loop [83] 95.4% [90] 4360(13.7%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ival-cos [95] 61.9% ival-add [96] 19.0% ??? [97] 9.9% ival-sub [100] 4.6% ??? [99] 4.6% ----------------------------------------------------------------------------------------- errors [84] 100.0% [91] 3544(11.1%) 0(0.0%) for-loop ...tection-both-ends/src/points.rkt:200:2 .../more-scheme.rkt:261:28 [25] 100.0% ----------------------------------------------------------------------------------------- loop [83] 100.0% [92] 844(2.6%) 0(0.0%) real->precision ...th-ends/src/programs.rkt:118:11 ??? [146] 100.0% ----------------------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [25] 32.4% errors [84] 67.6% [93] 624(2.0%) 202(0.6%) eval-prog ...tion-both-ends/src/programs.rkt:106:0 hash-ref! [123] 35.6% inductor [98] 32.1% ----------------------------------------------------------------------------------------- temp85_0 [89] 100.0% [94] 5000(15.7%) 0(0.0%) compile15 (unknown source) temp91_0 [101] 100.0% ----------------------------------------------------------------------------------------- ??? [90] 100.0% [95] 2700(8.5%) 418(1.3%) ival-cos ...on-both-ends/src/biginterval.rkt:435:0 epfn [172] 39.2% bffloor [103] 14.9% bfeven? [104] 8.1% bfmax2 [190] 7.5% pi.bf [105] 7.5% bfodd? [106] 7.4% ----------------------------------------------------------------------------------------- ??? [90] 100.0% [96] 830(2.6%) 624(2.0%) ival-add ...on-both-ends/src/biginterval.rkt:186:0 eplinear [102] 24.8% ----------------------------------------------------------------------------------------- ??? [90] 100.0% [97] 430(1.3%) 0(0.0%) ??? ...tection-both-ends/src/biginterval.rkt:290:0 ??? [159] 100.0% ----------------------------------------------------------------------------------------- eval-prog [93] 16.7% inductor [98] 83.3% [98] 200(0.6%) 200(0.6%) inductor ...ction-both-ends/src/programs.rkt:127:4 inductor [98] 83.3% ----------------------------------------------------------------------------------------- ??? [90] 100.0% [99] 200(0.6%) 200(0.6%) ??? ...cts/racket/contract/private/list.rkt:209:10 ----------------------------------------------------------------------------------------- ??? [90] 100.0% [100] 200(0.6%) 0(0.0%) ival-sub ...on-both-ends/src/biginterval.rkt:193:0 eplinear [102] 100.0% ----------------------------------------------------------------------------------------- compile15 [94] 100.0% [101] 5000(15.7%) 0(0.0%) temp91_0 (unknown source) temp118_0 [107] 87.9% compile-top9 [108] 12.1% ----------------------------------------------------------------------------------------- ival-sub [100] 49.3% ival-add [96] 50.7% [102] 406(1.3%) 0(0.0%) eplinear ...on-both-ends/src/biginterval.rkt:180:0 bfmax2 [190] 100.0% ----------------------------------------------------------------------------------------- ival-cos [95] 100.0% [103] 402(1.3%) 0(0.0%) bffloor ...ib/math/private/bigfloat/mpfr.rkt:730:4 ??? [193] 50.2% new-mpfr [192] 49.8% ----------------------------------------------------------------------------------------- ival-cos [95] 100.0% [104] 218(0.7%) 0(0.0%) bfeven? ...ib/math/private/bigfloat/mpfr.rkt:814:0 size+limbs->integer [109] 100.0% ----------------------------------------------------------------------------------------- ival-cos [95] 100.0% [105] 202(0.6%) 0(0.0%) pi.bf ...lib/math/private/bigfloat/mpfr.rkt:1012:4 new-mpfr [192] 100.0% ----------------------------------------------------------------------------------------- ival-cos [95] 100.0% [106] 200(0.6%) 200(0.6%) bfodd? ...lib/math/private/bigfloat/mpfr.rkt:817:0 ----------------------------------------------------------------------------------------- temp91_0 [101] 100.0% [107] 4396(13.8%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [110] 100.0% ----------------------------------------------------------------------------------------- temp91_0 [101] 100.0% [108] 604(1.9%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [111] 100.0% ----------------------------------------------------------------------------------------- bfeven? [104] 100.0% [109] 218(0.7%) 218(0.7%) size+limbs->integer ...vate/bigfloat/gmp.rkt:103:0 ----------------------------------------------------------------------------------------- loop [122] 9.1% temp118_0 [107] 90.9% [110] 4836(15.2%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [112] 82.3% expand-id-application-form17 [128] 8.6% loop [122] 5.0% dispatch-transformer41 [113] 4.1% ----------------------------------------------------------------------------------------- compile-top9 [108] 100.0% [111] 604(1.9%) 0(0.0%) compile-forms33 (unknown source) for-loop [124] 66.6% loop! [114] 33.4% ----------------------------------------------------------------------------------------- expand-capturing-lifts [110] 100.0% [112] 3980(12.5%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [115] 95.0% loop [122] 5.0% ----------------------------------------------------------------------------------------- loop [122] 24.3% expand-capturing-lifts [110] 24.3% for-loop [124] 51.5% [113] 824(2.6%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [116] 100.0% ----------------------------------------------------------------------------------------- compile-forms33 [111] 100.0% [114] 202(0.6%) 0(0.0%) loop! (unknown source) for-loop [124] 100.0% ----------------------------------------------------------------------------------------- lambda-clause-expander [112] 21.1% for-loop [124] 78.9% [115] 3780(11.8%) 0(0.0%) finish-bodys (unknown source) for-loop [124] 100.0% ----------------------------------------------------------------------------------------- dispatch-transformer41 [113] 100.0% [116] 824(2.6%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [117] 75.7% loop [122] 24.3% ----------------------------------------------------------------------------------------- apply-transformer52 [116] 100.0% [117] 624(2.0%) 0(0.0%) apply-transformer-in-context (unknown source) ??? [118] 67.9% go [119] 32.1% ----------------------------------------------------------------------------------------- apply-transformer-in-context [117] 100.0% [118] 424(1.3%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 syntax->list [121] 52.8% ??? [120] 47.2% ----------------------------------------------------------------------------------------- apply-transformer-in-context [117] 100.0% [119] 200(0.6%) 200(0.6%) go .../collects/racket/private/qq-and-or.rkt:50:20 ----------------------------------------------------------------------------------------- ??? [118] 100.0% [120] 200(0.6%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [121] 100.0% ----------------------------------------------------------------------------------------- ??? [120] 47.2% ??? [118] 52.8% [121] 424(1.3%) 0(0.0%) syntax->list (unknown source) loop [122] 100.0% ----------------------------------------------------------------------------------------- expand-capturing-lifts [110] 1.9% prepare-points-intervals [66] 1.9% apply-transformer52 [116] 2.4% syntax->list [121] 3.1% .../more-scheme.rkt:261:28 [25] 4.8% lambda-clause-expander [112] 4.8% ??? [140] 5.3% ??? [86] 5.3% f107 [150] 6.3% for-loop [124] 9.6% for-loop [32] 12.5% syntax-e/no-taint [17] 20.0% loop [122] 22.1% [122] 4200(13.2%) 224(0.7%) loop (unknown source) loop [122] 22.1% gf [127] 19.3% expand-id-application-form17 [128] 9.6% ??? [174] 7.7% expand-capturing-lifts [110] 6.7% f40 [125] 6.3% syntax-e [7] 5.5% sample-multi-bounded [126] 5.3% hash-ref! [123] 5.3% dispatch-transformer41 [113] 4.8% ??? [146] 3.6% for-loop [124] 1.9% ??? [184] 1.2% ----------------------------------------------------------------------------------------- for-loop [21] 0.4% ??? [19] 1.4% eval-prog [93] 1.5% for-loop [82] 2.1% for-loop [20] 2.1% taylor-sqrt [24] 2.1% ??? [133] 2.7% loop [122] 3.1% localize-error [52] 3.1% first-nonzero-exp [26] 4.8% map [147] 5.6% for-loop [18] 5.8% for-loop [16] 6.7% ??? [3] 10.9% ??? [129] 12.0% loop [13] 15.3% ??? [146] 19.0% [123] 4834(15.2%) 422(1.3%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [129] 27.3% ??? [3] 14.2% parse-loop15 [134] 8.7% ??? [4] 7.7% parse-loop74 [173] 6.4% ??? [5] 5.8% taylor [130] 4.9% simplify* [138] 4.8% f40 [125] 4.3% matcher [145] 3.1% ??? [140] 3.1% f61 [160] 2.7% ??? [133] 2.7% ??? [11] 0.4% ----------------------------------------------------------------------------------------- compile-let13 [155] 2.2% loop! [114] 2.2% run-module-instance!125 [137] 2.6% loop [122] 2.6% fallback-loop [23] 