154.2919921875 2254.405029296875 1001.333984375 1123.097900390625 1059.842041015625 803.468994140625 Profiling results ----------------- Total cpu time observed: 93024ms (out of 93064ms) Number of samples taken: 171 (once every 544ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 209 hidden) =========================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee =========================================================================== ??? [29] 100.0% [1] 93024(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [13] 100.0% --------------------------------------------------------------------------- loop [17] 4.1% ??? [154] 40.2% location-do [2] 55.7% [2] 21368(23.0%) 0(0.0%) location-do ...h-testversion/src/programs.rkt:64:0 location-do [2] 55.7% ??? [154] 26.5% loop [17] 17.7% --------------------------------------------------------------------------- ??? [154] 100.0% [3] 21034(22.6%) 0(0.0%) approximate9 ...stversion/src/core/taylor.rkt:12:0 loop [14] 89.8% for-loop [21] 8.7% taylor-quotient [24] 1.6% --------------------------------------------------------------------------- loop [109] 2.2% taylor-sqrt [152] 2.2% taylor-invert [153] 2.2% ??? [154] 2.4% hash-ref! [120] 91.0% [4] 13830(14.9%) 0(0.0%) simplify ...h-testversion/src/core/reduce.rkt:16:0 parse-loop80 [15] 46.8% f67 [49] 46.4% debug-print [23] 4.6% debug5 [28] 2.2% --------------------------------------------------------------------------- loop [30] 10.1% for-loop [186] 89.9% [5] 5992(6.4%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [16] 100.0% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [6] 5880(6.3%) 0(0.0%) ??? ...math-testversion/src/core/taylor.rkt:291:26 for-loop [18] 100.0% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [7] 3576(3.8%) 0(0.0%) ??? ...math-testversion/src/core/taylor.rkt:301:23 for-loop [19] 100.0% --------------------------------------------------------------------------- for-loop [186] 100.0% [8] 3390(3.6%) 0(0.0%) expand-implicit (unknown source) resolve+shift28 [50] 48.3% syntax-rearm [22] 41.8% datum->syntax6 [25] 9.9% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [9] 2560(2.8%) 0(0.0%) ??? ...math-testversion/src/core/taylor.rkt:344:33 hash-ref! [120] 87.0% for-loop [27] 13.0% --------------------------------------------------------------------------- matcher [110] 100.0% [10] 2532(2.7%) 0(0.0%) ??? ...ath-testversion/src/core/matcher.rkt:130:11 for-loop [20] 82.8% for-loop [26] 13.2% foldl [32] 4.0% --------------------------------------------------------------------------- map [97] 18.7% loop [109] 81.3% [11] 1380(1.5%) 0(0.0%) ??? ...e/eggmath-testversion/src/points.rkt:190:26 ??? [134] 55.7% ulp-difference [38] 22.6% ??? [154] 21.7% --------------------------------------------------------------------------- for-loop [186] 100.0% [12] 296(0.3%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [50] 100.0% --------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [13] 93024(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [29] 100.0% --------------------------------------------------------------------------- approximate9 [3] 100.0% [14] 18886(20.3%) 0(0.0%) loop ...gmath-testversion/src/core/taylor.rkt:87:4 hash-ref! [120] 94.8% ??? [154] 3.4% --------------------------------------------------------------------------- gather-additive-terms6 [130] 3.1% hash-ref! [120] 9.8% map [97] 20.3% simplify [4] 66.8% [15] 9688(10.4%) 0(0.0%) parse-loop80 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [31] 87.1% map [97] 9.8% make-multiplication-node [115] 3.1% --------------------------------------------------------------------------- expand-id-application-form17 [181] 29.8% syntax-e [5] 