Profiling results ----------------- Total cpu time observed: 43682ms (out of 43908ms) Number of samples taken: 195 (once every 224ms) (Hiding functions with self<1.0% and local<2.0%: 6 of 112 hidden) ====================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ====================================================================== ??? [26] 100.0% [1] 41514(95.0%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [5] 100.0% ---------------------------------------------------------------------- ??? [26] 100.0% [2] 38624(88.4%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 for-loop [6] 100.0% ---------------------------------------------------------------------- ??? [26] 100.0% [3] 37246(85.3%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [7] 66.0% for-loop [8] 28.3% iterate-egraph!5 [10] 5.8% ---------------------------------------------------------------------- f94 [73] 100.0% [4] 202(0.5%) 0(0.0%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 loop [74] 100.0% ---------------------------------------------------------------------- profile-thunk14 [1] 100.0% [5] 41514(95.0%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [26] 100.0% ---------------------------------------------------------------------- run-improve58 [2] 100.0% [6] 38624(88.4%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [9] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [7] 24566(56.2%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [10] 100.0% ---------------------------------------------------------------------- simplify [3] 100.0% [8] 10528(24.1%) 372(0.9%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [10] 92.5% loop [11] 4.0% ---------------------------------------------------------------------- for-loop [6] 100.0% [9] 38624(88.4%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 simplify! [12] 96.4% finalize-iter! [15] 1.7% gen-rewrites! [17] 0.6% gen-series! [18] 0.5% ---------------------------------------------------------------------- simplify [3] 5.9% for-loop [8] 26.7% simplify-expr [7] 67.4% [10] 36454(83.5%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [13] 95.8% map-enodes [14] 3.6% ---------------------------------------------------------------------- for-loop [8] 100.0% [11] 420(1.0%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [16] 100.0% ---------------------------------------------------------------------- run-iter! [9] 100.0% [12] 37246(85.3%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [19] 100.0% ---------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [13] 34928(80.0%) 1330(3.0%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 loop [20] 61.1% for-loop [21] 32.4% apply-match [27] 2.7% ---------------------------------------------------------------------- iterate-egraph!5 [10] 100.0% [14] 1326(3.0%) 0(0.0%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [74] 100.0% ---------------------------------------------------------------------- run-iter! [9] 100.0% [15] 664(1.5%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [22] 100.0% ---------------------------------------------------------------------- loop [11] 100.0% [16] 420(1.0%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [23] 100.0% ---------------------------------------------------------------------- run-iter! [9] 100.0% [17] 236(0.5%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:148:0 for-loop [24] 100.0% ---------------------------------------------------------------------- run-iter! [9] 100.0% [18] 202(0.5%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [25] 100.0% ---------------------------------------------------------------------- simplify! [12] 100.0% [19] 37246(85.3%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [26] 100.0% ---------------------------------------------------------------------- one-iter [13] 100.0% [20] 21346(48.9%) 220(0.5%) loop ...cket/collects/racket/private/map.rkt:53:19 apply-match [27] 99.0% ---------------------------------------------------------------------- for-loop [21] 49.1% one-iter [13] 50.9% [21] 11306(25.9%) 2134(4.9%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [21] 49.1% match-e [33] 39.7% ??? [66] 0.9% ---------------------------------------------------------------------- finalize-iter! [15] 100.0% [22] 664(1.5%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [28] 100.0% ---------------------------------------------------------------------- pass [16] 100.0% [23] 420(1.0%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [30] 52.4% for-loop [32] 47.6% ---------------------------------------------------------------------- gen-rewrites! [17] 100.0% [24] 236(0.5%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:153:11 ??? [29] 100.0% ---------------------------------------------------------------------- gen-series! [18] 100.0% [25] 202(0.5%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [31] 100.0% ---------------------------------------------------------------------- for-loop [19] 29.2% run [5] 34.1% [26] 43460(99.5%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 34.1% run-improve58 [2] 30.8% simplify [3] 29.2% loop [34] 5.8% ---------------------------------------------------------------------- one-iter [13] 4.3% loop [20] 95.7% [27] 22072(50.5%) 0(0.0%) apply-match .../herbie/src/core/simplify.rkt:122:2 merge-egraph-nodes! [41] 38.2% update-leader! [49] 18.2% match-e [33] 16.8% for-loop [35] 13.0% loop! [51] 9.7% substitute-e [37] 2.2% mk-enode! [45] 1.8% ---------------------------------------------------------------------- ??? [22] 100.0% [28] 664(1.5%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [36] 100.0% ---------------------------------------------------------------------- for-loop [24] 100.0% [29] 236(0.