Profiling results ----------------- Total cpu time observed: 20966ms (out of 21216ms) Number of samples taken: 89 (once every 236ms) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [39] 100.0% [1] 20746(99.0%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% ---------------------------------------------------------------------- ??? [39] 100.0% [2] 12306(58.7%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 get-final-combination [11] 54.8% finalize-table! [12] 21.8% for-loop [13] 20.0% loop [10] 3.3% ---------------------------------------------------------------------- copying-mergesort [55] 100.0% [3] 2410(11.5%) 0(0.0%) jloop ...et/collects/racket/private/sort.rkt:85:19 ??? [70] 91.7% ??? [84] 8.3% ---------------------------------------------------------------------- parse-loop12 [75] 11.9% hash-ref! [74] 88.1% [4] 1700(8.1%) 0(0.0%) f6 ...et/collects/racket/match/compiler.rkt:499:40 map [32] 88.1% taylor [15] 11.9% ---------------------------------------------------------------------- ??? [39] 100.0% [5] 1224(5.8%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 iterate-egraph!5 [20] 50.8% simplify-expr [14] 49.2% ---------------------------------------------------------------------- loop [78] 100.0% [6] 804(3.8%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [14] 100.0% ---------------------------------------------------------------------- hash-ref! [74] 100.0% [7] 420(2.0%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:197:5 loop [78] 100.0% ---------------------------------------------------------------------- location-do [57] 100.0% [8] 202(1.0%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 parse-loop12 [75] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [9] 20746(99.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [39] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 4.7% ??? [39] 95.3% [10] 8852(42.2%) 202(1.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [23] 57.8% loop [17] 35.3% loop [24] 4.7% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [11] 6744(32.2%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 split-table [16] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [12] 2684(12.8%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [18] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [13] 2466(11.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [19] 100.0% ---------------------------------------------------------------------- simplify [5] 42.8% completely-simplify-alt [6] 57.2% [14] 1406(6.7%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [20] 100.0% ---------------------------------------------------------------------- f6 [4] 100.0% [15] 202(1.0%) 0(0.0%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 debug-print [21] 100.0% ---------------------------------------------------------------------- get-final-combination [11] 100.0% [16] 6744(32.2%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:171:0 infer-splitpoints4 [22] 100.0% ---------------------------------------------------------------------- loop [10] 100.0% [17] 3124(14.9%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [24] 56.3% make-exacts* [23] 36.7% eval-prog [82] 7.0% ---------------------------------------------------------------------- finalize-table! [12] 100.0% [18] 2684(12.8%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 loop [78] 46.2% localize-error [49] 23.8% for-loop [28] 15.1% ??? [34] 15.0% ---------------------------------------------------------------------- for-loop [13] 100.0% [19] 2466(11.8%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [26] 49.6% finalize-iter! [27] 33.3% localize-error [49] 9.0% choose-best-alt! [30] 8.1% ---------------------------------------------------------------------- simplify [5] 30.7% simplify-expr [14] 69.3% [20] 2028(9.7%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [25] 100.0% ---------------------------------------------------------------------- taylor [15] 100.0% [21] 202(1.0%) 0(0.0%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 for-loop [29] 100.0% ---------------------------------------------------------------------- split-table [16] 100.0% [22] 6744(32.2%) 0(0.0%) infer-splitpoints4 ...ie/src/core/regimes.rkt:19:0 option-on-expr [31] 96.7% exprs-to-branch-on [37] 3.3% ---------------------------------------------------------------------- loop [17] 18.3% loop [10] 81.7% [23] 6260(29.9%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [78] 59.2% map [32] 37.6% eval-prog [82] 3.2% ---------------------------------------------------------------------- loop [10] 19.0% loop [17] 81.0% [24] 2170(10.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [32] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [20] 100.0% [25] 2028(9.7%) 200(1.