Profiling results ----------------- Total cpu time observed: 39318ms (out of 39680ms) Number of samples taken: 127 (once every 310ms) (Hiding functions with self<1.0% and local<2.0%: 4 of 113 hidden) ================================================================================ Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================ ??? [50] 100.0% [1] 39318(100.0%) 0(0.0%) run-improve47 ...rface-bugs/src/mainloop.rkt:345:0 simplify! [6] 92.7% for-loop [7] 7.3% -------------------------------------------------------------------------------- ??? [50] 100.0% [2] 39318(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% -------------------------------------------------------------------------------- matcher [55] 100.0% [3] 2238(5.7%) 0(0.0%) ??? ...-interface-bugs/src/core/matcher.rkt:128:11 for-loop [8] 100.0% -------------------------------------------------------------------------------- ??? [50] 100.0% [4] 336(0.9%) 0(0.0%) eval-const-expr ...ace-bugs/src/programs.rkt:118:0 eval-prog [9] 100.0% -------------------------------------------------------------------------------- profile-thunk16 [2] 100.0% [5] 39318(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [50] 100.0% -------------------------------------------------------------------------------- run-improve47 [1] 100.0% [6] 36440(92.7%) 0(0.0%) simplify! ...interface-bugs/src/mainloop.rkt:223:0 ??? [10] 100.0% -------------------------------------------------------------------------------- run-improve47 [1] 100.0% [7] 2878(7.3%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:364:4 run-iter! [11] 100.0% -------------------------------------------------------------------------------- ??? [3] 100.0% [8] 2238(5.7%) 0(0.0%) for-loop ...rface-bugs/src/core/matcher.rkt:130:15 matcher [55] 100.0% -------------------------------------------------------------------------------- eval-const-expr [4] 100.0% [9] 336(0.9%) 0(0.0%) eval-prog ...-interface-bugs/src/programs.rkt:83:0 temp85_0 [12] 100.0% -------------------------------------------------------------------------------- simplify! [6] 100.0% [10] 36440(92.7%) 0(0.0%) ??? ...x-interface-bugs/src/core/simplify.rkt:26:0 for-loop [13] 100.0% -------------------------------------------------------------------------------- for-loop [7] 100.0% [11] 2878(7.3%) 0(0.0%) run-iter! ...interface-bugs/src/mainloop.rkt:326:0 gen-rewrites! [14] 77.8% localize! [16] 11.5% gen-series! [17] 10.7% -------------------------------------------------------------------------------- eval-prog [9] 100.0% [12] 336(0.9%) 0(0.0%) temp85_0 (unknown source) compile15 [15] 100.0% -------------------------------------------------------------------------------- ??? [10] 100.0% [13] 36440(92.7%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:35:2 one-iter [18] 99.2% loop [22] 0.8% -------------------------------------------------------------------------------- run-iter! [11] 100.0% [14] 2238(5.7%) 0(0.0%) gen-rewrites! ...rface-bugs/src/mainloop.rkt:182:0 for-loop [19] 100.0% -------------------------------------------------------------------------------- temp85_0 [12] 100.0% [15] 336(0.9%) 0(0.0%) compile15 (unknown source) temp91_0 [20] 100.0% -------------------------------------------------------------------------------- run-iter! [11] 100.0% [16] 332(0.8%) 0(0.0%) localize! ...interface-bugs/src/mainloop.rkt:126:0 localize-error [21] 100.0% -------------------------------------------------------------------------------- run-iter! [11] 100.0% [17] 308(0.8%) 0(0.0%) gen-series! ...terface-bugs/src/mainloop.rkt:159:0 for-loop [23] 100.0% -------------------------------------------------------------------------------- for-loop [13] 100.0% [18] 36132(91.9%) 0(0.0%) one-iter ...erface-bugs/src/core/simplify.rkt:72:0 for-loop [24] 56.1% find-matches [25] 42.0% for-loop [27] 0.9% for-loop [29] 0.9% -------------------------------------------------------------------------------- gen-rewrites! [14] 100.0% [19] 2238(5.7%) 0(0.0%) for-loop ...interface-bugs/src/mainloop.rkt:190:11 rewrite-expression-head20 [26] 100.0% -------------------------------------------------------------------------------- compile15 [15] 100.0% [20] 336(0.9%) 0(0.0%) temp91_0 (unknown source) temp118_0 [28] 100.0% -------------------------------------------------------------------------------- localize! [16] 100.0% [21] 332(0.8%) 0(0.0%) localize-error ...