70.2% [16] 8538(9.2%) 0(0.0%) syntax-e/no-taint (unknown source) loop [30] 100.0% --------------------------------------------------------------------------- loop [17] 50.0% location-do [2] 50.0% [17] 8460(9.1%) 0(0.0%) loop .../eggmath-testversion/src/programs.rkt:73:4 loop [17] 50.0% ??? [154] 34.5% location-do [2] 15.5% --------------------------------------------------------------------------- ??? [6] 100.0% [18] 5880(6.3%) 0(0.0%) for-loop ...testversion/src/core/taylor.rkt:291:52 hash-ref! [120] 84.2% ??? [148] 15.8% --------------------------------------------------------------------------- ??? [7] 100.0% [19] 3576(3.8%) 0(0.0%) for-loop ...testversion/src/core/taylor.rkt:304:27 hash-ref! [120] 100.0% --------------------------------------------------------------------------- ??? [10] 100.0% [20] 2198(2.4%) 0(0.0%) for-loop ...estversion/src/core/matcher.rkt:132:15 matcher [110] 100.0% --------------------------------------------------------------------------- approximate9 [3] 100.0% [21] 1820(2.0%) 0(0.0%) for-loop ...-testversion/src/core/taylor.rkt:30:18 taylor [136] 100.0% --------------------------------------------------------------------------- expand-implicit [8] 100.0% [22] 1418(1.5%) 1418(1.5%) syntax-rearm (unknown source) --------------------------------------------------------------------------- simplify [4] 100.0% [23] 634(0.7%) 0(0.0%) debug-print ...ath-testversion/src/debug.rkt:110:0 ??? [33] 100.0% --------------------------------------------------------------------------- taylor [136] 47.8% approximate9 [3] 52.2% [24] 628(0.7%) 0(0.0%) taylor-quotient ...rsion/src/core/taylor.rkt:334:0 first-nonzero-exp [34] 100.0% --------------------------------------------------------------------------- expand-implicit [8] 100.0% [25] 336(0.4%) 0(0.0%) datum->syntax6 (unknown source) loop [30] 100.0% --------------------------------------------------------------------------- ??? [10] 100.0% [26] 334(0.4%) 0(0.0%) for-loop ...testversion/src/core/matcher.rkt:106:4 foldl [32] 100.0% --------------------------------------------------------------------------- ??? [9] 100.0% [27] 334(0.4%) 0(0.0%) for-loop ...testversion/src/core/taylor.rkt:347:46 hash-ref! [120] 100.0% --------------------------------------------------------------------------- simplify [4] 100.0% [28] 300(0.3%) 0(0.0%) debug5 .../eggmath-testversion/src/debug.rkt:102:0 return/no-unsupplied [163] 100.0% --------------------------------------------------------------------------- for-loop [122] 1.6% run [13] 49.2% [29] 93024(100.0%) 600(0.6%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.2% run-improve47 [35] 36.2% prepare-points-intervals [88] 5.6% get-final-combination [36] 4.9% oracle-error [37] 1.5% ??? [134] 1.2% loop [109] 0.3% errors [107] 0.3% ulp-difference [38] 0.2% baseline-error [46] 0.2% errors-score [47] 0.1% --------------------------------------------------------------------------- loop [30] 0.4% eval-prog [121] 1.2% expand-capturing-lifts [170] 1.4% compile15 [146] 1.4% gf [196] 2.0% datum->syntax6 [25] 2.8% syntax->list [204] 3.3% eval-const-expr [31] 3.4% lambda-clause-expander [178] 3.8% apply-transformer52 [192] 7.6% for-loop [186] 16.0% syntax-e/no-taint [16] 56.7% [30] 12184(13.1%) 630(0.7%) loop (unknown source) gf [196] 58.8% expand-id-application-form17 [181] 18.9% core-form-sym [39] 6.4% expand-capturing-lifts [170] 6.0% f [41] 2.8% syntax-e [5] 2.1% dispatch-transformer41 [189] 0.8% loop [30] 0.4% --------------------------------------------------------------------------- f67 [49] 18.8% parse-loop80 [15] 81.2% [31] 10390(11.2%) 0(0.0%) eval-const-expr ...tversion/src/programs.rkt:118:0 temp85_0 [132] 81.0% loop [30] 6.9% compile [40] 6.0% eval [44] 3.2% eval-one-top12 [45] 2.9% --------------------------------------------------------------------------- ??? [10] 47.5% for-loop [26] 52.5% [32] 636(0.7%) 302(0.3%) foldl ....2/collects/racket/private/list.rkt:229:4 ??? [43] 52.5% --------------------------------------------------------------------------- debug-print [23] 100.0% [33] 634(0.7%) 300(0.3%) ??? .../contract/private/arrow-val-first.rkt:430:3 keyword-apply [42] 52.7% --------------------------------------------------------------------------- taylor-quotient [24] 100.0% [34] 628(0.7%) 0(0.0%) first-nonzero-exp ...ion/src/core/taylor.rkt:266:0 hash-ref! [120] 100.0% --------------------------------------------------------------------------- ??? [29] 100.0% [35] 68814(74.0%) 0(0.0%) run-improve47 ...estversion/src/mainloop.rkt:345:0 for-loop [48] 97.3% prepare-points-intervals [88] 1.6% simplify! [62] 1.0% --------------------------------------------------------------------------- ??? [29] 100.0% [36] 9156(9.8%) 0(0.0%) get-final-combination ...on/src/mainloop.rkt:370:0 f67 [49] 45.3% ??? [52] 28.0% infer-splitpoints [53] 26.6% --------------------------------------------------------------------------- ??? [29] 100.0% [37] 2706(2.9%) 0(0.0%) oracle-error ...h-testversion/src/points.rkt:188:0 for-loop [51] 100.0% --------------------------------------------------------------------------- ??? [11] 32.2% ??? [29] 67.8% [38] 968(1.0%) 656(0.7%) ulp-difference ...h-testversion/src/float.rkt:20:0 ??? [154] 32.2% --------------------------------------------------------------------------- loop [30] 100.0% [39] 928(1.0%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [50] 100.0% --------------------------------------------------------------------------- eval-const-expr [31] 100.0% [40] 624(0.7%) 0(0.0%) compile ...math-testversion/src/programs.rkt:153:0 hash-ref! [120] 100.0% --------------------------------------------------------------------------- loop [30] 100.0% [41] 336(0.4%) 336(0.4%) f (unknown source) --------------------------------------------------------------------------- ??? [33] 100.0% [42] 334(0.4%) 334(0.4%) keyword-apply ...lects/racket/private/kw.rkt:423:2 --------------------------------------------------------------------------- foldl [32] 100.0% [43] 334(0.4%) 334(0.4%) ??? ...gmath-testversion/src/core/matcher.rkt:26:7 --------------------------------------------------------------------------- eval-const-expr [31] 100.0% [44] 328(0.4%) 0(0.0%) eval (unknown source) namespace-syntax-introduce3 [54] 100.0% --------------------------------------------------------------------------- eval-const-expr [31] 100.0% [45] 300(0.3%) 300(0.3%) eval-one-top12 (unknown source) --------------------------------------------------------------------------- ??? [29] 100.0% [46] 300(0.3%) 0(0.0%) baseline-error ...testversion/src/points.rkt:192:0 loop [92] 100.0% --------------------------------------------------------------------------- ??? [29] 100.0% [47] 256(0.3%) 0(0.0%) errors-score ...h-testversion/src/points.rkt:196:0 loop [55] 100.0% --------------------------------------------------------------------------- run-improve47 [35] 100.0% [48] 66966(72.0%) 0(0.0%) for-loop ...ath-testversion/src/mainloop.rkt:364:4 run-iter! [56] 100.0% --------------------------------------------------------------------------- f67 [49] 1.6% map [97] 11.6% get-final-combination [36] 39.3% simplify [4] 47.5% [49] 10568(11.4%) 336(0.4%) f67 ...2/collects/racket/match/compiler.rkt:507:40 map [97] 41.2% sindices->spoints [57] 39.3% eval-const-expr [31] 16.3% f67 [49] 1.6% --------------------------------------------------------------------------- expand-identifier [12] 