Profiling results ----------------- Total cpu time observed: 29762ms (out of 30140ms) Number of samples taken: 130 (once every 229ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 104 hidden) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [11] 100.0% [1] 29358(98.6%) 0(0.0%) profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0 run [6] 100.0% -------------------------------------------------------------------- location-do [47] 100.0% [2] 3498(11.8%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:11:0 loop [7] 88.3% f16 [54] 5.9% taylor-exp [10] 5.7% -------------------------------------------------------------------- hash-ref! [14] 100.0% [3] 804(2.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:392:23 for-loop [8] 100.0% -------------------------------------------------------------------- loop [70] 100.0% [4] 698(2.3%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [14] 100.0% -------------------------------------------------------------------- hash-ref! [14] 100.0% [5] 602(2.0%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:295:23 for-loop [9] 100.0% -------------------------------------------------------------------- profile-thunk14 [1] 99.3% [6] 29560(99.3%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:31:2 ??? [11] 100.0% -------------------------------------------------------------------- approximate9 [2] 100.0% [7] 3090(10.4%) 0(0.0%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:82:4 hash-ref! [14] 100.0% -------------------------------------------------------------------- ??? [3] 100.0% [8] 804(2.7%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:396:33 for-loop [12] 100.0% -------------------------------------------------------------------- ??? [5] 100.0% [9] 602(2.0%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:298:27 hash-ref! [14] 100.0% -------------------------------------------------------------------- approximate9 [2] 100.0% [10] 200(0.7%) 0(0.0%) taylor-exp ...ock/herbie/src/core/taylor.rkt:386:0 simplify [51] 100.0% -------------------------------------------------------------------- for-loop [38] 0.7% run [6] 49.7% [11] 29762(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk14 [1] 49.0% loop [15] 32.8% run-improve58 [13] 17.5% simplify [74] 0.7% -------------------------------------------------------------------- for-loop [8] 100.0% [12] 804(2.7%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:398:39 hash-ref! [14] 100.0% -------------------------------------------------------------------- ??? [11] 100.0% [13] 10224(34.4%) 0(0.0%) run-improve58 ...ock/herbie/src/mainloop.rkt:242:0 finalize-table! [16] 61.8% for-loop [17] 31.1% loop [15] 5.1% get-final-combination [22] 2.0% -------------------------------------------------------------------- for-loop [9] 4.5% for-loop [12] 4.8% ??? [75] 8.9% localize-error [4] 9.5% ??? [19] 12.3% ??? [18] 26.1% loop [7] 34.0% [14] 3788(12.7%) 0(0.0%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [18] 26.1% simplify [51] 23.4% f16 [54] 19.0% ??? [19] 12.3% taylor [20] 5.3% ??? [3] 4.8% ??? [5] 4.5% ??? [21] 2.7% parse-loop50 [64] 2.1% -------------------------------------------------------------------- run-improve58 [13] 2.6% ??? [11] 97.4% [15] 20062(67.4%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:122:2 loop [23] 42.0% make-exacts* [28] 38.4% loop [29] 19.6% -------------------------------------------------------------------- run-improve58 [13] 100.0% [16] 6316(21.2%) 0(0.0%) finalize-table! ...k/herbie/src/mainloop.rkt:264:0 post-process [24] 100.0% -------------------------------------------------------------------- run-improve58 [13] 100.0% [17] 3184(10.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:253:8 run-iter! [25] 91.8% ??? [37] 8.2% -------------------------------------------------------------------- hash-ref! [14] 100.0% [18] 2490(8.4%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:42:15 hash-ref! [14] 100.0% -------------------------------------------------------------------- hash-ref! [14] 100.0% [19] 1224(4.1%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:63:15 hash-ref! [14] 100.0% -------------------------------------------------------------------- hash-ref! [14] 100.0% [20] 398(1.3%) 196(0.7%) taylor ...tatlock/herbie/src/core/taylor.rkt:157:0 loop [70] 50.8% -------------------------------------------------------------------- hash-ref! [14] 100.0% [21] 202(0.