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:90:0 rewriter [38] 100.0% ---------------------------------------------------------------------- for-loop [23] 100.0% [30] 220(0.5%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 expression-cost [39] 100.0% ---------------------------------------------------------------------- for-loop [25] 100.0% [31] 202(0.5%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [40] 100.0% ---------------------------------------------------------------------- for-loop [23] 100.0% [32] 200(0.5%) 200(0.5%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 ---------------------------------------------------------------------- for-loop [50] 20.4% apply-match [27] 20.8% for-loop [21] 58.9% [33] 12674(29.0%) 5958(13.6%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [42] 44.3% for-loop [50] 7.2% list-cartesian-product [55] 3.5% loop [74] 3.2% ---------------------------------------------------------------------- ??? [26] 100.0% [34] 4836(11.1%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 make-exacts* [52] 62.4% loop [43] 37.6% ---------------------------------------------------------------------- apply-match [27] 100.0% [35] 2880(6.6%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 merge-egraph-nodes! [41] 53.3% loop! [51] 39.8% mk-enode! [45] 6.9% ---------------------------------------------------------------------- for-loop [28] 100.0% [36] 664(1.5%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [44] 100.0% ---------------------------------------------------------------------- apply-match [27] 100.0% [37] 476(1.1%) 476(1.1%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 ---------------------------------------------------------------------- ??? [29] 100.0% [38] 236(0.5%) 0(0.0%) rewriter ...lock/herbie/src/core/matcher.rkt:123:2 for-loop [46] 100.0% ---------------------------------------------------------------------- argmin [30] 100.0% [39] 220(0.5%) 0(0.0%) expression-cost ...k/herbie/src/programs.rkt:212:0 compile [47] 100.0% ---------------------------------------------------------------------- taylor-alt [31] 100.0% [40] 202(0.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [48] 100.0% ---------------------------------------------------------------------- merge-egraph-nodes! [41] 2.1% for-loop [54] 7.7% for-loop [35] 15.4% apply-match [27] 74.8% [41] 9976(22.8%) 220(0.5%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [49] 53.6% for-loop [53] 17.3% loop! [51] 12.9% for-loop [54] 7.7% enode-merge! [59] 2.2% merge-egraph-nodes! [41] 2.1% make-sequence [68] 2.0% ---------------------------------------------------------------------- match-e [33] 100.0% [42] 6716(15.4%) 3302(7.6%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [50] 39.4% list-cartesian-product [55] 12.5% loop [74] 4.8% ---------------------------------------------------------------------- loop [34] 100.0% [43] 1820(4.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [56] 63.1% make-exacts* [52] 36.9% ---------------------------------------------------------------------- atab-add-altn [36] 100.0% [44] 664(1.5%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [57] 100.0% ---------------------------------------------------------------------- for-loop [35] 33.0% apply-match [27] 67.0% [45] 606(1.4%) 606(1.4%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 ---------------------------------------------------------------------- rewriter [38] 100.0% [46] 236(0.5%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:126:10 matcher [58] 100.0% ---------------------------------------------------------------------- expression-cost [39] 100.0% [47] 220(0.5%) 220(0.5%) compile .../ztatlock/herbie/src/programs.rkt:189:0 ---------------------------------------------------------------------- location-do [48] 50.0% for-loop [40] 50.0% [48] 202(0.5%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [48] 50.0% approximate9 [60] 50.0% ---------------------------------------------------------------------- apply-match [27] 40.6% merge-egraph-nodes! [41] 59.4% [49] 9900(22.7%) 648(1.5%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [61] 82.2% custom-set-union! [65] 4.5% update-en-expr [99] 2.4% mutable-set [71] 2.2% make-sequence [68] 2.1% ---------------------------------------------------------------------- match-e [33] 29.7% for-loop [42] 70.3% [50] 5386(12.3%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [33] 95.9% ??? [66] 4.1% ---------------------------------------------------------------------- for-loop [35] 18.2% loop [74] 24.0% merge-egraph-nodes! [41] 25.6% apply-match [27] 32.2% [51] 5022(11.5%) 882(2.0%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 custom-set-union [63] 38.8% loop [74] 28.4% set [64] 13.0% update-en-expr [99] 