Profiling results ----------------- Total cpu time observed: 234222ms (out of 237108ms) Number of samples taken: 686 (once every 341ms) (Hiding functions with self<1.0% and local<2.0%: 9 of 207 hidden) =========================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =========================================================================== ??? [53] 100.0% [1] 195640(83.5%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [15] 100.0% --------------------------------------------------------------------------- location-do [158] 100.0% [2] 179872(76.8%) 0(0.0%) iterate-egraph!13 ...p/src/core/simplify.rkt:105:0 one-iter [16] 98.9% --------------------------------------------------------------------------- ??? [53] 100.0% [3] 177846(75.9%) 0(0.0%) run-improve50 ...ie/develop/src/mainloop.rkt:234:0 for-loop [17] 97.5% get-final-combination [19] 2.5% --------------------------------------------------------------------------- location-do [158] 100.0% [4] 17842(7.6%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:237:2 pass [18] 100.0% --------------------------------------------------------------------------- substitute-e [44] 18.1% match-e [36] 81.9% [5] 5228(2.2%) 326(0.1%) variable? ...e/develop/src/syntax/syntax.rkt:665:0 ??? [93] 93.8% --------------------------------------------------------------------------- ??? [154] 100.0% [6] 3018(1.3%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [20] 89.7% f101 [78] 10.3% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [7] 2394(1.0%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:285:26 for-loop [21] 100.0% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [8] 1710(0.7%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:295:23 for-loop [22] 100.0% --------------------------------------------------------------------------- copying-mergesort [150] 100.0% [9] 1658(0.7%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [148] 80.6% ??? [26] 19.4% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [10] 1376(0.6%) 300(0.1%) ??? ...s/herbie/develop/src/core/taylor.rkt:322:33 for-loop [23] 78.2% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [11] 1026(0.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:392:23 for-loop [24] 100.0% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [12] 370(0.2%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:483:23 for-loop [25] 100.0% --------------------------------------------------------------------------- f101 [78] 100.0% [13] 312(0.1%) 0(0.0%) taylor-invert ...develop/src/core/taylor.rkt:312:0 simplify [171] 100.0% --------------------------------------------------------------------------- map [88] 100.0% [14] 312(0.1%) 0(0.0%) simplify-node .../develop/src/core/reduce.rkt:50:0 append-map [92] 100.0% --------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [15] 195640(83.5%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [53] 100.0% --------------------------------------------------------------------------- iterate-egraph!13 [2] 100.0% [16] 177918(76.0%) 1968(0.8%) one-iter ...ie/develop/src/core/simplify.rkt:116:0 for-loop [28] 73.6% for-loop [29] 24.8% filter [195] 0.2% --------------------------------------------------------------------------- run-improve50 [3] 100.0% [17] 173478(74.1%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:249:10 run-iter! [27] 100.0% --------------------------------------------------------------------------- loop [4] 100.0% [18] 17842(7.6%) 310(0.1%) pass ...herbie/develop/src/core/simplify.rkt:227:2 for-loop [30] 98.3% --------------------------------------------------------------------------- run-improve50 [3] 100.0% [19] 4368(1.9%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:264:0 split-table [31] 100.0% --------------------------------------------------------------------------- approximate9 [6] 100.0% [20] 2706(1.2%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:86:4 hash-ref! [160] 100.0% --------------------------------------------------------------------------- ??? [7] 100.0% [21] 2394(1.0%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:285:52 hash-ref! [160] 87.5% ??? [33] 12.5% --------------------------------------------------------------------------- ??? [8] 100.0% [22] 1710(0.7%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:298:27 hash-ref! [160] 100.0% --------------------------------------------------------------------------- ??? [10] 100.0% [23] 1076(0.5%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:324:46 ??? [124] 35.7% simplify [171] 34.4% hash-ref! [160] 29.9% --------------------------------------------------------------------------- ??? [11] 100.0% [24] 1026(0.4%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:396:33 for-loop [32] 100.0% --------------------------------------------------------------------------- ??? [12] 100.0% [25] 370(0.2%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:487:35 parse-loop12 [98] 100.0% --------------------------------------------------------------------------- jloop [9] 100.0% [26] 322(0.1%) 322(0.1%) ??? ...tract/private/arrow-higher-order.rkt:145:21 --------------------------------------------------------------------------- for-loop [17] 100.0% [27] 173478(74.1%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:215:0 simplify! [34] 92.5% finalize-iter! [38] 4.9% gen-series! [40] 1.7% gen-rewrites! [41] 0.7% localize-error [42] 