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [33] 80.2% loop [38] 10.0% ---------------------------------------------------------------------- run-iter! [19] 100.0% [26] 1224(5.8%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [35] 100.0% ---------------------------------------------------------------------- run-iter! [19] 100.0% [27] 820(3.9%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [34] 100.0% ---------------------------------------------------------------------- post-process [18] 100.0% [28] 404(1.9%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [36] 100.0% ---------------------------------------------------------------------- debug-print [21] 100.0% [29] 202(1.0%) 202(1.0%) for-loop /home/ztatlock/herbie/src/debug.rkt:113:2 ---------------------------------------------------------------------- run-iter! [19] 100.0% [30] 200(1.0%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [34] 100.0% ---------------------------------------------------------------------- infer-splitpoints4 [22] 100.0% [31] 6522(31.1%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:106:0 sort-context-on-expr [40] 83.7% loop [78] 6.5% pick-errors [43] 6.5% errors [81] 3.3% ---------------------------------------------------------------------- parse-loop12 [75] 3.5% f6 [4] 21.4% loop [24] 36.0% make-exacts* [23] 39.1% [32] 6024(28.7%) 202(1.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [78] 80.0% ??? [41] 16.6% ---------------------------------------------------------------------- for-loop [33] 50.0% one-iter [25] 50.0% [33] 1626(7.8%) 822(3.9%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [33] 50.0% match-e [51] 24.7% ---------------------------------------------------------------------- choose-best-alt! [30] 14.1% post-process [18] 28.3% finalize-iter! [27] 57.7% [34] 1422(6.8%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [42] 85.9% atab-pick-alt8 [47] 14.1% ---------------------------------------------------------------------- simplify! [26] 100.0% [35] 1224(5.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [39] 100.0% ---------------------------------------------------------------------- for-loop [28] 100.0% [36] 404(1.9%) 0(0.0%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [44] 100.0% ---------------------------------------------------------------------- infer-splitpoints4 [22] 100.0% [37] 222(1.1%) 0(0.0%) exprs-to-branch-on ...ie/src/core/regimes.rkt:41:0 critical-subexpression [45] 100.0% ---------------------------------------------------------------------- one-iter [25] 100.0% [38] 202(1.0%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [46] 100.0% ---------------------------------------------------------------------- for-loop [35] 2.0% run [9] 49.0% [39] 20746(99.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 49.0% run-improve58 [2] 28.7% loop [10] 20.3% simplify [5] 2.0% ---------------------------------------------------------------------- option-on-expr [31] 100.0% [40] 5458(26.0%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:50:0 sort [48] 100.0% ---------------------------------------------------------------------- loop [78] 36.2% map [32] 63.8% [41] 1296(6.2%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [74] 100.0% ---------------------------------------------------------------------- ??? [34] 100.0% [42] 1222(5.8%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [50] 100.0% ---------------------------------------------------------------------- option-on-expr [31] 100.0% [43] 422(2.0%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:173:0 for-loop [52] 100.0% ---------------------------------------------------------------------- append-map [36] 100.0% [44] 404(1.9%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [53] 100.0% ---------------------------------------------------------------------- exprs-to-branch-on [37] 100.0% [45] 222(1.1%) 0(0.0%) critical-subexpression ...rc/core/regimes.rkt:49:0 localize-error [49] 100.0% ---------------------------------------------------------------------- loop [38] 100.0% [46] 202(1.0%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [51] 100.0% ---------------------------------------------------------------------- ??? [34] 100.0% [47] 200(1.0%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [54] 100.0% ---------------------------------------------------------------------- sort-context-on-expr [40] 100.0% [48] 5458(26.0%) 0(0.0%) sort ...ket/collects/racket/private/sort.rkt:213:0 copying-mergesort [55] 84.1% loop [63] 15.9% ---------------------------------------------------------------------- run-iter! [19] 14.6% critical-subexpression [45] 14.6% loop [78] 28.7% post-process [18] 42.0% [49] 1518(7.2%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [74] 85.4% for-loop [59] 14.6% ---------------------------------------------------------------------- for-loop [42] 100.0% [50] 1222(5.8%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [56] 100.0% ---------------------------------------------------------------------- for-loop [67] 10.0% apply-match [46] 10.0% for-loop [33] 79.9% [51] 1006(4.8%) 404(1.9%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [58] 29.9% custom-in-set [61] 19.9% curry* [60] 10.0% ---------------------------------------------------------------------- pick-errors [43] 100.0% [52] 422(2.0%) 200(1.0%) for-loop ...lock/herbie/src/core/regimes.rkt:176:4 eval-prog [82] 52.6% ---------------------------------------------------------------------- taylor-alt [44] 100.0% [53] 404(1.9%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [57] 100.0% ---------------------------------------------------------------------- atab-pick-alt8 [47] 100.0% [54] 200(1.0%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [62] 100.0% ---------------------------------------------------------------------- copying-mergesort [55] 49.2% sort [48] 50.8% [55] 4588(21.9%) 0(0.0%) copying-mergesort .../racket/private/sort.rkt:91:4 copying-mergesort [55] 49.2% loop [63] 37.6% jloop [3] 13.1% ---------------------------------------------------------------------- atab-add-altn [50] 100.0% [56] 1222(5.8%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [81] 67.4% for-loop [64] 32.6% ---------------------------------------------------------------------- for-loop [53] 41.7% location-do [57] 58.3% [57] 404(1.9%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [57] 58.3% approximate9 [68] 25.0% simplify [8] 16.7% ---------------------------------------------------------------------- match-e [51] 100.0% [58] 402(1.9%) 200(1.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [67] 50.2% ---------------------------------------------------------------------- localize-error [49] 100.0% [59] 222(1.1%) 0(0.0%) for-loop ...ock/herbie/src/core/localize.rkt:61:10 loop [65] 100.0% ---------------------------------------------------------------------- match-e [51] 100.0% [60] 202(1.0%) 0(0.0%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [66] 100.0% ---------------------------------------------------------------------- match-e [51] 100.0% [61] 200(1.0%) 200(1.0%) custom-in-set ...acket/private/set-types.rkt:578:0 ---------------------------------------------------------------------- ??? [54] 100.0% [62] 200(1.0%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [69] 100.0% ---------------------------------------------------------------------- sort [48] 28.5% copying-mergesort [55] 71.5% [63] 3048(14.5%) 0(0.0%) loop ...cket/collects/racket/private/sort.rkt:64:8 ??? [70] 93.0% ??? [84] 7.0% ---------------------------------------------------------------------- best-and-tied-at-points [56] 100.0% [64] 398(1.9%) 0(0.0%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ??? [71] 100.0% ---------------------------------------------------------------------- for-loop [59] 100.0% [65] 222(1.1%) 222(1.1%) loop ...ket/collects/racket/private/map.rkt:113:23 ---------------------------------------------------------------------- curry* [60] 100.0% [66] 202(1.0%) 202(1.0%) procedure-arity ...ket/private/norm-arity.rkt:7:27 ---------------------------------------------------------------------- for-loop [58] 100.0% [67] 202(1.0%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [51] 100.0% ---------------------------------------------------------------------- location-do [57] 100.0% [68] 202(1.0%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [72] 100.0% ---------------------------------------------------------------------- best-alt [62] 100.0% [69] 200(1.0%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [73] 100.0% ---------------------------------------------------------------------- jloop [3] 43.8% loop [63] 56.2% [70] 5044(24.1%) 156(0.7%) ??? /home/ztatlock/herbie/src/points.rkt:52:27 eval-prog [82] 96.9% ---------------------------------------------------------------------- for-loop [64] 100.0% [71] 398(1.9%) 398(1.9%) ??? ...ket/collects/racket/private/for.rkt:1150:14 ---------------------------------------------------------------------- approximate9 [68] 100.0% [72] 202(1.0%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [74] 100.0% ---------------------------------------------------------------------- loop [69] 100.0% [73] 200(1.0%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [81] 100.0% ---------------------------------------------------------------------- ??? [77] 5.3% loop [72] 5.3% eval-prog [82] 8.1% loop [78] 13.8% localize-error [49] 17.7% ??? [41] 49.9% [74] 1918(9.1%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 f6 [4] 41.6% parse-loop12 [75] 31.2% ??? [7] 13.8% bigfloat-hash [76] 8.1% ??? [77] 5.3% ---------------------------------------------------------------------- simplify [8] 13.5% hash-ref! [74] 86.5% [75] 1498(7.1%) 0(0.0%) parse-loop12 ...s/racket/match/compiler.rkt:410:15 loop [78] 67.4% map [32] 19.1% f6 [4] 13.5% ---------------------------------------------------------------------- hash-ref! [74] 100.0% [76] 420(2.0%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 sig+exp->bigfloat [79] 52.4% bfcanonicalize [80] 47.6% ---------------------------------------------------------------------- hash-ref! [74] 100.0% [77] 202(1.0%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [74] 100.0% ---------------------------------------------------------------------- make-exacts* [23] 0.0% map [32] 0.5% parse-loop12 [75] 0.6% post-process [18] 0.9% option-on-expr [31] 2.8% ??? [7] 3.8% loop [78] 