Profiling results ----------------- Total cpu time observed: 357906ms (out of 359760ms) Number of samples taken: 1161 (once every 308ms) (Hiding functions with self<1.0% and local<2.0%: 11 of 309 hidden) =========================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =========================================================================== ??? [97] 100.0% [1] 357906(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [18] 100.0% --------------------------------------------------------------------------- ??? [97] 100.0% [2] 247974(69.3%) 0(0.0%) run-improve40 ...xperiments/src/mainloop.rkt:340:0 for-loop [19] 86.8% simplify! [40] 12.1% prepare-points-intervals [20] 1.2% --------------------------------------------------------------------------- ??? [229] 100.0% [3] 19858(5.5%) 0(0.0%) approximate9 ...periments/src/core/taylor.rkt:12:0 loop [23] 60.6% for-loop [26] 31.8% taylor [210] 6.0% taylor-quotient [36] 1.7% --------------------------------------------------------------------------- matcher [88] 100.0% [4] 13348(3.7%) 0(0.0%) ??? ...ing-experiments/src/core/matcher.rkt:175:11 for-loop [21] 100.0% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [5] 11732(3.3%) 0(0.0%) ??? ...uning-experiments/src/core/taylor.rkt:68:15 ??? [229] 53.9% hash-ref! [239] 46.1% --------------------------------------------------------------------------- stx-pair? [69] 3.0% loop [73] 27.9% for-loop [265] 69.0% [6] 9496(2.7%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [22] 100.0% --------------------------------------------------------------------------- expand-capturing-lifts [230] 17.2% for-loop [265] 40.9% loop [73] 41.9% [7] 8608(2.4%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [24] 100.0% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [8] 6710(1.9%) 0(0.0%) ??? ...ning-experiments/src/core/taylor.rkt:301:23 for-loop [25] 100.0% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [9] 4420(1.2%) 0(0.0%) ??? ...ning-experiments/src/core/taylor.rkt:291:26 for-loop [27] 100.0% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [10] 3564(1.0%) 0(0.0%) ??? ...ning-experiments/src/core/taylor.rkt:407:23 for-loop [28] 84.6% for-loop [30] 15.4% --------------------------------------------------------------------------- for-loop [265] 100.0% [11] 3266(0.9%) 334(0.1%) expand-implicit (unknown source) resolve+shift28 [91] 82.1% syntax-disarm3 [32] 7.7% --------------------------------------------------------------------------- append-map [12] 16.5% simplify-node [283] 34.3% f9 [267] 49.2% [12] 1820(0.5%) 0(0.0%) append-map ...t-7.0/collects/racket/list.rkt:586:2 f9 [267] 37.2% parse-loop15 [254] 34.3% append-map [12] 16.5% free-variables [16] 12.0% --------------------------------------------------------------------------- for-loop [265] 100.0% [13] 1530(0.4%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [91] 100.0% --------------------------------------------------------------------------- taylor [210] 100.0% [14] 1238(0.3%) 0(0.0%) taylor-invert ...riments/src/core/taylor.rkt:318:0 simplify [201] 100.0% --------------------------------------------------------------------------- taylor [210] 100.0% [15] 892(0.2%) 0(0.0%) taylor-log ...xperiments/src/core/taylor.rkt:503:0 simplify [201] 100.0% --------------------------------------------------------------------------- append-map [12] 100.0% [16] 562(0.2%) 0(0.0%) free-variables ...periments/src/programs.rkt:102:0 ??? [117] 55.5% variable? [29] 44.5% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [17] 270(0.1%) 0(0.0%) ??? ...ning-experiments/src/core/taylor.rkt:510:23 for-loop [31] 100.0% --------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [18] 357906(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [97] 100.0% --------------------------------------------------------------------------- run-improve40 [2] 100.0% [19] 215170(60.1%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:355:4 run-iter! [33] 100.0% --------------------------------------------------------------------------- without-timeline [296] 0.3% run-improve40 [2] 3.6% ??? [97] 96.1% [20] 81870(22.9%) 0(0.0%) prepare-points-intervals ...s/src/points.rkt:133:0 loop [34] 100.0% --------------------------------------------------------------------------- ??? [4] 100.0% [21] 13348(3.7%) 0(0.0%) for-loop ...xperiments/src/core/matcher.rkt:179:21 matcher [88] 100.0% --------------------------------------------------------------------------- gf [202] 4.5% expand-id-application-form17 [83] 17.2% syntax-e [6] 78.3% [22] 12122(3.4%) 288(0.1%) syntax-e/no-taint (unknown source) loop [73] 97.6% --------------------------------------------------------------------------- approximate9 [3] 100.0% [23] 12030(3.4%) 0(0.0%) loop ...uning-experiments/src/core/taylor.rkt:87:4 hash-ref! [239] 97.5% ??? [229] 2.5% --------------------------------------------------------------------------- dispatch-transformer41 [7] 100.0% [24] 8608(2.4%) 300(0.1%) apply-transformer52 (unknown source) apply-transformer-in-context [35] 51.1% loop [73] 35.2% apply-post-expansion [38] 10.3% --------------------------------------------------------------------------- ??? [8] 100.0% [25] 6710(1.9%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:304:27 hash-ref! [239] 86.5% simplify [201] 13.5% --------------------------------------------------------------------------- approximate9 [3] 100.0% [26] 6312(1.8%) 0(0.0%) for-loop ...-experiments/src/core/taylor.rkt:30:18 taylor [210] 80.4% taylor-quotient [36] 14.8% taylor-exp [39] 4.8% --------------------------------------------------------------------------- ??? [9] 100.0% [27] 4420(1.2%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:291:52 hash-ref! [239] 46.6% ??? [37] 31.4% simplify [201] 22.0% --------------------------------------------------------------------------- ??? [10] 100.0% [28] 3014(0.8%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:413:39 hash-ref! [239] 100.0% --------------------------------------------------------------------------- free-variables [16] 16.6% simplify* [219] 19.9% match-e [99] 63.4% [29] 1504(0.4%) 0(0.0%) variable? ...eriments/src/syntax/syntax.rkt:1159:0 ??? [117] 100.0% --------------------------------------------------------------------------- ??? [10] 100.0% [30] 550(0.2%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:411:33 hash-ref! [239] 100.0% --------------------------------------------------------------------------- ??? [17] 100.0% [31] 270(0.1%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:514:35 parse-loop15 [254] 100.0% --------------------------------------------------------------------------- expand-implicit [11] 100.0% [32] 250(0.1%) 250(0.1%) syntax-disarm3 (unknown source) --------------------------------------------------------------------------- for-loop [19] 100.0% [33] 215170(60.1%) 0(0.0%) run-iter! ...ng-experiments/src/mainloop.rkt:321:0 simplify! [40] 57.2% finalize-iter! [42] 25.3% gen-series! [43] 9.5% gen-rewrites! [45] 6.2% localize! [46] 1.0% choose-best-alt! [47] 0.9% --------------------------------------------------------------------------- prepare-points-intervals [20] 100.0% [34] 81870(22.9%) 604(0.2%) loop ...e/pruning-experiments/src/points.rkt:145:4 loop [41] 79.2% ??? [44] 19.7% andmap [95] 0.4% --------------------------------------------------------------------------- apply-transformer52 [24] 100.0% [35] 4398(1.2%) 302(0.1%) apply-transformer-in-context (unknown source) ??? [48] 40.1% parse-app [50] 31.5% datum->syntax6 [51] 7.5% ??? [52] 7.5% go [53] 6.5% --------------------------------------------------------------------------- approximate9 [3] 11.3% map [198] 21.1% for-loop [26] 31.5% taylor [210] 36.1% [36] 2964(0.8%) 0(0.0%) taylor-quotient ...ments/src/core/taylor.rkt:334:0 first-nonzero-exp [49] 51.6% simplify [201] 48.4% --------------------------------------------------------------------------- for-loop [27] 100.0% [37] 2332(0.7%) 0(0.0%) ??? ...ning-experiments/src/core/taylor.rkt:294:19 hash-ref! [239] 100.0% --------------------------------------------------------------------------- apply-transformer52 [24] 100.0% [38] 884(0.2%) 0(0.0%) apply-post-expansion (unknown source) gf [202] 100.0% --------------------------------------------------------------------------- taylor [210] 49.5% for-loop [26] 50.5% [39] 594(0.2%) 0(0.0%) taylor-exp ...xperiments/src/core/taylor.rkt:401:0 simplify [201] 100.0% --------------------------------------------------------------------------- run-improve40 [2] 19.5% run-iter! [33] 80.5% [40] 152858(42.7%) 0(0.0%) simplify! ...ng-experiments/src/mainloop.rkt:217:0 ??? [54] 99.4% for-loop [59] 0.4% for-loop [61] 0.2% --------------------------------------------------------------------------- loop [34] 100.0% [41] 64846(18.1%) 2226(0.6%) loop ...e/pruning-experiments/src/points.rkt:104:2 ??? [180] 87.8% ??? [229] 8.3% ??? [117] 0.5% --------------------------------------------------------------------------- run-iter! [33] 100.0% [42] 54372(15.2%) 0(0.0%) finalize-iter! ...periments/src/mainloop.rkt:272:0 ??? [117] 100.0% --------------------------------------------------------------------------- run-iter! [33] 100.0% [43] 20462(5.7%) 0(0.0%) gen-series! ...