Profiling results ----------------- Total cpu time observed: 18938ms (out of 19272ms) Number of samples taken: 80 (once every 237ms) ======================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================= ??? [34] 100.0% [1] 18478(97.6%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [7] 100.0% ----------------------------------------------------------------------- ??? [34] 100.0% [2] 6680(35.3%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [8] 56.5% finalize-table! [10] 34.2% loop [39] 6.0% get-final-combination [12] 3.3% ----------------------------------------------------------------------- loop [74] 6.5% ??? [34] 93.5% [3] 3396(17.9%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [9] 54.9% for-loop [11] 26.7% iterate-egraph!5 [15] 18.4% ----------------------------------------------------------------------- loop [74] 100.0% [4] 1202(6.3%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [9] 100.0% ----------------------------------------------------------------------- hash-ref! [66] 100.0% [5] 200(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [14] 100.0% ----------------------------------------------------------------------- hash-ref! [66] 100.0% [6] 200(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:285:26 for-loop [13] 100.0% ----------------------------------------------------------------------- profile-thunk14 [1] 100.0% [7] 18478(97.6%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [34] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [8] 3776(19.9%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [16] 100.0% ----------------------------------------------------------------------- completely-simplify-alt [4] 39.2% simplify [3] 60.8% [9] 3068(16.2%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [15] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [10] 2282(12.0%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [17] 100.0% ----------------------------------------------------------------------- simplify [3] 100.0% [11] 906(4.8%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [15] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 100.0% [12] 222(1.2%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [18] 100.0% ----------------------------------------------------------------------- ??? [6] 100.0% [13] 200(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:285:52 ??? [19] 100.0% ----------------------------------------------------------------------- ??? [5] 100.0% [14] 200(1.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [66] 100.0% ----------------------------------------------------------------------- simplify [3] 13.6% for-loop [11] 19.7% simplify-expr [9] 66.7% [15] 4598(24.3%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [20] 91.3% *simplify-rules* [26] 4.3% map-enodes [27] 4.3% ----------------------------------------------------------------------- for-loop [8] 100.0% [16] 3776(19.9%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [21] 84.1% finalize-iter! [24] 5.3% gen-series! [25] 5.3% localize-error [23] 5.2% ----------------------------------------------------------------------- finalize-table! [10] 100.0% [17] 2282(12.0%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 loop [74] 52.7% for-loop [22] 27.2% localize-error [23] 10.5% ??? [32] 9.6% ----------------------------------------------------------------------- get-final-combination [12] 100.0% [18] 222(1.2%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [74] 100.0% ----------------------------------------------------------------------- for-loop [13] 100.0% [19] 200(1.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:288:19 hash-ref! [66] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [20] 4200(22.2%) 0(0.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [29] 74.7% loop [30] 25.3% ----------------------------------------------------------------------- run-iter! [16] 100.0% [21] 3174(16.8%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [28] 100.0% ----------------------------------------------------------------------- post-process [17] 100.0% [22] 620(3.3%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [31] 100.0% ----------------------------------------------------------------------- run-iter! [16] 45.2% post-process [17] 54.8% [23] 438(2.3%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [66] 100.0% ----------------------------------------------------------------------- run-iter! [16] 100.0% [24] 202(1.1%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [32] 100.0% ----------------------------------------------------------------------- run-iter! [16] 100.0% [25] 202(1.1%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [33] 100.0% ----------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [26] 200(1.1%) 200(1.1%) *simplify-rules* ...bie/src/syntax/rules.rkt:300:0 ----------------------------------------------------------------------- iterate-egraph!5 [15] 100.0% [27] 198(1.0%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [74] 100.0% ----------------------------------------------------------------------- simplify! [21] 100.0% [28] 3174(16.