91.4% [78] 11174(53.3%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [78] 91.4% hash-ref! [74] 3.8% errors [81] 2.8% completely-simplify-alt [6] 0.7% ??? [84] 0.4% ??? [41] 0.4% ??? [97] 0.4% localize-error [49] 0.2% ---------------------------------------------------------------------- bigfloat-hash [76] 100.0% [79] 220(1.0%) 220(1.0%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 ---------------------------------------------------------------------- bigfloat-hash [76] 100.0% [80] 200(1.0%) 200(1.0%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 ---------------------------------------------------------------------- composed [73] 12.0% option-on-expr [31] 13.1% loop [78] 25.5% best-and-tied-at-points [56] 49.5% [81] 1666(7.9%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [83] 87.9% eval-prog [82] 12.1% ---------------------------------------------------------------------- make-exacts* [23] 3.5% errors [81] 3.5% loop [17] 3.8% for-loop [52] 3.9% ??? [70] 85.3% [82] 5732(27.3%) 4410(21.0%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 ??? [85] 11.9% hash-ref! [74] 7.3% parse-lambda [86] 3.9% ---------------------------------------------------------------------- errors [81] 100.0% [83] 1464(7.0%) 618(2.9%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [84] 57.8% ---------------------------------------------------------------------- jloop [3] 2.1% loop [63] 2.3% for-loop [83] 8.9% loop [78] 86.7% [84] 9490(45.3%) 1414(6.7%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [87] 73.5% real->bigfloat [88] 7.2% ->flonum [89] 4.4% ---------------------------------------------------------------------- eval-prog [82] 100.0% [85] 680(3.2%) 460(2.2%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [91] 32.4% ---------------------------------------------------------------------- eval-prog [82] 100.0% [86] 222(1.1%) 0(0.0%) parse-lambda ...llects/racket/private/kw.rkt:393:2 loop [90] 100.0% ---------------------------------------------------------------------- ??? [84] 100.0% [87] 6974(33.3%) 616(2.9%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [97] 62.9% bf* [95] 15.1% bffma [93] 6.6% ...ow-val-first.rkt:357:18 [94] 3.4% ??? [92] 3.2% ---------------------------------------------------------------------- ??? [84] 100.0% [88] 680(3.2%) 680(3.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ---------------------------------------------------------------------- ??? [84] 100.0% [89] 422(2.0%) 0(0.0%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [92] 100.0% ---------------------------------------------------------------------- parse-lambda [86] 20.0% loop [90] 80.0% [90] 222(1.1%) 222(1.1%) loop .../collects/racket/private/stxcase.rkt:112:7 loop [90] 80.0% ---------------------------------------------------------------------- ??? [85] 100.0% [91] 220(1.0%) 220(1.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 ---------------------------------------------------------------------- ??? [87] 34.5% ->flonum [89] 65.5% [92] 644(3.1%) 644(3.1%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 ---------------------------------------------------------------------- ??? [87] 100.0% [93] 460(2.2%) 0(0.0%) bffma ...atlock/herbie/src/syntax/syntax.rkt:122:0 bf* [95] 100.0% ---------------------------------------------------------------------- ??? [87] 100.0% [94] 240(1.1%) 0(0.0%) ...ow-val-first.rkt:357:18 (unknown source) ??? [96] 100.0% ---------------------------------------------------------------------- bffma [93] 30.4% ??? [87] 69.6% [95] 1512(7.2%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [97] 100.0% ---------------------------------------------------------------------- ...ow-val-first.rkt:357:18 [94]100.0% [96] 240(1.1%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [98] 100.0% ---------------------------------------------------------------------- loop [78] 18.0% bf* [95] 21.0% ??? [87] 61.0% [97] 7192(34.3%) 1796(8.6%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfmul [99] 41.4% ??? [100] 33.6% ---------------------------------------------------------------------- ??? [96] 100.0% [98] 240(1.1%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [100] 100.0% ---------------------------------------------------------------------- ??? [97] 100.0% [99] 2978(14.2%) 2110(10.1%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [102] 29.1% ---------------------------------------------------------------------- ??? [98] 9.0% ??? [97] 91.0% [100] 2658(12.7%) 1718(8.2%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [101] 35.4% ---------------------------------------------------------------------- ??? [100] 100.0% [101] 940(4.5%) 688(3.3%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [103] 26.8% ---------------------------------------------------------------------- bfmul [99] 100.0% [102] 868(4.1%) 868(4.1%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- ??? [101] 100.0% [103] 252(1.2%) 252(1.2%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 ----------------------------------------------------------------------