Profiling results ----------------- Total cpu time observed: 72906ms (out of 73260ms) Number of samples taken: 246 (once every 296ms) (Hiding functions with self<1.0% and local<2.0%: 1 of 206 hidden) ======================================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================================== ??? [18] 100.0% [1] 72906(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% ---------------------------------------------------------------------------------------- ??? [152] 100.0% [2] 2978(4.1%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:12:0 loop [10] 68.2% for-loop [12] 31.8% ---------------------------------------------------------------------------------------- matcher [80] 100.0% [3] 1490(2.0%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:130:11 for-loop [11] 100.0% ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [4] 900(1.2%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:301:23 for-loop [14] 100.0% ---------------------------------------------------------------------------------------- for-loop [191] 100.0% [5] 636(0.9%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [13] 100.0% ---------------------------------------------------------------------------------------- for-loop [72] 100.0% [6] 622(0.9%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:99:8 fix-up-variables [15] 100.0% ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [7] 318(0.4%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:291:26 for-loop [16] 100.0% ---------------------------------------------------------------------------------------- taylor [8] 50.0% hash-ref! [136] 50.0% [8] 298(0.4%) 0(0.0%) taylor .../herbie/master/src/core/taylor.rkt:170:0 taylor [8] 50.0% taylor-invert [17] 50.0% ---------------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [9] 72906(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [18] 100.0% ---------------------------------------------------------------------------------------- approximate9 [2] 100.0% [10] 2032(2.8%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:87:4 ??? [152] 69.7% hash-ref! [136] 30.3% ---------------------------------------------------------------------------------------- ??? [3] 100.0% [11] 1490(2.0%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:132:15 matcher [80] 100.0% ---------------------------------------------------------------------------------------- approximate9 [2] 100.0% [12] 946(1.3%) 0(0.0%) for-loop ...erbie/master/src/core/taylor.rkt:30:18 taylor-quotient [19] 100.0% ---------------------------------------------------------------------------------------- gf [202] 32.1% syntax-e [5] 67.9% [13] 936(1.3%) 0(0.0%) syntax-e/no-taint (unknown source) loop [199] 100.0% ---------------------------------------------------------------------------------------- ??? [4] 100.0% [14] 900(1.2%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:304:27 hash-ref! [136] 100.0% ---------------------------------------------------------------------------------------- for-loop [6] 100.0% [15] 622(0.9%) 0(0.0%) fix-up-variables ...ter/src/core/matcher.rkt:111:2 for-loop [20] 52.7% pattern-substitute [86] 47.3% ---------------------------------------------------------------------------------------- ??? [7] 100.0% [16] 318(0.4%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:291:52 hash-ref! [136] 100.0% ---------------------------------------------------------------------------------------- taylor [8] 100.0% [17] 298(0.4%) 0(0.0%) taylor-invert .../master/src/core/taylor.rkt:318:0 simplify [143] 100.0% ---------------------------------------------------------------------------------------- for-loop [87] 0.1% for-loop [129] 1.1% run [9] 49.4% [18] 72906(100.0%) 610(0.8%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.4% run-improve47 [21] 44.3% prepare-points-intervals [22] 3.0% get-final-combination [23] 1.1% ??? [40] 0.8% oracle-error [25] 0.4% errors [124] 0.4% eval-errors [27] 0.2% eval-const-expr [180] 0.1% ---------------------------------------------------------------------------------------- for-loop [12] 100.0% [19] 946(1.3%) 0(0.0%) taylor-quotient ...aster/src/core/taylor.rkt:334:0 first-nonzero-exp [24] 100.0% ---------------------------------------------------------------------------------------- fix-up-variables [15] 100.0% [20] 328(0.4%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:42:9 for-loop [26] 100.0% ---------------------------------------------------------------------------------------- ??? [18] 100.0% [21] 65380(89.7%) 0(0.0%) run-improve47 ...bie/master/src/mainloop.rkt:345:0 for-loop [28] 98.1% simplify! [39] 1.9% ---------------------------------------------------------------------------------------- pred [188] 7.2% ??? [18] 92.8% [22] 4666(6.4%) 0(0.0%) prepare-points-intervals ...r/src/points.rkt:110:0 loop [29] 92.8% eval-prog [130] 7.2% ---------------------------------------------------------------------------------------- ??? [18] 100.0% [23] 1640(2.2%) 0(0.0%) get-final-combination ...er/src/mainloop.rkt:370:0 infer-splitpoints [30] 61.3% f67 [155] 38.7% ---------------------------------------------------------------------------------------- taylor-quotient [19] 100.0% [24] 946(1.3%) 0(0.0%) first-nonzero-exp ...ter/src/core/taylor.rkt:266:0 hash-ref! [136] 100.0% ---------------------------------------------------------------------------------------- ??? [18] 100.0% [25] 604(0.8%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:188:0 for-loop [31] 100.0% ---------------------------------------------------------------------------------------- for-loop [20] 100.0% [26] 328(0.4%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:27:9 core651 [32] 100.0% ---------------------------------------------------------------------------------------- ??? [18] 