-bugs/src/core/localize.rkt:64:0 hash-ref! [30] 100.0% -------------------------------------------------------------------------------- for-loop [13] 100.0% [22] 308(0.8%) 0(0.0%) loop ...nterface-bugs/src/core/extraction.rkt:25:2 for-loop [31] 100.0% -------------------------------------------------------------------------------- gen-series! [17] 100.0% [23] 308(0.8%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:166:7 taylor-alt [32] 100.0% -------------------------------------------------------------------------------- one-iter [18] 100.0% [24] 20276(51.6%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:74:2 for-loop [33] 100.0% -------------------------------------------------------------------------------- one-iter [18] 100.0% [25] 15186(38.6%) 0(0.0%) find-matches ...ce-bugs/src/core/simplify.rkt:62:0 for-loop [34] 100.0% -------------------------------------------------------------------------------- for-loop [19] 100.0% [26] 2238(5.7%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:86:0 rewriter [35] 100.0% -------------------------------------------------------------------------------- one-iter [18] 100.0% [27] 336(0.9%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:81:2 set-precompute! [36] 100.0% -------------------------------------------------------------------------------- temp91_0 [20] 100.0% [28] 336(0.9%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [37] 100.0% -------------------------------------------------------------------------------- one-iter [18] 100.0% [29] 334(0.8%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:84:2 update-leader! [54] 100.0% -------------------------------------------------------------------------------- localize-error [21] 16.7% map [48] 83.3% [30] 332(0.8%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 parse-loop30 [38] 100.0% -------------------------------------------------------------------------------- loop [22] 100.0% [31] 308(0.8%) 0(0.0%) for-loop ...face-bugs/src/core/extraction.rkt:29:4 for-loop [39] 100.0% -------------------------------------------------------------------------------- for-loop [23] 100.0% [32] 308(0.8%) 0(0.0%) taylor-alt ...nterface-bugs/src/mainloop.rkt:145:0 for-loop [40] 100.0% -------------------------------------------------------------------------------- for-loop [24] 100.0% [33] 20276(51.6%) 336(0.9%) for-loop ...erface-bugs/src/core/simplify.rkt:77:4 merge-egraph-nodes! [42] 59.1% dedup-children! [53] 25.7% pattern-substitute [78] 10.4% mk-enode-rec! [45] 3.1% -------------------------------------------------------------------------------- for-loop [34] 50.0% find-matches [25] 50.0% [34] 15186(38.6%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:64:8 for-loop [34] 50.0% match-e [41] 50.0% -------------------------------------------------------------------------------- rewrite-expression-head20 [26] 25.3% matcher [55] 74.7% [35] 2238(5.7%) 0(0.0%) rewriter ...terface-bugs/src/core/matcher.rkt:88:2 for-loop [43] 84.7% *rules* [44] 15.3% -------------------------------------------------------------------------------- for-loop [27] 100.0% [36] 336(0.9%) 0(0.0%) set-precompute! ...bugs/src/core/simplify.rkt:88:0 for-loop [46] 100.0% -------------------------------------------------------------------------------- temp118_0 [28] 100.0% [37] 336(0.9%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [47] 100.0% -------------------------------------------------------------------------------- hash-ref! [30] 100.0% [38] 332(0.8%) 0(0.0%) parse-loop30 ...s/racket/match/compiler.rkt:418:15 map [48] 100.0% -------------------------------------------------------------------------------- for-loop [31] 100.0% [39] 308(0.8%) 308(0.8%) for-loop ...ace-bugs/src/core/extraction.rkt:37:16 -------------------------------------------------------------------------------- taylor-alt [32] 100.0% [40] 308(0.8%) 0(0.0%) for-loop ...-interface-bugs/src/mainloop.rkt:151:6 ??? [49] 100.0% -------------------------------------------------------------------------------- for-loop [64] 38.5% for-loop [34] 61.5% [41] 15186(38.6%) 602(1.5%) match-e ...interface-bugs/src/core/ematch.rkt:39:0 for-loop [51] 85.6% constant? [101] 4.9% variable? [91] 3.3% ??? [100] 2.6% -------------------------------------------------------------------------------- for-loop [57] 3.7% for-loop [33] 96.3% [42] 11990(30.5%) 0(0.0%) merge-egraph-nodes! ...s/src/core/egraph.rkt:145:0 loop! [52] 69.0% update-leader! [54] 22.2% dedup-children! [53] 5.0% for-loop [57] 3.7% -------------------------------------------------------------------------------- rewriter [35] 100.0% [43] 2238(5.7%) 0(0.0%) for-loop ...terface-bugs/src/core/matcher.rkt:90:4 matcher [55] 92.4% for-loop [58] 7.6% -------------------------------------------------------------------------------- rewriter [35] 100.0% [44] 1260(3.2%) 0(0.0%) *rules* ...terface-bugs/src/syntax/rules.rkt:666:0 for-loop [56] 100.0% -------------------------------------------------------------------------------- for-loop [33] 100.0% [45] 628(1.6%) 0(0.0%) mk-enode-rec! ...ce-bugs/src/core/egraph.rkt:117:0 hash-has-key? [60] 52.2% new-enode [63] 47.8% -------------------------------------------------------------------------------- set-precompute! [36] 100.0% [46] 336(0.9%) 0(0.0%) for-loop ...erface-bugs/src/core/simplify.rkt:90:2 ??? [50] 100.0% -------------------------------------------------------------------------------- expand-capturing-lifts [37] 100.0% [47] 336(0.9%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [59] 100.0% -------------------------------------------------------------------------------- parse-loop30 [38] 100.0% [48] 332(0.8%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 hash-ref! [30] 83.3% loop [65] 16.7% -------------------------------------------------------------------------------- location-do [62] 50.0% for-loop [40] 50.0% [49] 308(0.8%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:360:33 location-do [62] 50.0% approximate9 [61] 50.0% -------------------------------------------------------------------------------- for-loop [46] 0.3% run [5] 49.9% [50] 39318(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [2] 49.9% run-improve47 [1] 49.9% eval-const-expr [4] 0.3% -------------------------------------------------------------------------------- match-e [41] 100.0% [51] 14252(36.2%) 6490(16.5%) for-loop ...terface-bugs/src/core/ematch.rkt:52:11 for-loop [64] 55.1% procedure-reduce-keyword-arity-mask [70] 5.4% loop [65] 4.2% foldr [77] 2.1% foldl [82] 1.2% do-curry [94] 1.1% -------------------------------------------------------------------------------- loop [65] 28.9% merge-egraph-nodes! [42] 71.1% [52] 8270(21.0%) 1494(3.8%) loop! ...x-interface-bugs/src/core/enode.rkt:194:2 custom-set-union [67] 39.3% loop [65] 36.2% set [69] 14.3% update-en-expr [107] 1.8% -------------------------------------------------------------------------------- merge-egraph-nodes! [42] 10.4% for-loop [33] 89.6% [53] 5822(14.8%) 0(0.0%) dedup-children! ...e-bugs/src/core/enode.rkt:202:0 loop [66] 84.4% loop [71] 15.6% -------------------------------------------------------------------------------- for-loop [29] 9.7% merge-egraph-nodes! [42] 90.3% [54] 3450(8.8%) 306(0.8%) update-leader! ...e-bugs/src/core/egraph.rkt:213:0 for-loop [68] 91.1% -------------------------------------------------------------------------------- for-loop [8] 49.3% for-loop [43] 50.7% [55] 2238(5.7%) 324(0.8%) matcher ...terface-bugs/src/core/matcher.rkt:116:2 ??? [3] 49.3% rewriter [35] 49.3% -------------------------------------------------------------------------------- *rules* [44] 100.0% [56] 1260(3.2%) 630(1.6%) for-loop ...fix-interface-bugs/src/common.rkt:74:9 ormap [73] 50.0% -------------------------------------------------------------------------------- merge-egraph-nodes! [42] 100.0% [57] 898(2.3%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:199:4 merge-egraph-nodes! [42] 100.0% -------------------------------------------------------------------------------- for-loop [43] 100.0% [58] 654(1.7%) 0(0.0%) for-loop ...terface-bugs/src/core/matcher.rkt:97:8 fix-up-variables [72] 100.0% -------------------------------------------------------------------------------- for-loop [74] 50.0% lambda-clause-expander [47] 50.0% [59] 336(0.9%) 0(0.0%) finish-bodys (unknown source) for-loop [74] 100.0% -------------------------------------------------------------------------------- mk-enode-rec! [45] 100.0% [60] 328(0.8%) 328(0.8%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 -------------------------------------------------------------------------------- ??? [49] 100.0% [61] 308(0.8%) 0(0.0%) approximate9 ...face-bugs/src/core/taylor.rkt:12:0 taylor [75] 100.0% -------------------------------------------------------------------------------- ??? [49] 20.0% location-do [62] 80.0% [62] 308(0.8%) 0(0.0%) location-do ...nterface-bugs/src/programs.rkt:64:0 location-do [62] 80.0% ??? [49] 20.0% -------------------------------------------------------------------------------- mk-enode-rec! [45] 100.0% [63] 300(0.8%) 0(0.0%) new-enode ...terface-bugs/src/core/enode.rkt:101:0 type-of-enode-expr [76] 100.0% -------------------------------------------------------------------------------- for-loop [51] 100.0% [64] 11174(28.4%) 600(1.5%) for-loop ...terface-bugs/src/core/ematch.rkt:58:37 match-e [41] 