Profiling results ----------------- Total cpu time observed: 16864ms (out of 17244ms) Number of samples taken: 78 (once every 216ms) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [29] 100.0% [1] 16662(98.8%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ----------------------------------------------------------------------- ??? [29] 100.0% [2] 10414(61.8%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [6] 97.9% get-final-combination [9] 2.1% ----------------------------------------------------------------------- loop [74] 2.4% ??? [29] 97.6% [3] 9194(54.5%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [7] 49.3% for-loop [8] 31.9% iterate-egraph!5 [12] 18.8% ----------------------------------------------------------------------- hash-ref! [68] 100.0% [4] 200(1.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 for-loop [10] 100.0% ----------------------------------------------------------------------- profile-thunk14 [1] 100.0% [5] 16662(98.8%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [29] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 10192(60.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [11] 100.0% ----------------------------------------------------------------------- simplify [3] 100.0% [7] 4536(26.9%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [12] 95.6% loop [13] 4.4% ----------------------------------------------------------------------- simplify [3] 100.0% [8] 2932(17.4%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [12] 93.2% loop [13] 6.8% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [9] 222(1.3%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [14] 100.0% ----------------------------------------------------------------------- ??? [4] 100.0% [10] 200(1.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:341:46 hash-ref! [68] 100.0% ----------------------------------------------------------------------- for-loop [6] 100.0% [11] 10192(60.4%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [15] 88.0% finalize-iter! [17] 6.1% gen-series! [19] 3.9% choose-best-alt! [21] 2.0% ----------------------------------------------------------------------- simplify [3] 19.6% for-loop [8] 31.1% simplify-expr [7] 49.3% [12] 8794(52.1%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [16] 95.2% map-enodes [18] 4.8% ----------------------------------------------------------------------- simplify-expr [7] 50.0% for-loop [8] 50.0% [13] 400(2.4%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [20] 100.0% ----------------------------------------------------------------------- get-final-combination [9] 100.0% [14] 222(1.3%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [74] 100.0% ----------------------------------------------------------------------- run-iter! [11] 100.0% [15] 8972(53.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [22] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [12] 100.0% [16] 8372(49.6%) 200(1.2%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [23] 58.4% loop [24] 24.6% apply-match [30] 12.3% loop [28] 2.4% ----------------------------------------------------------------------- run-iter! [11] 100.0% [17] 620(3.7%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [25] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [12] 100.0% [18] 422(2.5%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [74] 100.0% ----------------------------------------------------------------------- run-iter! [11] 100.0% [19] 400(2.4%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [26] 100.0% ----------------------------------------------------------------------- loop [13] 100.0% [20] 400(2.4%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [27] 100.0% ----------------------------------------------------------------------- run-iter! [11] 100.0% [21] 200(1.2%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [25] 100.0% ----------------------------------------------------------------------- simplify! [15] 100.0% [22] 8972(53.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [29] 100.0% ----------------------------------------------------------------------- for-loop [23] 50.0% one-iter [16] 50.0% [23] 4888(29.0%) 1306(7.7%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [23] 50.0% match-e [37] 36.6% ----------------------------------------------------------------------- one-iter [16] 100.0% [24] 2058(12.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [30] 100.0% ----------------------------------------------------------------------- choose-best-alt! [21] 24.4% finalize-iter! [17] 75.6% [25] 820(4.9%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [31] 75.6% atab-pick-alt8 [34] 24.4% ----------------------------------------------------------------------- gen-series! [19] 100.0% [26] 400(2.