Profiling results ----------------- Total cpu time observed: 57016ms (out of 57528ms) Number of samples taken: 213 (once every 268ms) (Hiding functions with self<1.0% and local<2.0%: 2 of 208 hidden) ========================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================== ??? [87] 100.0% [1] 57016(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [15] 100.0% -------------------------------------------------------------------------- ??? [87] 100.0% [2] 45680(80.1%) 0(0.0%) run-improve40 ...ie/develop/src/mainloop.rkt:340:0 for-loop [16] 99.4% prepare-points-intervals [17] 0.6% -------------------------------------------------------------------------- ??? [164] 100.0% [3] 3512(6.2%) 0(0.0%) approximate9 ...e/develop/src/core/taylor.rkt:12:0 loop [20] 61.3% for-loop [24] 30.9% taylor [29] 7.7% -------------------------------------------------------------------------- expand-capturing-lifts [147] 17.6% for-loop [158] 36.4% loop [161] 45.9% [4] 2838(5.0%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [19] 100.0% -------------------------------------------------------------------------- for-loop [158] 45.9% loop [161] 54.1% [5] 2778(4.9%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [18] 100.0% -------------------------------------------------------------------------- matcher [84] 100.0% [6] 2128(3.7%) 0(0.0%) ??? .../herbie/develop/src/core/matcher.rkt:175:11 for-loop [21] 100.0% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [7] 1324(2.3%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:291:26 for-loop [22] 100.0% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [8] 838(1.5%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:68:15 ??? [164] 100.0% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [9] 778(1.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:301:23 for-loop [25] 100.0% -------------------------------------------------------------------------- match-e [90] 45.5% substitute-e [99] 54.5% [10] 550(1.0%) 0(0.0%) variable? .../develop/src/syntax/syntax.rkt:1159:0 ??? [44] 100.0% -------------------------------------------------------------------------- for-loop [158] 100.0% [11] 526(0.9%) 248(0.4%) expand-identifier (unknown source) resolve+shift28 [23] 52.9% -------------------------------------------------------------------------- for-loop [158] 100.0% [12] 508(0.9%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [23] 100.0% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [13] 278(0.5%) 0(0.0%) taylor-invert ...develop/src/core/taylor.rkt:318:0 first-nonzero-exp [48] 100.0% -------------------------------------------------------------------------- copying-mergesort [160] 100.0% [14] 242(0.4%) 0(0.0%) loop ...7.0/collects/racket/private/sort.rkt:96:12 ??? [164] 100.0% -------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [15] 57016(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [87] 100.0% -------------------------------------------------------------------------- run-improve40 [2] 100.0% [16] 45388(79.6%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:355:4 run-iter! [26] 100.0% -------------------------------------------------------------------------- run-improve40 [2] 3.0% ??? [87] 97.0% [17] 9588(16.8%) 0(0.0%) prepare-points-intervals ...p/src/points.rkt:122:0 loop [27] 100.0% -------------------------------------------------------------------------- expand-id-application-form17 [166] 8.3% syntax-e [5] 91.7% [18] 3028(5.3%) 250(0.4%) syntax-e/no-taint (unknown source) loop [161] 91.7% -------------------------------------------------------------------------- dispatch-transformer41 [4] 100.0% [19] 2838(5.0%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [28] 91.3% loop [161] 8.7% -------------------------------------------------------------------------- approximate9 [3] 100.0% [20] 2154(3.8%) 0(0.0%) loop ...es/herbie/develop/src/core/taylor.rkt:87:4 ??? [164] 61.1% hash-ref! [169] 38.9% -------------------------------------------------------------------------- ??? [6] 100.0% [21] 2128(3.7%) 0(0.0%) for-loop ...ie/develop/src/core/matcher.rkt:179:21 matcher [84] 100.0% -------------------------------------------------------------------------- ??? [7] 100.0% [22] 1324(2.3%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:291:52 hash-ref! [169] 79.0% simplify [178] 21.0% -------------------------------------------------------------------------- expand-identifier [11] 21.7% core-form-sym [167] 38.8% expand-implicit [12] 39.6% [23] 1284(2.3%) 250(0.4%) resolve+shift28 (unknown source) fallback-loop [30] 80.5% -------------------------------------------------------------------------- approximate9 [3] 100.0% [24] 1086(1.9%) 0(0.0%) for-loop ...rbie/develop/src/core/taylor.rkt:30:18 taylor [29] 74.4% taylor-quotient [40] 25.6% -------------------------------------------------------------------------- ??? [9] 100.0% [25] 778(1.4%) 0(0.0%) for-loop ...bie/develop/src/core/taylor.rkt:304:27 hash-ref! [169] 100.0% -------------------------------------------------------------------------- for-loop [16] 100.0% [26] 45388(79.6%) 0(0.0%) run-iter! ...herbie/develop/src/mainloop.rkt:321:0 simplify! [31] 63.9% finalize-iter! [32] 21.3% gen-series! [34] 7.7% gen-rewrites! [35] 4.7% choose-best-alt! [38] 1.2% localize! [39] 1.2% -------------------------------------------------------------------------- prepare-points-intervals [17] 100.0% [27] 9588(16.8%) 278(0.5%) loop ...htlies/herbie/develop/src/points.rkt:138:4 loop [33] 91.5% loop [124] 