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:408:23 for-loop [26] 100.0% -------------------------------------------------------------------- run-improve58 [13] 100.0% [22] 200(0.7%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:269:0 extract-alt [27] 100.0% -------------------------------------------------------------------- loop [15] 100.0% [23] 8428(28.3%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:93:2 loop [29] 60.6% make-exacts* [28] 39.4% -------------------------------------------------------------------- finalize-table! [16] 100.0% [24] 6316(21.2%) 0(0.0%) post-process .../ztatlock/herbie/src/glue.rkt:95:0 for-loop [30] 45.9% loop [70] 38.2% ??? [37] 15.9% -------------------------------------------------------------------- for-loop [17] 100.0% [25] 2924(9.8%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:223:0 finalize-iter! [31] 37.1% simplify! [32] 28.1% gen-series! [33] 28.0% choose-best-alt! [35] 6.8% -------------------------------------------------------------------- ??? [21] 100.0% [26] 202(0.7%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:411:30 for-loop [34] 100.0% -------------------------------------------------------------------- get-final-combination [22] 100.0% [27] 200(0.7%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:57:0 loop [70] 100.0% -------------------------------------------------------------------- loop [23] 30.1% loop [15] 69.9% [28] 11018(37.0%) 0(0.0%) make-exacts* ...tatlock/herbie/src/points.rkt:80:0 map [58] 67.4% loop [70] 32.6% -------------------------------------------------------------------- loop [15] 43.5% loop [23] 56.5% [29] 9044(30.4%) 220(0.7%) loop /home/ztatlock/herbie/src/points.rkt:83:4 map [58] 97.6% -------------------------------------------------------------------- post-process [24] 100.0% [30] 2900(9.7%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:119:17 append-map [36] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [31] 1084(3.6%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:177:0 ??? [37] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [32] 822(2.8%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:162:0 for-loop [38] 100.0% -------------------------------------------------------------------- run-iter! [25] 100.0% [33] 818(2.7%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:134:0 for-loop [39] 100.0% -------------------------------------------------------------------- for-loop [26] 100.0% [34] 202(0.7%) 202(0.7%) for-loop ...lock/herbie/src/core/taylor.rkt:414:42 -------------------------------------------------------------------- run-iter! [25] 100.0% [35] 200(0.7%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:120:0 ??? [37] 100.0% -------------------------------------------------------------------- simplify-node [67] 3.5% for-loop [30] 96.5% [36] 2900(9.7%) 202(0.7%) append-map ...acket/collects/racket/list.rkt:565:2 taylor-alt [40] 82.7% loop [70] 13.9% -------------------------------------------------------------------- choose-best-alt! [35] 7.8% for-loop [17] 10.2% post-process [24] 39.5% finalize-iter! [31] 42.5% [37] 2550(8.6%) 0(0.0%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [41] 82.0% atab-completed? [42] 10.2% atab-pick-alt8 [43] 7.8% -------------------------------------------------------------------- simplify! [32] 100.0% [38] 822(2.