100.0% [27] 296(0.4%) 0(0.0%) eval-errors .../herbie/master/src/points.rkt:179:0 for-loop [33] 100.0% ---------------------------------------------------------------------------------------- run-improve47 [21] 100.0% [28] 64106(87.9%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:364:4 run-iter! [34] 100.0% ---------------------------------------------------------------------------------------- prepare-points-intervals [22] 100.0% [29] 4332(5.9%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:123:4 loop [35] 71.3% ??? [36] 28.7% ---------------------------------------------------------------------------------------- get-final-combination [23] 100.0% [30] 1006(1.4%) 0(0.0%) infer-splitpoints ...ter/src/core/regimes.rkt:34:0 for-loop [37] 100.0% ---------------------------------------------------------------------------------------- oracle-error [25] 100.0% [31] 604(0.8%) 298(0.4%) for-loop ...ies/herbie/master/src/points.rkt:189:2 loop [122] 50.7% ---------------------------------------------------------------------------------------- for-loop [26] 100.0% [32] 328(0.4%) 0(0.0%) core651 ...acket/contract/private/arr-i.rkt:929:19 un-dep/maybe-chaperone [38] 100.0% ---------------------------------------------------------------------------------------- eval-errors [27] 100.0% [33] 296(0.4%) 296(0.4%) for-loop ...ies/herbie/master/src/points.rkt:181:2 ---------------------------------------------------------------------------------------- for-loop [28] 100.0% [34] 64106(87.9%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:326:0 simplify! [39] 83.7% finalize-iter! [41] 7.5% gen-series! [42] 4.6% gen-rewrites! [43] 2.3% localize! [45] 1.0% choose-best-alt! [46] 0.9% ---------------------------------------------------------------------------------------- loop [29] 100.0% [35] 3088(4.2%) 0(0.0%) loop ...ightlies/herbie/master/src/points.rkt:81:2 ??? [40] 100.0% ---------------------------------------------------------------------------------------- loop [29] 100.0% [36] 1244(1.7%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:106:2 ??? [152] 100.0% ---------------------------------------------------------------------------------------- infer-splitpoints [30] 100.0% [37] 1006(1.4%) 0(0.0%) for-loop ...erbie/master/src/core/regimes.rkt:47:6 option-on-expr [44] 100.0% ---------------------------------------------------------------------------------------- core651 [32] 100.0% [38] 328(0.4%) 0(0.0%) un-dep/maybe-chaperone ...private/arr-i.rkt:1108:2 coerce-contract [189] 100.0% ---------------------------------------------------------------------------------------- run-improve47 [21] 2.3% run-iter! [34] 97.7% [39] 54902(75.3%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:223:0 ??? [47] 98.9% for-loop [53] 1.1% ---------------------------------------------------------------------------------------- ??? [18] 36.7% loop [35] 63.3% [40] 4882(6.7%) 294(0.4%) ??? ...htlies/herbie/master/src/programs.rkt:115:2 ??? [48] 80.9% ??? [152] 7.2% ??? [94] 5.9% ---------------------------------------------------------------------------------------- run-iter! [34] 100.0% [41] 4824(6.6%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:277:0 ??? [92] 100.0% ---------------------------------------------------------------------------------------- run-iter! [34] 100.0% [42] 2978(4.1%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:159:0 for-loop [49] 100.0% ---------------------------------------------------------------------------------------- run-iter! [34] 100.0% [43] 1490(2.0%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:182:0 for-loop [50] 100.0% ---------------------------------------------------------------------------------------- for-loop [37] 100.0% [44] 1006(1.4%) 0(0.0%) option-on-expr ...aster/src/core/regimes.rkt:126:0 err-lsts->split-indices [51] 65.4% for-loop [54] 34.6% ---------------------------------------------------------------------------------------- run-iter! [34] 100.0% [45] 610(0.8%) 0(0.0%) localize! .../herbie/master/src/mainloop.rkt:126:0 localize-error [52] 100.0% ---------------------------------------------------------------------------------------- run-iter! [34] 100.0% [46] 576(0.8%) 0(0.0%) choose-best-alt! .../master/src/mainloop.rkt:116:0 ??? [92] 100.0% ---------------------------------------------------------------------------------------- simplify! [39] 100.0% [47] 54302(74.5%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:26:0 for-loop [55] 89.1% one-iter [62] 9.2% loop [65] 1.7% ---------------------------------------------------------------------------------------- ??? [40] 100.0% [48] 3948(5.4%) 312(0.4%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [57] 41.0% ??? [152] 28.4% ??? [59] 22.7% ---------------------------------------------------------------------------------------- gen-series! [42] 100.0% [49] 2978(4.1%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:166:7 taylor-alt [56] 100.0% ---------------------------------------------------------------------------------------- gen-rewrites! [43] 100.0% [50] 1490(2.0%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:190:11 rewrite-expression-head20 [58] 100.0% ---------------------------------------------------------------------------------------- option-on-expr [44] 100.0% [51] 658(0.9%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [60] 100.0% ---------------------------------------------------------------------------------------- localize! [45] 100.0% [52] 610(0.8%) 0(0.0%) localize-error ...aster/src/core/localize.rkt:66:0 for-loop [61] 52.1% hash-ref! [136] 47.9% ---------------------------------------------------------------------------------------- simplify! [39] 100.0% [53] 