Profiling results ----------------- Total cpu time observed: 98372ms (out of 99388ms) Number of samples taken: 421 (once every 234ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 103 hidden) ========================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================= ??? [45] 100.0% [1] 97954(99.6%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% ------------------------------------------------------------------------- ??? [45] 100.0% [2] 9080(9.2%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [11] 80.7% loop [10] 14.6% get-final-combination [16] 4.6% ------------------------------------------------------------------------- loop [86] 11.9% ??? [45] 88.1% [3] 3550(3.6%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [12] 52.2% iterate-egraph!5 [22] 36.5% for-loop [17] 11.3% ------------------------------------------------------------------------- map [81] 5.4% loop [86] 94.6% [4] 1246(1.3%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [73] 94.6% map [81] 5.4% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [5] 1108(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [13] 100.0% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [6] 908(0.9%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [14] 100.0% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [7] 908(0.9%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:338:33 for-loop [15] 100.0% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [8] 420(0.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:408:23 for-loop [18] 52.4% partition-list [19] 47.6% ------------------------------------------------------------------------- profile-thunk14 [1] 100.0% [9] 97954(99.6%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [45] 100.0% ------------------------------------------------------------------------- run-improve58 [2] 1.5% ??? [45] 98.5% [10] 90618(92.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [28] 55.8% loop [20] 42.9% loop [29] 1.2% ------------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 7332(7.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [21] 100.0% ------------------------------------------------------------------------- simplify [3] 100.0% [12] 1852(1.9%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [22] 100.0% ------------------------------------------------------------------------- ??? [5] 100.0% [13] 1108(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [73] 100.0% ------------------------------------------------------------------------- ??? [6] 100.0% [14] 908(0.9%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 hash-ref! [73] 71.0% ??? [23] 29.0% ------------------------------------------------------------------------- ??? [7] 100.0% [15] 908(0.9%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:341:46 hash-ref! [73] 100.0% ------------------------------------------------------------------------- run-improve58 [2] 100.0% [16] 422(0.4%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [24] 100.0% ------------------------------------------------------------------------- simplify [3] 100.0% [17] 402(0.4%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [22] 50.2% mk-egraph [27] 49.8% ------------------------------------------------------------------------- ??? [8] 100.0% [18] 220(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:411:30 for-loop [25] 100.0% ------------------------------------------------------------------------- ??? [8] 100.0% [19] 200(0.2%) 0(0.0%) partition-list ...herbie/src/core/taylor.rkt:376:0 rle [26] 100.0% ------------------------------------------------------------------------- loop [10] 100.0% [20] 38904(39.5%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [29] 61.1% make-exacts* [28] 38.9% ------------------------------------------------------------------------- for-loop [11] 100.0% [21] 7332(7.5%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [31] 42.7% gen-series! [32] 20.9% finalize-iter! [33] 19.5% localize-error [34] 17.0% ------------------------------------------------------------------------- for-loop [17] 6.0% simplify [3] 38.7% simplify-expr [12] 55.3% [22] 3350(3.4%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [30] 100.0% ------------------------------------------------------------------------- for-loop [14] 100.0% [23] 680(0.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:288:19 hash-ref! [73] 100.0% ------------------------------------------------------------------------- get-final-combination [16] 100.0% [24] 422(0.4%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [86] 100.0% ------------------------------------------------------------------------- for-loop [18] 100.0% [25] 220(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:414:42 hash-ref! [73] 100.0% ------------------------------------------------------------------------- partition-list [19] 100.0% [26] 200(0.2%) 0(0.0%) rle ...e/ztatlock/herbie/src/core/taylor.rkt:372:0 group-by68 [35] 100.0% ------------------------------------------------------------------------- for-loop [17] 100.0% [27] 200(0.2%) 0(0.0%) mk-egraph ...lock/herbie/src/core/egraph.rkt:123:0 expr->enode [36] 100.0% ------------------------------------------------------------------------- loop [20] 23.0% loop [10] 77.0% [28] 65738(66.8%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [86] 50.6% map [81] 49.4% ------------------------------------------------------------------------- loop [10] 4.5% loop [20] 95.5% [29] 24880(25.