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [32] 100.0% ----------------------------------------------------------------------- pass [20] 100.0% [27] 400(2.4%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [33] 50.0% loop [35] 50.0% ----------------------------------------------------------------------- one-iter [16] 100.0% [28] 200(1.2%) 200(1.2%) loop ...ket/collects/racket/private/list.rkt:264:4 ----------------------------------------------------------------------- for-loop [22] 17.9% run [5] 40.7% [29] 16864(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 40.7% run-improve58 [2] 22.2% loop [36] 19.1% simplify [3] 17.9% ----------------------------------------------------------------------- one-iter [16] 33.3% loop [24] 66.7% [30] 3084(18.3%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [45] 46.1% match-e [37] 20.1% for-loop [39] 13.0% mk-enode! [41] 7.1% loop! [80] 7.1% update-leader! [54] 6.5% ----------------------------------------------------------------------- ??? [25] 100.0% [31] 620(3.7%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [38] 100.0% ----------------------------------------------------------------------- for-loop [26] 100.0% [32] 400(2.4%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [40] 100.0% ----------------------------------------------------------------------- for-loop [27] 100.0% [33] 200(1.2%) 200(1.2%) argmin ...re/racket/collects/racket/list.rkt:743:0 ----------------------------------------------------------------------- ??? [25] 100.0% [34] 200(1.2%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [42] 100.0% ----------------------------------------------------------------------- for-loop [27] 100.0% [35] 200(1.2%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 expression-cost [43] 100.0% ----------------------------------------------------------------------- ??? [29] 100.0% [36] 6450(38.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [51] 54.5% loop [44] 45.5% ----------------------------------------------------------------------- apply-match [30] 12.4% for-loop [53] 15.0% for-loop [23] 72.6% [37] 4202(24.9%) 2474(14.7%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [46] 33.0% for-loop [53] 12.9% loop [74] 2.6% ----------------------------------------------------------------------- for-loop [31] 100.0% [38] 620(3.7%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [47] 100.0% ----------------------------------------------------------------------- apply-match [30] 100.0% [39] 402(2.4%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 merge-egraph-nodes! [45] 100.0% ----------------------------------------------------------------------- taylor-alt [32] 100.0% [40] 400(2.4%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [48] 100.0% ----------------------------------------------------------------------- apply-match [30] 100.0% [41] 220(1.3%) 220(1.3%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 ----------------------------------------------------------------------- atab-pick-alt8 [34] 100.0% [42] 200(1.2%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [49] 100.0% ----------------------------------------------------------------------- loop [35] 100.0% [43] 200(1.2%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [50] 100.0% ----------------------------------------------------------------------- loop [36] 100.0% [44] 2934(17.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [52] 63.1% make-exacts* [51] 36.9% ----------------------------------------------------------------------- for-loop [39] 22.0% apply-match [30] 78.0% [45] 1824(10.8%) 202(1.2%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [54] 55.9% for-loop [55] 33.0% ----------------------------------------------------------------------- match-e [37] 100.0% [46] 1488(8.8%) 1066(6.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [53] 27.8% loop [74] 14.8% ----------------------------------------------------------------------- atab-add-altn [38] 100.0% [47] 620(3.7%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [63] 100.0% ----------------------------------------------------------------------- location-do [48] 33.3% for-loop [40] 66.7% [48] 400(2.4%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [56] 66.7% location-do [48] 33.3% ----------------------------------------------------------------------- ??? [42] 100.0% [49] 200(1.2%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [57] 100.0% ----------------------------------------------------------------------- expression-cost [43] 100.0% [50] 200(1.2%) 0(0.0%) compile .../ztatlock/herbie/src/programs.rkt:189:0 hash-ref! [68] 100.0% ----------------------------------------------------------------------- loop [44] 23.6% loop [36] 76.4% [51] 4600(27.3%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [58] 51.9% loop [74] 43.3% eval-prog [65] 4.8% ----------------------------------------------------------------------- loop [44] 100.0% [52] 1850(11.0%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [58] 100.0% ----------------------------------------------------------------------- for-loop [46] 42.0% match-e [37] 58.0% [53] 1486(8.8%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [37] 85.1% ??? [61] 14.9% ----------------------------------------------------------------------- apply-match [30] 