600(0.8%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:228:6 ??? [152] 100.0% ---------------------------------------------------------------------------------------- option-on-expr [44] 100.0% [54] 348(0.5%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:136:4 errors [124] 100.0% ---------------------------------------------------------------------------------------- ??? [47] 100.0% [55] 48396(66.4%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:35:2 one-iter [62] 99.4% loop [65] 0.6% ---------------------------------------------------------------------------------------- for-loop [49] 100.0% [56] 2978(4.1%) 0(0.0%) taylor-alt ...herbie/master/src/mainloop.rkt:145:0 for-loop [63] 100.0% ---------------------------------------------------------------------------------------- ??? [48] 100.0% [57] 1618(2.2%) 300(0.4%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-sub [66] 60.4% ival-div [68] 21.0% ---------------------------------------------------------------------------------------- for-loop [50] 100.0% [58] 1490(2.0%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [64] 100.0% ---------------------------------------------------------------------------------------- ??? [48] 100.0% [59] 898(1.2%) 600(0.8%) ??? .../herbie/master/src/syntax/syntax.rkt:214:17 ??? [69] 33.2% ---------------------------------------------------------------------------------------- err-lsts->split-indices [51] 100.0% [60] 658(0.9%) 0(0.0%) loop ...s/herbie/master/src/core/regimes.rkt:313:4 for-loop [67] 100.0% ---------------------------------------------------------------------------------------- localize-error [52] 100.0% [61] 318(0.4%) 318(0.4%) for-loop ...bie/master/src/core/localize.rkt:81:10 ---------------------------------------------------------------------------------------- ??? [47] 9.4% for-loop [55] 90.6% [62] 53098(72.8%) 0(0.0%) one-iter ...rbie/master/src/core/simplify.rkt:72:0 for-loop [70] 55.1% find-matches [71] 40.0% for-loop [73] 2.8% for-loop [75] 2.2% ---------------------------------------------------------------------------------------- taylor-alt [56] 100.0% [63] 2978(4.1%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:151:6 ??? [152] 100.0% ---------------------------------------------------------------------------------------- rewrite-expression-head20 [58] 36.3% matcher [80] 63.7% [64] 1490(2.0%) 284(0.4%) rewriter ...erbie/master/src/core/matcher.rkt:90:2 for-loop [72] 79.1% *rules* [77] 11.4% ---------------------------------------------------------------------------------------- for-loop [55] 23.3% ??? [47] 76.7% [65] 1204(1.7%) 0(0.0%) loop ...herbie/master/src/core/extraction.rkt:25:2 for-loop [74] 100.0% ---------------------------------------------------------------------------------------- ??? [57] 100.0% [66] 978(1.3%) 0(0.0%) ival-sub ...herbie/master/src/biginterval.rkt:99:0 bfsub [171] 100.0% ---------------------------------------------------------------------------------------- loop [60] 100.0% [67] 658(0.9%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:278:4 for-loop [76] 100.0% ---------------------------------------------------------------------------------------- ??? [57] 100.0% [68] 340(0.5%) 0(0.0%) ival-div ...erbie/master/src/biginterval.rkt:147:0 bfsub [171] 100.0% ---------------------------------------------------------------------------------------- ??? [59] 100.0% [69] 298(0.4%) 298(0.4%) ??? ...ects/racket/contract/private/prop.rkt:282:4 ---------------------------------------------------------------------------------------- one-iter [62] 100.0% [70] 29252(40.1%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:74:2 for-loop [78] 100.0% ---------------------------------------------------------------------------------------- one-iter [62] 100.0% [71] 21224(29.1%) 0(0.0%) find-matches .../master/src/core/simplify.rkt:62:0 for-loop [79] 100.0% ---------------------------------------------------------------------------------------- rewriter [64] 100.0% [72] 1490(2.0%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:92:4 matcher [80] 84.6% for-loop [6] 15.4% ---------------------------------------------------------------------------------------- one-iter [62] 100.0% [73] 1464(2.0%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:84:2 update-leader! [97] 83.2% reduce-to-single! [84] 16.8% ---------------------------------------------------------------------------------------- loop [65] 100.0% [74] 1204(1.7%) 332(0.5%) for-loop ...ie/master/src/core/extraction.rkt:29:4 for-loop [82] 72.4% ---------------------------------------------------------------------------------------- one-iter [62] 100.0% [75] 1158(1.6%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:81:2 set-precompute! [81] 100.0% ---------------------------------------------------------------------------------------- for-loop [67] 100.0% [76] 658(0.9%) 658(0.9%) for-loop ...rbie/master/src/core/regimes.rkt:282:8 ---------------------------------------------------------------------------------------- rewriter [64] 100.0% [77] 584(0.8%) 0(0.0%) *rules* ...erbie/master/src/syntax/rules.rkt:666:0 for-loop [83] 100.0% ---------------------------------------------------------------------------------------- for-loop [70] 100.0% [78] 29252(40.1%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:77:4 merge-egraph-nodes! [91] 63.3% dedup-children! [108] 21.5% pattern-substitute [86] 9.8% mk-enode-rec! [131] 5.4% ---------------------------------------------------------------------------------------- for-loop [79] 49.3% find-matches [71] 50.7% [79] 21224(29.1%) 624(0.9%) for-loop ...rbie/master/src/core/simplify.rkt:64:8 for-loop [79] 49.3% match-e [85] 48.5% ---------------------------------------------------------------------------------------- for-loop [11] 