93.2% ??? [87] 2.8% -------------------------------------------------------------------------------- map [48] 0.1% for-loop [51] 5.0% loop! [52] 24.0% loop [65] 70.9% [65] 6110(15.5%) 930(2.4%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [65] 70.9% loop! [52] 14.2% foldl [82] 4.9% -------------------------------------------------------------------------------- dedup-children! [53] 12.2% loop [66] 87.8% [66] 4914(12.5%) 4914(12.5%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [66] 87.8% -------------------------------------------------------------------------------- loop! [52] 100.0% [67] 3412(8.7%) 1530(3.9%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [80] 37.0% for-loop [83] 18.2% -------------------------------------------------------------------------------- update-leader! [54] 100.0% [68] 3144(8.0%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:218:6 hash-update! [90] 50.3% for-loop [79] 49.7% -------------------------------------------------------------------------------- loop! [52] 100.0% [69] 2466(6.3%) 2466(6.3%) set ...collects/racket/private/set-types.rkt:981:0 -------------------------------------------------------------------------------- for-loop [51] 100.0% [70] 1224(3.1%) 1224(3.1%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 -------------------------------------------------------------------------------- dedup-children! [53] 46.1% loop [71] 53.9% [71] 908(2.3%) 0(0.0%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [71] 53.9% member [84] 41.3% loop [88] 4.8% -------------------------------------------------------------------------------- for-loop [58] 100.0% [72] 654(1.7%) 0(0.0%) fix-up-variables ...ugs/src/core/matcher.rkt:109:2 for-loop [85] 54.7% pattern-substitute [78] 45.3% -------------------------------------------------------------------------------- for-loop [56] 100.0% [73] 630(1.6%) 0(0.0%) ormap ....2/collects/racket/private/map.rkt:141:13 flag-set? [81] 100.0% -------------------------------------------------------------------------------- for-loop [74] 33.3% finish-bodys [59] 66.7% [74] 336(0.9%) 0(0.0%) for-loop (unknown source) finish-bodys [59] 33.3% for-loop [74] 33.3% expand-implicit [86] 33.3% -------------------------------------------------------------------------------- approximate9 [61] 25.0% taylor [75] 75.0% [75] 308(0.8%) 308(0.8%) taylor ...interface-bugs/src/core/taylor.rkt:170:0 taylor [75] 75.0% -------------------------------------------------------------------------------- new-enode [63] 100.0% [76] 300(0.8%) 300(0.8%) type-of-enode-expr ...bugs/src/core/enode.rkt:66:0 -------------------------------------------------------------------------------- for-loop [51] 100.0% [77] 300(0.8%) 0(0.0%) foldr ....2/collects/racket/private/list.rkt:242:4 cp-2 [89] 100.0% -------------------------------------------------------------------------------- fix-up-variables [72] 6.2% pattern-substitute [78] 43.7% for-loop [33] 50.1% [78] 2400(6.1%) 908(2.3%) pattern-substitute ...gs/src/core/matcher.rkt:46:0 pattern-substitute [78] 43.7% do-curry [94] 12.6% constant? [101] 12.4% return/no-unsupplied [98] 6.2% ??? [100] 4.2% variable? [91] 4.1% -------------------------------------------------------------------------------- for-loop [68] 100.0% [79] 1564(4.0%) 0(0.0%) for-loop ...terface-bugs/src/core/egraph.rkt:219:8 hash-update! [90] 100.0% -------------------------------------------------------------------------------- custom-set-union [67] 100.0% [80] 1262(3.2%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [92] 100.0% -------------------------------------------------------------------------------- ormap [73] 100.0% [81] 630(1.6%) 630(1.6%) flag-set? ...ix-interface-bugs/src/config.rkt:28:0 -------------------------------------------------------------------------------- loop [65] 47.3% for-loop [51] 52.7% [82] 630(1.6%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [93] 100.0% -------------------------------------------------------------------------------- custom-set-union [67] 100.0% [83] 620(1.6%) 620(1.6%) for-loop ...cts/racket/private/set-types.rkt:152:2 -------------------------------------------------------------------------------- loop [71] 100.0% [84] 600(1.5%) 600(1.5%) member (unknown source) -------------------------------------------------------------------------------- fix-up-variables [72] 100.0% [85] 358(0.9%) 0(0.0%) for-loop ...terface-bugs/src/core/matcher.rkt:42:9 for-loop [95] 100.0% -------------------------------------------------------------------------------- for-loop [74] 100.0% [86] 