8.3% expand-id-application-form17 [181] 19.6% core-form-sym [39] 26.1% expand-implicit [8] 46.0% [50] 3558(3.8%) 336(0.4%) resolve+shift28 (unknown source) fallback-loop [58] 81.3% apply-syntax-shifts [60] 9.2% --------------------------------------------------------------------------- oracle-error [37] 100.0% [51] 2706(2.9%) 254(0.3%) for-loop ...gmath-testversion/src/points.rkt:189:2 loop [109] 81.1% map [97] 9.5% --------------------------------------------------------------------------- get-final-combination [36] 100.0% [52] 2568(2.8%) 0(0.0%) ??? ...math-testversion/src/core/simplify.rkt:25:0 ??? [70] 100.0% --------------------------------------------------------------------------- get-final-combination [36] 100.0% [53] 2440(2.6%) 0(0.0%) infer-splitpoints ...ion/src/core/regimes.rkt:34:0 for-loop [59] 100.0% --------------------------------------------------------------------------- eval [44] 100.0% [54] 328(0.4%) 0(0.0%) namespace-syntax-introduce3 (unknown source) namespace-module-identifier6 [61] 100.0% --------------------------------------------------------------------------- errors-score [47] 100.0% [55] 256(0.3%) 256(0.3%) loop .../racket-7.2/collects/racket/list.rkt:559:2 --------------------------------------------------------------------------- for-loop [48] 100.0% [56] 66966(72.0%) 0(0.0%) run-iter! ...th-testversion/src/mainloop.rkt:326:0 simplify! [62] 35.0% gen-series! [63] 31.9% finalize-iter! [64] 23.3% localize! [66] 5.1% gen-rewrites! [67] 3.8% choose-best-alt! [69] 0.9% --------------------------------------------------------------------------- f67 [49] 100.0% [57] 4148(4.5%) 0(0.0%) sindices->spoints ...on/src/core/regimes.rkt:194:0 for-loop [65] 100.0% --------------------------------------------------------------------------- resolve+shift28 [50] 100.0% [58] 2894(3.1%) 628(0.7%) fallback-loop (unknown source) for-loop [186] 78.3% --------------------------------------------------------------------------- infer-splitpoints [53] 100.0% [59] 2440(2.6%) 0(0.0%) for-loop ...-testversion/src/core/regimes.rkt:47:6 option-on-expr [68] 100.0% --------------------------------------------------------------------------- resolve+shift28 [50] 100.0% [60] 328(0.4%) 328(0.4%) apply-syntax-shifts (unknown source) --------------------------------------------------------------------------- namespace-syntax-introduce3 [54] 100.0% [61] 328(0.4%) 328(0.4%) namespace-module-identifier6 (unknown source) --------------------------------------------------------------------------- run-improve47 [35] 3.0% run-iter! [56] 97.0% [62] 24130(25.9%) 0(0.0%) simplify! ...th-testversion/src/mainloop.rkt:223:0 ??? [70] 100.0% --------------------------------------------------------------------------- run-iter! [56] 100.0% [63] 21368(23.0%) 0(0.0%) gen-series! ...-testversion/src/mainloop.rkt:159:0 for-loop [71] 100.0% --------------------------------------------------------------------------- run-iter! [56] 100.0% [64] 15616(16.8%) 0(0.0%) finalize-iter! ...stversion/src/mainloop.rkt:277:0 ??? [72] 100.0% --------------------------------------------------------------------------- sindices->spoints [57] 100.0% [65] 4148(4.5%) 0(0.0%) for-loop ...testversion/src/core/regimes.rkt:233:9 binary-search-floats [74] 77.8% pred [82] 15.1% prepare-points-intervals [88] 7.1% --------------------------------------------------------------------------- run-iter! [56] 100.0% [66] 3430(3.7%) 0(0.0%) localize! ...th-testversion/src/mainloop.rkt:126:0 localize-error [73] 100.0% --------------------------------------------------------------------------- run-iter! [56] 100.0% [67] 2532(2.7%) 0(0.0%) gen-rewrites! ...estversion/src/mainloop.rkt:182:0 for-loop [75] 100.0% --------------------------------------------------------------------------- for-loop [59] 100.0% [68] 2440(2.6%) 0(0.0%) option-on-expr ...rsion/src/core/regimes.rkt:126:0 for-loop [76] 37.9% err-lsts->split-indices [77] 36.4% loop [109] 13.6% for-loop [78] 12.1% --------------------------------------------------------------------------- run-iter! [56] 100.0% [69] 610(0.7%) 0(0.0%) choose-best-alt! ...version/src/mainloop.rkt:116:0 ??? [72] 100.0% --------------------------------------------------------------------------- ??? [52] 9.6% simplify! [62] 90.4% [70] 26698(28.7%) 0(0.0%) ??? ...math-testversion/src/core/simplify.rkt:38:0 egraph-run [79] 100.0% --------------------------------------------------------------------------- gen-series! [63] 100.0% [71] 21368(23.0%) 0(0.0%) for-loop ...ath-testversion/src/mainloop.rkt:166:7 taylor-alt [80] 100.0% --------------------------------------------------------------------------- loop [108] 1.8% choose-best-alt! [69] 3.7% finalize-iter! [64] 94.5% [72] 16518(17.8%) 292(0.3%) ??? ...contract/private/arrow-val-first.rkt:390:18 for-loop [81] 94.5% ??? [85] 3.7% --------------------------------------------------------------------------- localize! [66] 100.0% [73] 3430(3.7%) 298(0.3%) localize-error ...rsion/src/core/localize.rkt:66:0 hash-ref! [120] 91.3% --------------------------------------------------------------------------- for-loop [65] 100.0% [74] 3228(3.5%) 0(0.0%) binary-search-floats ...src/core/regimes.rkt:175:0 pred [82] 100.0% --------------------------------------------------------------------------- gen-rewrites! [67] 100.0% [75] 2532(2.7%) 0(0.0%) for-loop ...th-testversion/src/mainloop.rkt:190:11 rewrite-expression-head20 [83] 100.0% --------------------------------------------------------------------------- option-on-expr [68] 100.0% [76] 924(1.0%) 0(0.0%) for-loop ...testversion/src/core/regimes.rkt:136:4 errors [107] 100.0% --------------------------------------------------------------------------- option-on-expr [68] 100.0% [77] 888(1.0%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [84] 100.0% --------------------------------------------------------------------------- option-on-expr [68] 100.0% [78] 296(0.3%) 296(0.3%) for-loop ...estversion/src/core/regimes.rkt:130:14 --------------------------------------------------------------------------- ??? [70] 100.0% [79] 26698(28.7%) 0(0.0%) egraph-run ...estversion/src/core/eggmath.rkt:54:0 egraph-add-exprs [86] 100.0% --------------------------------------------------------------------------- for-loop [71] 100.0% [80] 21368(23.0%) 0(0.0%) taylor-alt ...h-testversion/src/mainloop.rkt:145:0 for-loop [87] 100.0% --------------------------------------------------------------------------- ??? [72] 100.0% [81] 15616(16.8%) 324(0.3%) for-loop ...estversion/src/core/alt-table.rkt:55:2 atab-add-altn [89] 56.9% errors [107] 28.9% loop [91] 8.0% loop [94] 2.1% map [97] 2.0% --------------------------------------------------------------------------- for-loop [65] 16.2% binary-search-floats [74] 83.8% [82] 3854(4.1%) 0(0.0%) pred ...ath-testversion/src/core/regimes.rkt:204:4 prepare-points-intervals [88] 82.9% errors [107] 17.1% --------------------------------------------------------------------------- for-loop [75] 100.0% [83] 2532(2.7%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [90] 100.0% --------------------------------------------------------------------------- err-lsts->split-indices [77] 100.0% [84] 888(1.0%) 0(0.0%) loop ...ath-testversion/src/core/regimes.rkt:313:4 for-loop [93] 100.0% --------------------------------------------------------------------------- ??? [72] 100.0% [85] 610(0.7%) 