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [81] 100.0% ------------------------------------------------------------------------- iterate-egraph!5 [22] 100.0% [30] 3350(3.4%) 624(0.6%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [38] 69.4% loop [41] 6.0% loop [44] 6.0% ------------------------------------------------------------------------- run-iter! [21] 100.0% [31] 3128(3.2%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [37] 100.0% ------------------------------------------------------------------------- run-iter! [21] 100.0% [32] 1530(1.6%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [40] 100.0% ------------------------------------------------------------------------- run-iter! [21] 100.0% [33] 1428(1.5%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [39] 100.0% ------------------------------------------------------------------------- run-iter! [21] 100.0% [34] 1246(1.3%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [73] 100.0% ------------------------------------------------------------------------- rle [26] 100.0% [35] 200(0.2%) 0(0.0%) group-by68 ...acket/collects/racket/list.rkt:749:0 hash-update [42] 100.0% ------------------------------------------------------------------------- mk-egraph [27] 100.0% [36] 200(0.2%) 0(0.0%) expr->enode ...ck/herbie/src/core/egraph.rkt:124:2 mk-enode! [43] 100.0% ------------------------------------------------------------------------- simplify! [31] 100.0% [37] 3128(3.2%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [45] 100.0% ------------------------------------------------------------------------- for-loop [38] 50.0% one-iter [30] 50.0% [38] 2324(2.4%) 626(0.6%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [38] 50.0% match-e [51] 36.5% ------------------------------------------------------------------------- debug7 [80] 12.4% finalize-iter! [33] 87.6% [39] 1630(1.7%) 202(0.2%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [47] 75.3% atab-add-altns [49] 12.3% ------------------------------------------------------------------------- gen-series! [32] 100.0% [40] 1530(1.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [46] 100.0% ------------------------------------------------------------------------- one-iter [30] 100.0% [41] 202(0.2%) 202(0.2%) loop ...ket/collects/racket/private/list.rkt:264:4 ------------------------------------------------------------------------- group-by68 [35] 100.0% [42] 200(0.2%) 200(0.2%) hash-update ...cket/private/more-scheme.rkt:356:13 ------------------------------------------------------------------------- expr->enode [36] 100.0% [43] 200(0.2%) 0(0.0%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [48] 100.0% ------------------------------------------------------------------------- one-iter [30] 100.0% [44] 200(0.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [50] 100.0% ------------------------------------------------------------------------- for-loop [37] 1.1% run [9] 49.3% [45] 98372(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 49.3% loop [10] 45.4% run-improve58 [2] 4.2% simplify [3] 1.1% ------------------------------------------------------------------------- for-loop [40] 100.0% [46] 1530(1.6%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [52] 100.0% ------------------------------------------------------------------------- ??? [39] 100.0% [47] 1228(1.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [53] 100.0% ------------------------------------------------------------------------- mk-enode! [43] 100.0% [48] 200(0.2%) 200(0.2%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ------------------------------------------------------------------------- ??? [39] 100.0% [49] 200(0.2%) 0(0.0%) atab-add-altns ...rbie/src/core/alt-table.rkt:50:0 atab-add-altn [53] 100.0% ------------------------------------------------------------------------- loop [44] 100.0% [50] 200(0.2%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [51] 100.0% ------------------------------------------------------------------------- for-loop [60] 5.3% apply-match [50] 10.5% for-loop [38] 84.1% [51] 1898(1.9%) 1056(1.1%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 custom-in-set [56] 22.2% list-cartesian-product [57] 11.6% for-loop [61] 10.5% for-loop [60] 5.3% ------------------------------------------------------------------------- taylor-alt [46] 100.0% [52] 1530(1.6%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [54] 100.0% ------------------------------------------------------------------------- atab-add-altns [49] 14.0% for-loop [47] 86.0% [53] 1428(1.5%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [55] 71.7% loop [59] 14.1% override-at-pnts [58] 