3.9% compile-forms33 [111] 8.7% for-loop [124] 16.8% finish-bodys [115] 61.1% [124] 4624(14.5%) 1916(6.0%) for-loop (unknown source) finish-bodys [115] 49.7% for-loop [124] 16.8% compile-module-linklet57 [135] 8.7% expand-implicit [6] 3.5% dispatch-transformer41 [113] 3.1% run-module-instance!125 [137] 2.6% temp37_0 [136] 2.6% compile5 [142] 2.2% expand-identifier [8] 0.9% loop [122] 0.7% dispatch-variable [139] 0.7% syntax-e [7] 0.6% ----------------------------------------------------------------------------------------- taylor-invert [165] 10.6% first-nonzero-exp [26] 10.7% loop [122] 14.0% map [147] 30.7% hash-ref! [123] 33.9% [125] 1882(5.9%) 0(0.0%) f40 (unknown source) map [147] 100.0% ----------------------------------------------------------------------------------------- loop [122] 18.3% ??? [86] 81.7% [126] 1226(3.8%) 0(0.0%) sample-multi-bounded ...h-ends/src/points.rkt:14:0 random-ranges [131] 83.5% for-loop [143] 16.5% ----------------------------------------------------------------------------------------- loop [122] 100.0% [127] 1212(3.8%) 200(0.6%) gf (unknown source) propagation-apply [132] 67.0% cache-or-reuse-set [144] 16.5% ----------------------------------------------------------------------------------------- expand-capturing-lifts [110] 40.7% loop [122] 59.3% [128] 1022(3.2%) 0(0.0%) expand-id-application-form17 (unknown source) syntax-e/no-taint [17] 39.7% resolve+shift28 [14] 39.1% binding-lookup52 [141] 21.1% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [129] 3116(9.8%) 0(0.0%) ??? ...tection-both-ends/src/core/taylor.rkt:67:15 ??? [146] 60.2% hash-ref! [123] 39.8% ----------------------------------------------------------------------------------------- map [147] 6.2% hash-ref! [123] 22.0% for-loop [15] 26.3% taylor [130] 45.5% [130] 2072(6.5%) 200(0.6%) taylor ...tion-both-ends/src/core/taylor.rkt:169:0 taylor [130] 45.5% map [147] 20.5% debug-print [154] 9.9% f107 [150] 6.4% taylor-sqrt [24] 5.7% debug5 [156] 2.4% ----------------------------------------------------------------------------------------- sample-multi-bounded [126] 100.0% [131] 1024(3.2%) 200(0.6%) random-ranges ...on-both-ends/src/common.rkt:164:0 cons/c [148] 41.4% build--> [149] 39.1% ----------------------------------------------------------------------------------------- gf [127] 100.0% [132] 812(2.5%) 812(2.5%) propagation-apply (unknown source) ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [133] 648(2.0%) 0(0.0%) ??? ...ection-both-ends/src/core/taylor.rkt:343:33 hash-ref! [123] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [134] 420(1.3%) 0(0.0%) parse-loop15 (unknown source) map [147] 74.5% for-loop [153] 25.5% ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [135] 402(1.3%) 402(1.3%) compile-module-linklet57 (unknown source) ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [136] 240(0.8%) 0(0.0%) temp37_0 (unknown source) [running body] [151] 100.0% ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [137] 240(0.8%) 0(0.0%) run-module-instance!125 (unknown source) for-loop [124] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [138] 232(0.7%) 0(0.0%) simplify* ...on-both-ends/src/core/reduce.rkt:32:0 return/no-unsupplied [189] 100.0% ----------------------------------------------------------------------------------------- for-loop [124] 100.0% [139] 222(0.7%) 0(0.0%) dispatch-variable (unknown source) substitute-variable6 [152] 100.0% ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [140] 222(0.7%) 0(0.0%) ??? ...-detection-both-ends/src/programs.rkt:196:5 loop [122] 100.0% ----------------------------------------------------------------------------------------- expand-id-application-form17 [128] 100.0% [141] 216(0.7%) 216(0.7%) binding-lookup52 (unknown source) ----------------------------------------------------------------------------------------- compile-let13 [155] 50.0% for-loop [124] 50.0% [142] 202(0.6%) 0(0.0%) compile5 (unknown source) compile-let13 [155] 100.0% ----------------------------------------------------------------------------------------- sample-multi-bounded [126] 100.0% [143] 202(0.6%) 0(0.0%) for-loop ...etection-both-ends/src/points.rkt:20:4 ??? [146] 100.0% ----------------------------------------------------------------------------------------- gf [127] 100.0% [144] 200(0.6%) 200(0.6%) cache-or-reuse-set (unknown source) ----------------------------------------------------------------------------------------- hash-ref! [123] 100.0% [145] 200(0.6%) 0(0.0%) matcher ...on-both-ends/src/core/matcher.rkt:117:2 ??? [10] 66.7% rewriter [74] 33.3% ----------------------------------------------------------------------------------------- loop [13] 1.0% for-loop [143] 1.4% loop [122] 2.8% .../more-scheme.rkt:261:28 [25] 3.1% real->precision [92] 5.8% ??? [129] 7.1% location-do [157] 14.0% for-loop [67] 14.0% loop [83] 50.8% [146] 14550(45.6%) 1474(4.6%) ??? ...tract/private/arrow-higher-order.rkt:375:33 ival-mult [158] 25.6% ??? [159] 16.9% location-do [157] 14.0% approximate9 [2] 14.0% hash-ref! [123] 8.2% ival-atan2 [161] 6.9% bf [164] 2.9% composed [177] 1.4% ----------------------------------------------------------------------------------------- parse-loop15 [134] 10.7% taylor [130] 22.0% for-loop [32] 26.1% f40 [125] 41.1% [147] 3926(12.3%) 680(2.1%) map ...t-7.5/collects/racket/private/map.rkt:35:13 parse-loop74 [173] 14.6% f40 [125] 13.0% taylor [130] 11.8% loop [163] 11.4% hash-ref! [123] 9.6% taylor-invert [165] 6.8% ??? [174] 5.1% taylor-quotient [9] 3.4% f61 [160] 3.4% simplify-node [170] 1.7% ??? [171] 1.7% ----------------------------------------------------------------------------------------- random-ranges [131] 100.0% [148] 424(1.3%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [162] 100.0% ----------------------------------------------------------------------------------------- random-ranges [131] 100.0% [149] 400(1.3%) 200(0.6%) build--> ...act/private/arrow-val-first.rkt:1214:0 coerce-contract [162] 50.0% ----------------------------------------------------------------------------------------- taylor [130] 100.0% [150] 264(0.8%) 0(0.0%) f107 (unknown source) loop [122] 100.0% ----------------------------------------------------------------------------------------- temp37_0 [136] 100.0% [151] 240(0.8%) 0(0.0%) [running body] .../collects/syntax/struct.rkt":##f do-partial-app [166] 100.0% ----------------------------------------------------------------------------------------- dispatch-variable [139] 100.0% [152] 222(0.7%) 0(0.0%) substitute-variable6 (unknown source) datum->syntax6 [167] 100.0% ----------------------------------------------------------------------------------------- parse-loop15 [134] 100.0% [153] 214(0.7%) 0(0.0%) for-loop ...-both-ends/src/core/localize.rkt:44:21 for-loop [168] 100.0% ----------------------------------------------------------------------------------------- taylor [130] 100.0% [154] 206(0.6%) 0(0.0%) debug-print ...ction-both-ends/src/debug.rkt:110:0 ??? [169] 100.0% ----------------------------------------------------------------------------------------- compile5 [142] 40.0% compile-let13 [155] 60.0% [155] 202(0.6%) 0(0.0%) compile-let13 (unknown source) compile-let13 [155] 60.0% compile5 [142] 20.0% for-loop [124] 20.0% ----------------------------------------------------------------------------------------- taylor [130] 100.0% [156] 198(0.6%) 0(0.0%) debug5 ...-detection-both-ends/src/debug.rkt:102:0 ??? [48] 100.0% ----------------------------------------------------------------------------------------- ??? [146] 25.9% location-do [157] 74.1% [157] 5258(16.5%) 0(0.0%) location-do ...ion-both-ends/src/programs.rkt:87:0 location-do [157] 74.1% ??? [146] 25.9% ----------------------------------------------------------------------------------------- ??? [146] 100.0% [158] 3728(11.7%) 3122(9.8%) ival-mult ...n-both-ends/src/biginterval.rkt:210:0 epmul [176] 16.3% ----------------------------------------------------------------------------------------- ??? [97] 14.9% ??? [146] 85.1% [159] 2892(9.1%) 0(0.0%) ??? ...tection-both-ends/src/biginterval.rkt:275:0 epfn [172] 100.0% ----------------------------------------------------------------------------------------- for-loop [16] 15.9% ??? [3] 20.9% hash-ref! [123] 31.6% map [147] 31.6% [160] 1272(4.0%) 0(0.0%) f61 (unknown source) .../more-scheme.rkt:261:28 [25] 84.1% composed [177] 15.9% ----------------------------------------------------------------------------------------- ??? [146] 100.0% [161] 1004(3.1%) 0(0.0%) ival-atan2 ...