-experiments/src/mainloop.rkt:153:0 for-loop [55] 100.0% --------------------------------------------------------------------------- loop [34] 100.0% [44] 16114(4.5%) 2870(0.8%) ??? ...ie/pruning-experiments/src/points.rkt:129:2 ??? [229] 42.9% loop [188] 35.6% ??? [197] 1.8% --------------------------------------------------------------------------- run-iter! [33] 100.0% [45] 13348(3.7%) 0(0.0%) gen-rewrites! ...xperiments/src/mainloop.rkt:176:0 for-loop [56] 100.0% --------------------------------------------------------------------------- run-iter! [33] 100.0% [46] 2156(0.6%) 0(0.0%) localize! ...ng-experiments/src/mainloop.rkt:120:0 localize-error [57] 100.0% --------------------------------------------------------------------------- run-iter! [33] 100.0% [47] 1856(0.5%) 0(0.0%) choose-best-alt! ...riments/src/mainloop.rkt:111:0 ??? [117] 100.0% --------------------------------------------------------------------------- apply-transformer-in-context [35]100.0% [48] 1762(0.5%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [58] 100.0% --------------------------------------------------------------------------- taylor-quotient [36] 100.0% [49] 1528(0.4%) 0(0.0%) first-nonzero-exp ...nts/src/core/taylor.rkt:266:0 hash-ref! [239] 100.0% --------------------------------------------------------------------------- apply-transformer-in-context [35]100.0% [50] 1384(0.4%) 812(0.2%) parse-app ...collects/racket/private/kw.rkt:1105:2 syntax->list [66] 41.3% --------------------------------------------------------------------------- apply-transformer-in-context [35]100.0% [51] 332(0.1%) 0(0.0%) datum->syntax6 (unknown source) loop [73] 100.0% --------------------------------------------------------------------------- apply-transformer-in-context [35]100.0% [52] 330(0.1%) 330(0.1%) ??? ...collects/racket/private/qq-and-or.rkt:194:9 --------------------------------------------------------------------------- apply-transformer-in-context [35]100.0% [53] 288(0.1%) 0(0.0%) go .../collects/racket/private/qq-and-or.rkt:50:20 loop [60] 100.0% --------------------------------------------------------------------------- simplify! [40] 100.0% [54] 152004(42.5%) 0(0.0%) ??? ...ning-experiments/src/core/simplify.rkt:29:0 loop [62] 70.4% loop [63] 29.6% --------------------------------------------------------------------------- gen-series! [43] 100.0% [55] 20462(5.7%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:160:7 taylor-alt [64] 100.0% --------------------------------------------------------------------------- gen-rewrites! [45] 100.0% [56] 13348(3.7%) 0(0.0%) for-loop ...ng-experiments/src/mainloop.rkt:184:11 rewrite-expression-head20 [65] 100.0% --------------------------------------------------------------------------- localize! [46] 100.0% [57] 2156(0.6%) 0(0.0%) localize-error ...ments/src/core/localize.rkt:52:0 hash-ref! [239] 72.2% ??? [168] 13.9% loop [68] 13.9% --------------------------------------------------------------------------- ??? [48] 100.0% [58] 1762(0.5%) 610(0.2%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [66] 65.4% --------------------------------------------------------------------------- simplify! [40] 100.0% [59] 572(0.2%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:256:6 for-loop [67] 100.0% --------------------------------------------------------------------------- go [53] 100.0% [60] 288(0.1%) 0(0.0%) loop ...llects/racket/private/qq-and-or.rkt:101:61 stx-pair? [69] 100.0% --------------------------------------------------------------------------- simplify! [40] 100.0% [61] 282(0.1%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:222:6 debug-print [232] 100.0% --------------------------------------------------------------------------- ??? [54] 100.0% [62] 106994(29.9%) 0(0.0%) loop ...ing-experiments/src/core/simplify.rkt:44:2 one-iter [70] 85.5% loop [74] 14.5% --------------------------------------------------------------------------- ??? [54] 100.0% [63] 45010(12.6%) 332(0.1%) loop ...ng-experiments/src/core/simplify.rkt:132:2 for-loop [71] 99.3% --------------------------------------------------------------------------- for-loop [55] 100.0% [64] 20462(5.7%) 0(0.0%) taylor-alt ...g-experiments/src/mainloop.rkt:139:0 for-loop [72] 100.0% --------------------------------------------------------------------------- for-loop [56] 100.0% [65] 13348(3.7%) 0(0.0%) rewrite-expression-head20 ...ore/matcher.rkt:126:0 rewriter [75] 100.0% --------------------------------------------------------------------------- parse-app [50] 33.2% ??? [58] 66.8% [66] 1724(0.5%) 0(0.0%) syntax->list (unknown source) loop [73] 100.0% --------------------------------------------------------------------------- for-loop [59] 100.0% [67] 572(0.2%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:257:8 expression-cost [166] 52.1% for-loop [89] 47.9% --------------------------------------------------------------------------- localize-error [57] 100.0% [68] 300(0.1%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:259:4 loop [188] 100.0% --------------------------------------------------------------------------- loop [60] 100.0% [69] 288(0.1%) 0(0.0%) stx-pair? .../collects/racket/private/stx.rkt:40:4 syntax-e [6] 100.0% --------------------------------------------------------------------------- loop [62] 100.0% [70] 91490(25.6%) 0(0.0%) one-iter ...xperiments/src/core/simplify.rkt:100:0 for-loop [76] 84.6% find-matches [78] 15.4% --------------------------------------------------------------------------- loop [63] 100.0% [71] 44678(12.5%) 330(0.1%) for-loop ...xperiments/src/core/simplify.rkt:138:4 loop [77] 41.9% argmin [79] 30.5% expression-cost [166] 12.5% for-loop [84] 7.1% for-loop [89] 6.7% --------------------------------------------------------------------------- taylor-alt [64] 100.0% [72] 20462(5.7%) 0(0.0%) for-loop ...ing-experiments/src/mainloop.rkt:145:6 ??? [229] 100.0% --------------------------------------------------------------------------- datum->syntax6 [51] 0.0% expand-capturing-lifts [230] 0.8% compile16 [189] 2.4% gf [202] 2.8% loop [73] 3.3% syntax->list [66] 3.5% eval-prog [173] 3.5% loop [147] 4.6% apply-transformer52 [24] 9.3% lambda-clause-expander [240] 10.6% for-loop [265] 13.0% syntax-e/no-taint [22] 46.1% [73] 19420(5.4%) 3832(1.1%) loop (unknown source) gf [202] 46.1% expand-id-application-form17 [83] 11.4% dispatch-transformer41 [7] 10.6% core-form-sym [85] 6.2% expand-capturing-lifts [230] 6.0% syntax-e [6] 5.8% loop [73] 3.3% --------------------------------------------------------------------------- loop [62] 100.0% [74] 15504(4.3%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:74:19 set-precompute! [82] 55.6% update-leader! [118] 44.4% --------------------------------------------------------------------------- rewrite-expression-head20 [65] 19.1% matcher [88] 80.9% [75] 13348(3.7%) 614(0.2%) rewriter ...experiments/src/core/matcher.rkt:128:2 for-loop [80] 86.5% *rules* [81] 12.8% --------------------------------------------------------------------------- one-iter [70] 100.0% [76] 77360(21.6%) 0(0.0%) for-loop ...xperiments/src/core/simplify.rkt:101:2 apply-match [86] 100.0% --------------------------------------------------------------------------- for-loop [119] 1.5% baseline-error [112] 1.7% for-loop [71] 96.8% [77] 19334(5.4%) 592(0.2%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [166] 71.2% for-loop [89] 24.0% ??? [94] 1.7% --------------------------------------------------------------------------- one-iter [70] 100.0% [78] 14130(3.9%) 0(0.0%) find-matches ...riments/src/core/simplify.rkt:64:0 for-loop [87] 100.0% --------------------------------------------------------------------------- baseline-error [112] 2.1% for-loop [71] 97.9% [79] 13930(3.9%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 expression-cost [166] 61.6% for-loop [89] 36.3% ??? [94] 2.1% --------------------------------------------------------------------------- rewriter [75] 100.0% [80] 13348(3.7%) 1452(0.4%) for-loop ...xperiments/src/core/matcher.rkt:131:10 matcher [88] 95.0% type-of [93] 2.5% --------------------------------------------------------------------------- rewriter [75] 100.0% [81] 9172(2.6%) 670(0.2%) *rules* ...