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:166:6 ??? [11] 75.7% debug7 [55] 24.3% -------------------------------------------------------------------- gen-series! [33] 100.0% [39] 818(2.7%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:140:7 taylor-alt [40] 100.0% -------------------------------------------------------------------- loop [70] 10.8% for-loop [39] 22.0% append-map [36] 67.2% [40] 3718(12.5%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:142:0 for-loop [44] 100.0% -------------------------------------------------------------------- ??? [37] 100.0% [41] 2090(7.0%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [45] 100.0% -------------------------------------------------------------------- ??? [37] 100.0% [42] 260(0.9%) 260(0.9%) atab-completed? ...bie/src/core/alt-table.rkt:69:0 -------------------------------------------------------------------- ??? [37] 100.0% [43] 200(0.7%) 0(0.0%) atab-pick-alt8 ...rbie/src/core/alt-table.rkt:54:0 ??? [46] 100.0% -------------------------------------------------------------------- taylor-alt [40] 100.0% [44] 3718(12.5%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:144:2 location-do [47] 100.0% -------------------------------------------------------------------- for-loop [41] 100.0% [45] 2090(7.0%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [48] 90.4% override-at-pnts [49] 9.6% -------------------------------------------------------------------- atab-pick-alt8 [43] 100.0% [46] 200(0.7%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:369:33 best-alt [50] 100.0% -------------------------------------------------------------------- for-loop [44] 38.6% location-do [47] 61.4% [47] 3718(12.5%) 0(0.0%) location-do ...tlock/herbie/src/programs.rkt:129:0 location-do [47] 61.4% approximate9 [2] 36.6% simplify [51] 2.0% -------------------------------------------------------------------- atab-add-altn [45] 100.0% [48] 1890(6.4%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [59] 77.6% for-loop [52] 22.4% -------------------------------------------------------------------- atab-add-altn [45] 100.0% [49] 200(0.7%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 errors [59] 100.0% -------------------------------------------------------------------- ??? [46] 100.0% [50] 200(0.7%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:79:0 loop [53] 100.0% -------------------------------------------------------------------- taylor-exp [10] 6.0% location-do [47] 6.6% loop [70] 18.4% hash-ref! [14] 68.9% [51] 3320(11.2%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:18:0 f16 [54] 75.7% debug7 [55] 12.1% parse-loop50 [64] 6.1% ??? [56] 6.1% -------------------------------------------------------------------- best-and-tied-at-points [48]100.0% [52] 424(1.4%) 424(1.4%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 -------------------------------------------------------------------- best-alt [50] 100.0% [53] 200(0.7%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:86:2 composed [57] 100.0% -------------------------------------------------------------------- approximate9 [2] 1.0% parse-loop50 [64] 4.4% loop [70] 5.4% f16 [54] 6.5% hash-ref! [14] 21.9% map [58] 30.3% simplify [51] 30.5% [54] 3414(11.5%) 402(1.4%) f16 ...t/collects/racket/match/compiler.rkt:499:40 map [58] 82.4% f16 [54] 6.5% loop [70] 2.5% compose [60] 2.1% -------------------------------------------------------------------- for-loop [38] 33.2% simplify [51] 66.8% [55] 602(2.0%) 202(0.7%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 ??? [63] 33.2% return/no-unsupplied [62] 33.2% -------------------------------------------------------------------- simplify [51] 100.0% [56] 202(0.7%) 0(0.0%) ??? /home/ztatlock/herbie/src/core/reduce.rkt:52:5 for-loop [61] 100.0% -------------------------------------------------------------------- loop [53] 100.0% [57] 200(0.7%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [59] 100.0% -------------------------------------------------------------------- parse-loop50 [64] 1.0% f16 [54] 16.3% make-exacts* [28] 37.8% loop [29] 44.9% [58] 19660(66.1%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:21:13 loop [70] 84.5% f16 [54] 6.7% parse-loop50 [64] 5.1% ??? [75] 1.5% ??? [72] 1.2% simplify-node [67] 1.0% -------------------------------------------------------------------- override-at-pnts [49] 10.7% composed [57] 10.7% best-and-tied-at-points [48] 78.6% [59] 1866(6.3%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:144:0 for-loop [65] 65.6% eval-prog [66] 34.4% -------------------------------------------------------------------- f16 [54] 100.0% [60] 220(0.7%) 220(0.7%) compose ...collects/racket/private/list.rkt:385:12 -------------------------------------------------------------------- ??? [56] 