8.8% ---------------------------------------------------------------------- loop [43] 18.2% loop [34] 81.8% [52] 3688(8.4%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 loop [74] 61.6% map [62] 38.4% ---------------------------------------------------------------------- merge-egraph-nodes! [41] 100.0% [53] 1724(3.9%) 1724(3.9%) for-loop ...tlock/herbie/src/core/egraph.rkt:232:6 ---------------------------------------------------------------------- merge-egraph-nodes! [41] 100.0% [54] 1546(3.5%) 0(0.0%) for-loop ...lock/herbie/src/core/egraph.rkt:200:10 merge-egraph-nodes! [41] 100.0% ---------------------------------------------------------------------- match-e [33] 14.9% for-loop [42] 35.1% list-cartesian-product [55] 50.0% [55] 1484(3.4%) 1484(3.4%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [55] 50.0% ---------------------------------------------------------------------- loop [43] 100.0% [56] 1148(2.6%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [62] 100.0% ---------------------------------------------------------------------- best-and-tied-at-points [44] 100.0% [57] 664(1.5%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [67] 63.6% eval-prog [69] 36.4% ---------------------------------------------------------------------- for-loop [46] 100.0% [58] 236(0.5%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:159:2 for-loop [70] 100.0% ---------------------------------------------------------------------- merge-egraph-nodes! [41] 100.0% [59] 220(0.5%) 0(0.0%) enode-merge! ...ck/herbie/src/core/enode.rkt:100:0 custom-set-intersect! [72] 100.0% ---------------------------------------------------------------------- location-do [48] 100.0% [60] 202(0.5%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 f94 [73] 100.0% ---------------------------------------------------------------------- update-leader! [49] 100.0% [61] 8140(18.6%) 242(0.6%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [75] 97.0% ---------------------------------------------------------------------- loop [56] 44.8% make-exacts* [52] 55.2% [62] 2564(5.9%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [74] 100.0% ---------------------------------------------------------------------- loop! [51] 100.0% [63] 1950(4.5%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [76] 89.7% for-loop [81] 10.3% ---------------------------------------------------------------------- loop! [51] 100.0% [64] 1084(2.5%) 1084(2.5%) set ...collects/racket/private/set-types.rkt:982:0 ---------------------------------------------------------------------- update-leader! [49] 100.0% [65] 442(1.0%) 202(0.5%) custom-set-union! ...t/private/set-types.rkt:246:0 for-loop [78] 54.3% ---------------------------------------------------------------------- for-loop [21] 47.4% for-loop [50] 52.6% [66] 422(1.0%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [77] 100.0% ---------------------------------------------------------------------- errors [57] 100.0% [67] 422(1.0%) 202(0.5%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ->flonum [79] 52.1% ---------------------------------------------------------------------- merge-egraph-nodes! [41] 48.8% update-leader! [49] 51.2% [68] 414(0.9%) 202(0.5%) make-sequence ...ects/racket/private/for.rkt:508:2 ??? [80] 51.2% ---------------------------------------------------------------------- errors [57] 100.0% [69] 242(0.6%) 242(0.6%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 ---------------------------------------------------------------------- matcher [58] 100.0% [70] 236(0.5%) 236(0.5%) for-loop ...lock/herbie/src/core/matcher.rkt:143:6 ---------------------------------------------------------------------- update-leader! [49] 100.0% [71] 222(0.5%) 222(0.5%) mutable-set ...racket/private/set-types.rkt:1000:0 ---------------------------------------------------------------------- enode-merge! [59] 100.0% [72] 220(0.5%) 220(0.5%) custom-set-intersect! ...ivate/set-types.rkt:270:0 ---------------------------------------------------------------------- approximate9 [60] 20.0% f94 [73] 80.0% [73] 202(0.5%) 0(0.0%) f94 ...t/collects/racket/match/compiler.rkt:499:40 f94 [73] 80.0% taylor [4] 20.0% ---------------------------------------------------------------------- make-exacts* [52] 0.0% map [62] 1.0% map-enodes [14] 2.0% taylor [4] 2.1% for-loop [42] 2.2% match-e [33] 2.3% loop! [51] 6.0% loop [74] 84.5% [74] 9816(22.5%) 1042(2.4%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [74] 84.5% loop! [51] 5.8% simplify [86] 2.1% for-loop [85] 2.0% ??? [83] 1.0% ---------------------------------------------------------------------- for-loop [61] 100.0% [75] 7898(18.1%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [82] 100.0% ---------------------------------------------------------------------- custom-set-union [63] 100.0% [76] 1750(4.0%) 402(0.9%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [84] 77.0% ---------------------------------------------------------------------- ??? [66] 100.0% [77] 422(1.0%) 422(1.0%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 ---------------------------------------------------------------------- custom-set-union! [65] 100.0% [78] 240(0.5%) 240(0.5%) for-loop ...cts/racket/private/set-types.rkt:254:4 ---------------------------------------------------------------------- for-loop [67] 100.0% [79] 220(0.5%) 220(0.5%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ---------------------------------------------------------------------- make-sequence [68] 100.0% [80] 212(0.5%) 212(0.5%) ??? ...acket/collects/racket/private/for.rkt:428:7 ---------------------------------------------------------------------- custom-set-union [63] 100.0% [81] 200(0.5%) 200(0.5%) for-loop ...cts/racket/private/set-types.rkt:152:2 ---------------------------------------------------------------------- for-loop [75] 100.0% [82] 7898(18.1%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [87] 100.0% ---------------------------------------------------------------------- loop [74] 100.0% [83] 4836(11.1%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [88] 67.7% real->bigfloat [89] 23.3% ??? [104] 9.0% ---------------------------------------------------------------------- for-loop [76] 100.0% [84] 1348(3.1%) 1348(3.1%) for-loop ...cts/racket/private/set-types.rkt:178:5 ---------------------------------------------------------------------- loop [74] 100.0% [85] 1326(3.0%) 220(0.5%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 setfindf [90] 33.2% compose [91] 18.3% eval-const-expr [92] 16.7% composed [94] 15.2% ---------------------------------------------------------------------- loop [74] 100.0% [86] 202(0.5%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 debug-print [93] 100.0% ---------------------------------------------------------------------- hash-update! [82] 100.0% [87] 7898(18.1%) 220(0.5%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [95] 97.2% ---------------------------------------------------------------------- ??? [83] 100.0% [88] 3276(7.5%) 0(0.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [96] 81.6% ...higher-order.rkt:373:33 [97] 18.4% ---------------------------------------------------------------------- ??? [83] 100.0% [89] 1126(2.6%) 926(2.1%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [105] 17.8% ---------------------------------------------------------------------- for-loop [85] 100.0% [90] 440(1.0%) 440(1.0%) setfindf ...e/ztatlock/herbie/src/common.rkt:173:0 ---------------------------------------------------------------------- for-loop [85] 100.0% [91] 242(0.6%) 242(0.6%) compose ...collects/racket/private/list.rkt:385:12 ---------------------------------------------------------------------- for-loop [85] 100.0% [92] 222(0.5%) 0(0.0%) eval-const-expr ...k/herbie/src/programs.rkt:180:0 expression-induct31 [98] 100.0% ---------------------------------------------------------------------- simplify [86] 100.0% [93] 202(0.5%) 202(0.5%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 ---------------------------------------------------------------------- for-loop [85] 100.0% [94] 202(0.5%) 202(0.5%) composed ...ollects/racket/private/list.rkt:321:16 ---------------------------------------------------------------------- ??? [87] 100.0% [95] 7678(17.6%) 6610(15.1%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 update-en-expr [99] 13.9% ---------------------------------------------------------------------- ??? [88] 100.0% [96] 2672(6.1%) 292(0.7%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 bfsub [100] 71.7% bfneg [102] 17.4% ---------------------------------------------------------------------- ??? [88] 100.0% [97] 604(1.4%) 0(0.0%) ...higher-order.rkt:373:33 (unknown source) ??? [101] 100.0% ---------------------------------------------------------------------- eval-const-expr [92] 100.0% [98] 222(0.5%) 0(0.0%) expression-induct31 ...erbie/src/programs.rkt:55:0 inductor [103] 100.0% ---------------------------------------------------------------------- update-leader! [49] 10.8% loop! [51] 40.5% for-loop [95] 48.8% [99] 2190(5.0%) 2190(5.0%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 ---------------------------------------------------------------------- ??? [96] 100.0% [100] 1916(4.4%) 1644(3.8%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [105] 14.2% ---------------------------------------------------------------------- ...higher-order.rkt:373:33 [97]100.0% [101] 604(1.4%) 0(0.0%) ??? ...cts/racket/contract/private/list.rkt:187:10 ??? [104] 100.0% ---------------------------------------------------------------------- ??? [96] 100.0% [102] 464(1.1%) 236(0.5%) bfneg ...-lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [105] 49.1% ---------------------------------------------------------------------- inductor [103] 50.0% expression-induct31 [98] 50.0% [103] 222(0.5%) 222(0.5%) inductor .../ztatlock/herbie/src/programs.rkt:73:2 inductor [103] 50.0% ---------------------------------------------------------------------- ??? [83] 41.8% ??? [101] 58.2% [104] 1038(2.4%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [106] 100.0% ---------------------------------------------------------------------- real->bigfloat [89] 28.6% bfneg [102] 32.6% bfsub [100] 38.9% [105] 700(1.6%) 700(1.6%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 ---------------------------------------------------------------------- ??? [104] 100.0% [106] 1038(2.4%) 1038(2.4%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ----------------------------------------------------------------------