-experiments/src/syntax/rules.rkt:785:0 for-loop [122] 92.7% --------------------------------------------------------------------------- loop [74] 100.0% [82] 8622(2.4%) 0(0.0%) set-precompute! ...nts/src/core/simplify.rkt:105:0 for-loop [90] 100.0% --------------------------------------------------------------------------- for-loop [265] 8.3% expand-capturing-lifts [230] 8.4% loop [73] 83.3% [83] 3966(1.1%) 0(0.0%) expand-id-application-form17 (unknown source) syntax-e/no-taint [22] 52.4% resolve+shift28 [91] 40.2% binding-lookup50 [96] 7.4% --------------------------------------------------------------------------- for-loop [71] 100.0% [84] 3164(0.9%) 550(0.2%) for-loop ...periments/src/core/simplify.rkt:142:16 for-loop [92] 72.8% andmap [95] 9.8% --------------------------------------------------------------------------- loop [73] 100.0% [85] 1814(0.5%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [91] 100.0% --------------------------------------------------------------------------- for-loop [76] 100.0% [86] 77360(21.6%) 950(0.3%) apply-match ...eriments/src/core/simplify.rkt:73:0 for-loop [98] 79.8% match-e [99] 8.4% update-leader! [118] 8.1% set [213] 1.3% reduce-to-single! [103] 0.8% custom-set-intersect [105] 0.5% --------------------------------------------------------------------------- for-loop [87] 48.9% find-matches [78] 51.1% [87] 14130(3.9%) 3256(0.9%) for-loop ...experiments/src/core/simplify.rkt:66:8 for-loop [87] 48.9% match-e [99] 38.5% --------------------------------------------------------------------------- for-loop [21] 49.9% for-loop [80] 50.1% [88] 13348(3.7%) 272(0.1%) matcher ...-experiments/src/core/matcher.rkt:163:2 ??? [4] 49.9% rewriter [75] 49.7% for-loop [104] 0.2% --------------------------------------------------------------------------- for-loop [67] 2.1% for-loop [71] 23.0% loop [77] 35.8% argmin [79] 39.1% [89] 12938(3.6%) 1742(0.5%) for-loop ...ing-experiments/src/programs.rkt:205:2 table-ref [167] 86.5% --------------------------------------------------------------------------- set-precompute! [82] 100.0% [90] 8622(2.4%) 298(0.1%) for-loop ...xperiments/src/core/simplify.rkt:108:2 ??? [97] 85.9% setfindf [102] 10.7% --------------------------------------------------------------------------- free-identifier=? [207] 3.8% expand-identifier [13] 19.3% expand-id-application-form17 [83] 20.1% core-form-sym [85] 22.9% expand-implicit [11] 33.9% [91] 7920(2.2%) 1542(0.4%) resolve+shift28 (unknown source) fallback-loop [100] 80.5% --------------------------------------------------------------------------- for-loop [84] 100.0% [92] 2304(0.6%) 2304(0.6%) for-loop ...periments/src/core/simplify.rkt:146:23 --------------------------------------------------------------------------- for-loop [80] 100.0% [93] 1476(0.4%) 324(0.1%) type-of ...ing-experiments/src/type-check.rkt:34:0 table-ref [167] 78.0% --------------------------------------------------------------------------- argmin [79] 47.0% loop [77] 53.0% [94] 634(0.2%) 0(0.0%) ??? ...e/pruning-experiments/src/points.rkt:217:27 eval-errors [101] 100.0% --------------------------------------------------------------------------- loop [34] 49.7% for-loop [84] 50.3% [95] 616(0.2%) 616(0.2%) andmap ...0/collects/racket/private/map.rkt:102:13 --------------------------------------------------------------------------- expand-id-application-form17 [83]100.0% [96] 292(0.1%) 292(0.1%) binding-lookup50 (unknown source) --------------------------------------------------------------------------- for-loop [90] 0.7% run [18] 49.7% [97] 357906(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.7% run-improve40 [2] 34.3% prepare-points-intervals [20] 11.0% oracle-error [107] 2.2% get-final-combination [109] 1.7% merge-egraph-nodes! [106] 0.7% errors [164] 0.2% eval-errors [101] 0.1% baseline-error [112] 0.1% loop [188] 0.1% --------------------------------------------------------------------------- apply-match [86] 100.0% [98] 61714(17.2%) 0(0.0%) for-loop ...experiments/src/core/simplify.rkt:87:2 merge-egraph-nodes! [106] 84.0% dedup-children! [132] 9.3% mk-enode! [135] 4.3% substitute-e [111] 2.3% --------------------------------------------------------------------------- apply-match [86] 21.1% for-loop [123] 23.5% for-loop [87] 55.4% [99] 17334(4.8%) 5144(1.4%) match-e ...ng-experiments/src/core/ematch.rkt:39:0 for-loop [108] 69.0% ??? [117] 2.7% variable? [29] 2.5% --------------------------------------------------------------------------- resolve+shift28 [91] 100.0% [100] 6378(1.8%) 1522(0.4%) fallback-loop (unknown source) for-loop [265] 76.1% --------------------------------------------------------------------------- ??? [94] 40.4% ??? [97] 59.6% [101] 1570(0.4%) 0(0.0%) eval-errors ...ng-experiments/src/points.rkt:203:0 for-loop [110] 100.0% --------------------------------------------------------------------------- for-loop [90] 100.0% [102] 920(0.3%) 320(0.1%) setfindf ...uning-experiments/src/common.rkt:139:0 for-loop [113] 65.2% --------------------------------------------------------------------------- apply-match [86] 100.0% [103] 610(0.2%) 298(0.1%) reduce-to-single! ...nts/src/core/egraph.rkt:320:0 for-loop [116] 51.1% --------------------------------------------------------------------------- matcher [88] 100.0% [104] 362(0.1%) 0(0.0%) for-loop ...experiments/src/core/matcher.rkt:155:4 pattern-match [114] 100.0% --------------------------------------------------------------------------- apply-match [86] 100.0% [105] 356(0.1%) 0(0.0%) custom-set-intersect ...rivate/set-types.rkt:195:0 for-loop [115] 100.0% --------------------------------------------------------------------------- for-loop [120] 8.1% ??? [97] 12.5% merge-egraph-nodes! [106] 12.8% for-loop [98] 66.6% [106] 59228(16.5%) 328(0.1%) merge-egraph-nodes! ...s/src/core/egraph.rkt:145:0 update-leader! [118] 45.3% loop! [199] 25.1% merge-egraph-nodes! [106] 12.8% for-loop [120] 9.1% dedup-children! [132] 4.9% enode-merge! [126] 1.6% for-loop [122] 0.7% --------------------------------------------------------------------------- ??? [97] 100.0% [107] 16072(4.5%) 0(0.0%) oracle-error ...g-experiments/src/points.rkt:212:0 for-loop [119] 100.0% --------------------------------------------------------------------------- match-e [99] 100.0% [108] 13426(3.8%) 7464(2.1%) for-loop ...-experiments/src/core/ematch.rkt:52:11 for-loop [123] 44.0% cartesian-product [125] 4.8% foldr [127] 3.4% curry* [129] 2.2% cp-2 [138] 2.1% --------------------------------------------------------------------------- ??? [97] 100.0% [109] 11818(3.3%) 0(0.0%) get-final-combination ...ts/src/mainloop.rkt:361:0 infer-splitpoints [121] 97.9% f9 [267] 2.1% --------------------------------------------------------------------------- eval-errors [101] 100.0% [110] 1570(0.4%) 0(0.0%) for-loop ...uning-experiments/src/points.rkt:205:2 ??? [180] 100.0% --------------------------------------------------------------------------- for-loop [124] 22.9% for-loop [98] 77.1% [111] 1444(0.4%) 276(0.1%) substitute-e ...periments/src/core/ematch.rkt:64:0 for-loop [124] 83.7% ??? [117] 6.7% --------------------------------------------------------------------------- ??? [97] 100.0% [112] 634(0.2%) 0(0.0%) baseline-error ...experiments/src/points.rkt:216:0 loop [77] 53.0% argmin [79] 47.0% --------------------------------------------------------------------------- setfindf [102] 100.0% [113] 600(0.2%) 300(0.1%) for-loop ...uning-experiments/src/common.rkt:140:2 ??? [117] 50.0% --------------------------------------------------------------------------- for-loop [104] 100.0% [114] 362(0.1%) 0(0.0%) pattern-match ...riments/src/core/matcher.rkt:46:0 for-loop [128] 100.0% --------------------------------------------------------------------------- custom-set-intersect [105] 100.0% [115] 356(0.1%) 356(0.1%) for-loop ...cts/racket/private/set-types.rkt:207:3 --------------------------------------------------------------------------- reduce-to-single! [103] 100.0% [116] 312(0.1%) 312(0.1%) for-loop ...