100.0% [61] 202(0.7%) 0(0.0%) for-loop ...atlock/herbie/src/core/reduce.rkt:53:7 pattern-match [68] 100.0% -------------------------------------------------------------------- debug7 [55] 100.0% [62] 200(0.7%) 200(0.7%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 -------------------------------------------------------------------- debug7 [55] 100.0% [63] 200(0.7%) 0(0.0%) ??? ...racket/collects/racket/private/kw.rkt:713:9 ??? [69] 100.0% -------------------------------------------------------------------- simplify [51] 4.8% parse-loop50 [64] 8.3% loop [70] 8.3% hash-ref! [14] 11.2% map [58] 67.4% [64] 2102(7.1%) 1464(4.9%) parse-loop50 ...s/racket/match/compiler.rkt:410:15 loop [70] 21.7% f16 [54] 19.1% parse-loop50 [64] 8.3% map [58] 4.8% -------------------------------------------------------------------- errors [59] 100.0% [65] 1224(4.1%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:147:4 ??? [72] 100.0% -------------------------------------------------------------------- errors [59] 100.0% [66] 642(2.2%) 642(2.2%) eval-prog ...tatlock/herbie/src/programs.rkt:162:0 -------------------------------------------------------------------- map [58] 100.0% [67] 202(0.7%) 0(0.0%) simplify-node ...k/herbie/src/core/reduce.rkt:41:0 append-map [36] 100.0% -------------------------------------------------------------------- for-loop [71] 50.0% for-loop [61] 50.0% [68] 202(0.7%) 202(0.7%) pattern-match .../herbie/src/core/matcher.rkt:47:0 for-loop [71] 50.0% -------------------------------------------------------------------- ??? [63] 100.0% [69] 200(0.7%) 200(0.7%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 -------------------------------------------------------------------- make-exacts* [28] 0.1% extract-alt [27] 0.4% post-process [24] 0.5% taylor [20] 0.9% parse-loop50 [64] 1.0% append-map [36] 1.3% f16 [54] 1.3% map [58] 2.9% loop [70] 91.7% [70] 23676(79.6%) 216(0.7%) loop ...cket/collects/racket/private/map.rkt:26:19 loop [70] 91.7% simplify [51] 2.2% ??? [72] 2.0% taylor-alt [40] 1.3% parse-loop50 [64] 1.1% f16 [54] 0.7% simplify [74] 0.4% completely-simplify-alt [73] 0.4% localize-error [4] 0.1% ??? [81] 0.1% ??? [75] 0.0% ->flonum [79] 0.0% -------------------------------------------------------------------- pattern-match [68] 100.0% [71] 202(0.7%) 0(0.0%) for-loop ...tlock/herbie/src/core/matcher.rkt:65:9 pattern-match [68] 100.0% -------------------------------------------------------------------- map [58] 1.2% for-loop [65] 6.1% loop [70] 92.7% [72] 19980(67.1%) 448(1.5%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4 ??? [76] 78.0% real->bigfloat [77] 16.3% ??? [80] 2.3% ->flonum [79] 1.1% -------------------------------------------------------------------- loop [70] 100.0% [73] 1712(5.8%) 0(0.0%) completely-simplify-alt ...erbie/src/glue.rkt:87:0 simplify-expr [78] 100.0% -------------------------------------------------------------------- loop [70] 24.3% ??? [11] 75.7% [74] 822(2.8%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [78] 51.1% iterate-egraph!5 [82] 48.9% -------------------------------------------------------------------- loop [70] 24.7% map [58] 75.3% [75] 478(1.6%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [14] 100.0% -------------------------------------------------------------------- ??? [72] 100.0% [76] 15584(52.4%) 600(2.0%) ??? ...acket/collects/racket/private/kw.rkt:400:14 ??? [81] 93.6% ??? [83] 2.6% -------------------------------------------------------------------- ??? [72] 100.0% [77] 3266(11.0%) 2030(6.8%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [90] 37.8% -------------------------------------------------------------------- simplify [74] 19.7% completely-simplify-alt [73] 80.3% [78] 2132(7.2%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [82] 89.6% loop [84] 10.4% -------------------------------------------------------------------- ??? [72] 20.2% loop [70] 79.8% [79] 1090(3.7%) 242(0.8%) ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0 ??? [83] 41.7% ??? [85] 36.1% -------------------------------------------------------------------- ??? [72] 100.0% [80] 462(1.6%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:638:8 ??? [85] 100.0% -------------------------------------------------------------------- loop [70] 4.6% ??? [76] 95.4% [81] 15278(51.3%) 8704(29.2%) ??? ...