3.0% ??? [164] 2.6% -------------------------------------------------------------------------- apply-transformer52 [19] 100.0% [28] 2590(4.5%) 248(0.4%) apply-transformer-in-context (unknown source) ??? [36] 40.8% parse-app [37] 39.9% datum->syntax6 [42] 9.7% -------------------------------------------------------------------------- approximate9 [3] 6.3% map [126] 11.9% for-loop [24] 40.6% taylor [29] 41.1% [29] 1080(1.9%) 272(0.5%) taylor ...herbie/develop/src/core/taylor.rkt:170:0 taylor [29] 41.1% taylor-quotient [40] 23.1% map [126] 11.9% debug-print [41] 11.9% loop [124] 5.6% -------------------------------------------------------------------------- resolve+shift28 [23] 100.0% [30] 1034(1.8%) 0(0.0%) fallback-loop (unknown source) for-loop [158] 100.0% -------------------------------------------------------------------------- run-iter! [26] 100.0% [31] 29000(50.9%) 0(0.0%) simplify! ...herbie/develop/src/mainloop.rkt:217:0 ??? [43] 99.1% for-loop [51] 0.9% -------------------------------------------------------------------------- run-iter! [26] 100.0% [32] 9648(16.9%) 0(0.0%) finalize-iter! ...e/develop/src/mainloop.rkt:272:0 ??? [44] 100.0% -------------------------------------------------------------------------- loop [27] 100.0% [33] 8776(15.4%) 524(0.9%) loop ...htlies/herbie/develop/src/points.rkt:103:2 ??? [96] 67.4% ??? [164] 14.8% log! [49] 8.9% ??? [44] 2.9% -------------------------------------------------------------------------- run-iter! [26] 100.0% [34] 3512(6.2%) 0(0.0%) gen-series! ...rbie/develop/src/mainloop.rkt:153:0 for-loop [45] 100.0% -------------------------------------------------------------------------- run-iter! [26] 100.0% [35] 2128(3.7%) 0(0.0%) gen-rewrites! ...ie/develop/src/mainloop.rkt:176:0 for-loop [46] 100.0% -------------------------------------------------------------------------- apply-transformer-in-context [28] 100.0% [36] 1056(1.9%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [47] 76.3% syntax->list [57] 23.7% -------------------------------------------------------------------------- apply-transformer-in-context [28] 100.0% [37] 1034(1.8%) 0(0.0%) parse-app ...collects/racket/private/kw.rkt:1105:2 syntax->list [57] 100.0% -------------------------------------------------------------------------- run-iter! [26] 100.0% [38] 558(1.0%) 0(0.0%) choose-best-alt! ...develop/src/mainloop.rkt:111:0 ??? [44] 100.0% -------------------------------------------------------------------------- run-iter! [26] 100.0% [39] 542(1.0%) 0(0.0%) localize! ...herbie/develop/src/mainloop.rkt:120:0 localize-error [50] 100.0% -------------------------------------------------------------------------- taylor [29] 47.3% for-loop [24] 52.7% [40] 528(0.9%) 0(0.0%) taylor-quotient ...velop/src/core/taylor.rkt:334:0 first-nonzero-exp [48] 100.0% -------------------------------------------------------------------------- taylor [29] 100.0% [41] 258(0.5%) 258(0.5%) debug-print .../herbie/develop/src/debug.rkt:110:0 -------------------------------------------------------------------------- apply-transformer-in-context [28] 100.0% [42] 252(0.4%) 0(0.0%) datum->syntax6 (unknown source) loop [161] 100.0% -------------------------------------------------------------------------- simplify! [31] 100.0% [43] 28742(50.4%) 0(0.0%) ??? ...s/herbie/develop/src/core/simplify.rkt:29:0 loop [52] 83.6% loop [54] 15.4% for-loop [59] 0.9% -------------------------------------------------------------------------- loop [33] 2.2% variable? [10] 4.7% choose-best-alt! [38] 4.7% match-e [90] 6.6% finalize-iter! [32] 81.8% [44] 11794(20.7%) 1330(2.3%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [53] 81.8% ??? [58] 4.7% ??? [60] 2.2% -------------------------------------------------------------------------- gen-series! [34] 100.0% [45] 3512(6.2%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:160:7 taylor-alt [55] 100.0% -------------------------------------------------------------------------- gen-rewrites! [35] 100.0% [46] 2128(3.7%) 0(0.0%) for-loop ...herbie/develop/src/mainloop.rkt:184:11 rewrite-expression-head20 [56] 100.0% -------------------------------------------------------------------------- ??? [36] 100.0% [47] 806(1.4%) 310(0.5%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [57] 61.5% -------------------------------------------------------------------------- taylor-invert [13] 34.5% taylor-quotient [40] 65.5% [48] 806(1.4%) 0(0.0%) first-nonzero-exp ...lop/src/core/taylor.rkt:266:0 hash-ref! [169] 100.0% -------------------------------------------------------------------------- loop [33] 100.0% [49] 784(1.4%) 272(0.5%) log! ...ghtlies/herbie/develop/src/points.rkt:84:2 ??? [193] 33.4% for-loop [62] 31.9% -------------------------------------------------------------------------- localize! [39] 100.0% [50] 542(1.0%) 0(0.0%) localize-error ...velop/src/core/localize.rkt:52:0 hash-ref! [169] 50.2% ??? [153] 49.8% -------------------------------------------------------------------------- simplify! [31] 100.0% [51] 258(0.5%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:256:6 for-loop [61] 100.0% -------------------------------------------------------------------------- ??? [43] 100.0% [52] 24034(42.2%) 0(0.0%) loop .../herbie/develop/src/core/simplify.rkt:44:2 one-iter [63] 82.7% loop [66] 17.3% -------------------------------------------------------------------------- ??? [44] 100.0% [53] 9648(16.9%) 0(0.0%) for-loop ...ie/develop/src/core/alt-table.rkt:51:2 atab-add-altn [64] 