-experiments/src/core/egraph.rkt:321:8 --------------------------------------------------------------------------- substitute-e [111] 0.5% for-loop [113] 0.5% loop [41] 0.5% debug5 [235] 0.5% free-variables [16] 0.5% match-e [99] 2.1% variable? [29] 2.5% choose-best-alt! [47] 3.1% finalize-iter! [42] 89.9% [117] 60496(16.9%) 3958(1.1%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [130] 89.3% ??? [136] 3.1% ??? [260] 0.5% --------------------------------------------------------------------------- apply-match [86] 14.8% loop [74] 16.2% merge-egraph-nodes! [106] 68.9% [118] 42396(11.8%) 298(0.1%) update-leader! ...iments/src/core/egraph.rkt:213:0 for-loop [131] 98.6% --------------------------------------------------------------------------- oracle-error [107] 100.0% [119] 16072(4.5%) 0(0.0%) for-loop ...uning-experiments/src/points.rkt:213:2 loop [188] 65.9% map [198] 32.3% loop [77] 1.8% --------------------------------------------------------------------------- merge-egraph-nodes! [106] 100.0% [120] 12444(3.5%) 300(0.1%) for-loop ...-experiments/src/core/egraph.rkt:199:4 merge-egraph-nodes! [106] 95.1% dedup-children! [132] 2.4% --------------------------------------------------------------------------- get-final-combination [109] 100.0% [121] 11568(3.2%) 0(0.0%) infer-splitpoints ...nts/src/core/regimes.rkt:34:0 for-loop [133] 100.0% --------------------------------------------------------------------------- merge-egraph-nodes! [106] 6.5% *rules* [81] 93.5% [122] 9094(2.5%) 3136(0.9%) for-loop ...runing-experiments/src/common.rkt:71:9 ormap [134] 53.3% flag-set? [145] 12.2% --------------------------------------------------------------------------- for-loop [108] 100.0% [123] 8012(2.2%) 0(0.0%) for-loop ...-experiments/src/core/ematch.rkt:58:37 match-e [99] 95.4% ??? [139] 4.6% --------------------------------------------------------------------------- substitute-e [111] 100.0% [124] 1444(0.4%) 0(0.0%) for-loop ...-experiments/src/core/ematch.rkt:73:24 mk-enode! [135] 60.8% substitute-e [111] 39.2% --------------------------------------------------------------------------- for-loop [108] 100.0% [125] 966(0.3%) 966(0.3%) cartesian-product ...ollects/racket/list.rkt:822:0 --------------------------------------------------------------------------- merge-egraph-nodes! [106] 100.0% [126] 920(0.3%) 298(0.1%) enode-merge! ...periments/src/core/enode.rkt:128:0 adopt-enode! [137] 67.6% --------------------------------------------------------------------------- for-loop [108] 100.0% [127] 602(0.2%) 300(0.1%) foldr ....0/collects/racket/private/list.rkt:242:4 cp-2 [138] 50.2% --------------------------------------------------------------------------- pattern-match [114] 100.0% [128] 362(0.1%) 362(0.1%) for-loop ...-experiments/src/core/matcher.rkt:64:9 --------------------------------------------------------------------------- for-loop [108] 100.0% [129] 300(0.1%) 0(0.0%) curry* ...et-7.0/collects/racket/function.rkt:44:2 procedure-arity [140] 100.0% --------------------------------------------------------------------------- ??? [117] 100.0% [130] 54038(15.1%) 0(0.0%) for-loop ...xperiments/src/core/alt-table.rkt:56:2 atab-add-altn [141] 95.6% loop [146] 4.4% --------------------------------------------------------------------------- update-leader! [118] 100.0% [131] 41796(11.7%) 276(0.1%) for-loop ...-experiments/src/core/egraph.rkt:218:6 for-loop [142] 51.2% hash-update! [153] 48.2% --------------------------------------------------------------------------- for-loop [120] 2.6% merge-egraph-nodes! [106] 48.0% for-loop [98] 49.4% [132] 11674(3.3%) 0(0.0%) dedup-children! ...iments/src/core/enode.rkt:199:0 loop [144] 89.7% loop [147] 10.3% --------------------------------------------------------------------------- infer-splitpoints [121] 100.0% [133] 11568(3.2%) 0(0.0%) for-loop ...-experiments/src/core/regimes.rkt:46:6 option-on-expr [143] 97.8% loop [152] 2.2% --------------------------------------------------------------------------- for-loop [122] 100.0% [134] 4846(1.4%) 1096(0.3%) ormap ....0/collects/racket/private/map.rkt:141:13 flag-set? [145] 77.4% --------------------------------------------------------------------------- for-loop [124] 24.7% for-loop [98] 75.3% [135] 3558(1.0%) 2662(0.7%) mk-enode! ...-experiments/src/core/egraph.rkt:99:0 hash-has-key? [148] 16.8% new-enode [151] 8.4% --------------------------------------------------------------------------- ??? [117] 100.0% [136] 1856(0.5%) 0(0.0%) ??? ...ing-experiments/src/core/alt-table.rkt:59:0 ??? [229] 100.0% --------------------------------------------------------------------------- enode-merge! [126] 100.0% [137] 622(0.2%) 278(0.1%) adopt-enode! ...periments/src/core/enode.rkt:104:0 custom-set-union [209] 55.3% --------------------------------------------------------------------------- for-loop [108] 48.6% foldr [127] 51.4% [138] 588(0.2%) 0(0.0%) cp-2 .../racket-7.0/collects/racket/list.rkt:826:2 for-loop [149] 100.0% --------------------------------------------------------------------------- for-loop [123] 100.0% [139] 370(0.1%) 0(0.0%) ??? ...runing-experiments/src/core/ematch.rkt:43:5 for-loop [150] 100.0% --------------------------------------------------------------------------- curry* [129] 100.0% [140] 300(0.1%) 300(0.1%) procedure-arity ...ket/private/norm-arity.rkt:7:27 --------------------------------------------------------------------------- for-loop [130] 100.0% [141] 51648(14.4%) 0(0.0%) atab-add-altn ...ents/src/core/alt-table.rkt:205:0 override-at-pnts [154] 54.4% best-and-tied-at-points [155] 45.6% --------------------------------------------------------------------------- for-loop [131] 100.0% [142] 21384(6.0%) 0(0.0%) for-loop ...-experiments/src/core/egraph.rkt:219:8 hash-update! [153] 100.0% --------------------------------------------------------------------------- for-loop [133] 100.0% [143] 11318(3.2%) 0(0.0%) option-on-expr ...ments/src/core/regimes.rkt:150:0 for-loop [156] 75.7% sort-context-on-expr [157] 17.2% err-lsts->split-indices [158] 7.1% --------------------------------------------------------------------------- dedup-children! [132] 5.0% loop [144] 94.8% [144] 10806(3.0%) 10806(3.0%) loop ...racket-7.0/collects/racket/list.rkt:434:17 loop [144] 94.8% --------------------------------------------------------------------------- for-loop [122] 22.9% ormap [134] 77.1% [145] 4862(1.4%) 2326(0.6%) flag-set? ...uning-experiments/src/config.rkt:28:0 ??? [295] 39.5% return/no-unsupplied [294] 12.6% --------------------------------------------------------------------------- for-loop [130] 100.0% [146] 2390(0.7%) 272(0.1%) loop ...g-experiments/src/core/alt-table.rkt:179:2 map [198] 63.7% loop [160] 12.6% argmax [162] 12.4% --------------------------------------------------------------------------- dedup-children! [132] 26.6% loop [147] 73.4% [147] 1202(0.3%) 0(0.0%) loop ...racket-7.0/collects/racket/list.rkt:417:34 loop [147] 73.4% loop [73] 13.9% member [159] 12.6% --------------------------------------------------------------------------- mk-enode! [135] 100.0% [148] 596(0.2%) 596(0.2%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 --------------------------------------------------------------------------- cp-2 [138] 100.0% [149] 588(0.2%) 588(0.2%) for-loop ...ket-7.0/collects/racket/list.rkt:827:4 --------------------------------------------------------------------------- ??? [139] 100.0% [150] 370(0.1%) 370(0.1%) for-loop ...g-experiments/src/core/ematch.rkt:44:7 --------------------------------------------------------------------------- mk-enode! [135] 100.0% [151] 300(0.1%) 0(0.0%) new-enode ...g-experiments/src/core/enode.rkt:96:0 type-of-enode-expr [161] 100.0% --------------------------------------------------------------------------- for-loop [133] 100.0% [152] 250(0.1%) 0(0.0%) loop ...7.0/collects/racket/private/list.rkt:264:4 ??? [163] 100.0% --------------------------------------------------------------------------- for-loop [131] 