0(0.0%) ??? ...ath-testversion/src/core/alt-table.rkt:58:0 loop [92] 100.0% --------------------------------------------------------------------------- egraph-run [79] 100.0% [86] 26698(28.7%) 0(0.0%) egraph-add-exprs ...ion/src/core/eggmath.rkt:118:0 ??? [95] 75.4% for-loop [98] 24.6% --------------------------------------------------------------------------- taylor-alt [80] 100.0% [87] 21368(23.0%) 0(0.0%) for-loop ...ath-testversion/src/mainloop.rkt:151:6 ??? [154] 100.0% --------------------------------------------------------------------------- for-loop [65] 1.9% run-improve47 [35] 7.5% pred [82] 21.2% ??? [29] 69.4% [88] 15108(16.2%) 0(0.0%) prepare-points-intervals ...n/src/points.rkt:110:0 loop [96] 98.1% eval-prog [121] 1.9% --------------------------------------------------------------------------- for-loop [81] 100.0% [89] 8882(9.5%) 0(0.0%) atab-add-altn ...sion/src/core/alt-table.rkt:203:0 errors [107] 88.8% for-loop [103] 3.8% map [97] 3.7% override-at-pnts [105] 3.6% --------------------------------------------------------------------------- rewrite-expression-head20 [83] 44.0% matcher [110] 56.0% [90] 2532(2.7%) 0(0.0%) rewriter ...-testversion/src/core/matcher.rkt:90:2 for-loop [99] 82.5% *rules* [100] 17.5% --------------------------------------------------------------------------- for-loop [81] 100.0% [91] 1250(1.3%) 300(0.3%) loop ...h-testversion/src/core/alt-table.rkt:177:2 loop [104] 26.4% loop [109] 24.8% map [97] 24.8% --------------------------------------------------------------------------- baseline-error [46] 33.0% ??? [85] 67.0% [92] 910(1.0%) 0(0.0%) loop .../racket-7.2/collects/racket/list.rkt:751:4 ??? [102] 67.0% ??? [106] 33.0% --------------------------------------------------------------------------- loop [84] 100.0% [93] 888(1.0%) 0(0.0%) for-loop ...testversion/src/core/regimes.rkt:278:4 for-loop [101] 100.0% --------------------------------------------------------------------------- for-loop [81] 100.0% [94] 334(0.4%) 334(0.4%) loop ...-7.2/collects/racket/private/hash.rkt:20:4 --------------------------------------------------------------------------- egraph-add-exprs [86] 100.0% [95] 20128(21.6%) 20128(21.6%) ??? ...math-testversion/src/core/simplify.rkt:49:8 --------------------------------------------------------------------------- prepare-points-intervals [88] 100.0% [96] 14814(15.9%) 400(0.4%) loop ...e/eggmath-testversion/src/points.rkt:123:4 loop [108] 80.9% ??? [111] 14.4% --------------------------------------------------------------------------- for-loop [51] 3.6% loop [91] 4.3% for-loop [81] 4.3% atab-add-altn [89] 4.6% loop [109] 4.6% taylor [136] 5.2% parse-loop80 [15] 13.1% f67 [49] 60.5% [97] 7260(7.8%) 334(0.4%) map ...t-7.2/collects/racket/private/map.rkt:35:13 parse-loop80 [15] 21.8% loop [109] 19.3% f67 [49] 17.8% simplify* [113] 8.1% hash-ref! [120] 7.2% loop [139] 4.3% simplify-node [118] 4.1% taylor [136] 4.1% make-multiplication-node [115] 4.1% ??? [11] 3.6% taylor-sqrt [152] 1.0% --------------------------------------------------------------------------- egraph-add-exprs [86] 100.0% [98] 6570(7.1%) 6570(7.1%) for-loop ...testversion/src/core/eggmath.rkt:124:4 --------------------------------------------------------------------------- rewriter [90] 100.0% [99] 2532(2.7%) 0(0.0%) for-loop ...-testversion/src/core/matcher.rkt:92:4 matcher [110] 90.7% for-loop [114] 9.3% --------------------------------------------------------------------------- rewriter [90] 100.0% [100] 1260(1.4%) 0(0.0%) *rules* ...