0.2% --------------------------------------------------------------------------- one-iter [16] 100.0% [28] 130866(55.9%) 942(0.4%) for-loop ...ie/develop/src/core/simplify.rkt:166:2 for-loop [35] 88.2% match-e [36] 10.3% update-leader! [56] 0.5% --------------------------------------------------------------------------- for-loop [29] 48.9% one-iter [16] 51.1% [29] 44122(18.8%) 7932(3.4%) for-loop ...e/develop/src/core/simplify.rkt:126:12 for-loop [29] 48.9% match-e [36] 41.0% --------------------------------------------------------------------------- pass [18] 100.0% [30] 17532(7.5%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:230:29 argmin [37] 72.1% loop [39] 24.2% --------------------------------------------------------------------------- get-final-combination [19] 100.0% [31] 4368(1.9%) 0(0.0%) split-table ...s/herbie/develop/src/glue.rkt:162:0 f101 [78] 100.0% --------------------------------------------------------------------------- for-loop [24] 100.0% [32] 1026(0.4%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:398:39 hash-ref! [160] 100.0% --------------------------------------------------------------------------- for-loop [21] 100.0% [33] 300(0.1%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:288:19 hash-ref! [160] 100.0% --------------------------------------------------------------------------- run-iter! [27] 100.0% [34] 160436(68.5%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:155:0 for-loop [43] 100.0% --------------------------------------------------------------------------- for-loop [28] 100.0% [35] 115382(49.3%) 310(0.1%) for-loop ...e/develop/src/core/simplify.rkt:148:10 mk-enode! [54] 29.2% substitute-e [44] 28.5% merge-egraph-nodes! [46] 24.3% loop! [118] 15.8% list-member? [49] 2.1% --------------------------------------------------------------------------- for-loop [28] 18.2% for-loop [55] 25.8% for-loop [29] 56.0% [36] 49726(21.2%) 17604(7.5%) match-e ...herbie/develop/src/core/ematch.rkt:46:0 for-loop [45] 42.7% for-loop [55] 11.0% ??? [93] 8.8% variable? [5] 3.5% loop [105] 1.4% list-cartesian-product [60] 1.0% filter [195] 0.7% curry* [51] 0.3% --------------------------------------------------------------------------- for-loop [30] 100.0% [37] 12646(5.4%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [47] 97.5% expression-cost [52] 2.5% --------------------------------------------------------------------------- run-iter! [27] 100.0% [38] 8462(3.6%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:169:0 ??? [93] 100.0% --------------------------------------------------------------------------- for-loop [30] 100.0% [39] 4234(1.8%) 308(0.1%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [47] 92.7% --------------------------------------------------------------------------- run-iter! [27] 100.0% [40] 3018(1.3%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:129:0 for-loop [48] 100.0% --------------------------------------------------------------------------- run-iter! [27] 100.0% [41] 1256(0.5%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:142:0 for-loop [50] 100.0% --------------------------------------------------------------------------- run-iter! [27] 100.0% [42] 306(0.1%) 0(0.0%) localize-error ...velop/src/core/localize.rkt:47:0 hash-ref! [160] 100.0% --------------------------------------------------------------------------- simplify! [34] 100.0% [43] 160436(68.5%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:159:6 ??? [53] 100.0% --------------------------------------------------------------------------- substitute-e [44] 9.0% for-loop [35] 91.0% [44] 32828(14.0%) 322(0.1%) substitute-e ...e/develop/src/core/ematch.rkt:71:0 mk-enode! [54] 85.2% substitute-e [44] 9.0% ??? [93] 4.0% variable? [5] 1.3% --------------------------------------------------------------------------- match-e [36] 100.0% [45] 28080(12.0%) 8826(3.8%) for-loop ...rbie/develop/src/core/ematch.rkt:59:11 for-loop [55] 60.6% list-cartesian-product [60] 6.0% loop [105] 5.4% foldl [123] 0.6% --------------------------------------------------------------------------- for-loop [57] 4.9% merge-egraph-nodes! [46] 7.2% for-loop [35] 87.9% [46] 27982(11.9%) 322(0.1%) merge-egraph-nodes! ...p/src/core/egraph.rkt:153:0 update-leader! [56] 50.3% loop! [118] 16.2% for-loop [58] 10.9% for-loop [57] 8.5% merge-egraph-nodes! [46] 7.2% enode-merge! [62] 4.1% for-loop [89] 1.7% --------------------------------------------------------------------------- loop [39] 24.1% argmin [37] 75.9% [47] 16260(6.9%) 0(0.0%) for-loop .../herbie/develop/src/programs.rkt:210:2 location-do [158] 77.5% ...velop/src/common.rkt:47:2 [96] 22.5% --------------------------------------------------------------------------- gen-series! [40] 100.0% [48] 3018(1.3%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:135:7 taylor-alt [59] 100.0% --------------------------------------------------------------------------- for-loop [35] 100.0% [49] 2370(1.0%) 0(0.0%) list-member? ...llects/racket/private/set.rkt:24:0 loop [61] 86.1% member [65] 13.9% --------------------------------------------------------------------------- gen-rewrites! [41] 100.0% [50] 1256(0.5%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:147:11 ??? [63] 100.0% --------------------------------------------------------------------------- match-e [36] 100.0% [51] 344(0.1%) 0(0.0%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [64] 100.0% --------------------------------------------------------------------------- argmin [37] 100.0% [52] 312(0.1%) 0(0.0%) expression-cost .../develop/src/programs.rkt:209:0 compile [66] 100.0% --------------------------------------------------------------------------- for-loop [43] 23.1% run [15] 30.7% [53] 231602(98.9%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 location-do [158] 38.4% profile-thunk16 [1] 30.7% run-improve50 [3] 27.0% prepare-points [69] 3.1% loop [70] 0.9% --------------------------------------------------------------------------- mk-enode-rec! [183] 0.5% substitute-e [44] 45.2% for-loop [35] 54.3% [54] 61974(26.5%) 3286(1.4%) mk-enode! ...bie/develop/src/core/egraph.rkt:102:0 new-enode [67] 93.1% hash-has-key? [109] 1.6% --------------------------------------------------------------------------- match-e [36] 32.9% for-loop [45] 67.1% [55] 26816(11.4%) 1984(0.8%) for-loop ...rbie/develop/src/core/ematch.rkt:65:37 match-e [36] 87.5% ??? [72] 5.7% --------------------------------------------------------------------------- for-loop [28] 4.3% merge-egraph-nodes! [46] 95.7% [56] 16038(6.8%) 994(0.4%) update-leader! ...evelop/src/core/egraph.rkt:218:0 for-loop [68] 91.9% --------------------------------------------------------------------------- merge-egraph-nodes! [46] 100.0% [57] 3944(1.7%) 0(0.0%) for-loop ...bie/develop/src/core/egraph.rkt:201:10 merge-egraph-nodes! [46] 74.8% loop! [118] 25.2% --------------------------------------------------------------------------- merge-egraph-nodes! [46] 100.0% [58] 3056(1.3%) 2380(1.0%) for-loop ...rbie/develop/src/core/egraph.rkt:233:6 update-en-expr [131] 22.1% --------------------------------------------------------------------------- for-loop [48] 100.0% [59] 3018(1.3%) 0(0.0%) taylor-alt ...es/herbie/develop/src/glue.rkt:134:0 for-loop [71] 100.0% --------------------------------------------------------------------------- match-e [36] 12.1% list-cartesian-product [60] 30.6% for-loop [45] 57.3% [60] 2660(1.1%) 2010(0.9%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [60] 30.6% for-loop [74] 12.2% --------------------------------------------------------------------------- list-member? [49] 100.0% [61] 2040(0.9%) 2040(0.9%) loop (unknown source) --------------------------------------------------------------------------- merge-egraph-nodes! [46] 100.0% [62] 1336(0.6%) 694(0.3%) enode-merge! ...e/develop/src/core/enode.rkt:129:0 adopt-enode! [75] 48.1% --------------------------------------------------------------------------- for-loop [50] 100.0% [63] 1256(0.5%) 0(0.0%) ??? ...ies/herbie/develop/src/alternative.rkt:88:0 rewriter [73] 100.0% --------------------------------------------------------------------------- curry* [51] 100.0% [64] 344(0.1%) 344(0.1%) procedure-arity ...ket/private/norm-arity.rkt:7:27 --------------------------------------------------------------------------- list-member? [49] 100.0% [65] 330(0.1%) 330(0.1%) member (unknown source) --------------------------------------------------------------------------- expression-cost [52] 100.0% [66] 312(0.1%) 0(0.0%) compile ...s/herbie/develop/src/programs.rkt:186:0 hash-ref! [160] 100.0% --------------------------------------------------------------------------- mk-enode! [54] 100.0% [67] 57688(24.6%) 308(0.1%) new-enode ...erbie/develop/src/core/enode.rkt:97:0 type-of-enode-expr [76] 98.9% --------------------------------------------------------------------------- update-leader! [56] 100.0% [68] 14736(6.3%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:223:6 for-loop [77] 100.0% --------------------------------------------------------------------------- ??? [53] 100.0% [69] 14218(6.1%) 0(0.0%) prepare-points ...bie/develop/src/points.rkt:214:0 loop [86] 39.3% loop [79] 22.1% make-exacts* [87] 20.3% map [88] 13.8% for-loop [81] 4.5% --------------------------------------------------------------------------- ??? [53] 100.0% [70] 4188(1.8%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:238:2 loop [79] 53.5% make-exacts* [87] 19.1% loop [86] 17.9% for-loop [81] 9.5% --------------------------------------------------------------------------- taylor-alt [59] 100.0% [71] 3018(1.3%) 0(0.0%) for-loop ...lies/herbie/develop/src/glue.rkt:139:6 ??? [154] 100.0% --------------------------------------------------------------------------- for-loop [55] 100.0% [72] 1706(0.7%) 678(0.3%) ??? ...ies/herbie/develop/src/core/ematch.rkt:50:5 for-loop [82] 60.3% --------------------------------------------------------------------------- ??? [63] 35.3% matcher [90] 64.7% [73] 1256(0.5%) 0(0.0%) rewriter ...bie/develop/src/core/matcher.rkt:131:2 for-loop [80] 77.1% *rules* [83] 14.6% f101 [78] 8.3% --------------------------------------------------------------------------- list-cartesian-product [60] 100.0% [74] 650(0.3%) 650(0.3%) for-loop ...erbie/develop/src/core/ematch.rkt:24:8 --------------------------------------------------------------------------- enode-merge! [62] 100.0% [75] 642(0.3%) 0(0.0%) adopt-enode! ...e/develop/src/core/enode.rkt:105:0 custom-set-union [127] 100.0% --------------------------------------------------------------------------- new-enode [67] 100.0% [76] 57046(24.4%) 690(0.3%) type-of-enode-expr ...elop/src/core/enode.rkt:68:0 get-sigs [84] 98.8% --------------------------------------------------------------------------- for-loop [68] 100.0% [77] 14736(6.3%) 692(0.3%) for-loop ...rbie/develop/src/core/egraph.rkt:224:8 