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [34] 100.0% ----------------------------------------------------------------------- for-loop [29] 46.8% one-iter [20] 53.2% [29] 3138(16.6%) 602(3.2%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [29] 46.8% match-e [35] 40.4% ----------------------------------------------------------------------- one-iter [20] 100.0% [30] 1062(5.6%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [36] 100.0% ----------------------------------------------------------------------- for-loop [22] 100.0% [31] 620(3.3%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [37] 100.0% ----------------------------------------------------------------------- finalize-iter! [24] 47.9% post-process [17] 52.1% [32] 422(2.2%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [38] 100.0% ----------------------------------------------------------------------- gen-series! [25] 100.0% [33] 202(1.1%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [37] 100.0% ----------------------------------------------------------------------- for-loop [28] 5.9% run [7] 46.7% [34] 18718(98.8%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 46.7% loop [39] 32.2% run-improve58 [2] 15.2% simplify [3] 5.9% ----------------------------------------------------------------------- for-loop [44] 4.8% for-loop [29] 95.2% [35] 2536(13.4%) 1628(8.6%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 list-cartesian-product [41] 18.3% for-loop [42] 12.7% for-loop [44] 4.8% ----------------------------------------------------------------------- loop [30] 100.0% [36] 1062(5.6%) 200(1.1%) apply-match .../herbie/src/core/simplify.rkt:122:2 loop! [78] 58.6% merge-egraph-nodes! [45] 22.6% ----------------------------------------------------------------------- for-loop [33] 24.6% append-map [31] 75.4% [37] 822(4.3%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [40] 100.0% ----------------------------------------------------------------------- ??? [32] 100.0% [38] 422(2.2%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [43] 100.0% ----------------------------------------------------------------------- run-improve58 [2] 3.2% ??? [34] 96.8% [39] 12438(65.7%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [46] 54.7% make-exacts* [50] 29.8% loop [51] 15.6% ----------------------------------------------------------------------- taylor-alt [37] 100.0% [40] 822(4.3%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [47] 100.0% ----------------------------------------------------------------------- list-cartesian-product [41] 23.9% match-e [35] 76.1% [41] 464(2.5%) 464(2.5%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [41] 23.9% ----------------------------------------------------------------------- match-e [35] 100.0% [42] 444(2.3%) 444(2.3%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 ----------------------------------------------------------------------- for-loop [38] 100.0% [43] 422(2.2%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [48] 100.0% ----------------------------------------------------------------------- match-e [35] 100.0% [44] 242(1.3%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [35] 100.0% ----------------------------------------------------------------------- apply-match [36] 100.0% [45] 240(1.3%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [49] 100.0% ----------------------------------------------------------------------- loop [39] 100.0% [46] 6798(35.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 make-exacts* [50] 51.3% loop [51] 41.9% eval-prog [57] 6.8% ----------------------------------------------------------------------- for-loop [40] 100.0% [47] 822(4.3%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 approximate9 [53] 75.4% simplify [52] 24.6% ----------------------------------------------------------------------- atab-add-altn [43] 100.0% [48] 422(2.2%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [54] 100.0% ----------------------------------------------------------------------- merge-egraph-nodes! [45] 100.0% [49] 240(1.3%) 0(0.0%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [55] 100.0% ----------------------------------------------------------------------- loop [46] 48.5% loop [39] 51.5% [50] 7190(38.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [74] 47.8% map [56] 46.0% eval-prog [57] 6.2% ----------------------------------------------------------------------- loop [39] 40.5% loop [46] 59.5% [51] 4784(25.