336(0.9%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [96] 100.0% -------------------------------------------------------------------------------- for-loop [64] 100.0% [87] 310(0.8%) 0(0.0%) ??? ...fix-interface-bugs/src/core/ematch.rkt:43:5 for-loop [97] 100.0% -------------------------------------------------------------------------------- loop [71] 100.0% [88] 308(0.8%) 308(0.8%) loop (unknown source) -------------------------------------------------------------------------------- foldr [77] 100.0% [89] 300(0.8%) 300(0.8%) cp-2 .../racket-7.2/collects/racket/list.rkt:826:2 -------------------------------------------------------------------------------- for-loop [79] 49.7% for-loop [68] 50.3% [90] 3144(8.0%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [99] 100.0% -------------------------------------------------------------------------------- pattern-substitute [78] 16.4% match-e [41] 83.6% [91] 1806(4.6%) 0(0.0%) variable? ...face-bugs/src/syntax/syntax.rkt:729:0 ??? [100] 66.7% value? [105] 33.3% -------------------------------------------------------------------------------- for-loop [80] 100.0% [92] 1262(3.2%) 1262(3.2%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------------- foldl [82] 100.0% [93] 630(1.6%) 630(1.6%) merge2 ...-interface-bugs/src/core/ematch.rkt:24:0 -------------------------------------------------------------------------------- for-loop [51] 50.0% pattern-substitute [78] 50.0% [94] 604(1.5%) 604(1.5%) do-curry ...-7.2/collects/racket/function.rkt:71:2 -------------------------------------------------------------------------------- for-loop [85] 100.0% [95] 358(0.9%) 0(0.0%) for-loop ...terface-bugs/src/core/matcher.rkt:27:9 core651 [102] 100.0% -------------------------------------------------------------------------------- expand-implicit [86] 100.0% [96] 336(0.9%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [103] 100.0% -------------------------------------------------------------------------------- ??? [87] 100.0% [97] 310(0.8%) 0(0.0%) for-loop ...nterface-bugs/src/core/ematch.rkt:44:7 constant? [101] 100.0% -------------------------------------------------------------------------------- pattern-substitute [78] 100.0% [98] 296(0.8%) 296(0.8%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 -------------------------------------------------------------------------------- hash-update! [90] 100.0% [99] 3144(8.0%) 0(0.0%) ??? ...x-interface-bugs/src/core/egraph.rkt:221:24 for-loop [104] 100.0% -------------------------------------------------------------------------------- pattern-substitute [78] 12.0% match-e [41] 39.6% variable? [91] 48.4% [100] 2490(6.3%) 2490(6.3%) ??? ...contract/private/arrow-val-first.rkt:390:18 -------------------------------------------------------------------------------- pattern-substitute [78] 18.9% for-loop [97] 19.6% match-e [41] 61.5% [101] 1578(4.0%) 0(0.0%) constant? ...face-bugs/src/syntax/syntax.rkt:726:0 value? [105] 100.0% -------------------------------------------------------------------------------- for-loop [95] 100.0% [102] 358(0.9%) 0(0.0%) core651 ...acket/contract/private/arr-i.rkt:929:19 un-dep/maybe-chaperone [106] 100.0% -------------------------------------------------------------------------------- resolve+shift28 [96] 100.0% [103] 336(0.9%) 336(0.9%) fallback-loop (unknown source) -------------------------------------------------------------------------------- ??? [99] 100.0% [104] 3144(8.0%) 2812(7.2%) for-loop ...erface-bugs/src/core/egraph.rkt:222:26 update-en-expr [107] 10.6% -------------------------------------------------------------------------------- variable? [91] 27.6% constant? [101] 72.4% [105] 2180(5.5%) 2180(5.5%) value? ...interface-bugs/src/syntax/types.rkt:18:0 -------------------------------------------------------------------------------- core651 [102] 100.0% [106] 358(0.9%) 0(0.0%) un-dep/maybe-chaperone ...private/arr-i.rkt:1108:2 ??? [108] 100.0% -------------------------------------------------------------------------------- loop! [52] 47.5% for-loop [104] 52.5% [107] 632(1.6%) 632(1.6%) update-en-expr ...e-bugs/src/core/egraph.rkt:207:0 -------------------------------------------------------------------------------- un-dep/maybe-chaperone [106] 100.0% [108] 358(0.9%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:837:10 ??? [109] 100.0% -------------------------------------------------------------------------------- ??? [108] 100.0% [109] 358(0.9%) 358(0.9%) ??? ...ntract/private/arrow-higher-order.rkt:560:2 --------------------------------------------------------------------------------