hash-update! [85] 95.3% --------------------------------------------------------------------------- ??? [124] 1.2% approximate9 [6] 1.2% composed [134] 1.9% f101 [78] 2.5% parse-loop12 [98] 2.9% rewriter [73] 4.9% simplify [171] 5.2% map [88] 11.0% split-table [31] 69.1% [78] 6318(2.7%) 634(0.3%) f101 .../collects/racket/match/compiler.rkt:507:40 loop [105] 47.0% option-on-expr [121] 22.2% map [88] 16.4% f101 [78] 2.5% composed [134] 1.9% append-map [92] 1.9% taylor-invert [13] 1.2% parse-loop12 [98] 1.0% --------------------------------------------------------------------------- loop [70] 41.7% prepare-points [69] 58.3% [79] 5380(2.3%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:158:2 make-exacts* [87] 56.4% loop [86] 43.6% --------------------------------------------------------------------------- rewriter [73] 100.0% [80] 1256(0.5%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:134:10 matcher [90] 100.0% --------------------------------------------------------------------------- loop [70] 38.2% prepare-points [69] 61.8% [81] 1038(0.4%) 0(0.0%) for-loop ...s/herbie/develop/src/points.rkt:255:26 ??? [91] 100.0% --------------------------------------------------------------------------- ??? [72] 100.0% [82] 1028(0.4%) 686(0.3%) for-loop ...erbie/develop/src/core/ematch.rkt:51:7 ??? [93] 33.3% --------------------------------------------------------------------------- rewriter [73] 100.0% [83] 632(0.3%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:565:0 for-loop [89] 100.0% --------------------------------------------------------------------------- type-of-enode-expr [76] 100.0% [84] 56356(24.1%) 1302(0.6%) get-sigs .../herbie/develop/src/type-check.rkt:5:0 ??? [94] 43.8% location-do [158] 26.3% ...velop/src/common.rkt:47:2 [96] 17.0% ??? [93] 10.6% --------------------------------------------------------------------------- for-loop [77] 100.0% [85] 14044(6.0%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [95] 100.0% --------------------------------------------------------------------------- loop [70] 8.6% loop [79] 27.0% prepare-points [69] 64.4% [86] 8674(3.7%) 0(0.0%) loop ...htlies/herbie/develop/src/points.rkt:141:4 loop [105] 100.0% --------------------------------------------------------------------------- loop [70] 11.9% prepare-points [69] 42.9% loop [79] 45.1% [87] 6726(2.9%) 0(0.0%) make-exacts* ...erbie/develop/src/points.rkt:138:0 loop [105] 100.0% --------------------------------------------------------------------------- f101 [78] 45.4% prepare-points [69] 54.6% [88] 3606(1.5%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [97] 54.6% f101 [78] 22.4% parse-loop12 [98] 12.2% ??? [124] 8.7% simplify-node [14] 2.2% --------------------------------------------------------------------------- *rules* [83] 49.7% merge-egraph-nodes! [46] 50.3% [89] 1272(0.5%) 640(0.3%) for-loop ...ies/herbie/develop/src/common.rkt:99:9 loop [102] 25.3% ormap [104] 24.4% --------------------------------------------------------------------------- matcher [90] 4.3% for-loop [99] 45.7% for-loop [80] 50.0% [90] 1256(0.5%) 0(0.0%) matcher ...rbie/develop/src/core/matcher.rkt:167:2 for-loop [99] 45.7% rewriter [73] 43.8% for-loop [103] 6.2% matcher [90] 4.3% --------------------------------------------------------------------------- for-loop [81] 100.0% [91] 1038(0.4%) 0(0.0%) ??? ...ghtlies/herbie/develop/src/points.rkt:230:7 for-loop [100] 61.8% ??? [154] 38.2% --------------------------------------------------------------------------- simplify-node [14] 46.6% f101 [78] 53.4% [92] 670(0.3%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 free-variables [101] 53.4% parse-loop12 [98] 46.6% --------------------------------------------------------------------------- pattern-substitute [117] 1.0% for-loop [82] 1.1% substitute-e [44] 11.2% variable? [5] 15.4% get-sigs [84] 18.7% match-e [36] 26.0% finalize-iter! [38] 26.6% [93] 31804(13.6%) 15508(6.6%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [110] 25.5% hash-has-key? [109] 23.5% ??? [193] 1.1% atab-add-altns [116] 1.1% --------------------------------------------------------------------------- get-sigs [84] 100.0% [94] 24704(10.5%) 650(0.3%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 ??? [108] 49.4% for-loop [107] 43.7% get/build-late-neg-projection [145] 4.3% --------------------------------------------------------------------------- hash-update! [85] 100.0% [95] 14044(6.0%) 0(0.0%) ??? ...s/herbie/develop/src/core/egraph.rkt:226:24 for-loop [106] 100.0% --------------------------------------------------------------------------- for-loop [47] 27.7% get-sigs [84] 72.3% [96] 13238(5.7%) 4520(1.9%) ...velop/src/common.rkt:47:2 ...e/arr-i.rkt:906:19 ??? [111] 42.8% ??? [112] 20.3% coerce-contract [115] 2.7% --------------------------------------------------------------------------- map [88] 0.1% parse-loop12 [98] 0.2% loop [97] 99.7% [97] 2274(1.0%) 1968(0.8%) loop ...cket/collects/racket/private/map.rkt:36:19 loop [97] 99.7% ??? [154] 0.2% --------------------------------------------------------------------------- f101 [78] 9.3% append-map [92] 9.3% parse-loop12 [98] 9.9% loop [105] 10.7% hash-ref! [160] 18.2% map [88] 20.6% for-loop [25] 22.0% [98] 1680(0.7%) 646(0.3%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 loop [105] 24.3% for-loop [114] 22.0% f101 [78] 19.9% parse-loop12 [98] 9.9% loop [97] 4.6% --------------------------------------------------------------------------- matcher [90] 100.0% [99] 1256(0.5%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:183:21 matcher [90] 100.0% --------------------------------------------------------------------------- ??? [91] 100.0% [100] 642(0.3%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:231:9 ??? [154] 100.0% --------------------------------------------------------------------------- append-map [92] 100.0% [101] 358(0.2%) 358(0.2%) free-variables ...e/develop/src/programs.rkt:102:0 --------------------------------------------------------------------------- for-loop [89] 100.0% [102] 322(0.1%) 0(0.0%) loop ...ket/collects/racket/private/map.rkt:112:23 flag-set? [113] 100.0% --------------------------------------------------------------------------- matcher [90] 100.0% [103] 312(0.1%) 0(0.0%) for-loop ...bie/develop/src/core/matcher.rkt:159:6 pattern-substitute [117] 100.0% --------------------------------------------------------------------------- for-loop [89] 100.0% [104] 310(0.1%) 0(0.0%) ormap ...et/collects/racket/private/map.rkt:105:13 flag-set? [113] 100.0% --------------------------------------------------------------------------- loop [86] 0.2% make-exacts* [87] 0.3% option-on-expr [121] 0.9% parse-loop12 [98] 1.7% match-e [36] 2.0% for-loop [45] 2.5% f101 [78] 6.9% loop! [118] 10.8% loop [105] 74.1% [105] 38046(16.2%) 2708(1.2%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [105] 74.1% loop! [118] 9.8% option-on-expr [121] 6.9% foldl [123] 1.8% curried [133] 1.4% parse-loop12 [98] 0.9% errors [138] 0.9% ??? [124] 0.8% for-loop [122] 0.7% ??? [148] 0.4% ??? [154] 0.0% --------------------------------------------------------------------------- ??? [95] 100.0% [106] 14044(6.0%) 12104(5.2%) for-loop ...bie/develop/src/core/egraph.rkt:227:26 update-en-expr [131] 13.8% --------------------------------------------------------------------------- for-loop [178] 15.0% ??? [94] 85.0% [107] 12708(5.4%) 952(0.4%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [177] 89.8% ??? [191] 2.7% --------------------------------------------------------------------------- ??? [94] 100.0% [108] 12200(5.2%) 676(0.3%) ??? ...ects/racket/contract/private/hash.rkt:217:4 ??? [119] 94.5% --------------------------------------------------------------------------- mk-enode! [54] 11.8% ??? [93] 88.2% [109] 8478(3.6%) 3900(1.7%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [166] 50.2% ??? [126] 3.8% --------------------------------------------------------------------------- ??? [93] 100.0% [110] 8106(3.5%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [120] 100.0% --------------------------------------------------------------------------- for-loop [190] 2.8% ??? [177] 17.5% ...velop/src/common.rkt:47:2 [96] 79.6% [111] 5670(2.4%) 636(0.3%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [177] 62.8% ??? [193] 17.4% ??? [189] 11.5% --------------------------------------------------------------------------- ...velop/src/common.rkt:47:2 [96] 100.0% [112] 2688(1.1%) 670(0.3%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 return/no-unsupplied [187] 51.5% assoc-ref [125] 12.5% ??? [169] 11.1% --------------------------------------------------------------------------- ormap [104] 49.1% loop [102] 50.9% [113] 632(0.3%) 0(0.0%) flag-set? ...es/herbie/develop/src/config.rkt:34:0 return/no-unsupplied [187] 100.0% --------------------------------------------------------------------------- parse-loop12 [98] 100.0% [114] 370(0.2%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:490:59 hash-ref! [160] 100.0% --------------------------------------------------------------------------- ...velop/src/common.rkt:47:2 [96] 100.0% [115] 360(0.2%) 360(0.2%) coerce-contract ...contract/private/guts.rkt:257:0 --------------------------------------------------------------------------- ??? [93] 100.0% [116] 356(0.2%) 0(0.0%) atab-add-altns ...elop/src/core/alt-table.rkt:50:0 atab-add-altn [120] 100.0% --------------------------------------------------------------------------- for-loop [103] 33.3% pattern-substitute [117] 66.7% [117] 312(0.1%) 0(0.0%) pattern-substitute ...op/src/core/matcher.rkt:73:0 pattern-substitute [117] 66.7% ??? [93] 33.3% --------------------------------------------------------------------------- for-loop [57] 1.9% merge-egraph-nodes! [46] 17.5% loop [105] 28.4% for-loop [35] 52.2% [118] 25506(10.9%) 2746(1.2%) loop! ...s/herbie/develop/src/core/enode.rkt:192:2 custom-set-union [127] 42.6% loop [105] 31.5% set [130] 11.9% update-en-expr [131] 6.2% --------------------------------------------------------------------------- ??? [108] 100.0% [119] 11524(4.9%) 304(0.1%) ??? ...ects/racket/contract/private/list.rkt:169:2 ??? [128] 97.4% --------------------------------------------------------------------------- atab-add-altns [116] 4.2% for-loop [110] 95.8% [120] 8462(3.6%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:208:0 best-and-tied-at-points [129] 100.0% --------------------------------------------------------------------------- f101 [78] 32.1% loop [105] 67.9% [121] 4368(1.9%) 0(0.0%) option-on-expr ...evelop/src/core/regimes.rkt:90:0 sort-context-on-expr [132] 61.2% errors [138] 23.5% loop [105] 15.3% --------------------------------------------------------------------------- loop [105] 100.0% [122] 1954(0.8%) 1298(0.6%) for-loop ...ie/develop/src/core/simplify.rkt:195:2 composed [134] 17.4% setfindf [136] 16.2% --------------------------------------------------------------------------- for-loop [45] 25.3% loop [105] 74.7% [123] 1328(0.6%) 1000(0.4%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [135] 24.7% --------------------------------------------------------------------------- loop [105] 30.5% map [88] 31.1% for-loop [23] 38.3% [124] 1002(0.4%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 curried [133] 38.3% f101 [78] 31.1% hash-ref! [160] 30.5% --------------------------------------------------------------------------- ??? [112] 100.0% [125] 336(0.1%) 336(0.1%) assoc-ref ...collects/racket/private/dict.rkt:56:0 --------------------------------------------------------------------------- hash-has-key? [109] 100.0% [126] 324(0.1%) 324(0.1%) ??? ...ects/racket/contract/private/hash.rkt:245:7 --------------------------------------------------------------------------- adopt-enode! [75] 5.1% loop! [118] 94.9% [127] 12698(5.4%) 2950(1.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [139] 66.4% for-loop [141] 10.4% --------------------------------------------------------------------------- ??? [119] 100.0% [128] 11220(4.8%) 0(0.0%) ??? ...ects/racket/contract/private/list.rkt:678:5 for-loop [137] 100.0% --------------------------------------------------------------------------- atab-add-altn [120] 100.0% [129] 8462(3.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [138] 100.0% --------------------------------------------------------------------------- loop! [118] 100.0% [130] 6398(2.7%) 6398(2.7%) set ...collects/racket/private/set-types.rkt:981:0 --------------------------------------------------------------------------- for-loop [58] 11.4% for-loop [106] 32.7% loop! [118] 55.8% [131] 5924(2.5%) 5924(2.5%) update-en-expr ...evelop/src/core/egraph.rkt:212:0 --------------------------------------------------------------------------- option-on-expr [121] 100.0% [132] 2674(1.1%) 0(0.0%) sort-context-on-expr ...velop/src/points.rkt:115:0 ??? [140] 100.0% --------------------------------------------------------------------------- ??? [124] 36.2% loop [105] 63.8% [133] 1062(0.5%) 1062(0.5%) curried ...cket/collects/racket/function.rkt:71:18 --------------------------------------------------------------------------- for-loop [122] 48.7% f101 [78] 51.3% [134] 698(0.3%) 340(0.1%) composed ...ollects/racket/private/list.rkt:321:16 f101 [78] 51.3% --------------------------------------------------------------------------- foldl [123] 100.0% [135] 328(0.1%) 328(0.1%) merge2 .../herbie/develop/src/core/ematch.rkt:31:0 --------------------------------------------------------------------------- for-loop [122] 100.0% [136] 316(0.1%) 316(0.1%) setfindf ...es/herbie/develop/src/common.rkt:186:0 --------------------------------------------------------------------------- ??? [128] 100.0% [137] 11220(4.8%) 1934(0.8%) for-loop ...racket/contract/private/list.rkt:680:9 add-list-context [144] 58.4% get/build-late-neg-projection [145] 24.3% --------------------------------------------------------------------------- loop [105] 6.6% option-on-expr [121] 10.1% best-and-tied-at-points [129] 83.3% [138] 10156(4.3%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:271:0 for-loop [142] 93.6% eval-prog [147] 6.4% --------------------------------------------------------------------------- custom-set-union [127] 100.0% [139] 8426(3.6%) 982(0.4%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [143] 88.3% --------------------------------------------------------------------------- sort-context-on-expr [132] 100.0% [140] 2674(1.1%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [146] 86.9% loop [157] 13.1% --------------------------------------------------------------------------- custom-set-union [127] 100.0% [141] 1322(0.6%) 1322(0.6%) for-loop ...cts/racket/private/set-types.rkt:152:2 --------------------------------------------------------------------------- errors [138] 100.0% [142] 9506(4.1%) 330(0.1%) for-loop ...es/herbie/develop/src/points.rkt:274:4 ??? [148] 79.2% ??? [154] 13.7% ulp-difference [152] 3.7% --------------------------------------------------------------------------- for-loop [139] 100.0% [143] 7444(3.2%) 7444(3.2%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------- for-loop [137] 100.0% [144] 6556(2.8%) 6556(2.8%) add-list-context ...ontract/private/list.rkt:752:0 --------------------------------------------------------------------------- ??? [151] 9.2% ??? [94] 18.7% for-loop [137] 72.1% [145] 3788(1.6%) 346(0.1%) get/build-late-neg-projection ...te/guts.rkt:691:0 ??? [149] 72.1% ??? [151] 18.7% --------------------------------------------------------------------------- ??? [140] 100.0% [146] 2324(1.0%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [150] 86.2% loop [157] 13.8% --------------------------------------------------------------------------- errors [138] 100.0% [147] 650(0.3%) 650(0.3%) eval-prog ...herbie/develop/src/programs.rkt:150:0 --------------------------------------------------------------------------- loop [157] 4.4% jloop [9] 5.8% for-loop [142] 32.6% loop [105] 57.3% [148] 23102(9.9%) 1530(0.7%) ??? ...tlies/herbie/develop/src/programs.rkt:156:4 ??? [153] 49.2% ??? [155] 29.6% ??? [154] 14.7% --------------------------------------------------------------------------- get/build-late-neg-projection [145]100.0% [149] 3080(1.3%) 682(0.3%) ??? ...cts/racket/contract/private/prop.rkt:314:12 