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [56] 100.0% ----------------------------------------------------------------------- location-do [47] 32.5% hash-ref! [66] 67.5% [52] 622(3.3%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 parse-loop12 [69] 64.6% f6 [75] 35.4% ----------------------------------------------------------------------- location-do [47] 100.0% [53] 620(3.3%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [59] 35.5% f6 [75] 32.3% taylor-quotient [61] 32.3% ----------------------------------------------------------------------- best-and-tied-at-points [48] 100.0% [54] 422(2.2%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 eval-prog [57] 52.1% for-loop [60] 47.9% ----------------------------------------------------------------------- update-leader! [49] 100.0% [55] 240(1.3%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [58] 100.0% ----------------------------------------------------------------------- f6 [75] 11.2% make-exacts* [50] 36.3% loop [51] 52.5% [56] 9112(48.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [74] 91.0% f6 [75] 5.2% ??? [62] 2.2% parse-loop12 [69] 0.8% make-addition-node [64] 0.8% ----------------------------------------------------------------------- errors [54] 19.4% make-exacts* [50] 39.6% loop [46] 41.0% [57] 1132(6.0%) 220(1.2%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 hash-ref! [66] 80.6% ----------------------------------------------------------------------- for-loop [55] 100.0% [58] 240(1.3%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [63] 100.0% ----------------------------------------------------------------------- approximate9 [53] 100.0% [59] 220(1.2%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [66] 100.0% ----------------------------------------------------------------------- errors [54] 100.0% [60] 202(1.1%) 202(1.1%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ----------------------------------------------------------------------- approximate9 [53] 100.0% [61] 200(1.1%) 0(0.0%) taylor-quotient ...erbie/src/core/taylor.rkt:328:0 first-nonzero-exp [65] 100.0% ----------------------------------------------------------------------- map [56] 31.3% loop [74] 68.7% [62] 638(3.4%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [66] 68.7% f6 [75] 31.3% ----------------------------------------------------------------------- for-loop [58] 100.0% [63] 240(1.3%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [67] 100.0% ----------------------------------------------------------------------- map [56] 100.0% [64] 220(1.2%) 0(0.0%) make-addition-node ...ie/src/core/reduce.rkt:199:0 partition [68] 100.0% ----------------------------------------------------------------------- taylor-quotient [61] 100.0% [65] 200(1.1%) 0(0.0%) first-nonzero-exp ...bie/src/core/taylor.rkt:260:0 hash-ref! [66] 100.0% ----------------------------------------------------------------------- for-loop [14] 3.8% ??? [19] 3.8% first-nonzero-exp [65] 3.8% ??? [73] 6.2% loop [59] 6.2% ??? [62] 12.4% localize-error [23] 12.4% eval-prog [57] 19.2% loop [74] 32.3% [66] 1770(9.3%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [71] 32.3% bigfloat-hash [70] 19.2% parse-loop12 [69] 19.2% simplify [52] 10.0% ??? [73] 6.2% f6 [75] 5.6% ??? [6] 3.8% ??? [5] 3.8% ----------------------------------------------------------------------- hash-update! [63] 100.0% [67] 240(1.3%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [72] 100.0% ----------------------------------------------------------------------- make-addition-node [64] 100.0% [68] 220(1.2%) 220(1.2%) partition ...racket/collects/racket/list.rkt:547:0 ----------------------------------------------------------------------- map [56] 20.8% simplify [52] 37.9% hash-ref! [66] 41.3% [69] 1060(5.6%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 f6 [75] 58.7% loop [74] 41.3% ----------------------------------------------------------------------- hash-ref! [66] 100.0% [70] 912(4.8%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [76] 100.0% ----------------------------------------------------------------------- hash-ref! [66] 100.0% [71] 912(4.8%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [74] 100.0% ----------------------------------------------------------------------- ??? [67] 100.0% [72] 240(1.3%) 240(1.3%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 ----------------------------------------------------------------------- hash-ref! [66] 100.0% [73] 220(1.2%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [66] 100.0% ----------------------------------------------------------------------- map-enodes [27] 0.1% parse-loop12 [69] 0.1% loop! [78] 0.2% extract-alt [18] 0.8% make-exacts* [50] 0.8% post-process [17] 1.4% map [56] 4.1% ??? [71] 4.7% loop [74] 87.9% [74] 14500(76.6%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [74] 87.9% ??? [77] 4.8% hash-ref! [66] 4.7% completely-simplify-alt [4] 1.4% simplify [3] 0.8% loop! [78] 0.2% for-loop [82] 0.1% ??? [62] 0.1% bffma [89] 0.0% ??? [94] 0.0% ->flonum [79] 0.0% ----------------------------------------------------------------------- ??? [62] 4.9% approximate9 [53] 4.9% simplify [52] 7.2% f6 [75] 9.8% hash-ref! [66] 19.4% map [56] 26.9% parse-loop12 [69] 26.9% [75] 1020(5.4%) 200(1.1%) f6 ...et/collects/racket/match/compiler.rkt:499:40 map [56] 65.6% gather-multiplicative-terms [80] 9.9% f6 [75] 9.8% taylor [81] 