-both-ends/src/biginterval.rkt:489:0 epfn [172] 100.0% ----------------------------------------------------------------------------------------- build--> [149] 32.1% cons/c [148] 67.9% [162] 624(2.0%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [175] 100.0% ----------------------------------------------------------------------------------------- loop [163] 32.2% map [147] 67.8% [163] 614(1.9%) 0(0.0%) loop ...-7.5/collects/racket/private/map.rkt:40:19 ??? [174] 66.4% loop [163] 32.2% ----------------------------------------------------------------------------------------- ??? [146] 100.0% [164] 424(1.3%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2 new-mpfr [192] 100.0% ----------------------------------------------------------------------------------------- map [147] 100.0% [165] 400(1.3%) 0(0.0%) taylor-invert ...th-ends/src/core/taylor.rkt:317:0 parse-loop74 [173] 50.0% f40 [125] 50.0% ----------------------------------------------------------------------------------------- [running body] [151] 100.0% [166] 240(0.8%) 0(0.0%) do-partial-app ...ntract/private/provide.rkt:493:0 successfully-got-the-right-kind-of-function [178]100.0% ----------------------------------------------------------------------------------------- substitute-variable6 [152] 100.0% [167] 222(0.7%) 222(0.7%) datum->syntax6 (unknown source) ----------------------------------------------------------------------------------------- for-loop [153] 100.0% [168] 214(0.7%) 214(0.7%) for-loop ...-both-ends/src/core/localize.rkt:45:23 ----------------------------------------------------------------------------------------- debug-print [154] 100.0% [169] 206(0.6%) 206(0.6%) ??? .../contract/private/arrow-val-first.rkt:555:3 ----------------------------------------------------------------------------------------- map [147] 100.0% [170] 200(0.6%) 0(0.0%) simplify-node ...oth-ends/src/core/reduce.rkt:49:0 combine-mterms [179] 100.0% ----------------------------------------------------------------------------------------- map [147] 100.0% [171] 200(0.6%) 0(0.0%) ??? ...etection-both-ends/src/core/reduce.rkt:60:5 for-loop [180] 100.0% ----------------------------------------------------------------------------------------- ival-atan2 [161] 20.3% ival-cos [95] 21.4% ??? [159] 58.4% [172] 4954(15.5%) 3304(10.4%) epfn ...ection-both-ends/src/biginterval.rkt:151:0 bfexp [182] 29.2% bfmax2 [190] 4.1% ----------------------------------------------------------------------------------------- taylor-sqrt [24] 8.0% taylor-invert [165] 8.0% map [147] 32.8% hash-ref! [123] 51.1% [173] 2486(7.8%) 0(0.0%) parse-loop74 (unknown source) .../more-scheme.rkt:261:28 [25] 100.0% ----------------------------------------------------------------------------------------- map [147] 16.6% loop [163] 33.5% loop [122] 49.9% [174] 1218(3.8%) 0(0.0%) ??? ...w-detection-both-ends/src/points.rkt:187:26 ??? [181] 83.1% ??? [184] 16.9% ----------------------------------------------------------------------------------------- coerce-contract [162] 100.0% [175] 624(2.0%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [183] 100.0% ----------------------------------------------------------------------------------------- ival-mult [158] 100.0% [176] 606(1.9%) 0(0.0%) epmul ...ction-both-ends/src/biginterval.rkt:199:0 bfmax2 [190] 100.0% ----------------------------------------------------------------------------------------- ??? [146] 49.8% f61 [160] 50.2% [177] 402(1.3%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [185] 50.2% ??? [187] 49.8% ----------------------------------------------------------------------------------------- do-partial-app [166] 100.0% [178] 240(0.8%) 240(0.8%) successfully-got-the-right-kind-of-function ...5:4 ----------------------------------------------------------------------------------------- simplify-node [170] 100.0% [179] 200(0.6%) 0(0.0%) combine-mterms ...h-ends/src/core/reduce.rkt:196:0 for-loop [186] 100.0% ----------------------------------------------------------------------------------------- ??? [171] 100.0% [180] 200(0.6%) 0(0.0%) for-loop ...ion-both-ends/src/core/reduce.rkt:61:7 pattern-match [188] 100.0% ----------------------------------------------------------------------------------------- ??? [174] 29.1% .../more-scheme.rkt:261:28 [25] 70.9% [181] 3476(10.9%) 1812(5.7%) ??? ...tion-both-ends/src/syntax/syntax.rkt:214:17 return/no-unsupplied [189] 47.9% ----------------------------------------------------------------------------------------- epfn [172] 100.0% [182] 1448(4.5%) 0(0.0%) bfexp ...