build-compound-type-name [156] 77.9% --------------------------------------------------------------------------- generic-sort/key [146] 26.4% copying-mergesort [150] 73.6% [150] 2004(0.9%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [150] 73.6% jloop [9] 20.7% loop [157] 5.8% --------------------------------------------------------------------------- get/build-late-neg-projection [145]100.0% [151] 1058(0.5%) 362(0.2%) ??? ...ects/racket/contract/private/hash.rkt:211:2 get/build-late-neg-projection [145] 65.8% --------------------------------------------------------------------------- for-loop [142] 100.0% [152] 352(0.2%) 352(0.2%) ulp-difference ...erbie/develop/src/float.rkt:19:0 --------------------------------------------------------------------------- ??? [148] 100.0% [153] 11358(4.8%) 6702(2.9%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [162] 14.8% bf* [163] 13.1% ??? [170] 7.1% ??? [164] 6.0% --------------------------------------------------------------------------- loop [97] 2.9% ??? [91] 3.8% for-loop [100] 6.1% ??? [167] 8.6% location-do [158] 10.0% for-loop [71] 10.0% for-loop [142] 12.3% loop [105] 14.2% ??? [148] 32.1% [154] 10546(4.5%) 1028(0.4%) ??? ...tract/private/arrow-higher-order.rkt:342:33 location-do [158] 71.7% approximate9 [6] 10.0% hash-ref! [160] 8.6% --------------------------------------------------------------------------- ??? [148] 100.0% [155] 6828(2.9%) 374(0.2%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [159] 94.5% --------------------------------------------------------------------------- contract-struct-name [161] 14.4% ??? [149] 85.6% [156] 2398(1.0%) 1342(0.6%) build-compound-type-name ...private/guts.rkt:448:0 contract-struct-name [161] 58.5% --------------------------------------------------------------------------- generic-sort/key [146] 31.5% copying-mergesort [150] 34.1% ??? [140] 34.4% [157] 1016(0.4%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [148] 100.0% --------------------------------------------------------------------------- for-loop [47] 2.0% get-sigs [84] 2.4% ??? [154] 4.2% location-do [158] 5.3% for-loop [165] 40.6% ??? [53] 45.0% [158] 207564(88.6%) 11956(5.1%) location-do ...acket/private/norm-define.rkt:53:83 iterate-egraph!13 [2] 42.1% for-loop [165] 40.6% location-do [158] 5.3% loop [4] 3.3% ??? [166] 2.9% ??? [154] 1.0% ??? [169] 0.6% loop [172] 0.3% return/no-unsupplied [187] 0.3% ??? [174] 0.2% mk-egraph [175] 0.1% --------------------------------------------------------------------------- ??? [155] 100.0% [159] 6454(2.8%) 5660(2.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [188] 12.3% --------------------------------------------------------------------------- for-loop [23] 1.2% ??? [33] 1.3% for-loop [114] 1.6% localize-error [42] 2.3% ??? [173] 2.3% compile [66] 3.1% for-loop [32] 3.9% ??? [176] 6.3% ??? [167] 6.7% ??? [124] 6.9% for-loop [22] 9.5% for-loop [21] 11.0% ??? [168] 14.6% ??? [154] 14.6% loop [20] 14.6% [160] 3324(1.4%) 638(0.3%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [167] 21.3% ??? [168] 14.6% ??? [7] 12.3% ??? [8] 9.5% parse-loop12 [98] 9.2% simplify [171] 7.4% ??? [176] 6.3% ??? [10] 6.0% ??? [11] 3.9% ??? [173] 2.3% ??? [12] 1.6% --------------------------------------------------------------------------- build-compound-type-name [156] 100.0% [161] 1748(0.7%) 1056(0.5%) contract-struct-name ...ract/private/prop.rkt:89:0 build-compound-type-name [156] 39.6% --------------------------------------------------------------------------- ??? [153] 100.0% [162] 1682(0.7%) 702(0.3%) ??? ...herbie/develop/src/syntax/syntax.rkt:156:17 ??? [169] 38.3% return/no-unsupplied [187] 20.0% --------------------------------------------------------------------------- ??? [153] 100.0% [163] 1488(0.6%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [170] 100.0% --------------------------------------------------------------------------- ??? [153] 100.0% [164] 682(0.3%) 682(0.3%) ??? ...rivate/unconstrained-domain-arrow.rkt:40:13 --------------------------------------------------------------------------- location-do [158] 100.0% [165] 176412(75.3%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:66:12 location-do [158] 100.0% --------------------------------------------------------------------------- hash-has-key? [109] 19.2% location-do [158] 80.8% [166] 22178(9.5%) 8058(3.4%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [178] 50.4% ??? [186] 11.9% ??? [177] 1.4% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [167] 2706(1.2%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:67:15 ??? [154] 75.4% hash-ref! [160] 24.6% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [168] 2706(1.2%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:44:15 hash-ref! [160] 100.0% --------------------------------------------------------------------------- ??? [112] 11.8% ??? [162] 25.6% location-do [158] 62.6% [169] 2518(1.1%) 948(0.4%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [180] 50.5% ??? [193] 11.8% --------------------------------------------------------------------------- ??? [153] 35.1% bf* [163] 64.9% [170] 2292(1.0%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [179] 100.0% --------------------------------------------------------------------------- taylor-invert [13] 15.5% for-loop [23] 18.4% hash-ref! [160] 66.0% [171] 2008(0.9%) 0(0.0%) simplify ...erbie/develop/src/core/reduce.rkt:16:0 