-racket/utils/simple-result-arrow.rkt:26:12 ??? [85] 14.7% bfatan2 [87] 14.5% bfsinh [88] 13.8% -------------------------------------------------------------------- simplify [74] 17.4% simplify-expr [78] 82.6% [82] 2312(7.8%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [86] 100.0% -------------------------------------------------------------------- ??? [76] 47.1% ->flonum [79] 52.9% [83] 858(2.9%) 858(2.9%) ??? /home/ztatlock/herbie/src/config.rkt:29:0 -------------------------------------------------------------------- simplify-expr [78] 100.0% [84] 222(0.7%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [89] 100.0% -------------------------------------------------------------------- ->flonum [79] 12.7% ??? [80] 14.9% ??? [81] 72.4% [85] 3104(10.4%) 1104(3.7%) ??? ...tract/private/arrow-higher-order.rkt:373:33 ??? [92] 56.6% ??? [93] 7.8% -------------------------------------------------------------------- iterate-egraph!5 [82] 100.0% [86] 2312(7.8%) 220(0.7%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [91] 90.5% -------------------------------------------------------------------- ??? [81] 100.0% [87] 2220(7.5%) 1342(4.5%) bfatan2 ...ib/math/private/bigfloat/mpfr.rkt:819:4 ??? [90] 39.5% -------------------------------------------------------------------- ??? [81] 100.0% [88] 2106(7.1%) 1658(5.6%) bfsinh ...lib/math/private/bigfloat/mpfr.rkt:616:4 ??? [90] 21.3% -------------------------------------------------------------------- loop [84] 100.0% [89] 222(0.7%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [94] 100.0% -------------------------------------------------------------------- bfsinh [88] 17.5% bfatan2 [87] 34.3% real->bigfloat [77] 48.2% [90] 2562(8.6%) 2562(8.6%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 -------------------------------------------------------------------- for-loop [91] 50.0% one-iter [86] 50.0% [91] 2092(7.0%) 604(2.0%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [91] 50.0% match-e [95] 35.6% -------------------------------------------------------------------- ??? [85] 100.0% [92] 1758(5.9%) 1084(3.6%) ??? ...llects/racket/contract/combinator.rkt:178:4 any-wrap/traverse [96] 38.3% -------------------------------------------------------------------- ??? [85] 100.0% [93] 242(0.8%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:489:4 ??? [97] 100.0% -------------------------------------------------------------------- pass [89] 100.0% [94] 222(0.7%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 for-loop [98] 100.0% -------------------------------------------------------------------- for-loop [91] 100.0% [95] 1488(5.0%) 644(2.2%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [99] 43.1% custom-in-set [100] 13.6% -------------------------------------------------------------------- ??? [92] 100.0% [96] 674(2.3%) 674(2.3%) any-wrap/traverse ...cket/utils/any-wrap.rkt:106:2 -------------------------------------------------------------------- ??? [93] 100.0% [97] 242(0.8%) 242(0.8%) ??? ...lects/racket/contract/private/orc.rkt:73:14 -------------------------------------------------------------------- for-loop [94] 100.0% [98] 222(0.7%) 222(0.7%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 -------------------------------------------------------------------- match-e [95] 100.0% [99] 642(2.2%) 0(0.0%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 ??? [101] 100.0% -------------------------------------------------------------------- match-e [95] 100.0% [100] 202(0.7%) 202(0.7%) custom-in-set ...acket/private/set-types.rkt:578:0 -------------------------------------------------------------------- for-loop [99] 100.0% [101] 642(2.2%) 422(1.4%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [102] 34.3% -------------------------------------------------------------------- ??? [101] 100.0% [102] 220(0.7%) 220(0.7%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 --------------------------------------------------------------------