48.5% for-loop [142] 51.5% [153] 41520(11.6%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [165] 100.0% --------------------------------------------------------------------------- atab-add-altn [141] 100.0% [154] 28072(7.8%) 1002(0.3%) override-at-pnts ...s/src/core/alt-table.rkt:140:0 errors [164] 95.4% for-loop [170] 1.1% --------------------------------------------------------------------------- atab-add-altn [141] 100.0% [155] 23576(6.6%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:117:0 errors [164] 100.0% --------------------------------------------------------------------------- option-on-expr [143] 100.0% [156] 8568(2.4%) 0(0.0%) for-loop ...experiments/src/core/regimes.rkt:158:4 errors [164] 100.0% --------------------------------------------------------------------------- option-on-expr [143] 100.0% [157] 1948(0.5%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:145:0 ??? [168] 100.0% --------------------------------------------------------------------------- option-on-expr [143] 100.0% [158] 802(0.2%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:282:0 loop [169] 100.0% --------------------------------------------------------------------------- loop [147] 100.0% [159] 304(0.1%) 304(0.1%) member (unknown source) --------------------------------------------------------------------------- loop [146] 10.0% loop [160] 90.0% [160] 300(0.1%) 300(0.1%) loop ...racket-7.0/collects/racket/list.rkt:434:28 loop [160] 90.0% --------------------------------------------------------------------------- new-enode [151] 100.0% [161] 300(0.1%) 0(0.0%) type-of-enode-expr ...ents/src/core/enode.rkt:69:0 table-ref [167] 100.0% --------------------------------------------------------------------------- loop [146] 100.0% [162] 296(0.1%) 0(0.0%) argmax ...acket-7.0/collects/racket/list.rkt:766:0 expression-cost [166] 100.0% --------------------------------------------------------------------------- loop [152] 100.0% [163] 250(0.1%) 0(0.0%) ??? ...ning-experiments/src/core/regimes.rkt:49:35 ??? [197] 100.0% --------------------------------------------------------------------------- ??? [97] 1.9% ??? [269] 3.0% for-loop [156] 13.8% best-and-tied-at-points [155] 38.1% override-at-pnts [154] 43.2% [164] 61946(17.3%) 0(0.0%) errors ...pruning-experiments/src/points.rkt:228:0 for-loop [172] 58.0% eval-prog [173] 42.0% --------------------------------------------------------------------------- hash-update! [153] 100.0% [165] 41520(11.6%) 1570(0.4%) ??? ...ning-experiments/src/core/egraph.rkt:221:24 for-loop [171] 94.0% update-en-expr [217] 2.2% --------------------------------------------------------------------------- argmax [162] 1.0% for-loop [67] 1.0% for-loop [71] 19.5% argmin [79] 30.1% loop [77] 48.3% [166] 28514(8.0%) 0(0.0%) expression-cost ...eriments/src/programs.rkt:204:0 compile [174] 100.0% --------------------------------------------------------------------------- type-of-enode-expr [161] 2.4% type-of [93] 9.1% for-loop [89] 88.5% [167] 12648(3.5%) 8244(2.3%) table-ref ...uning-experiments/src/common.rkt:42:0 for-loop [175] 30.4% assoc-iterate-first [178] 4.4% --------------------------------------------------------------------------- localize-error [57] 13.3% sort-context-on-expr [157] 86.7% [168] 2248(0.6%) 0(0.0%) ??? ...-7.0/collects/racket/private/sort.rkt:369:3 generic-sort/key [176] 89.0% loop [190] 11.0% --------------------------------------------------------------------------- err-lsts->split-indices [158] 100.0% [169] 802(0.2%) 0(0.0%) loop ...ing-experiments/src/core/regimes.rkt:333:4 for-loop [177] 100.0% --------------------------------------------------------------------------- override-at-pnts [154] 100.0% [170] 300(0.1%) 0(0.0%) for-loop ...eriments/src/core/alt-table.rkt:141:43 ??? [179] 100.0% --------------------------------------------------------------------------- ??? [165] 100.0% [171] 39026(10.9%) 36064(10.1%) for-loop ...experiments/src/core/egraph.rkt:222:26 update-en-expr [217] 7.6% --------------------------------------------------------------------------- errors [164] 100.0% [172] 35944(10.0%) 1192(0.3%) for-loop ...uning-experiments/src/points.rkt:230:2 ??? [180] 81.9% point-error [218] 6.6% ulp-difference [289] 4.6% ??? [229] 3.6% --------------------------------------------------------------------------- loop [188] 1.7% eval-const-expr [280] 25.8% errors [164] 72.6% [173] 35832(10.0%) 0(0.0%) eval-prog ...ng-experiments/src/programs.rkt:130:0 temp68_2 [181] 87.9% loop [73] 4.1% hash-ref! [239] 3.2% inductor [183] 2.4% eval [184] 2.4% --------------------------------------------------------------------------- expression-cost [166] 100.0% [174] 28514(8.0%) 248(0.1%) compile ...ning-experiments/src/programs.rkt:181:0 hash-ref! [239] 99.1% --------------------------------------------------------------------------- table-ref [167] 100.0% [175] 3846(1.1%) 3846(1.1%) for-loop ...runing-experiments/src/common.rkt:44:4 --------------------------------------------------------------------------- ??? [168] 100.0% [176] 2000(0.6%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [182] 85.0% errors-score [186] 15.0% --------------------------------------------------------------------------- loop [169] 100.0% [177] 802(0.2%) 270(0.1%) for-loop ...experiments/src/core/regimes.rkt:298:4 for-loop [185] 66.3% --------------------------------------------------------------------------- table-ref [167] 100.0% [178] 558(0.2%) 558(0.2%) assoc-iterate-first ...cket/private/dict.rkt:166:0 --------------------------------------------------------------------------- for-loop [170] 100.0% [179] 300(0.1%) 300(0.1%) ??? ...7.0/collects/racket/private/for.rkt:1208:14 --------------------------------------------------------------------------- jloop [192] 0.3% loop [190] 1.1% for-loop [110] 1.6% ??? [214] 4.5% loop [188] 7.2% for-loop [172] 29.1% loop [41] 56.2% [180] 101186(28.3%) 2446(0.7%) ??? .../pruning-experiments/src/programs.rkt:146:2 ??? [187] 69.3% loop [188] 14.0% ??? [229] 13.5% --------------------------------------------------------------------------- eval-prog [173] 100.0% [181] 31514(8.8%) 0(0.0%) temp68_2 (unknown source) compile16 [189] 100.0% --------------------------------------------------------------------------- copying-mergesort [182] 47.7% generic-sort/key [176] 52.3% [182] 1700(0.5%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 copying-mergesort [182] 47.7% loop [190] 42.7% jloop [192] 9.6% --------------------------------------------------------------------------- eval-prog [173] 41.8% inductor [183] 58.2% [183] 850(0.2%) 250(0.1%) inductor ...ing-experiments/src/programs.rkt:135:4 inductor [183] 58.2% ??? [191] 38.5% --------------------------------------------------------------------------- eval-prog [173] 100.0% [184] 850(0.2%) 0(0.0%) eval (unknown source) add-ns-scopes [193] 64.7% namespace-syntax-introduce3 [195] 35.3% --------------------------------------------------------------------------- for-loop [177] 100.0% [185] 532(0.1%) 532(0.1%) for-loop ...experiments/src/core/regimes.rkt:302:8 --------------------------------------------------------------------------- generic-sort/key [176] 100.0% [186] 300(0.1%) 0(0.0%) errors-score ...g-experiments/src/points.rkt:220:0 loop [194] 100.0% --------------------------------------------------------------------------- ??? [180] 100.0% [187] 70088(19.6%) 4156(1.2%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [197] 37.5% ??? [229] 28.0% ??? [200] 27.7% double->posit16 [204] 0.9% --------------------------------------------------------------------------- loop [68] 0.1% ??? [97] 0.4% loop! [199] 1.3% ??? [251] 1.6% parse-loop15 [254] 1.9% taylor [210] 2.4% map [198] 4.6% for-loop [119] 7.6% ??? [44] 11.3% ??? [180] 25.1% loop [188] 43.6% [188] 50836(14.2%) 6748(1.9%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [188] 43.6% ??? [229] 28.5% ??? [214] 5.5% ??? [180] 4.2% hash-ref! [239] 3.5% simplify [201] 2.4% loop! [199] 1.0% point-error [218] 0.9% eval-prog [173] 0.4% ??? [203] 0.1% map [198] 0.0% --------------------------------------------------------------------------- temp68_2 [181] 100.0% [189] 31514(8.8%) 0(0.0%) compile16 (unknown source) temp74_0 [196] 98.0% loop [73] 2.0% --------------------------------------------------------------------------- ??? [168] 17.7% copying-mergesort [182] 82.3% [190] 