100.0% -------------------------------------------------------------------------- ??? [43] 100.0% [54] 4438(7.8%) 0(0.0%) loop ...herbie/develop/src/core/simplify.rkt:132:2 for-loop [65] 100.0% -------------------------------------------------------------------------- for-loop [45] 100.0% [55] 3512(6.2%) 0(0.0%) taylor-alt ...erbie/develop/src/mainloop.rkt:139:0 for-loop [67] 100.0% -------------------------------------------------------------------------- for-loop [46] 100.0% [56] 2128(3.7%) 0(0.0%) rewrite-expression-head20 ...ore/matcher.rkt:126:0 rewriter [68] 100.0% -------------------------------------------------------------------------- ??? [36] 14.0% ??? [47] 27.9% parse-app [37] 58.1% [57] 1780(3.1%) 0(0.0%) syntax->list (unknown source) loop [161] 100.0% -------------------------------------------------------------------------- ??? [44] 100.0% [58] 558(1.0%) 0(0.0%) ??? .../herbie/develop/src/core/alt-table.rkt:54:0 ??? [164] 100.0% -------------------------------------------------------------------------- ??? [43] 100.0% [59] 270(0.5%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:34:14 mk-enode-rec! [144] 100.0% -------------------------------------------------------------------------- ??? [44] 100.0% [60] 258(0.5%) 258(0.5%) ??? ...ects/racket/contract/private/prop.rkt:519:4 -------------------------------------------------------------------------- for-loop [51] 100.0% [61] 258(0.5%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:257:8 expression-cost [83] 100.0% -------------------------------------------------------------------------- log! [49] 100.0% [62] 250(0.4%) 250(0.4%) for-loop ...es/herbie/develop/src/points.rkt:91:23 -------------------------------------------------------------------------- loop [52] 100.0% [63] 19882(34.9%) 0(0.0%) one-iter ...ie/develop/src/core/simplify.rkt:100:0 for-loop [69] 71.0% find-matches [71] 29.0% -------------------------------------------------------------------------- for-loop [53] 100.0% [64] 9648(16.9%) 0(0.0%) atab-add-altn ...elop/src/core/alt-table.rkt:200:0 best-and-tied-at-points [70] 89.2% override-at-pnts [77] 10.8% -------------------------------------------------------------------------- loop [54] 100.0% [65] 4438(7.8%) 270(0.5%) for-loop ...ie/develop/src/core/simplify.rkt:138:4 loop [74] 41.6% argmin [76] 23.7% expression-cost [83] 16.8% for-loop [78] 6.1% for-loop [85] 5.6% -------------------------------------------------------------------------- loop [52] 100.0% [66] 4152(7.3%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:74:19 set-precompute! [72] 75.1% update-leader! [109] 24.9% -------------------------------------------------------------------------- taylor-alt [55] 100.0% [67] 3512(6.2%) 0(0.0%) for-loop .../herbie/develop/src/mainloop.rkt:145:6 ??? [164] 100.0% -------------------------------------------------------------------------- rewrite-expression-head20 [56] 27.7% matcher [84] 72.3% [68] 2128(3.7%) 800(1.4%) rewriter ...bie/develop/src/core/matcher.rkt:128:2 for-loop [73] 74.3% *rules* [75] 11.5% -------------------------------------------------------------------------- one-iter [63] 100.0% [69] 14124(24.8%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:101:2 apply-match [79] 100.0% -------------------------------------------------------------------------- atab-add-altn [64] 100.0% [70] 8608(15.1%) 0(0.0%) best-and-tied-at-points ...ore/alt-table.rkt:112:0 errors [80] 100.0% -------------------------------------------------------------------------- one-iter [63] 100.0% [71] 5758(10.1%) 276(0.5%) find-matches ...develop/src/core/simplify.rkt:64:0 for-loop [81] 95.2% -------------------------------------------------------------------------- loop [66] 100.0% [72] 3120(5.5%) 0(0.0%) set-precompute! ...lop/src/core/simplify.rkt:105:0 for-loop [82] 100.0% -------------------------------------------------------------------------- rewriter [68] 100.0% [73] 2128(3.7%) 248(0.4%) for-loop ...ie/develop/src/core/matcher.rkt:131:10 matcher [84] 98.1% -------------------------------------------------------------------------- for-loop [65] 100.0% [74] 1848(3.2%) 0(0.0%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [83] 85.1% for-loop [85] 14.9% -------------------------------------------------------------------------- rewriter [68] 100.0% [75] 1080(1.9%) 0(0.0%) *rules* ...rbie/develop/src/syntax/rules.rkt:783:0 for-loop [113] 100.0% -------------------------------------------------------------------------- for-loop [65] 100.0% [76] 1054(1.8%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 for-loop [85] 75.9% expression-cost [83] 24.1% -------------------------------------------------------------------------- atab-add-altn [64] 100.0% [77] 1040(1.8%) 0(0.0%) override-at-pnts ...p/src/core/alt-table.rkt:135:0 errors [80] 100.0% -------------------------------------------------------------------------- for-loop [65] 100.0% [78] 272(0.5%) 0(0.0%) for-loop ...e/develop/src/core/simplify.rkt:142:16 for-loop [86] 100.0% -------------------------------------------------------------------------- for-loop [69] 100.0% [79] 14124(24.8%) 778(1.4%) apply-match .../develop/src/core/simplify.rkt:73:0 for-loop [88] 72.7% match-e [90] 12.4% set [93] 5.4% update-leader! [109] 4.0% -------------------------------------------------------------------------- ??? [87] 4.7% ??? [190] 5.2% override-at-pnts [77] 9.7% best-and-tied-at-points [70] 80.4% [80] 10710(18.8%) 0(0.0%) errors ...lies/herbie/develop/src/points.rkt:223:0 eval-prog [89] 54.7% for-loop [91] 45.3% -------------------------------------------------------------------------- for-loop [81] 47.4% find-matches [71] 52.6% [81] 5482(9.6%) 1548(2.7%) for-loop ...bie/develop/src/core/simplify.rkt:66:8 for-loop [81] 47.4% match-e [90] 35.9% -------------------------------------------------------------------------- set-precompute! [72] 100.0% [82] 3120(5.5%) 0(0.0%) for-loop ...ie/develop/src/core/simplify.rkt:108:2 ??? [87] 83.3% setfindf [94] 16.7% -------------------------------------------------------------------------- argmin [76] 9.0% for-loop [61] 9.1% for-loop [65] 26.3% loop [74] 55.6% [83] 2828(5.0%) 0(0.0%) expression-cost .../develop/src/programs.rkt:204:0 compile [92] 100.0% -------------------------------------------------------------------------- for-loop [21] 50.0% for-loop [73] 50.0% [84] 2128(3.7%) 0(0.0%) matcher ...rbie/develop/src/core/matcher.rkt:163:2 ??? [6] 50.0% rewriter [68] 50.0% -------------------------------------------------------------------------- for-loop [65] 18.9% loop [74] 20.8% argmin [76] 60.3% [85] 1326(2.3%) 520(0.9%) for-loop .../herbie/develop/src/programs.rkt:205:2 table-ref [115] 60.8% -------------------------------------------------------------------------- for-loop [78] 100.0% [86] 272(0.5%) 272(0.5%) for-loop ...e/develop/src/core/simplify.rkt:146:23 -------------------------------------------------------------------------- for-loop [82] 1.5% run [15] 49.2% [87] 57016(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.2% run-improve40 [2] 39.3% prepare-points-intervals [17] 8.2% merge-egraph-nodes! [95] 1.5% oracle-error [100] 0.7% errors [80] 0.4% get-final-combination [104] 0.4% eval-errors [106] 0.2% -------------------------------------------------------------------------- apply-match [79] 100.0% [88] 10266(18.0%) 250(0.4%) for-loop ...bie/develop/src/core/simplify.rkt:87:2 merge-egraph-nodes! [95] 77.1% dedup-children! [125] 10.0% substitute-e [99] 7.9% mk-enode! [129] 2.7% -------------------------------------------------------------------------- eval-const-expr [194] 29.3% errors [80] 70.7% [89] 8292(14.5%) 0(0.0%) eval-prog ...herbie/develop/src/programs.rkt:130:0 temp68_2 [97] 93.9% loop [161] 3.0% inductor [108] 3.0% -------------------------------------------------------------------------- apply-match [79] 19.0% for-loop [112] 22.5% for-loop [81] 58.5% [90] 5688(10.0%) 1782(3.1%) match-e ...herbie/develop/src/core/ematch.rkt:39:0 for-loop [98] 52.6% make-sequence [102] 9.3% ??? [44] 5.3% custom-in-set [107] 4.4% variable? [10] 1.5% -------------------------------------------------------------------------- errors [80] 100.0% [91] 4850(8.5%) 250(0.4%) for-loop ...es/herbie/develop/src/points.rkt:225:2 ??? [96] 73.5% point-error [103] 10.3% ??? [164] 5.6% ulp-difference [119] 5.4% -------------------------------------------------------------------------- expression-cost [83] 100.0% [92] 2828(5.0%) 0(0.0%) compile ...s/herbie/develop/src/programs.rkt:181:0 hash-ref! [169] 100.0% -------------------------------------------------------------------------- apply-match [79] 100.0% [93] 768(1.3%) 0(0.0%) set ...collects/racket/private/set-types.rkt:981:0 for-loop [101] 100.0% -------------------------------------------------------------------------- for-loop [82] 100.0% [94] 520(0.9%) 248(0.4%) setfindf ...es/herbie/develop/src/common.rkt:139:0 for-loop [105] 52.3% -------------------------------------------------------------------------- for-loop [114] 4.7% merge-egraph-nodes! [95] 6.0% ??? [87] 24.7% for-loop [88] 64.6% [95] 10510(18.4%) 0(0.0%) merge-egraph-nodes! ...p/src/core/egraph.rkt:145:0 update-leader! [109] 71.4% loop! [116] 9.5% for-loop [114] 7.2% merge-egraph-nodes! [95] 6.0% dedup-children! [125] 3.6% for-loop [113] 2.3% -------------------------------------------------------------------------- loop [124] 2.7% for-loop [91] 36.6% loop [33] 60.7% [96] 9748(17.1%) 248(0.4%) ??? ...tlies/herbie/develop/src/programs.rkt:146:2 ??? [193] 38.4% ??? [111] 37.9% ??? [164] 21.2% -------------------------------------------------------------------------- eval-prog [89] 100.0% [97] 7790(13.7%) 0(0.0%) temp68_2 (unknown source) compile16 [110] 100.0% -------------------------------------------------------------------------- match-e [90] 100.0% [98] 3630(6.4%) 1846(3.2%) for-loop ...rbie/develop/src/core/ematch.rkt:52:11 for-loop [112] 52.8% loop [124] 6.9% -------------------------------------------------------------------------- for-loop [117] 34.0% for-loop [88] 66.0% [99] 806(1.4%) 248(0.4%) substitute-e ...e/develop/src/core/ematch.rkt:64:0 for-loop [117] 66.0% variable? [10] 18.6% -------------------------------------------------------------------------- ??? [87] 100.0% [100] 776(1.4%) 0(0.0%) oracle-error ...erbie/develop/src/points.rkt:207:0 for-loop [118] 100.0% -------------------------------------------------------------------------- set [93] 100.0% [101] 768(1.3%) 768(1.3%) for-loop ...cts/racket/private/set-types.rkt:937:4 -------------------------------------------------------------------------- match-e [90] 100.0% [102] 530(0.9%) 530(0.9%) make-sequence ...ects/racket/private/for.rkt:528:2 -------------------------------------------------------------------------- for-loop [91] 100.0% [103] 500(0.9%) 0(0.0%) point-error ...herbie/develop/src/points.rkt:190:0 ulp-difference [119] 100.0% -------------------------------------------------------------------------- ??? [87] 100.0% [104] 496(0.9%) 0(0.0%) get-final-combination ...op/src/mainloop.rkt:361:0 