16.4% merge-egraph-nodes! [45] 83.6% [54] 1220(7.2%) 202(1.2%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [59] 66.9% update-en-expr [82] 16.6% ----------------------------------------------------------------------- merge-egraph-nodes! [45] 100.0% [55] 602(3.6%) 402(2.4%) for-loop ...tlock/herbie/src/core/egraph.rkt:232:6 update-en-expr [82] 33.2% ----------------------------------------------------------------------- location-do [48] 100.0% [56] 400(2.4%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 f66 [88] 50.0% loop [62] 50.0% ----------------------------------------------------------------------- best-alt [49] 100.0% [57] 200(1.2%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [60] 100.0% ----------------------------------------------------------------------- parse-loop50 [87] 4.5% loop [52] 41.7% make-exacts* [51] 53.8% [58] 4436(26.3%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [74] 90.4% ??? [76] 5.1% parse-loop50 [87] 4.5% ----------------------------------------------------------------------- update-leader! [54] 100.0% [59] 816(4.8%) 200(1.2%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [64] 75.5% ----------------------------------------------------------------------- loop [57] 50.0% f66 [88] 50.0% [60] 400(2.4%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 f66 [88] 50.0% errors [63] 50.0% ----------------------------------------------------------------------- for-loop [53] 100.0% [61] 222(1.3%) 222(1.3%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 ----------------------------------------------------------------------- approximate9 [56] 100.0% [62] 200(1.2%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [68] 100.0% ----------------------------------------------------------------------- composed [60] 24.4% best-and-tied-at-points [47] 75.6% [63] 820(4.9%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [65] 51.2% for-loop [67] 48.8% ----------------------------------------------------------------------- for-loop [59] 100.0% [64] 616(3.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [66] 100.0% ----------------------------------------------------------------------- make-exacts* [51] 34.6% errors [63] 65.4% [65] 642(3.8%) 220(1.3%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [68] 34.6% inductor [97] 31.2% ----------------------------------------------------------------------- for-loop [64] 100.0% [66] 616(3.7%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [69] 100.0% ----------------------------------------------------------------------- errors [63] 100.0% [67] 400(2.4%) 400(2.4%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ----------------------------------------------------------------------- eval-prog [65] 8.9% for-loop [10] 10.7% ??? [73] 10.7% loop [62] 10.7% compile [50] 10.7% ??? [71] 21.4% loop [74] 26.8% [68] 622(3.7%) 200(1.2%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [71] 48.2% ??? [73] 10.7% ??? [4] 10.7% simplify [78] 10.7% bigfloat-hash [72] 8.9% ----------------------------------------------------------------------- hash-update! [66] 100.0% [69] 616(3.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [70] 100.0% ----------------------------------------------------------------------- ??? [69] 100.0% [70] 616(3.7%) 416(2.5%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 update-en-expr [82] 32.5% ----------------------------------------------------------------------- hash-ref! [68] 100.0% [71] 422(2.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [74] 52.6% hash-ref! [68] 47.4% ----------------------------------------------------------------------- hash-ref! [68] 100.0% [72] 222(1.3%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [75] 100.0% ----------------------------------------------------------------------- hash-ref! [68] 100.0% [73] 200(1.2%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [68] 100.0% ----------------------------------------------------------------------- make-exacts* [51] 0.1% loop! [80] 0.4% extract-alt [14] 1.4% f66 [88] 2.6% match-e [37] 2.8% for-loop [46] 2.8% ??? [71] 2.9% map [58] 3.1% map-enodes [18] 4.2% loop [74] 79.6% [74] 7728(45.8%) 718(4.3%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [74] 79.6% for-loop [77] 4.2% ??? [76] 3.2% hash-ref! [68] 2.9% foldl [79] 2.8% simplify [78] 2.6% simplify [3] 1.4% loop! [80] 0.4% ----------------------------------------------------------------------- bigfloat-hash [72] 100.0% [75] 222(1.3%) 222(1.3%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ----------------------------------------------------------------------- map [58] 3.9% loop [74] 96.1% [76] 5730(34.0%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [81] 83.8% real->bigfloat [83] 12.7% ??? [101] 3.5% ----------------------------------------------------------------------- loop [74] 100.0% [77] 422(2.5%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [84] 52.6% setfindf [86] 47.4% ----------------------------------------------------------------------- hash-ref! [68] 50.0% loop [74] 50.0% [78] 400(2.