f101 [78] 66.0% debug-print [182] 18.4% debug7 [184] 15.5% --------------------------------------------------------------------------- location-do [158] 100.0% [172] 716(0.3%) 0(0.0%) loop ...ghtlies/herbie/develop/src/points.rkt:66:6 random-exp [181] 100.0% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [173] 656(0.3%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:338:33 hash-ref! [160] 100.0% --------------------------------------------------------------------------- location-do [158] 100.0% [174] 412(0.2%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:60:15 ??? [188] 100.0% --------------------------------------------------------------------------- location-do [158] 100.0% [175] 332(0.1%) 0(0.0%) mk-egraph ...bie/develop/src/core/egraph.rkt:131:0 mk-enode-rec! [183] 100.0% --------------------------------------------------------------------------- hash-ref! [160] 100.0% [176] 312(0.1%) 0(0.0%) ??? ...tlies/herbie/develop/src/programs.rkt:194:5 hash-ref! [160] 100.0% --------------------------------------------------------------------------- ??? [166] 1.9% ??? [111] 28.7% for-loop [107] 69.4% [177] 16440(7.0%) 2402(1.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [185] 65.4% ??? [111] 12.1% for-loop [190] 6.0% ??? [191] 1.9% --------------------------------------------------------------------------- ??? [166] 100.0% [178] 11168(4.8%) 4884(2.1%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [186] 33.3% for-loop [107] 17.1% ??? [189] 5.9% --------------------------------------------------------------------------- ??? [170] 100.0% [179] 2292(1.0%) 1278(0.5%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [188] 44.2% --------------------------------------------------------------------------- ??? [169] 100.0% [180] 1272(0.5%) 954(0.4%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [192] 25.0% --------------------------------------------------------------------------- loop [172] 100.0% [181] 716(0.3%) 716(0.3%) random-exp .../herbie/develop/src/common.rkt:253:0 --------------------------------------------------------------------------- simplify [171] 100.0% [182] 370(0.2%) 370(0.2%) debug-print .../herbie/develop/src/debug.rkt:107:0 --------------------------------------------------------------------------- mk-egraph [175] 33.3% mk-enode-rec! [183] 66.7% [183] 332(0.1%) 0(0.0%) mk-enode-rec! ...develop/src/core/egraph.rkt:122:0 mk-enode-rec! [183] 66.7% mk-enode! [54] 33.3% --------------------------------------------------------------------------- simplify [171] 100.0% [184] 312(0.1%) 0(0.0%) debug7 ...tlies/herbie/develop/src/debug.rkt:102:0 return/no-unsupplied [187] 100.0% --------------------------------------------------------------------------- ??? [177] 100.0% [185] 10746(4.6%) 314(0.1%) ??? ...ects/racket/contract/private/list.rkt:686:7 ??? [193] 97.1% --------------------------------------------------------------------------- ??? [166] 41.5% for-loop [178] 58.5% [186] 6358(2.7%) 4012(1.7%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [194] 36.9% --------------------------------------------------------------------------- debug7 [184] 9.4% ??? [162] 10.1% flag-set? [113] 19.0% location-do [158] 19.8% ??? [112] 41.7% [187] 3322(1.4%) 2354(1.0%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [195] 29.1% --------------------------------------------------------------------------- ??? [174] 18.6% real->bigfloat [159] 35.8% bfmul [179] 45.7% [188] 2220(0.9%) 2220(0.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------------- ??? [111] 50.0% for-loop [178] 50.0% [189] 1308(0.6%) 346(0.1%) ??? ...ects/racket/contract/private/hash.rkt:222:6 check-hash/c [196] 73.5% --------------------------------------------------------------------------- ??? [177] 100.0% [190] 994(0.4%) 672(0.3%) for-loop ...acket/contract/private/list.rkt:190:15 ??? [111] 32.4% --------------------------------------------------------------------------- ??? [177] 47.6% for-loop [107] 52.4% [191] 656(0.3%) 656(0.3%) ??? ...ects/racket/contract/private/prop.rkt:493:4 --------------------------------------------------------------------------- ??? [180] 100.0% [192] 318(0.1%) 318(0.1%) ??? ...ects/racket/contract/private/prop.rkt:256:4 --------------------------------------------------------------------------- ??? [169] 2.3% ??? [93] 2.7% ??? [111] 15.1% ??? [185] 79.9% [193] 13058(5.6%) 11418(4.9%) ??? ...ects/racket/contract/private/guts.rkt:644:8 contract? [197] 12.6% --------------------------------------------------------------------------- ??? [186] 100.0% [194] 2346(1.0%) 2346(1.0%) make-keyword-procedure ...ket/private/kw.rkt:260:4 --------------------------------------------------------------------------- match-e [36] 21.3% one-iter [16] 21.3% return/no-unsupplied [187] 57.5% [195] 1684(0.7%) 1684(0.7%) filter ...t/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------- ??? [189] 100.0% [196] 962(0.4%) 0(0.0%) check-hash/c ...ket/contract/private/hash.rkt:83:0 flat-contract? [198] 100.0% --------------------------------------------------------------------------- ??? [193] 100.0% [197] 1640(0.7%) 1640(0.7%) contract? ...acket/contract/private/guts.rkt:109:0 --------------------------------------------------------------------------- check-hash/c [196] 100.0% [198] 962(0.4%) 962(0.4%) flat-contract? .../contract/private/guts.rkt:111:0 ---------------------------------------------------------------------------