infer-splitpoints [120] 100.0% -------------------------------------------------------------------------- setfindf [94] 100.0% [105] 272(0.5%) 272(0.5%) for-loop ...es/herbie/develop/src/common.rkt:140:2 -------------------------------------------------------------------------- ??? [87] 100.0% [106] 264(0.5%) 0(0.0%) eval-errors ...herbie/develop/src/points.rkt:198:0 for-loop [121] 100.0% -------------------------------------------------------------------------- match-e [90] 100.0% [107] 250(0.4%) 250(0.4%) custom-in-set ...acket/private/set-types.rkt:577:0 -------------------------------------------------------------------------- inductor [108] 50.0% eval-prog [89] 50.0% [108] 250(0.4%) 0(0.0%) inductor .../herbie/develop/src/programs.rkt:135:4 inductor [108] 50.0% table-ref [115] 50.0% -------------------------------------------------------------------------- apply-match [79] 5.7% loop [66] 10.5% merge-egraph-nodes! [95] 83.8% [109] 9844(17.3%) 278(0.5%) update-leader! ...evelop/src/core/egraph.rkt:213:0 for-loop [122] 97.2% -------------------------------------------------------------------------- temp68_2 [97] 100.0% [110] 7790(13.7%) 0(0.0%) compile16 (unknown source) temp74_0 [123] 100.0% -------------------------------------------------------------------------- ??? [96] 100.0% [111] 3692(6.5%) 1252(2.2%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [193] 23.1% ??? [164] 22.0% double->posit16 [130] 14.2% ??? [134] 6.7% -------------------------------------------------------------------------- for-loop [98] 100.0% [112] 2302(4.0%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:58:37 match-e [90] 100.0% -------------------------------------------------------------------------- merge-egraph-nodes! [95] 18.6% *rules* [75] 81.4% [113] 1326(2.3%) 516(0.9%) for-loop ...ies/herbie/develop/src/common.rkt:71:9 ormap [127] 61.1% -------------------------------------------------------------------------- merge-egraph-nodes! [95] 100.0% [114] 1252(2.2%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:199:4 merge-egraph-nodes! [95] 79.1% dedup-children! [125] 20.9% -------------------------------------------------------------------------- inductor [108] 23.7% for-loop [85] 76.3% [115] 1056(1.9%) 776(1.4%) table-ref ...es/herbie/develop/src/common.rkt:42:0 for-loop [132] 26.5% -------------------------------------------------------------------------- merge-egraph-nodes! [95] 100.0% [116] 998(1.8%) 0(0.0%) loop! ...s/herbie/develop/src/core/enode.rkt:191:2 custom-set-union [128] 74.9% loop [124] 25.1% -------------------------------------------------------------------------- substitute-e [99] 100.0% [117] 806(1.4%) 0(0.0%) for-loop ...rbie/develop/src/core/ematch.rkt:73:24 substitute-e [99] 68.0% mk-enode! [129] 32.0% -------------------------------------------------------------------------- oracle-error [100] 100.0% [118] 776(1.4%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:208:2 loop [124] 66.8% map [126] 33.2% -------------------------------------------------------------------------- for-loop [91] 34.2% point-error [103] 65.8% [119] 760(1.3%) 0(0.0%) ulp-difference ...erbie/develop/src/float.rkt:14:0 return/no-unsupplied [180] 66.3% ??? [133] 33.7% -------------------------------------------------------------------------- get-final-combination [104] 100.0% [120] 496(0.9%) 0(0.0%) infer-splitpoints ...lop/src/core/regimes.rkt:34:0 for-loop [131] 100.0% -------------------------------------------------------------------------- eval-errors [106] 100.0% [121] 264(0.5%) 0(0.0%) for-loop ...es/herbie/develop/src/points.rkt:200:2 ??? [164] 100.0% -------------------------------------------------------------------------- update-leader! [109] 100.0% [122] 9566(16.8%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:218:6 hash-update! [146] 61.7% for-loop [136] 38.3% -------------------------------------------------------------------------- compile16 [110] 100.0% [123] 7790(13.7%) 0(0.0%) temp74_0 (unknown source) expand-single [135] 100.0% -------------------------------------------------------------------------- loop! [116] 0.5% for-loop [98] 11.6% for-loop [118] 12.1% mk-enode-rec! [144] 12.6% parse-loop80 [186] 12.7% loop [27] 13.3% taylor [29] 14.0% loop [124] 23.2% [124] 2146(3.8%) 250(0.4%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [124] 23.2% ??? [164] 19.2% simplify [178] 14.0% hash-ref! [169] 12.7% mk-enode-rec! [144] 12.6% curried [139] 11.6% ??? [96] 6.2% -------------------------------------------------------------------------- for-loop [114] 12.9% merge-egraph-nodes! [95] 36.8% for-loop [88] 50.3% [125] 2038(3.6%) 0(0.0%) dedup-children! ...evelop/src/core/enode.rkt:199:0 loop [137] 75.0% loop [142] 25.0% -------------------------------------------------------------------------- taylor [29] 31.2% for-loop [118] 31.2% f46 [187] 37.5% [126] 826(1.4%) 0(0.0%) map ...t-7.0/collects/racket/private/map.rkt:35:13 ??? [145] 31.2% taylor [29] 31.2% f46 [187] 18.8% parse-loop80 [186] 18.8% -------------------------------------------------------------------------- for-loop [113] 100.0% [127] 810(1.4%) 0(0.0%) ormap ....0/collects/racket/private/map.rkt:141:13 flag-set? [141] 63.0% curried [139] 37.0% -------------------------------------------------------------------------- loop! [116] 100.0% [128] 748(1.3%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [138] 100.0% -------------------------------------------------------------------------- for-loop [117] 48.5% for-loop [88] 51.5% [129] 532(0.9%) 