50.0% for-loop [72] 50.0% [80] 1490(2.0%) 0(0.0%) matcher ...erbie/master/src/core/matcher.rkt:118:2 ??? [3] 50.0% rewriter [64] 50.0% ---------------------------------------------------------------------------------------- for-loop [75] 100.0% [81] 1158(1.6%) 282(0.4%) set-precompute! ...ster/src/core/simplify.rkt:88:0 for-loop [87] 75.6% ---------------------------------------------------------------------------------------- for-loop [74] 100.0% [82] 872(1.2%) 580(0.8%) for-loop ...e/master/src/core/extraction.rkt:37:16 for-loop [88] 33.5% ---------------------------------------------------------------------------------------- *rules* [77] 100.0% [83] 584(0.8%) 306(0.4%) for-loop ...lies/herbie/master/src/common.rkt:74:9 ormap [89] 47.6% ---------------------------------------------------------------------------------------- for-loop [73] 100.0% [84] 246(0.3%) 246(0.3%) reduce-to-single! ...ter/src/core/egraph.rkt:320:0 ---------------------------------------------------------------------------------------- for-loop [96] 31.4% for-loop [79] 68.6% [85] 20600(28.3%) 1234(1.7%) match-e .../herbie/master/src/core/ematch.rkt:39:0 for-loop [90] 87.7% constant? [125] 4.6% variable? [93] 2.2% ??? [92] 2.0% ---------------------------------------------------------------------------------------- fix-up-variables [15] 3.1% pattern-substitute [86] 45.8% for-loop [78] 51.1% [86] 3170(4.3%) 1154(1.6%) pattern-substitute ...er/src/core/matcher.rkt:46:0 pattern-substitute [86] 45.8% constant? [125] 8.7% return/no-unsupplied [95] 4.7% do-curry [101] 4.4% ??? [92] 4.4% ??? [94] 3.8% variable? [93] 2.6% ---------------------------------------------------------------------------------------- set-precompute! [81] 100.0% [87] 876(1.2%) 0(0.0%) for-loop ...rbie/master/src/core/simplify.rkt:90:2 merge-egraph-nodes! [91] 68.5% ??? [18] 31.5% ---------------------------------------------------------------------------------------- for-loop [82] 100.0% [88] 292(0.4%) 292(0.4%) for-loop ...e/master/src/core/extraction.rkt:41:23 ---------------------------------------------------------------------------------------- for-loop [83] 100.0% [89] 278(0.4%) 278(0.4%) ormap ....2/collects/racket/private/map.rkt:141:13 ---------------------------------------------------------------------------------------- match-e [85] 100.0% [90] 20016(27.5%) 6986(9.6%) for-loop ...erbie/master/src/core/ematch.rkt:52:11 for-loop [96] 46.4% procedure-reduce-keyword-arity-mask [99] 12.2% do-curry [101] 7.4% loop [122] 7.0% cartesian-product [104] 2.0% foldr [106] 1.5% ---------------------------------------------------------------------------------------- for-loop [87] 3.1% for-loop [100] 3.9% merge-egraph-nodes! [91] 11.3% for-loop [78] 81.6% [91] 19112(26.2%) 302(0.4%) merge-egraph-nodes! ...r/src/core/egraph.rkt:145:0 loop! [127] 41.1% update-leader! [97] 36.9% merge-egraph-nodes! [91] 11.3% for-loop [100] 5.4% dedup-children! [108] 4.7% ---------------------------------------------------------------------------------------- pattern-substitute [86] 3.7% free-variables [176] 4.4% choose-best-alt! [46] 7.7% variable? [93] 7.8% match-e [85] 12.1% finalize-iter! [41] 64.2% [92] 7510(10.3%) 2110(2.9%) ??? ...contract/private/arrow-val-first.rkt:390:18 for-loop [98] 56.2% atab-add-altns [102] 8.0% ??? [103] 7.7% ---------------------------------------------------------------------------------------- pattern-substitute [86] 18.2% match-e [85] 81.8% [93] 1360(1.9%) 246(0.3%) variable? ...ie/master/src/syntax/syntax.rkt:729:0 ??? [92] 43.2% value? [153] 38.7% ---------------------------------------------------------------------------------------- pattern-substitute [86] 45.7% ??? [40] 54.3% [94] 534(0.7%) 534(0.7%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 ---------------------------------------------------------------------------------------- pattern-substitute [86] 100.0% [95] 298(0.4%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 filter [105] 100.0% ---------------------------------------------------------------------------------------- for-loop [90] 100.0% [96] 13022(17.9%) 0(0.0%) for-loop ...erbie/master/src/core/ematch.rkt:58:37 match-e [85] 93.3% ??? [110] 6.7% ---------------------------------------------------------------------------------------- for-loop [73] 14.0% merge-egraph-nodes! [91] 86.0% [97] 8726(12.0%) 282(0.4%) update-leader! ...master/src/core/egraph.rkt:213:0 for-loop [107] 96.8% ---------------------------------------------------------------------------------------- ??? [92] 100.0% [98] 4224(5.8%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:55:2 atab-add-altn [109] 64.5% errors [124] 35.5% ---------------------------------------------------------------------------------------- for-loop [90] 100.0% [99] 3438(4.7%) 3438(4.7%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 ---------------------------------------------------------------------------------------- merge-egraph-nodes! [91] 100.0% [100] 2134(2.9%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:199:4 merge-egraph-nodes! [91] 86.7% dedup-children! [108] 13.3% ---------------------------------------------------------------------------------------- pattern-substitute [86] 13.7% for-loop [90] 86.3% [101] 2064(2.8%) 2064(2.8%) do-curry ...