1398(0.4%) 0(0.0%) loop ...7.0/collects/racket/private/sort.rkt:96:12 ??? [180] 82.1% ??? [229] 17.9% --------------------------------------------------------------------------- inductor [183] 100.0% [191] 600(0.2%) 0(0.0%) ??? ...lects/racket/contract/private/orc.rkt:83:14 ??? [205] 100.0% --------------------------------------------------------------------------- copying-mergesort [182] 100.0% [192] 550(0.2%) 250(0.1%) jloop ...0/collects/racket/private/sort.rkt:120:23 ??? [180] 54.5% --------------------------------------------------------------------------- eval [184] 100.0% [193] 550(0.2%) 0(0.0%) add-ns-scopes (unknown source) gf [202] 100.0% --------------------------------------------------------------------------- errors-score [186] 100.0% [194] 300(0.1%) 0(0.0%) loop .../racket-7.0/collects/racket/list.rkt:559:2 ordinary-value? [206] 100.0% --------------------------------------------------------------------------- eval [184] 100.0% [195] 300(0.1%) 0(0.0%) namespace-syntax-introduce3 (unknown source) free-identifier=? [207] 100.0% --------------------------------------------------------------------------- compile16 [189] 100.0% [196] 30892(8.6%) 0(0.0%) temp74_0 (unknown source) expand-single [208] 98.2% compile-top9 [228] 1.8% --------------------------------------------------------------------------- ??? [163] 0.9% ??? [44] 1.1% fold-binary-pred [270] 3.6% ??? [187] 94.4% [197] 27372(7.6%) 1724(0.5%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-sub [211] 32.5% ival-log [212] 31.4% ival-div [215] 18.2% ival-add [221] 8.0% ival-exp [226] 3.2% ??? [272] 1.1% f9 [267] 0.9% --------------------------------------------------------------------------- loop [188] 1.8% loop [146] 6.6% taylor [210] 18.0% for-loop [119] 22.6% f9 [267] 50.9% [198] 22970(6.4%) 298(0.1%) map ...t-7.0/collects/racket/private/map.rkt:35:13 f9 [267] 34.6% loop [188] 21.4% taylor [210] 17.2% parse-loop15 [254] 8.2% ??? [214] 6.5% simplify* [219] 2.5% hash-ref! [239] 2.2% simplify-node [283] 1.5% loop [271] 1.4% ??? [229] 1.4% point-error [218] 1.3% taylor-quotient [36] 0.8% --------------------------------------------------------------------------- loop [188] 25.7% merge-egraph-nodes! [106] 74.3% [199] 21956(6.1%) 4006(1.1%) loop! ...ning-experiments/src/core/enode.rkt:191:2 custom-set-union [209] 41.8% loop [188] 32.6% set [213] 14.3% update-en-expr [217] 0.7% --------------------------------------------------------------------------- ??? [187] 100.0% [200] 19422(5.4%) 15596(4.4%) ??? ...ng-experiments/src/syntax/syntax.rkt:317:17 return/no-unsupplied [294] 13.8% ??? [295] 4.4% --------------------------------------------------------------------------- taylor-exp [39] 3.2% ??? [229] 3.3% taylor-log [15] 4.9% for-loop [25] 5.0% for-loop [27] 5.3% taylor-invert [14] 6.8% loop [188] 6.8% taylor-quotient [36] 7.8% hash-ref! [239] 55.3% [201] 18306(5.1%) 0(0.0%) simplify ...g-experiments/src/core/reduce.rkt:16:0 f9 [267] 71.0% parse-loop15 [254] 16.1% debug-print [232] 6.2% simplify* [219] 3.2% simplify-node [283] 1.8% debug5 [235] 1.7% --------------------------------------------------------------------------- add-ns-scopes [193] 1.1% apply-post-expansion [38] 3.7% loop [73] 95.2% [202] 11888(3.3%) 880(0.2%) gf (unknown source) propagation-apply [216] 35.7% propagation-merge [220] 20.5% propagation-apply-shifted [222] 11.2% cache-or-reuse-set [223] 10.3% loop [73] 7.5% cache-or-reuse-hash [225] 7.5% syntax-e/no-taint [22] 2.3% --------------------------------------------------------------------------- loop [188] 100.0% [203] 1522(0.4%) 300(0.1%) ??? ...g-experiments/src/core/alt-table.rkt:196:30 loop [224] 80.3% --------------------------------------------------------------------------- ??? [187] 100.0% [204] 606(0.2%) 0(0.0%) double->posit16 ...ftposit-rkt/softposit.rkt:248:0 get-ffi-obj* [227] 100.0% --------------------------------------------------------------------------- ??? [191] 100.0% [205] 600(0.2%) 600(0.2%) ??? ...-7.0/collects/racket/lazy-require.rkt:106:6 --------------------------------------------------------------------------- loop [194] 100.0% [206] 300(0.1%) 300(0.1%) ordinary-value? ...-experiments/src/float.rkt:54:0 --------------------------------------------------------------------------- namespace-syntax-introduce3 [195]100.0% [207] 300(0.1%) 0(0.0%) free-identifier=? (unknown source) resolve+shift28 [91] 100.0% --------------------------------------------------------------------------- temp74_0 [196] 100.0% [208] 30344(8.5%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [230] 100.0% --------------------------------------------------------------------------- adopt-enode! [137] 3.3% loop! [199] 96.7% [209] 10342(2.9%) 4146(1.2%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [231] 48.8% for-loop [234] 11.1% --------------------------------------------------------------------------- approximate9 [3] 3.2% map [198] 9.1% hash-ref! [239] 11.2% for-loop [26] 22.4% taylor [210] 54.2% [210] 9870(2.8%) 308(0.1%) taylor ...ng-experiments/src/core/taylor.rkt:170:0 taylor [210] 54.2% map [198] 10.9% loop [233] 10.7% taylor-quotient [36] 5.7% loop [188] 5.2% debug-print [232] 5.0% taylor-log [15] 2.7% taylor-invert [14] 2.1% debug5 [235] 1.3% taylor-exp [39] 1.0% --------------------------------------------------------------------------- ??? [197] 100.0% [211] 8904(2.5%) 1426(0.4%) ival-sub ...g-experiments/src/biginterval.rkt:93:0 ??? [266] 76.9% ...higher-order.rkt:361:33 [258] 7.1% --------------------------------------------------------------------------- ??? [197] 100.0% [212] 8742(2.4%) 3970(1.1%) ival-log ...-experiments/src/biginterval.rkt:179:0 ??? [266] 48.3% fold-binary-pred [270] 3.1% force [268] 3.1% --------------------------------------------------------------------------- apply-match [86] 13.8% loop! [199] 86.2% [213] 7092(2.0%) 6442(1.8%) set ...collects/racket/private/set-types.rkt:981:0 for-loop [236] 9.2% --------------------------------------------------------------------------- map [198] 23.4% loop [188] 76.6% [214] 6422(1.8%) 598(0.2%) ??? ...e/pruning-experiments/src/points.rkt:214:26 ??? [180] 71.6% ??? [229] 19.1% --------------------------------------------------------------------------- ??? [197] 100.0% [215] 5316(1.5%) 2226(0.6%) ival-div ...-experiments/src/biginterval.rkt:141:0 classify-ival [253] 31.3% ??? [266] 16.7% force [268] 10.1% --------------------------------------------------------------------------- gf [202] 100.0% [216] 4246(1.2%) 4246(1.2%) propagation-apply (unknown source) --------------------------------------------------------------------------- loop! [199] 7.4% ??? [165] 22.0% for-loop [171] 70.6% [217] 4196(1.2%) 4196(1.2%) update-en-expr ...iments/src/core/egraph.rkt:207:0 --------------------------------------------------------------------------- map [198] 9.1% loop [188] 18.5% for-loop [172] 72.3% [218] 3290(0.9%) 308(0.1%) point-error ...ng-experiments/src/points.rkt:195:0 ulp-difference [289] 90.6% --------------------------------------------------------------------------- simplify [201] 19.1% map [198] 80.9% [219] 3020(0.8%) 1212(0.3%) simplify* ...-experiments/src/core/reduce.rkt:31:0 hash-ref! [239] 29.0% return/no-unsupplied [294] 20.9% variable? [29] 9.9% --------------------------------------------------------------------------- gf [202] 100.0% [220] 2432(0.7%) 2432(0.7%) propagation-merge (unknown source) --------------------------------------------------------------------------- ??? [197] 100.0% [221] 2182(0.6%) 750(0.2%) ival-add ...g-experiments/src/biginterval.rkt:87:0 ??? [266] 65.6% --------------------------------------------------------------------------- gf [202] 100.0% [222] 1326(0.4%) 1326(0.4%) propagation-apply-shifted (unknown source) --------------------------------------------------------------------------- gf [202] 100.0% [223] 1230(0.3%) 1230(0.3%) cache-or-reuse-set (unknown source) --------------------------------------------------------------------------- ??? [203] 21.0% loop [224] 79.0% [224] 1222(0.3%) 1222(0.3%) loop ...7.0/collects/racket/private/list.rkt:82:16 loop [224] 79.0% --------------------------------------------------------------------------- gf [202] 100.0% [225] 886(0.2%) 298(0.1%) cache-or-reuse-hash (unknown source) for-loop [265] 66.4% --------------------------------------------------------------------------- ??? [197] 100.0% [226] 880(0.2%) 0(0.0%) ival-exp ...