532(0.9%) mk-enode! ...rbie/develop/src/core/egraph.rkt:99:0 -------------------------------------------------------------------------- ??? [111] 100.0% [130] 526(0.9%) 0(0.0%) double->posit16 ...ftposit-rkt/softposit.rkt:248:0 get-ffi-obj* [140] 100.0% -------------------------------------------------------------------------- infer-splitpoints [120] 100.0% [131] 496(0.9%) 0(0.0%) for-loop ...rbie/develop/src/core/regimes.rkt:46:6 option-on-expr [143] 100.0% -------------------------------------------------------------------------- table-ref [115] 100.0% [132] 280(0.5%) 280(0.5%) for-loop ...ies/herbie/develop/src/common.rkt:44:4 -------------------------------------------------------------------------- ulp-difference [119] 100.0% [133] 256(0.4%) 256(0.4%) ??? ...ects/racket/contract/private/guts.rkt:746:8 -------------------------------------------------------------------------- ??? [111] 100.0% [134] 248(0.4%) 248(0.4%) ??? ...herbie/develop/src/syntax/syntax.rkt:317:17 -------------------------------------------------------------------------- temp74_0 [123] 100.0% [135] 7790(13.7%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [147] 100.0% -------------------------------------------------------------------------- for-loop [122] 100.0% [136] 3664(6.4%) 0(0.0%) for-loop ...rbie/develop/src/core/egraph.rkt:219:8 hash-update! [146] 100.0% -------------------------------------------------------------------------- dedup-children! [125] 19.0% loop [137] 81.0% [137] 1528(2.7%) 1528(2.7%) loop ...racket-7.0/collects/racket/list.rkt:434:17 loop [137] 81.0% -------------------------------------------------------------------------- custom-set-union [128] 100.0% [138] 748(1.3%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [148] 100.0% -------------------------------------------------------------------------- loop [124] 45.5% ormap [127] 54.5% [139] 550(1.0%) 550(1.0%) curried ...-7.0/collects/racket/function.rkt:71:18 -------------------------------------------------------------------------- double->posit16 [130] 100.0% [140] 526(0.9%) 0(0.0%) get-ffi-obj* ...-7.0/collects/ffi/unsafe.rkt:209:2 get-ffi-lib9 [149] 100.0% -------------------------------------------------------------------------- ormap [127] 100.0% [141] 510(0.9%) 0(0.0%) flag-set? ...es/herbie/develop/src/config.rkt:28:0 return/no-unsupplied [180] 51.0% ??? [195] 49.0% -------------------------------------------------------------------------- dedup-children! [125] 30.0% loop [142] 70.0% [142] 510(0.9%) 0(0.0%) loop ...racket-7.0/collects/racket/list.rkt:417:34 loop [142] 70.0% loop [161] 30.0% -------------------------------------------------------------------------- for-loop [131] 100.0% [143] 496(0.9%) 0(0.0%) option-on-expr ...velop/src/core/regimes.rkt:150:0 sort-context-on-expr [150] 100.0% -------------------------------------------------------------------------- loop [124] 50.0% for-loop [59] 50.0% [144] 270(0.5%) 270(0.5%) mk-enode-rec! ...develop/src/core/egraph.rkt:119:0 loop [124] 50.0% -------------------------------------------------------------------------- map [126] 100.0% [145] 258(0.5%) 0(0.0%) ??? ...htlies/herbie/develop/src/points.rkt:209:26 ??? [164] 100.0% -------------------------------------------------------------------------- for-loop [136] 38.3% for-loop [122] 61.7% [146] 9566(16.8%) 250(0.4%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [151] 97.4% -------------------------------------------------------------------------- loop [161] 3.1% expand-single [135] 96.9% [147] 8042(14.1%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [152] 93.8% dispatch-transformer41 [4] 6.2% -------------------------------------------------------------------------- for-loop [138] 100.0% [148] 748(1.3%) 748(1.3%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------------- get-ffi-obj* [140] 100.0% [149] 526(0.9%) 252(0.4%) get-ffi-lib9 ...-7.0/collects/ffi/unsafe.rkt:121:0 get-cross-lib-search-dirs [154] 52.1% -------------------------------------------------------------------------- option-on-expr [143] 100.0% [150] 496(0.9%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:145:0 ??? [153] 100.0% -------------------------------------------------------------------------- hash-update! [146] 100.0% [151] 9316(16.3%) 550(1.0%) ??? ...s/herbie/develop/src/core/egraph.rkt:221:24 for-loop [155] 94.1% -------------------------------------------------------------------------- expand-capturing-lifts [147] 100.0% [152] 7542(13.2%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [156] 82.7% loop [161] 17.3% -------------------------------------------------------------------------- localize-error [50] 35.2% sort-context-on-expr [150] 64.8% [153] 766(1.3%) 0(0.0%) ??? ...