-lib/math/private/bigfloat/mpfr.rkt:632:4 new-mpfr [192] 72.4% ??? [193] 27.6% ----------------------------------------------------------------------------------------- coerce-contract/f [175] 100.0% [183] 624(2.0%) 624(2.0%) coerce-simple-value ...ract/private/guts.rkt:385:0 ----------------------------------------------------------------------------------------- loop [122] 32.2% ??? [174] 33.1% loop [83] 34.7% [184] 622(1.9%) 622(1.9%) ??? ...cket-7.5/collects/racket/function.rkt:93:12 ----------------------------------------------------------------------------------------- composed [177] 100.0% [185] 202(0.6%) 202(0.6%) free-variables ...-both-ends/src/programs.rkt:80:0 ----------------------------------------------------------------------------------------- combine-mterms [179] 100.0% [186] 200(0.6%) 200(0.6%) for-loop ...on-both-ends/src/core/reduce.rkt:200:5 ----------------------------------------------------------------------------------------- composed [177] 100.0% [187] 200(0.6%) 0(0.0%) ??? ...tection-both-ends/src/biginterval.rkt:283:0 bfmax2 [190] 100.0% ----------------------------------------------------------------------------------------- for-loop [180] 100.0% [188] 200(0.6%) 0(0.0%) pattern-match ...th-ends/src/core/matcher.rkt:29:0 for-loop [191] 100.0% ----------------------------------------------------------------------------------------- simplify* [138] 12.2% ??? [181] 87.8% [189] 1896(5.9%) 1462(4.6%) return/no-unsupplied ...ct/private/arr-i.rkt:566:0 filter [194] 22.9% ----------------------------------------------------------------------------------------- ??? [187] 12.4% ival-cos [95] 12.5% epfn [172] 12.5% eplinear [102] 25.1% epmul [176] 37.5% [190] 1616(5.1%) 0(0.0%) bfmax2 ...lib/math/private/bigfloat/mpfr.rkt:835:4 ??? [193] 50.0% new-mpfr [192] 50.0% ----------------------------------------------------------------------------------------- pattern-match [188] 100.0% [191] 200(0.6%) 0(0.0%) for-loop ...on-both-ends/src/core/matcher.rkt:26:9 core457 [195] 100.0% ----------------------------------------------------------------------------------------- bffloor [103] 7.5% pi.bf [105] 7.5% bf [164] 15.8% bfmax2 [190] 30.1% bfexp [182] 39.1% [192] 2682(8.4%) 2682(8.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0 ----------------------------------------------------------------------------------------- bffloor [103] 14.3% bfexp [182] 28.4% bfmax2 [190] 57.3% [193] 1410(4.4%) 1410(4.4%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ----------------------------------------------------------------------------------------- return/no-unsupplied [189] 100.0% [194] 434(1.4%) 434(1.4%) filter ...5/collects/racket/private/list.rkt:256:2 ----------------------------------------------------------------------------------------- for-loop [191] 100.0% [195] 200(0.6%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 or/c [196] 100.0% ----------------------------------------------------------------------------------------- core457 [195] 100.0% [196] 200(0.6%) 0(0.0%) or/c ...lects/racket/contract/private/orc.rkt:16:2 build-compound-type-name [197] 100.0% ----------------------------------------------------------------------------------------- or/c [196] 100.0% [197] 200(0.6%) 0(0.0%) build-compound-type-name ...private/guts.rkt:537:0 contract-struct-name [198] 100.0% ----------------------------------------------------------------------------------------- build-compound-type-name [197] 100.0% [198] 200(0.6%) 0(0.0%) contract-struct-name ...ract/private/prop.rkt:98:0 ??? [199] 100.0% ----------------------------------------------------------------------------------------- contract-struct-name [198] 100.0% [199] 200(0.6%) 200(0.6%) ??? ...contract/private/arrow-val-first.rkt:1556:0 -----------------------------------------------------------------------------------------