-7.2/collects/racket/function.rkt:71:2 ---------------------------------------------------------------------------------------- ??? [92] 100.0% [102] 600(0.8%) 0(0.0%) atab-add-altns ...ster/src/core/alt-table.rkt:49:0 atab-add-altn [109] 100.0% ---------------------------------------------------------------------------------------- ??? [92] 100.0% [103] 576(0.8%) 0(0.0%) ??? ...s/herbie/master/src/core/alt-table.rkt:58:0 argmin [111] 52.1% loop [113] 47.9% ---------------------------------------------------------------------------------------- for-loop [90] 100.0% [104] 546(0.7%) 546(0.7%) cartesian-product ...ollects/racket/list.rkt:822:0 ---------------------------------------------------------------------------------------- return/no-unsupplied [95] 100.0% [105] 298(0.4%) 298(0.4%) filter ...2/collects/racket/private/list.rkt:256:2 ---------------------------------------------------------------------------------------- for-loop [90] 100.0% [106] 296(0.4%) 0(0.0%) foldr ....2/collects/racket/private/list.rkt:242:4 cp-2 [112] 100.0% ---------------------------------------------------------------------------------------- update-leader! [97] 100.0% [107] 8444(11.6%) 870(1.2%) for-loop ...erbie/master/src/core/egraph.rkt:218:6 hash-update! [123] 45.7% for-loop [115] 44.0% ---------------------------------------------------------------------------------------- for-loop [100] 3.7% merge-egraph-nodes! [91] 15.6% for-loop [78] 80.8% [108] 7774(10.7%) 0(0.0%) dedup-children! ...master/src/core/enode.rkt:202:0 loop [114] 77.3% loop [116] 22.7% ---------------------------------------------------------------------------------------- atab-add-altns [102] 18.0% for-loop [98] 82.0% [109] 3326(4.6%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:203:0 errors [124] 64.0% for-loop [117] 26.9% override-at-pnts [119] 9.0% ---------------------------------------------------------------------------------------- for-loop [96] 100.0% [110] 868(1.2%) 308(0.4%) ??? ...lies/herbie/master/src/core/ematch.rkt:43:5 for-loop [118] 64.5% ---------------------------------------------------------------------------------------- ??? [103] 100.0% [111] 300(0.4%) 0(0.0%) argmin ...acket-7.2/collects/racket/list.rkt:765:0 ??? [120] 100.0% ---------------------------------------------------------------------------------------- foldr [106] 100.0% [112] 296(0.4%) 296(0.4%) cp-2 .../racket-7.2/collects/racket/list.rkt:826:2 ---------------------------------------------------------------------------------------- ??? [103] 100.0% [113] 276(0.4%) 0(0.0%) loop .../racket-7.2/collects/racket/list.rkt:751:4 errors-score [121] 100.0% ---------------------------------------------------------------------------------------- dedup-children! [108] 8.6% loop [114] 91.4% [114] 6006(8.2%) 6006(8.2%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [114] 91.4% ---------------------------------------------------------------------------------------- for-loop [107] 100.0% [115] 3718(5.1%) 0(0.0%) for-loop ...erbie/master/src/core/egraph.rkt:219:8 hash-update! [123] 100.0% ---------------------------------------------------------------------------------------- dedup-children! [108] 17.2% loop [116] 82.8% [116] 1768(2.4%) 332(0.5%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [116] 82.8% loop [199] 12.5% ---------------------------------------------------------------------------------------- atab-add-altn [109] 100.0% [117] 896(1.2%) 896(1.2%) for-loop ...ie/master/src/core/alt-table.rkt:119:2 ---------------------------------------------------------------------------------------- ??? [110] 100.0% [118] 560(0.8%) 276(0.4%) for-loop ...herbie/master/src/core/ematch.rkt:44:7 constant? [125] 50.7% ---------------------------------------------------------------------------------------- atab-add-altn [109] 100.0% [119] 300(0.4%) 0(0.0%) override-at-pnts ...r/src/core/alt-table.rkt:138:0 for-loop [126] 100.0% ---------------------------------------------------------------------------------------- argmin [111] 100.0% [120] 300(0.4%) 0(0.0%) ??? ...tlies/herbie/master/src/mainloop.rkt:113:10 errors [124] 100.0% ---------------------------------------------------------------------------------------- loop [113] 100.0% [121] 276(0.4%) 0(0.0%) errors-score ...herbie/master/src/points.rkt:196:0 loop [122] 100.0% ---------------------------------------------------------------------------------------- errors-score [121] 0.2% for-loop [31] 3.5% for-loop [90] 4.2% mk-enode-rec! [131] 6.6% loop! [127] 7.5% loop [122] 77.9% [122] 8636(11.8%) 1154(1.6%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [122] 77.9% loop! [127] 7.5% mk-enode-rec! [131] 6.6% ??? [133] 3.5% foldl [132] 0.1% ---------------------------------------------------------------------------------------- for-loop [115] 49.1% for-loop [107] 50.9% [123] 7574(10.4%) 622(0.9%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [128] 91.8% ---------------------------------------------------------------------------------------- ??? [120] 5.7% pred [188] 5.7% for-loop [54] 6.7% ??? [18] 12.5% for-loop [98] 28.6% atab-add-altn [109] 40.7% [124] 5230(7.2%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:205:0 for-loop [129] 58.2% eval-prog [130] 41.8% ---------------------------------------------------------------------------------------- for-loop [118] 9.5% pattern-substitute [86] 22.3% match-e [85] 68.1% [125] 2980(4.1%) 0(0.0%) constant? ...ie/master/src/syntax/syntax.rkt:726:0 value? [153] 100.0% ---------------------------------------------------------------------------------------- override-at-pnts [119] 100.0% [126] 300(0.4%) 300(0.4%) for-loop ...e/master/src/core/alt-table.rkt:139:22 ---------------------------------------------------------------------------------------- loop [122] 32.9% merge-egraph-nodes! [91] 67.1% [127] 9806(13.5%) 2440(3.3%) loop! ...es/herbie/master/src/core/enode.rkt:194:2 custom-set-union [135] 39.4% loop [122] 32.9% set [138] 11.5% update-en-expr [146] 4.8% ---------------------------------------------------------------------------------------- hash-update! [123] 100.0% [128] 6952(9.5%) 0(0.0%) ??? ...es/herbie/master/src/core/egraph.rkt:221:24 for-loop [134] 100.0% ---------------------------------------------------------------------------------------- errors [124] 100.0% [129] 3044(4.2%) 640(0.9%) for-loop ...ies/herbie/master/src/points.rkt:207:2 ??? [18] 79.0% ---------------------------------------------------------------------------------------- prepare-points-intervals [22] 13.3% errors [124] 86.7% [130] 2520(3.5%) 0(0.0%) eval-prog ...s/herbie/master/src/programs.rkt:83:0 temp85_0 [137] 74.8% hash-ref! [136] 13.3% loop [199] 11.9% ---------------------------------------------------------------------------------------- loop [122] 18.0% for-loop [78] 82.0% [131] 1586(2.2%) 596(0.8%) mk-enode-rec! .../master/src/core/egraph.rkt:117:0 for-loop [139] 30.4% new-enode [141] 22.7% loop [122] 18.0% ---------------------------------------------------------------------------------------- loop [122] 100.0% [132] 520(0.7%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [140] 100.0% ---------------------------------------------------------------------------------------- loop [122] 100.0% [133] 306(0.4%) 306(0.4%) ??? ...ghtlies/herbie/master/src/points.rkt:190:26 ---------------------------------------------------------------------------------------- ??? [128] 100.0% [134] 6952(9.5%) 6420(8.8%) for-loop ...rbie/master/src/core/egraph.rkt:222:26 update-en-expr [146] 7.7% ---------------------------------------------------------------------------------------- loop! [127] 100.0% [135] 3998(5.5%) 880(1.2%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [144] 63.5% for-loop [149] 14.5% ---------------------------------------------------------------------------------------- for-loop [16] 1.5% localize-error [52] 2.7% map [164] 5.4% loop [10] 5.6% ??? [157] 5.6% for-loop [14] 8.7% eval-prog [130] 9.3% ??? [145] 9.5% ??? [147] 9.9% ??? [152] 19.3% first-nonzero-exp [24] 21.1% [136] 3604(4.9%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 simplify [143] 36.2% ??? [145] 15.1% ??? [147] 9.9% bigfloat-hash [151] 9.3% ??? [4] 8.7% parse-loop30 [172] 8.1% ??? [148] 5.6% taylor [8] 4.1% ??? [7] 1.5% ---------------------------------------------------------------------------------------- eval-const-expr [180] 43.6% eval-prog [130] 56.4% [137] 3344(4.6%) 0(0.0%) temp85_0 (unknown source) compile15 [142] 100.0% ---------------------------------------------------------------------------------------- loop! [127] 100.0% [138] 2420(3.3%) 2420(3.3%) set ...collects/racket/private/set-types.rkt:981:0 ---------------------------------------------------------------------------------------- mk-enode-rec! [131] 100.0% [139] 630(0.9%) 630(0.9%) for-loop ...rbie/master/src/core/egraph.rkt:109:10 ---------------------------------------------------------------------------------------- foldl [132] 100.0% [140] 520(0.7%) 520(0.7%) merge2 ...s/herbie/master/src/core/ematch.rkt:24:0 ---------------------------------------------------------------------------------------- mk-enode-rec! [131] 100.0% [141] 360(0.5%) 0(0.0%) new-enode ...erbie/master/src/core/enode.rkt:101:0 type-of-enode-expr [150] 100.0% ---------------------------------------------------------------------------------------- temp85_0 [137] 100.0% [142] 3344(4.6%) 0(0.0%) compile15 (unknown source) temp91_0 [154] 100.0% ---------------------------------------------------------------------------------------- taylor-invert [17] 10.0% hash-ref! [136] 90.0% [143] 2978(4.1%) 882(1.2%) simplify ...herbie/master/src/core/reduce.rkt:16:0 f67 [155] 31.4% parse-loop30 [172] 28.7% debug-print [159] 10.2% ---------------------------------------------------------------------------------------- custom-set-union [135] 100.0% [144] 2540(3.5%) 1190(1.6%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [156] 53.1% ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [145] 1734(2.4%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:45:15 hash-ref! [136] 68.6% ??? [157] 31.4% ---------------------------------------------------------------------------------------- for-loop [134] 35.9% loop! [127] 64.1% [146] 1480(2.0%) 1480(2.0%) update-en-expr ...master/src/core/egraph.rkt:207:0 ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [147] 862(1.2%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:328:33 hash-ref! [136] 100.0% ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [148] 616(0.8%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:68:15 ??? [152] 100.0% ---------------------------------------------------------------------------------------- custom-set-union [135] 100.0% [149] 578(0.8%) 578(0.8%) for-loop ...cts/racket/private/set-types.rkt:152:2 ---------------------------------------------------------------------------------------- new-enode [141] 100.0% [150] 360(0.5%) 0(0.0%) type-of-enode-expr ...ster/src/core/enode.rkt:66:0 value? [153] 100.0% ---------------------------------------------------------------------------------------- hash-ref! [136] 100.0% [151] 334(0.5%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:167:0 bfcanonicalize [158] 100.0% ---------------------------------------------------------------------------------------- ??? [148] 3.3% ??? [40] 5.6% loop [10] 7.5% for-loop [53] 9.5% ??? [48] 17.8% location-do [161] 18.3% for-loop [63] 18.3% ??? [36] 19.8% [152] 6292(8.6%) 322(0.4%) ??? ...tract/private/arrow-higher-order.rkt:360:33 sample-multi-bounded [162] 19.8% location-do [161] 18.3% approximate9 [2] 18.3% ival-mult [163] 17.8% hash-ref! [136] 10.8% mk-ival [166] 5.6% successfully-got-the-right-kind-of-function [169] 4.4% ---------------------------------------------------------------------------------------- type-of-enode-expr [150] 9.3% variable? [93] 13.6% constant? [125] 77.1% [153] 3866(5.3%) 3866(5.3%) value? .../herbie/master/src/syntax/types.rkt:18:0 ---------------------------------------------------------------------------------------- compile15 [142] 100.0% [154] 3344(4.6%) 0(0.0%) temp91_0 (unknown source) temp118_0 [160] 100.0% ---------------------------------------------------------------------------------------- map [164] 10.6% get-final-combination [23] 40.4% simplify [143] 49.0% [155] 1570(2.2%) 0(0.0%) f67 ...2/collects/racket/match/compiler.rkt:507:40 sindices->spoints [165] 40.4% map [164] 31.9% eval-const-expr [180] 17.1% composed [167] 10.6% ---------------------------------------------------------------------------------------- for-loop [144] 100.0% [156] 1350(1.9%) 1350(1.9%) for-loop ...cts/racket/private/set-types.rkt:178:5 ---------------------------------------------------------------------------------------- ??? [145] 100.0% [157] 544(0.7%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:294:19 hash-ref! [136] 100.0% ---------------------------------------------------------------------------------------- bigfloat-hash [151] 100.0% [158] 334(0.5%) 334(0.5%) bfcanonicalize .../private/bigfloat/mpfr.rkt:157:0 ---------------------------------------------------------------------------------------- simplify [143] 100.0% [159] 304(0.4%) 0(0.0%) debug-print ...s/herbie/master/src/debug.rkt:110:0 ??? [168] 100.0% ---------------------------------------------------------------------------------------- temp91_0 [154] 100.0% [160] 3344(4.6%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [170] 100.0% ---------------------------------------------------------------------------------------- location-do [161] 19.0% ??? [152] 81.0% [161] 2978(4.1%) 0(0.0%) location-do ...herbie/master/src/programs.rkt:64:0 ??? [152] 81.0% location-do [161] 19.0% ---------------------------------------------------------------------------------------- ??? [152] 100.0% [162] 1244(1.7%) 348(0.5%) sample-multi-bounded ...master/src/points.rkt:15:0 random-ranges [173] 72.0% ---------------------------------------------------------------------------------------- ??? [152] 100.0% [163] 1120(1.5%) 0(0.0%) ival-mult ...rbie/master/src/biginterval.rkt:111:0 bfsub [171] 100.0% ---------------------------------------------------------------------------------------- parse-loop30 [172] 30.4% f67 [155] 69.6% [164] 960(1.3%) 0(0.0%) map ...t-7.2/collects/racket/private/map.rkt:35:13 parse-loop30 [172] 34.8% f67 [155] 34.8% hash-ref! [136] 30.4% ---------------------------------------------------------------------------------------- f67 [155] 100.0% [165] 634(0.9%) 0(0.0%) sindices->spoints ...er/src/core/regimes.rkt:194:0 for-loop [174] 100.0% ---------------------------------------------------------------------------------------- ??? [152] 100.0% [166] 350(0.5%) 0(0.0%) mk-ival .../herbie/master/src/biginterval.rkt:57:0 bf [175] 100.0% ---------------------------------------------------------------------------------------- f67 [155] 100.0% [167] 334(0.5%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [176] 100.0% ---------------------------------------------------------------------------------------- debug-print [159] 100.0% [168] 304(0.4%) 0(0.0%) ??? .../contract/private/arrow-val-first.rkt:430:3 ~r78 [177] 100.0% ---------------------------------------------------------------------------------------- ??? [152] 100.0% [169] 278(0.4%) 278(0.4%) successfully-got-the-right-kind-of-function ...1:4 ---------------------------------------------------------------------------------------- loop [199] 14.7% temp118_0 [160] 85.3% [170] 3920(5.4%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [178] 70.7% dispatch-transformer41 [194] 14.7% expand-id-application-form17 [182] 14.6% ---------------------------------------------------------------------------------------- ival-div [68] 13.9% ival-sub [66] 40.1% ival-mult [163] 45.9% [171] 2438(3.3%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 new-mpfr [179] 72.4% ??? [192] 27.6% ---------------------------------------------------------------------------------------- hash-ref! [136] 19.7% map [164] 22.5% simplify [143] 57.8% [172] 1482(2.0%) 0(0.0%) parse-loop30 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [180] 80.3% map [164] 13.1% for-loop [186] 6.6% ---------------------------------------------------------------------------------------- sample-multi-bounded [162] 100.0% [173] 896(1.2%) 0(0.0%) random-ranges ...erbie/master/src/common.rkt:183:0 build--> [181] 66.5% cons/c [185] 33.5% ---------------------------------------------------------------------------------------- sindices->spoints [165] 100.0% [174] 634(0.9%) 0(0.0%) for-loop ...rbie/master/src/core/regimes.rkt:233:9 binary-search-floats [183] 52.7% pred [188] 47.3% ---------------------------------------------------------------------------------------- mk-ival [166] 100.0% [175] 350(0.5%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [179] 100.0% ---------------------------------------------------------------------------------------- composed [167] 25.0% append-map [184] 75.0% [176] 334(0.5%) 0(0.0%) free-variables ...bie/master/src/programs.rkt:57:0 append-map [184] 75.0% ??? [92] 25.0% ---------------------------------------------------------------------------------------- ??? [168] 100.0% [177] 304(0.4%) 304(0.4%) ~r78 ...acket-7.2/collects/racket/format.rkt:189:0 ---------------------------------------------------------------------------------------- expand-capturing-lifts [170] 100.0% [178] 2770(3.8%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [187] 100.0% ---------------------------------------------------------------------------------------- bf [175] 16.6% bfsub [171] 83.4% [179] 2114(2.9%) 2114(2.9%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 ---------------------------------------------------------------------------------------- f67 [155] 15.5% ??? [18] 15.9% parse-loop30 [172] 68.6% [180] 1734(2.4%) 0(0.0%) eval-const-expr ...e/master/src/programs.rkt:118:0 temp85_0 [137] 84.1% loop [199] 15.9% ---------------------------------------------------------------------------------------- random-ranges [173] 100.0% [181] 596(0.8%) 596(0.8%) build--> ...act/private/arrow-val-first.rkt:1088:0 ---------------------------------------------------------------------------------------- expand-capturing-lifts [170] 100.0% [182] 574(0.8%) 0(0.0%) expand-id-application-form17 (unknown source) resolve+shift28 [204] 100.0% ---------------------------------------------------------------------------------------- for-loop [174] 100.0% [183] 334(0.5%) 0(0.0%) binary-search-floats ...src/core/regimes.rkt:175:0 pred [188] 100.0% ---------------------------------------------------------------------------------------- free-variables [176] 100.0% [184] 334(0.5%) 0(0.0%) append-map ...t-7.2/collects/racket/list.rkt:586:2 free-variables [176] 100.0% ---------------------------------------------------------------------------------------- random-ranges [173] 100.0% [185] 300(0.4%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:504:15 coerce-contract [189] 100.0% ---------------------------------------------------------------------------------------- parse-loop30 [172] 100.0% [186] 292(0.4%) 0(0.0%) for-loop ...bie/master/src/core/localize.rkt:53:21 for-loop [190] 100.0% ---------------------------------------------------------------------------------------- lambda-clause-expander [178] 33.4% for-loop [191] 66.6% [187] 2770(3.8%) 0(0.0%) finish-bodys (unknown source) for-loop [191] 100.0% ---------------------------------------------------------------------------------------- for-loop [174] 47.3% binary-search-floats [183] 52.7% [188] 634(0.9%) 0(0.0%) pred ...s/herbie/master/src/core/regimes.rkt:204:4 prepare-points-intervals [22] 52.7% errors [124] 47.3% ---------------------------------------------------------------------------------------- cons/c [185] 47.8% un-dep/maybe-chaperone [38] 52.2% [189] 628(0.9%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [193] 100.0% ---------------------------------------------------------------------------------------- for-loop [186] 100.0% [190] 292(0.4%) 0(0.0%) for-loop ...bie/master/src/core/localize.rkt:54:23 ??? [192] 100.0% ---------------------------------------------------------------------------------------- for-loop [191] 19.1% finish-bodys [187] 80.9% [191] 2770(3.8%) 982(1.3%) for-loop (unknown source) finish-bodys [187] 53.5% for-loop [191] 19.1% dispatch-transformer41 [194] 5.3% syntax-e [5] 3.2% add-local-binding!39 [196] 2.5% ---------------------------------------------------------------------------------------- for-loop [190] 30.2% bfsub [171] 69.8% [192] 966(1.3%) 966(1.3%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 ---------------------------------------------------------------------------------------- coerce-contract [189] 100.0% [193] 628(0.9%) 328(0.4%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [195] 47.8% ---------------------------------------------------------------------------------------- expand-capturing-lifts [170] 39.8% for-loop [191] 60.2% [194] 1446(2.0%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [197] 100.0% ---------------------------------------------------------------------------------------- coerce-contract/f [193] 100.0% [195] 300(0.4%) 300(0.4%) coerce-simple-value ...ract/private/guts.rkt:386:0 ---------------------------------------------------------------------------------------- for-loop [191] 100.0% [196] 282(0.4%) 0(0.0%) add-local-binding!39 (unknown source) binding-table-add [198] 100.0% ---------------------------------------------------------------------------------------- dispatch-transformer41 [194] 100.0% [197] 1446(2.0%) 578(0.8%) apply-transformer52 (unknown source) loop [199] 20.7% apply-post-expansion [200] 20.7% apply-transformer-in-context [201] 18.5% ---------------------------------------------------------------------------------------- add-local-binding!39 [196] 100.0% [198] 282(0.4%) 282(0.4%) binding-table-add (unknown source) ---------------------------------------------------------------------------------------- eval-prog [130] 5.1% eval-const-expr [180] 9.4% apply-transformer52 [197] 10.2% syntax-e/no-taint [13] 26.7% loop [116] 48.7% [199] 2948(4.0%) 1436(2.0%) loop (unknown source) gf [202] 26.7% expand-capturing-lifts [170] 14.5% core-form-sym [203] 10.2% ---------------------------------------------------------------------------------------- apply-transformer52 [197] 100.0% [200] 300(0.4%) 0(0.0%) apply-post-expansion (unknown source) gf [202] 100.0% ---------------------------------------------------------------------------------------- apply-transformer52 [197] 100.0% [201] 268(0.4%) 268(0.4%) apply-transformer-in-context (unknown source) ---------------------------------------------------------------------------------------- apply-post-expansion [200] 16.0% loop [199] 84.0% [202] 936(1.3%) 628(0.9%) gf (unknown source) propagation-merge [205] 32.9% syntax-e/no-taint [13] 16.0% ---------------------------------------------------------------------------------------- loop [199] 100.0% [203] 300(0.4%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [204] 100.0% ---------------------------------------------------------------------------------------- core-form-sym [203] 34.3% expand-id-application-form17 [182] 65.7% [204] 874(1.2%) 874(1.2%) resolve+shift28 (unknown source) ---------------------------------------------------------------------------------------- gf [202] 100.0% [205] 308(0.4%) 308(0.4%) propagation-merge (unknown source) ----------------------------------------------------------------------------------------