14.1% ------------------------------------------------------------------------- location-do [54] 23.2% for-loop [52] 76.8% [54] 1530(1.6%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [62] 76.8% location-do [54] 23.2% ------------------------------------------------------------------------- atab-add-altn [53] 100.0% [55] 1024(1.0%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [63] 80.5% for-loop [66] 19.5% ------------------------------------------------------------------------- match-e [51] 100.0% [56] 422(0.4%) 422(0.4%) custom-in-set ...acket/private/set-types.rkt:578:0 ------------------------------------------------------------------------- match-e [51] 100.0% [57] 220(0.2%) 220(0.2%) list-cartesian-product ...src/core/ematch.rkt:20:0 ------------------------------------------------------------------------- atab-add-altn [53] 100.0% [58] 202(0.2%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 for-loop [64] 100.0% ------------------------------------------------------------------------- atab-add-altn [53] 100.0% [59] 202(0.2%) 0(0.0%) loop ...atlock/herbie/src/core/alt-table.rkt:182:2 loop [65] 100.0% ------------------------------------------------------------------------- match-e [51] 100.0% [60] 202(0.2%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [51] 100.0% ------------------------------------------------------------------------- match-e [51] 100.0% [61] 200(0.2%) 200(0.2%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 ------------------------------------------------------------------------- location-do [54] 100.0% [62] 1530(1.6%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [67] 72.4% taylor-quotient [69] 14.4% f6 [79] 13.2% ------------------------------------------------------------------------- best-and-tied-at-points [55] 100.0% [63] 824(0.8%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [68] 51.2% for-loop [70] 48.8% ------------------------------------------------------------------------- override-at-pnts [58] 100.0% [64] 202(0.2%) 202(0.2%) for-loop ...k/herbie/src/core/alt-table.rkt:146:43 ------------------------------------------------------------------------- loop [59] 12.5% loop [65] 87.5% [65] 202(0.2%) 0(0.0%) loop ...are/racket/collects/racket/list.rkt:414:34 loop [65] 87.5% member [71] 12.5% ------------------------------------------------------------------------- best-and-tied-at-points [55] 100.0% [66] 200(0.2%) 200(0.2%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ------------------------------------------------------------------------- approximate9 [62] 100.0% [67] 1108(1.1%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [73] 100.0% ------------------------------------------------------------------------- errors [63] 100.0% [68] 422(0.4%) 222(0.2%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [73] 47.4% ------------------------------------------------------------------------- hash-ref! [73] 47.6% approximate9 [62] 52.4% [69] 420(0.4%) 0(0.0%) taylor-quotient ...erbie/src/core/taylor.rkt:328:0 simplify [74] 52.4% first-nonzero-exp [72] 47.6% ------------------------------------------------------------------------- errors [63] 100.0% [70] 402(0.4%) 200(0.2%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [88] 50.2% ------------------------------------------------------------------------- loop [65] 100.0% [71] 202(0.2%) 202(0.2%) member (unknown source) ------------------------------------------------------------------------- taylor-quotient [69] 100.0% [72] 200(0.2%) 0(0.0%) first-nonzero-exp ...bie/src/core/taylor.rkt:260:0 hash-ref! [73] 100.0% ------------------------------------------------------------------------- for-loop [25] 0.8% first-nonzero-exp [72] 1.8% ??? [23] 2.8% loop [86] 3.6% eval-prog [68] 3.6% for-loop [15] 3.9% ??? [76] 3.9% ??? [75] 5.8% loop [67] 5.8% for-loop [14] 6.9% loop [85] 7.3% for-loop [13] 8.5% localize-error [34] 13.4% ??? [4] 31.9% [73] 2756(2.8%) 200(0.2%) hash-ref! ...racket/private/more-scheme.rkt:373:13 parse-loop12 [78] 31.9% f6 [79] 13.4% simplify [74] 11.3% ??? [6] 9.7% ??? [5] 8.5% ??? [75] 5.8% ??? [76] 3.9% ??? [7] 3.9% ??? [77] 3.6% ??? [8] 2.6% taylor-quotient [69] 1.8% ------------------------------------------------------------------------- taylor-quotient [69] 16.5% hash-ref! [73] 83.5% [74] 1330(1.4%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 parse-loop12 [78] 51.7% f6 [79] 33.1% debug7 [80] 15.2% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [75] 1108(1.1%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [73] 100.0% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [76] 908(0.9%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [73] 100.0% ------------------------------------------------------------------------- hash-ref! [73] 100.0% [77] 200(0.2%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [86] 100.0% ------------------------------------------------------------------------- loop [86] 5.9% parse-loop12 [78] 12.3% simplify [74] 17.4% hash-ref! [73] 64.4% [78] 1934(2.0%) 688(0.7%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [86] 70.3% parse-loop12 [78] 12.3% ------------------------------------------------------------------------- composed [83] 2.9% simplify [74] 5.8% append-map [84] 5.8% map [81] 8.7% approximate9 [62] 10.7% hash-ref! [73] 66.0% [79] 1888(1.9%) 0(0.0%) f6 ...et/collects/racket/match/compiler.rkt:499:40 map [81] 74.7% loop [85] 10.7% append-map [84] 8.7% composed [83] 2.9% gather-multiplicative-terms [82] 2.9% ------------------------------------------------------------------------- simplify [74] 100.0% [80] 202(0.2%) 0(0.0%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 ??? [39] 100.0% ------------------------------------------------------------------------- ??? [4] 0.2% f6 [79] 2.3% loop [29] 42.3% make-exacts* [28] 55.2% [81] 58818(59.8%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [86] 98.2% ??? [88] 1.1% f6 [79] 0.4% ??? [4] 0.2% ->flonum [87] 0.2% ------------------------------------------------------------------------- f6 [79] 100.0% [82] 220(0.2%) 220(0.2%) gather-multiplicative-terms ...re/reduce.rkt:107:0 ------------------------------------------------------------------------- f6 [79] 100.0% [83] 220(0.2%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 f6 [79] 100.0% ------------------------------------------------------------------------- f6 [79] 100.0% [84] 220(0.2%) 220(0.2%) append-map ...acket/collects/racket/list.rkt:565:2 f6 [79] 66.7% ------------------------------------------------------------------------- f6 [79] 100.0% [85] 202(0.2%) 0(0.0%) loop .../ztatlock/herbie/src/core/taylor.rkt:262:2 hash-ref! [73] 100.0% ------------------------------------------------------------------------- extract-alt [24] 0.2% ??? [77] 0.2% parse-loop12 [78] 0.4% make-exacts* [28] 0.4% map [81] 0.8% loop [86] 98.1% [86] 92066(93.6%) 220(0.2%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [86] 98.1% ??? [88] 1.1% parse-loop12 [78] 0.2% hash-ref! [73] 0.2% simplify [3] 0.2% ??? [4] 0.1% ??? [94] 0.0% ------------------------------------------------------------------------- map [81] 100.0% [87] 200(0.2%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [89] 100.0% ------------------------------------------------------------------------- for-loop [70] 0.2% map [81] 0.7% loop [86] 99.1% [88] 90600(92.1%) 220(0.2%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [90] 97.6% real->bigfloat [91] 1.4% ??? [97] 0.7% ------------------------------------------------------------------------- ->flonum [87] 100.0% [89] 200(0.2%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:47:15 ??? [100] 100.0% ------------------------------------------------------------------------- ??? [88] 100.0% [90] 88470(89.9%) 238(0.2%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [94] 95.5% bf* [92] 2.2% ...higher-order.rkt:373:33 [93] 1.8% ------------------------------------------------------------------------- ??? [88] 100.0% [91] 1248(1.3%) 1248(1.3%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ------------------------------------------------------------------------- ??? [90] 100.0% [92] 1952(2.0%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [94] 100.0% ------------------------------------------------------------------------- ??? [90] 100.0% [93] 1622(1.6%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [95] 86.3% ??? [97] 13.7% ------------------------------------------------------------------------- loop [86] 1.2% bf* [92] 2.2% ??? [90] 96.6% [94] 87454(88.9%) 80274(81.6%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfsub [96] 4.8% ??? [99] 1.8% bfcos [98] 1.6% ------------------------------------------------------------------------- ...higher-order.rkt:373:33 [93] 100.0% [95] 1400(1.4%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [97] 100.0% ------------------------------------------------------------------------- ??? [94] 100.0% [96] 4156(4.2%) 4156(4.2%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ------------------------------------------------------------------------- ...higher-order.rkt:373:33 [93] 9.7% ??? [88] 29.0% ??? [95] 61.3% [97] 2284(2.3%) 222(0.2%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [99] 90.3% ------------------------------------------------------------------------- ??? [94] 100.0% [98] 1416(1.4%) 1156(1.2%) bfcos ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [100] 18.4% ------------------------------------------------------------------------- ??? [94] 43.8% ??? [97] 56.2% [99] 3670(3.7%) 1144(1.2%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [101] 68.8% ------------------------------------------------------------------------- ??? [89] 43.5% bfcos [98] 56.5% [100] 460(0.5%) 460(0.5%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ------------------------------------------------------------------------- ??? [99] 100.0% [101] 2526(2.6%) 2288(2.3%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [102] 9.4% ------------------------------------------------------------------------- ??? [101] 100.0% [102] 238(0.2%) 238(0.2%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 -------------------------------------------------------------------------