-7.0/collects/racket/private/sort.rkt:369:3 generic-sort/key [157] 100.0% -------------------------------------------------------------------------- get-ffi-lib9 [149] 100.0% [154] 274(0.5%) 274(0.5%) get-cross-lib-search-dirs ...rivate/dirs.rkt:168:7 -------------------------------------------------------------------------- ??? [151] 100.0% [155] 8766(15.4%) 7738(13.6%) for-loop ...bie/develop/src/core/egraph.rkt:222:26 update-en-expr [159] 11.7% -------------------------------------------------------------------------- lambda-clause-expander [152] 26.3% for-loop [158] 73.7% [156] 6238(10.9%) 0(0.0%) finish-bodys (unknown source) for-loop [158] 100.0% -------------------------------------------------------------------------- ??? [153] 100.0% [157] 766(1.3%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [160] 64.8% jloop [163] 35.2% -------------------------------------------------------------------------- fallback-loop [30] 4.8% for-loop [158] 15.9% finish-bodys [156] 79.3% [158] 6486(11.4%) 1840(3.2%) for-loop (unknown source) finish-bodys [156] 61.3% for-loop [158] 15.9% loop [161] 4.9% add-local-binding!37 [162] 3.0% syntax-e [5] 2.4% expand-identifier [11] 2.1% dispatch-transformer41 [4] 1.3% expand-implicit [12] 0.7% -------------------------------------------------------------------------- for-loop [155] 100.0% [159] 1028(1.8%) 1028(1.8%) update-en-expr ...evelop/src/core/egraph.rkt:207:0 -------------------------------------------------------------------------- generic-sort/key [157] 29.1% copying-mergesort [160] 70.9% [160] 496(0.9%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 copying-mergesort [160] 70.9% loop [14] 16.3% jloop [163] 12.8% -------------------------------------------------------------------------- apply-transformer52 [19] 2.5% datum->syntax6 [42] 2.6% eval-prog [89] 2.6% loop [142] 10.4% for-loop [158] 13.3% lambda-clause-expander [152] 13.9% syntax->list [57] 18.4% syntax-e/no-taint [18] 36.2% [161] 4904(8.6%) 1040(1.8%) loop (unknown source) gf [165] 36.2% dispatch-transformer41 [4] 13.9% syntax-e [5] 12.8% expand-id-application-form17 [166] 8.2% core-form-sym [167] 7.6% expand-capturing-lifts [147] 2.6% -------------------------------------------------------------------------- for-loop [158] 100.0% [162] 1040(1.8%) 1040(1.8%) add-local-binding!37 (unknown source) -------------------------------------------------------------------------- copying-mergesort [160] 48.5% generic-sort/key [157] 51.5% [163] 524(0.9%) 0(0.0%) jloop ...0/collects/racket/private/sort.rkt:120:23 errors-score [168] 51.5% ??? [164] 48.5% -------------------------------------------------------------------------- loop [14] 2.4% loop [27] 2.5% jloop [163] 2.5% ??? [145] 2.6% for-loop [121] 2.6% for-loop [91] 2.7% ??? [8] 2.8% ??? [58] 4.1% loop [20] 4.4% loop [124] 5.4% ??? [111] 8.1% loop [33] 12.9% location-do [171] 13.9% for-loop [67] 13.9% ??? [96] 19.1% [164] 10018(17.6%) 770(1.4%) ??? ...tract/private/arrow-higher-order.rkt:357:33 ->flonum [170] 39.7% location-do [171] 13.9% approximate9 [3] 13.9% loop [173] 8.1% hash-ref! [169] 7.2% sample-multi-bounded [176] 5.3% best-alt [175] 4.1% -------------------------------------------------------------------------- loop [161] 100.0% [165] 2778(4.9%) 1004(1.8%) gf (unknown source) propagation-apply [172] 36.0% propagation-merge [174] 27.9% -------------------------------------------------------------------------- loop [161] 100.0% [166] 528(0.9%) 0(0.0%) expand-id-application-form17 (unknown source) binding-lookup50 [177] 52.7% syntax-e/no-taint [18] 47.3% -------------------------------------------------------------------------- loop [161] 100.0% [167] 498(0.9%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [23] 100.0% -------------------------------------------------------------------------- jloop [163] 100.0% [168] 270(0.5%) 270(0.5%) errors-score ...erbie/develop/src/points.rkt:215:0 -------------------------------------------------------------------------- localize-error [50] 1.6% ??? [183] 2.8% loop [124] 3.1% loop [20] 3.6% for-loop [22] 4.8% for-loop [25] 5.8% first-nonzero-exp [48] 6.2% ??? [179] 9.9% ??? [164] 11.5% ??? [181] 13.2% compile [92] 35.8% [169] 5782(10.1%) 2314(4.1%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [181] 19.0% simplify [178] 14.5% ??? [179] 9.9% ??? [7] 6.4% ??? [9] 5.8% parse-loop80 [186] 4.7% ??? [8] 3.6% ??? [183] 2.8% taylor-invert [13] 1.6% -------------------------------------------------------------------------- ??? [164] 100.0% [170] 4130(7.2%) 2830(5.0%) ->flonum ...s/herbie/develop/src/programs.rkt:38:0 return/no-unsupplied [180] 25.4% ??? [195] 6.1% -------------------------------------------------------------------------- ??? [164] 46.2% location-do [171] 53.8% [171] 3512(6.2%) 0(0.0%) location-do ...rbie/develop/src/programs.rkt:111:0 location-do [171] 53.8% ??? [164] 46.2% -------------------------------------------------------------------------- gf [165] 100.0% [172] 1000(1.8%) 1000(1.8%) propagation-apply (unknown source) -------------------------------------------------------------------------- ??? [164] 100.0% [173] 814(1.4%) 0(0.0%) loop ...s/herbie/develop/src/biginterval.rkt:404:9 ival-==2 [182] 100.0% -------------------------------------------------------------------------- gf [165] 100.0% [174] 774(1.4%) 774(1.4%) propagation-merge (unknown source) -------------------------------------------------------------------------- ??? [164] 100.0% [175] 558(1.0%) 0(0.0%) best-alt .../herbie/develop/src/mainloop.rkt:106:0 argmins [184] 53.8% loop [185] 46.2% -------------------------------------------------------------------------- ??? [164] 100.0% [176] 534(0.9%) 534(0.9%) sample-multi-bounded ...evelop/src/points.rkt:15:0 -------------------------------------------------------------------------- expand-id-application-form17 [166]100.0% [177] 278(0.5%) 278(0.5%) binding-lookup50 (unknown source) -------------------------------------------------------------------------- for-loop [22] 9.3% loop [124] 10.1% hash-ref! [169] 80.6% [178] 2982(5.2%) 0(0.0%) simplify ...erbie/develop/src/core/reduce.rkt:16:0 parse-loop80 [186] 44.1% f46 [187] 37.4% debug5 [191] 18.4% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [179] 1876(3.3%) 0(0.0%) ??? ...es/herbie/develop/src/core/taylor.rkt:45:15 