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f66 [88] 50.0% parse-loop50 [87] 50.0% ----------------------------------------------------------------------- loop [74] 100.0% [79] 220(1.3%) 0(0.0%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [85] 100.0% ----------------------------------------------------------------------- loop [74] 50.0% apply-match [30] 50.0% [80] 220(1.3%) 0(0.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [74] 50.0% update-en-expr [82] 50.0% ----------------------------------------------------------------------- ??? [76] 100.0% [81] 4800(28.5%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [89] 90.7% ...higher-order.rkt:373:33 [90] 9.3% ----------------------------------------------------------------------- for-loop [70] 24.3% for-loop [55] 24.3% update-leader! [54] 24.6% loop! [80] 26.8% [82] 822(4.9%) 822(4.9%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ----------------------------------------------------------------------- ??? [76] 100.0% [83] 730(4.3%) 254(1.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [100] 65.2% ----------------------------------------------------------------------- for-loop [77] 100.0% [84] 222(1.3%) 0(0.0%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [91] 100.0% ----------------------------------------------------------------------- foldl [79] 100.0% [85] 220(1.3%) 220(1.3%) merge2 ...ztatlock/herbie/src/core/ematch.rkt:31:0 ----------------------------------------------------------------------- for-loop [77] 100.0% [86] 200(1.2%) 0(0.0%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 for-loop [93] 100.0% ----------------------------------------------------------------------- map [58] 50.0% simplify [78] 50.0% [87] 200(1.2%) 0(0.0%) parse-loop50 ...s/racket/match/compiler.rkt:410:15 map [58] 50.0% select-handler/no-breaks [92] 50.0% ----------------------------------------------------------------------- composed [60] 16.7% simplify [78] 16.7% f66 [88] 16.7% approximate9 [56] 16.7% append-map [94] 33.3% [88] 200(1.2%) 0(0.0%) f66 ...t/collects/racket/match/compiler.rkt:499:40 append-map [94] 50.0% f66 [88] 16.7% loop [74] 16.7% composed [60] 16.7% ----------------------------------------------------------------------- ??? [81] 100.0% [89] 4352(25.8%) 1868(11.1%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfdiv [95] 31.8% ??? [102] 14.6% bfsqr [96] 10.7% ----------------------------------------------------------------------- ??? [81] 100.0% [90] 448(2.7%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [101] 50.4% ??? [98] 49.6% ----------------------------------------------------------------------- eval-const-expr [84] 100.0% [91] 222(1.3%) 0(0.0%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [97] 100.0% ----------------------------------------------------------------------- parse-loop50 [87] 100.0% [92] 200(1.2%) 200(1.2%) select-handler/no-breaks .../more-scheme.rkt:163:2 ----------------------------------------------------------------------- setfindf [86] 100.0% [93] 200(1.2%) 200(1.2%) for-loop ...e/ztatlock/herbie/src/common.rkt:174:2 ----------------------------------------------------------------------- f66 [88] 100.0% [94] 200(1.2%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 f66 [88] 66.7% free-variables [99] 33.3% ----------------------------------------------------------------------- ??? [89] 100.0% [95] 1382(8.2%) 458(2.7%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [100] 66.9% ----------------------------------------------------------------------- ??? [89] 100.0% [96] 466(2.8%) 238(1.4%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [100] 48.9% ----------------------------------------------------------------------- eval-prog [65] 11.8% expression-induct31 [91] 26.3% inductor [97] 61.8% [97] 422(2.5%) 200(1.2%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [97] 61.8% ??? [101] 26.3% ----------------------------------------------------------------------- ...higher-order.rkt:373:33 [90]100.0% [98] 222(1.3%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [101] 100.0% ----------------------------------------------------------------------- append-map [94] 100.0% [99] 200(1.2%) 200(1.2%) free-variables ...ock/herbie/src/programs.rkt:89:0 ----------------------------------------------------------------------- bfsqr [96] 14.0% real->bigfloat [83] 29.2% bfdiv [95] 56.8% [100] 1628(9.7%) 1628(9.7%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- ??? [76] 23.0% inductor [97] 25.5% ??? [98] 25.5% ...higher-order.rkt:373:33 [90] 26.0% [101] 870(5.2%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [102] 100.0% ----------------------------------------------------------------------- ??? [89] 42.2% ??? [101] 57.8% [102] 1506(8.9%) 1094(6.5%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [103] 27.4% ----------------------------------------------------------------------- ??? [102] 100.0% [103] 412(2.4%) 412(2.4%) ??? ...llects/racket/contract/combinator.rkt:178:4 -----------------------------------------------------------------------