-experiments/src/biginterval.rkt:173:0 ??? [266] 100.0% --------------------------------------------------------------------------- double->posit16 [204] 100.0% [227] 606(0.2%) 0(0.0%) get-ffi-obj* ...-7.0/collects/ffi/unsafe.rkt:209:2 get-ffi-lib9 [237] 100.0% --------------------------------------------------------------------------- temp74_0 [196] 100.0% [228] 548(0.2%) 0(0.0%) compile-top9 (unknown source) compile-forms31 [238] 100.0% --------------------------------------------------------------------------- loop [23] 0.1% loop [190] 0.3% map [198] 0.4% for-loop [172] 1.3% ??? [214] 1.4% ??? [136] 1.8% ??? [5] 4.5% loop [41] 6.3% ??? [44] 8.0% location-do [242] 9.6% for-loop [72] 9.6% ??? [180] 15.7% loop [188] 18.2% ??? [187] 22.8% [229] 85966(24.0%) 8516(2.4%) ??? ...tract/private/arrow-higher-order.rkt:357:33 ->flonum [241] 25.1% ival-mult [243] 22.4% location-do [242] 9.6% approximate9 [3] 9.2% mk-ival [244] 9.1% sample-multi-bounded [245] 8.1% hash-ref! [239] 4.7% best-alt [247] 1.8% simplify [201] 0.4% --------------------------------------------------------------------------- loop [73] 6.5% expand-single [208] 93.5% [230] 32450(9.1%) 322(0.1%) expand-capturing-lifts (unknown source) lambda-clause-expander [240] 92.5% dispatch-transformer41 [7] 4.6% expand-id-application-form17 [83] 1.0% loop [73] 0.9% --------------------------------------------------------------------------- custom-set-union [209] 100.0% [231] 5044(1.4%) 2194(0.6%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [246] 56.5% --------------------------------------------------------------------------- for-loop [61] 10.7% simplify [201] 43.1% taylor [210] 46.2% [232] 2642(0.7%) 624(0.2%) debug-print ...ing-experiments/src/debug.rkt:110:0 for-loop [248] 54.3% ??? [249] 22.1% --------------------------------------------------------------------------- taylor [210] 100.0% [233] 2056(0.6%) 0(0.0%) loop ...ning-experiments/src/core/taylor.rkt:268:2 hash-ref! [239] 100.0% --------------------------------------------------------------------------- custom-set-union [209] 100.0% [234] 1152(0.3%) 1152(0.3%) for-loop ...cts/racket/private/set-types.rkt:152:2 --------------------------------------------------------------------------- simplify [201] 33.0% taylor [210] 67.0% [235] 938(0.3%) 332(0.1%) debug5 .../pruning-experiments/src/debug.rkt:102:0 ??? [117] 33.0% ??? [295] 31.6% --------------------------------------------------------------------------- set [213] 100.0% [236] 650(0.2%) 650(0.2%) for-loop ...cts/racket/private/set-types.rkt:937:4 --------------------------------------------------------------------------- get-ffi-obj* [227] 100.0% [237] 606(0.2%) 308(0.1%) get-ffi-lib9 ...-7.0/collects/ffi/unsafe.rkt:121:0 get-cross-lib-search-dirs [250] 49.2% --------------------------------------------------------------------------- compile-top9 [228] 100.0% [238] 548(0.2%) 0(0.0%) compile-forms31 (unknown source) for-loop [265] 100.0% --------------------------------------------------------------------------- for-loop [278] 0.1% for-loop [30] 0.1% map [198] 0.3% ??? [37] 0.7% simplify* [219] 0.9% for-loop [28] 0.9% eval-prog [173] 1.2% localize-error [57] 1.5% for-loop [27] 1.6% first-nonzero-exp [49] 2.5% for-loop [25] 2.6% loop [233] 2.7% loop [188] 2.9% ??? [255] 3.0% loop [23] 5.2% ??? [229] 5.5% ??? [5] 6.5% compile [174] 22.9% ??? [251] 38.2% [239] 46248(12.9%) 26830(7.5%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [251] 42.2% ??? [5] 11.7% simplify [201] 7.1% ??? [9] 3.3% ??? [8] 3.1% ??? [255] 3.0% parse-loop15 [254] 2.8% taylor [210] 2.2% ??? [10] 1.0% f9 [267] 0.5% ??? [17] 0.1% --------------------------------------------------------------------------- expand-capturing-lifts [230] 100.0% [240] 30010(8.4%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [252] 88.0% loop [73] 12.0% --------------------------------------------------------------------------- ??? [229] 100.0% [241] 21724(6.1%) 13434(3.8%) ->flonum ...ning-experiments/src/programs.rkt:38:0 return/no-unsupplied [294] 24.1% ??? [295] 11.1% ??? [260] 1.5% --------------------------------------------------------------------------- ??? [229] 30.1% location-do [242] 69.9% [242] 20462(5.7%) 0(0.0%) location-do ...-experiments/src/programs.rkt:111:0 location-do [242] 69.9% ??? [229] 30.1% --------------------------------------------------------------------------- ??? [229] 100.0% [243] 19296(5.4%) 2382(0.7%) ival-mult ...experiments/src/biginterval.rkt:105:0 classify-ival [253] 47.3% bf* [256] 32.5% ...higher-order.rkt:361:33 [258] 7.9% --------------------------------------------------------------------------- ??? [229] 100.0% [244] 7798(2.2%) 2710(0.8%) mk-ival ...ng-experiments/src/biginterval.rkt:59:0 bf [257] 65.2% --------------------------------------------------------------------------- ??? [229] 100.0% [245] 6942(1.9%) 5188(1.4%) sample-multi-bounded ...iments/src/points.rkt:16:0 return/no-unsupplied [294] 12.8% for-loop [261] 4.6% loop [263] 4.3% ??? [295] 3.6% --------------------------------------------------------------------------- for-loop [231] 100.0% [246] 2850(0.8%) 2850(0.8%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------- ??? [229] 100.0% [247] 1856(0.5%) 0(0.0%) best-alt ...ing-experiments/src/mainloop.rkt:106:0 loop [259] 100.0% --------------------------------------------------------------------------- debug-print [232] 100.0% [248] 1434(0.4%) 1434(0.4%) for-loop ...runing-experiments/src/debug.rkt:116:2 --------------------------------------------------------------------------- debug-print [232] 100.0% [249] 584(0.2%) 278(0.1%) ??? .../contract/private/arrow-val-first.rkt:428:3 mk-call [262] 52.4% --------------------------------------------------------------------------- get-ffi-lib9 [237] 100.0% [250] 298(0.1%) 0(0.0%) get-cross-lib-search-dirs ...rivate/dirs.rkt:168:7 ??? [264] 100.0% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [251] 26718(7.5%) 3446(1.0%) ??? .../pruning-experiments/src/programs.rkt:189:5 hash-ref! [239] 92.1% loop [188] 3.1% --------------------------------------------------------------------------- lambda-clause-expander [240] 18.8% for-loop [265] 81.2% [252] 26404(7.4%) 266(0.1%) finish-bodys (unknown source) for-loop [265] 100.0% --------------------------------------------------------------------------- ival-div [215] 15.4% ival-mult [243] 84.6% [253] 10786(3.0%) 7734(2.2%) classify-ival ...riments/src/biginterval.rkt:310:0 fold-binary-pred [270] 10.9% force [268] 9.9% ...higher-order.rkt:357:33 [273] 7.5% --------------------------------------------------------------------------- for-loop [31] 3.0% append-map [12] 10.3% hash-ref! [239] 17.3% simplify [201] 32.9% map [198] 36.5% [254] 8974(2.5%) 956(0.3%) parse-loop15 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [280] 55.2% loop [188] 14.5% f9 [267] 6.9% simplify-node [283] 3.6% for-loop [275] 3.3% for-loop [278] 3.0% loop [271] 2.8% --------------------------------------------------------------------------- hash-ref! [239] 100.0% [255] 8122(2.3%) 0(0.0%) ??? ...uning-experiments/src/core/taylor.rkt:45:15 hash-ref! [239] 100.0% --------------------------------------------------------------------------- ival-mult [243] 100.0% [256] 6270(1.8%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [266] 100.0% --------------------------------------------------------------------------- mk-ival [244] 100.0% [257] 5088(1.4%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 ??? [287] 70.9% new-mpfr [288] 29.1% --------------------------------------------------------------------------- ival-sub [211] 29.2% ival-mult [243] 70.8% [258] 2152(0.6%) 1526(0.4%) ...higher-order.rkt:361:33 (unknown source) ??? [272] 29.1% --------------------------------------------------------------------------- best-alt [247] 100.0% [259] 1856(0.5%) 0(0.0%) loop ...ie/pruning-experiments/src/common.rkt:94:2 ??? [269] 100.0% --------------------------------------------------------------------------- ??? [117] 49.4% ->flonum [241] 50.6% [260] 628(0.2%) 318(0.1%) ??? ...ects/racket/contract/private/guts.rkt:746:8 dict? [274] 49.4% --------------------------------------------------------------------------- sample-multi-bounded [245] 100.0% [261] 320(0.1%) 320(0.1%) for-loop ...runing-experiments/src/points.rkt:26:4 --------------------------------------------------------------------------- ??? [249] 100.0% [262] 306(0.1%) 306(0.1%) mk-call ...tract/private/arrow-val-first.rkt:431:5 --------------------------------------------------------------------------- sample-multi-bounded [245] 100.0% [263] 298(0.1%) 0(0.0%) loop ...ie/pruning-experiments/src/points.rkt:45:6 random-exp [276] 100.0% --------------------------------------------------------------------------- get-cross-lib-search-dirs [250] 100.0% [264] 298(0.1%) 0(0.0%) ??? ...racket-7.0/collects/racket/promise.rkt:42:2 call-with-exception-handler [277]100.0% --------------------------------------------------------------------------- cache-or-reuse-hash [225] 1.1% compile-forms31 [238] 2.0% fallback-loop [100] 3.1% for-loop [265] 8.8% finish-bodys [252] 85.1% [265] 27842(7.8%) 11386(3.2%) for-loop (unknown source) finish-bodys [252] 70.5% for-loop [265] 8.8% loop [73] 2.8% syntax-e [6] 1.5% dispatch-transformer41 [7] 1.3% add-local-binding!37 [282] 0.8% expand-implicit [11] 0.8% expand-identifier [13] 0.3% expand-id-application-form17 [83] 0.1% --------------------------------------------------------------------------- ival-exp [226] 4.3% ival-div [215] 4.3% ival-add [221] 7.0% ival-log [212] 20.6% bf* [256] 30.5% ival-sub [211] 33.3% [266] 20544(5.7%) 4950(1.4%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [279] 62.5% bflog [281] 13.4% --------------------------------------------------------------------------- ??? [197] 0.2% f9 [267] 1.6% get-final-combination [109] 1.7% append-map [12] 2.3% parse-loop15 [254] 2.5% hash-ref! [239] 6.5% simplify [201] 38.2% map [198] 45.9% [267] 14440(4.0%) 1814(0.5%) f9 ....0/collects/racket/match/compiler.rkt:507:40 map [198] 72.6% eval-const-expr [280] 14.2% append-map [12] 2.9% sindices->spoints [286] 1.7% f9 [267] 1.6% --------------------------------------------------------------------------- ival-log [212] 14.5% ival-div [215] 28.7% classify-ival [253] 56.8% [268] 1876(0.5%) 1876(0.5%) force ...collects/racket/private/promise.rkt:109:0 --------------------------------------------------------------------------- loop [259] 100.0% [269] 1856(0.5%) 0(0.0%) ??? ...pruning-experiments/src/mainloop.rkt:108:19 errors [164] 100.0% --------------------------------------------------------------------------- ival-log [212] 18.9% classify-ival [253] 81.1% [270] 1448(0.4%) 0(0.0%) fold-binary-pred ...gfloat/bigfloat-mpfr.rkt:117:0 ??? [197] 100.0% --------------------------------------------------------------------------- map [198] 1.0% parse-loop15 [254] 1.1% loop [271] 97.9% [271] 930(0.3%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:54:19 loop [271] 97.9% ulp-difference [289] 1.1% ??? [284] 1.0% --------------------------------------------------------------------------- ??? [197] 32.3% ...higher-order.rkt:361:33 [258] 67.7% [272] 924(0.3%) 924(0.3%) ??? ...cts/racket/contract/private/list.rkt:209:10 --------------------------------------------------------------------------- classify-ival [253] 100.0% [273] 812(0.2%) 812(0.2%) ...higher-order.rkt:357:33 (unknown source) --------------------------------------------------------------------------- ??? [260] 100.0% [274] 310(0.1%) 310(0.1%) dict? ...ollects/racket/private/generic.rkt:146:11 --------------------------------------------------------------------------- parse-loop15 [254] 100.0% [275] 300(0.1%) 0(0.0%) for-loop ...-experiments/src/core/reduce.rkt:97:13 simplify-node [283] 100.0% --------------------------------------------------------------------------- loop [263] 100.0% [276] 298(0.1%) 298(0.1%) random-exp ...ing-experiments/src/common.rkt:173:0 --------------------------------------------------------------------------- ??? [264] 100.0% [277] 298(0.1%) 0(0.0%) call-with-exception-handler ...re-scheme.rkt:265:2 ??? [285] 100.0% --------------------------------------------------------------------------- parse-loop15 [254] 100.0% [278] 270(0.1%) 0(0.0%) for-loop ...experiments/src/core/taylor.rkt:517:59 hash-ref! [239] 100.0% --------------------------------------------------------------------------- ??? [266] 100.0% [279] 12850(3.6%) 840(0.2%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [287] 50.7% new-mpfr [288] 42.7% --------------------------------------------------------------------------- f9 [267] 42.9% parse-loop15 [254] 57.1% [280] 9232(2.6%) 0(0.0%) eval-const-expr ...eriments/src/programs.rkt:149:0 eval-prog [173] 100.0% --------------------------------------------------------------------------- ??? [266] 100.0% [281] 2744(0.8%) 660(0.2%) bflog ...-lib/math/private/bigfloat/mpfr.rkt:618:4 new-mpfr [288] 40.7% ??? [287] 35.3% --------------------------------------------------------------------------- for-loop [265] 100.0% [282] 1648(0.5%) 1082(0.3%) add-local-binding!37 (unknown source) binding-table-add [291] 34.3% --------------------------------------------------------------------------- for-loop [275] 12.3% parse-loop15 [254] 13.3% simplify [201] 13.3% map [198] 61.1% [283] 1218(0.3%) 300(0.1%) simplify-node ...eriments/src/core/reduce.rkt:48:0 append-map [12] 50.2% combine-mterms [290] 37.4% --------------------------------------------------------------------------- loop [271] 100.0% [284] 328(0.1%) 0(0.0%) ??? ...ing-experiments/src/core/localize.rkt:43:32 ulp-difference [289] 100.0% --------------------------------------------------------------------------- call-with-exception-handler [277]100.0% [285] 298(0.1%) 0(0.0%) ??? ...acket-7.0/collects/racket/promise.rkt:74:15 find-lib-dir3 [292] 100.0% --------------------------------------------------------------------------- f9 [267] 100.0% [286] 250(0.1%) 0(0.0%) sindices->spoints ...ts/src/core/regimes.rkt:215:0 for-loop [293] 100.0% --------------------------------------------------------------------------- bflog [281] 8.7% bf [257] 32.5% bfmul [279] 58.8% [287] 11094(3.1%) 11094(3.1%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 --------------------------------------------------------------------------- bflog [281] 13.8% bf [257] 18.3% bfmul [279] 67.9% [288] 8088(2.3%) 8088(2.3%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 --------------------------------------------------------------------------- ??? [284] 5.9% loop [271] 10.8% for-loop [172] 29.8% point-error [218] 53.5% [289] 5572(1.6%) 4122(1.2%) ulp-difference ...g-experiments/src/float.rkt:14:0 return/no-unsupplied [294] 21.5% ??? [295] 4.5% --------------------------------------------------------------------------- simplify-node [283] 100.0% [290] 618(0.2%) 618(0.2%) combine-mterms ...iments/src/core/reduce.rkt:195:0 --------------------------------------------------------------------------- add-local-binding!37 [282] 100.0% [291] 566(0.2%) 566(0.2%) binding-table-add (unknown source) --------------------------------------------------------------------------- ??? [285] 100.0% [292] 298(0.1%) 298(0.1%) find-lib-dir3 ...cts/setup/private/dirs.rkt:195:13 --------------------------------------------------------------------------- sindices->spoints [286] 100.0% [293] 250(0.1%) 0(0.0%) for-loop ...experiments/src/core/regimes.rkt:253:9 without-timeline [296] 100.0% --------------------------------------------------------------------------- flag-set? [145] 5.5% simplify* [219] 5.6% sample-multi-bounded [245] 7.9% ulp-difference [289] 10.7% ??? [200] 23.8% ->flonum [241] 46.5% [294] 11236(3.1%) 6134(1.7%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [297] 45.4% --------------------------------------------------------------------------- ulp-difference [289] 4.2% sample-multi-bounded [245] 4.2% debug5 [235] 4.9% ??? [200] 14.2% flag-set? [145] 32.1% ->flonum [241] 40.4% [295] 5980(1.7%) 5684(1.6%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ??? [298] 4.9% --------------------------------------------------------------------------- for-loop [293] 100.0% [296] 250(0.1%) 0(0.0%) without-timeline ...eriments/src/timeline.rkt:33:0 prepare-points-intervals [20] 100.0% --------------------------------------------------------------------------- return/no-unsupplied [294] 100.0% [297] 5102(1.4%) 5102(1.4%) filter ...0/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------- ??? [295] 100.0% [298] 296(0.1%) 296(0.1%) ??? ...ects/racket/contract/private/prop.rkt:274:4 ---------------------------------------------------------------------------