hash-ref! [169] 100.0% -------------------------------------------------------------------------- flag-set? [141] 14.3% ulp-difference [119] 27.8% ->flonum [170] 57.9% [180] 1814(3.2%) 772(1.4%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [188] 57.4% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [181] 1554(2.7%) 514(0.9%) ??? ...tlies/herbie/develop/src/programs.rkt:189:5 hash-ref! [169] 78.3% -------------------------------------------------------------------------- loop [173] 100.0% [182] 814(1.4%) 0(0.0%) ival-==2 ...rbie/develop/src/biginterval.rkt:395:0 fold-binary-pred [189] 69.5% ...higher-order.rkt:357:33 [192] 30.5% -------------------------------------------------------------------------- hash-ref! [169] 100.0% [183] 560(1.0%) 0(0.0%) ??? ...s/herbie/develop/src/core/taylor.rkt:344:33 hash-ref! [169] 100.0% -------------------------------------------------------------------------- best-alt [175] 100.0% [184] 300(0.5%) 0(0.0%) argmins ...lies/herbie/develop/src/common.rkt:93:0 ??? [190] 100.0% -------------------------------------------------------------------------- best-alt [175] 100.0% [185] 258(0.5%) 0(0.0%) loop ...ghtlies/herbie/develop/src/common.rkt:94:2 ??? [190] 100.0% -------------------------------------------------------------------------- hash-ref! [169] 14.3% map [126] 16.3% simplify [178] 69.3% [186] 1898(3.3%) 0(0.0%) parse-loop80 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [194] 85.7% loop [124] 9.6% loop [196] 4.8% -------------------------------------------------------------------------- map [126] 13.9% simplify [178] 86.1% [187] 1116(2.0%) 0(0.0%) f46 ...0/collects/racket/match/compiler.rkt:507:40 eval-const-expr [194] 72.2% map [126] 27.8% -------------------------------------------------------------------------- return/no-unsupplied [180] 100.0% [188] 1042(1.8%) 1042(1.8%) filter ...0/collects/racket/private/list.rkt:256:2 -------------------------------------------------------------------------- ival-==2 [182] 100.0% [189] 566(1.0%) 0(0.0%) fold-binary-pred ...gfloat/bigfloat-mpfr.rkt:117:0 ??? [193] 100.0% -------------------------------------------------------------------------- loop [185] 46.2% argmins [184] 53.8% [190] 558(1.0%) 0(0.0%) ??? ...lies/herbie/develop/src/mainloop.rkt:108:19 errors [80] 100.0% -------------------------------------------------------------------------- simplify [178] 100.0% [191] 550(1.0%) 300(0.5%) debug5 ...tlies/herbie/develop/src/debug.rkt:102:0 ??? [195] 45.5% -------------------------------------------------------------------------- ival-==2 [182] 100.0% [192] 248(0.4%) 0(0.0%) ...higher-order.rkt:357:33 (unknown source) ??? [197] 100.0% -------------------------------------------------------------------------- log! [49] 4.8% fold-binary-pred [189] 10.4% ??? [111] 15.7% ??? [96] 69.0% [193] 5426(9.5%) 1076(1.9%) ??? ...tract/private/arrow-higher-order.rkt:361:33 mk-ival [198] 64.5% ival-div [199] 10.7% ival-sub [200] 5.0% -------------------------------------------------------------------------- f46 [187] 33.1% parse-loop80 [186] 66.9% [194] 2432(4.3%) 0(0.0%) eval-const-expr .../develop/src/programs.rkt:149:0 eval-prog [89] 100.0% -------------------------------------------------------------------------- flag-set? [141] 33.3% debug5 [191] 33.3% ->flonum [170] 33.3% [195] 750(1.3%) 500(0.9%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 ??? [201] 33.3% -------------------------------------------------------------------------- parse-loop80 [186] 6.7% loop [196] 93.3% [196] 272(0.5%) 272(0.5%) loop ...-7.0/collects/racket/private/map.rkt:54:19 loop [196] 93.3% -------------------------------------------------------------------------- ...higher-order.rkt:357:33 [192] 100.0% [197] 248(0.4%) 248(0.4%) ??? ...cts/racket/contract/private/list.rkt:209:10 -------------------------------------------------------------------------- ??? [193] 100.0% [198] 3498(6.1%) 852(1.5%) mk-ival ...herbie/develop/src/biginterval.rkt:53:0 bf [202] 75.6% -------------------------------------------------------------------------- ??? [193] 100.0% [199] 582(1.0%) 0(0.0%) ival-div ...rbie/develop/src/biginterval.rkt:131:0 ??? [203] 100.0% -------------------------------------------------------------------------- ??? [193] 100.0% [200] 270(0.5%) 270(0.5%) ival-sub ...erbie/develop/src/biginterval.rkt:83:0 -------------------------------------------------------------------------- ??? [195] 100.0% [201] 250(0.4%) 250(0.4%) ??? ...ects/racket/contract/private/prop.rkt:274:4 -------------------------------------------------------------------------- mk-ival [198] 100.0% [202] 2646(4.6%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [206] 61.5% ??? [204] 38.5% -------------------------------------------------------------------------- ival-div [199] 100.0% [203] 582(1.0%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfdiv [205] 100.0% -------------------------------------------------------------------------- bf [202] 100.0% [204] 1018(1.8%) 1018(1.8%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 -------------------------------------------------------------------------- ??? [203] 100.0% [205] 582(1.0%) 0(0.0%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [206] 100.0% -------------------------------------------------------------------------- bfdiv [205] 26.3% bf [202] 73.7% [206] 2210(3.9%) 2210(3.9%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 --------------------------------------------------------------------------