4.9% ----------------------------------------------------------------------- bigfloat-hash [70] 100.0% [76] 912(4.8%) 912(4.8%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ----------------------------------------------------------------------- loop [74] 100.0% [77] 11032(58.3%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [83] 64.4% real->bigfloat [84] 27.3% ??? [97] 8.2% ----------------------------------------------------------------------- loop [74] 16.1% apply-match [36] 83.9% [78] 622(3.3%) 200(1.1%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 update-en-expr [86] 51.8% loop [74] 16.1% ----------------------------------------------------------------------- loop [74] 100.0% [79] 494(2.6%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [85] 100.0% ----------------------------------------------------------------------- f6 [75] 100.0% [80] 202(1.1%) 202(1.1%) gather-multiplicative-terms ...re/reduce.rkt:107:0 ----------------------------------------------------------------------- f6 [75] 100.0% [81] 200(1.1%) 0(0.0%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 debug-print [87] 100.0% ----------------------------------------------------------------------- loop [74] 100.0% [82] 198(1.0%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [88] 100.0% ----------------------------------------------------------------------- ??? [77] 100.0% [83] 7108(37.5%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [94] 78.0% bffma [89] 22.0% ----------------------------------------------------------------------- ??? [77] 100.0% [84] 3016(15.9%) 1850(9.8%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [99] 38.7% ----------------------------------------------------------------------- ->flonum [79] 100.0% [85] 494(2.6%) 494(2.6%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ----------------------------------------------------------------------- loop! [78] 100.0% [86] 422(2.2%) 422(2.2%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ----------------------------------------------------------------------- taylor [81] 100.0% [87] 200(1.1%) 200(1.1%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 ----------------------------------------------------------------------- for-loop [82] 100.0% [88] 198(1.0%) 0(0.0%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [90] 100.0% ----------------------------------------------------------------------- loop [74] 13.3% ??? [83] 86.7% [89] 1806(9.5%) 0(0.0%) bffma ...atlock/herbie/src/syntax/syntax.rkt:122:0 bf* [91] 85.8% ...ow-val-first.rkt:357:18 [92] 14.2% ----------------------------------------------------------------------- eval-const-expr [88] 100.0% [90] 198(1.0%) 0(0.0%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [93] 100.0% ----------------------------------------------------------------------- bffma [89] 100.0% [91] 1550(8.2%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [94] 100.0% ----------------------------------------------------------------------- bffma [89] 100.0% [92] 256(1.4%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [95] 100.0% ----------------------------------------------------------------------- inductor [93] 50.0% expression-induct31 [90] 50.0% [93] 198(1.0%) 198(1.0%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [93] 50.0% ----------------------------------------------------------------------- loop [74] 2.7% bf* [91] 21.3% ??? [83] 76.0% [94] 7290(38.5%) 1666(8.8%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [96] 52.3% ??? [100] 17.9% bfsqr [98] 6.9% ----------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [92] 100.0% [95] 256(1.4%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [97] 100.0% ----------------------------------------------------------------------- ??? [94] 100.0% [96] 3814(20.1%) 2440(12.9%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [99] 36.0% ----------------------------------------------------------------------- ??? [95] 22.0% ??? [77] 78.0% [97] 1164(6.1%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [100] 100.0% ----------------------------------------------------------------------- ??? [94] 100.0% [98] 502(2.7%) 230(1.2%) bfsqr ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [99] 54.2% ----------------------------------------------------------------------- bfsqr [98] 9.7% real->bigfloat [84] 41.5% bfmul [96] 48.9% [99] 2812(14.8%) 2812(14.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ----------------------------------------------------------------------- ??? [97] 47.1% ??? [94] 52.9% [100] 2472(13.1%) 1340(7.1%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [101] 45.8% ----------------------------------------------------------------------- ??? [100] 100.0% [101] 1132(6.0%) 918(4.8%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [102] 18.9% ----------------------------------------------------------------------- ??? [101] 100.0% [102] 214(1.1%) 214(1.1%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 -----------------------------------------------------------------------