-testversion/src/syntax/rules.rkt:669:0 for-loop [112] 100.0% --------------------------------------------------------------------------- for-loop [93] 100.0% [101] 888(1.0%) 592(0.6%) for-loop ...testversion/src/core/regimes.rkt:282:8 ??? [150] 33.3% --------------------------------------------------------------------------- loop [92] 100.0% [102] 610(0.7%) 0(0.0%) ??? ...eggmath-testversion/src/mainloop.rkt:113:10 errors [107] 100.0% --------------------------------------------------------------------------- atab-add-altn [89] 100.0% [103] 336(0.4%) 0(0.0%) for-loop ...stversion/src/core/alt-table.rkt:119:2 ??? [116] 100.0% --------------------------------------------------------------------------- loop [91] 4.5% loop [104] 95.5% [104] 330(0.4%) 330(0.4%) loop ...racket-7.2/collects/racket/list.rkt:434:28 loop [104] 95.5% --------------------------------------------------------------------------- atab-add-altn [89] 100.0% [105] 324(0.3%) 0(0.0%) override-at-pnts ...n/src/core/alt-table.rkt:138:0 for-loop [117] 100.0% --------------------------------------------------------------------------- loop [92] 100.0% [106] 300(0.3%) 0(0.0%) ??? ...e/eggmath-testversion/src/points.rkt:193:27 eval-errors [119] 100.0% --------------------------------------------------------------------------- ??? [102] 4.0% pred [82] 4.3% ??? [29] 4.6% for-loop [76] 6.0% for-loop [81] 29.5% atab-add-altn [89] 51.6% [107] 15298(16.4%) 0(0.0%) errors ...eggmath-testversion/src/points.rkt:205:0 eval-prog [121] 68.0% for-loop [122] 32.0% --------------------------------------------------------------------------- loop [96] 100.0% [108] 11980(12.9%) 292(0.3%) loop ...ie/eggmath-testversion/src/points.rkt:81:2 ??? [134] 95.1% ??? [72] 2.4% --------------------------------------------------------------------------- loop [91] 0.2% option-on-expr [68] 0.7% taylor [136] 5.6% ??? [29] 8.5% map [97] 8.7% for-loop [51] 14.2% loop [109] 62.1% [109] 5326(5.7%) 1150(1.2%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [109] 62.1% eval-prog [121] 8.5% loop [139] 6.2% simplify [4] 5.6% ??? [134] 5.2% ??? [11] 4.5% ??? [154] 1.8% ??? [127] 0.7% map [97] 0.7% ...higher-order.rkt:364:33 [126] 0.5% ??? [129] 0.2% --------------------------------------------------------------------------- for-loop [20] 42.2% for-loop [99] 57.8% [110] 2532(2.7%) 0(0.0%) matcher ...-testversion/src/core/matcher.rkt:118:2 ??? [10] 57.8% rewriter [90] 42.2% --------------------------------------------------------------------------- loop [96] 100.0% [111] 2138(2.3%) 290(0.3%) ??? ...ie/eggmath-testversion/src/points.rkt:106:2 ??? [154] 86.4% --------------------------------------------------------------------------- *rules* [100] 100.0% [112] 1260(1.4%) 0(0.0%) for-loop ...ggmath-testversion/src/common.rkt:74:9 ormap [123] 100.0% --------------------------------------------------------------------------- map [97] 100.0% [113] 1236(1.3%) 602(0.6%) simplify* ...-testversion/src/core/reduce.rkt:31:0 hash-ref! [120] 27.0% constant? [128] 24.3% --------------------------------------------------------------------------- for-loop [99] 100.0% [114] 636(0.7%) 0(0.0%) for-loop ...-testversion/src/core/matcher.rkt:99:8 fix-up-variables [124] 100.0% --------------------------------------------------------------------------- map [97] 50.0% parse-loop80 [15] 50.0% [115] 600(0.6%) 0(0.0%) make-multiplication-node .../core/reduce.rkt:234:0 make-multiplication-subnode [125] 100.0% --------------------------------------------------------------------------- for-loop [103] 100.0% [116] 336(0.4%) 336(0.4%) ??? ...7.2/collects/racket/private/for.rkt:1233:14 --------------------------------------------------------------------------- override-at-pnts [105] 100.0% [117] 324(0.3%) 324(0.3%) for-loop ...tversion/src/core/alt-table.rkt:139:22 --------------------------------------------------------------------------- map [97] 100.0% [118] 300(0.3%) 0(0.0%) simplify-node ...tversion/src/core/reduce.rkt:48:0 gather-additive-terms6 [130] 100.0% --------------------------------------------------------------------------- ??? [106] 100.0% [119] 300(0.3%) 0(0.0%) eval-errors ...th-testversion/src/points.rkt:179:0 for-loop [131] 100.0% --------------------------------------------------------------------------- simplify* [113] 0.3% for-loop [27] 0.3% compile [40] 0.4% taylor-sqrt [152] 0.7% ??? [138] 1.3% map [97] 1.6% first-nonzero-exp [34] 1.8% ??? [9] 2.0% ??? [148] 2.3% for-loop [19] 3.6% ??? [137] 3.8% for-loop [18] 4.2% ??? [133] 5.3% ??? [135] 8.9% localize-error [73] 10.9% loop [14] 24.7% ??? [154] 26.8% [120] 22612(24.3%) 958(1.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [133] 29.9% taylor [136] 15.2% simplify [4] 14.1% ??? [138] 10.9% ??? [135] 10.1% ??? [6] 5.2% ??? [137] 4.1% ??? [7] 3.6% parse-loop80 [15] 2.9% ??? [9] 2.3% --------------------------------------------------------------------------- prepare-points-intervals [88] 2.4% loop [109] 4.8% for-loop [149] 9.6% errors [107] 83.2% [121] 12498(13.4%) 0(0.0%) eval-prog ...ath-testversion/src/programs.rkt:83:0 temp85_0 [132] 97.6% loop [30] 2.4% --------------------------------------------------------------------------- errors [107] 100.0% [122] 4894(5.3%) 302(0.3%) for-loop ...gmath-testversion/src/points.rkt:207:2 ??? [29] 93.8% --------------------------------------------------------------------------- for-loop [112] 100.0% [123] 1260(1.4%) 0(0.0%) ormap ....2/collects/racket/private/map.rkt:141:13 flag-set? [140] 50.5% ??? [150] 49.5% --------------------------------------------------------------------------- for-loop [114] 100.0% [124] 636(0.7%) 0(0.0%) fix-up-variables ...ion/src/core/matcher.rkt:111:2 for-loop [142] 51.3% pattern-match [143] 48.7% --------------------------------------------------------------------------- make-multiplication-node [115] 100.0% [125] 600(0.6%) 300(0.3%) make-multiplication-subnode ...re/reduce.rkt:244:0 group-by61 [145] 50.0% --------------------------------------------------------------------------- loop [109] 100.0% [126] 346(0.4%) 0(0.0%) ...higher-order.rkt:364:33 (unknown source) ??? [141] 100.0% --------------------------------------------------------------------------- loop [109] 100.0% [127] 310(0.3%) 0(0.0%) ??? ...h-testversion/src/core/alt-table.rkt:194:12 loop [139] 100.0% --------------------------------------------------------------------------- simplify* [113] 100.0% [128] 300(0.3%) 0(0.0%) constant? ...stversion/src/syntax/syntax.rkt:726:0 value? [144] 100.0% --------------------------------------------------------------------------- loop [109] 100.0% [129] 300(0.3%) 0(0.0%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfmul [171] 100.0% --------------------------------------------------------------------------- simplify-node [118] 100.0% [130] 300(0.3%) 0(0.0%) gather-additive-terms6 ...src/core/reduce.rkt:70:0 parse-loop80 [15] 100.0% --------------------------------------------------------------------------- eval-errors [119] 100.0% [131] 300(0.3%) 0(0.0%) for-loop ...gmath-testversion/src/points.rkt:181:2 ??? [134] 100.0% --------------------------------------------------------------------------- eval-const-expr [31] 40.8% eval-prog [121] 59.2% [132] 20620(22.2%) 0(0.0%) temp85_0 (unknown source) compile15 [146] 100.0% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [133] 17900(19.2%) 0(0.0%) ??? ...gmath-testversion/src/core/taylor.rkt:68:15 ??? [154] 81.1% hash-ref! [120] 18.9% --------------------------------------------------------------------------- loop [109] 1.6% for-loop [131] 1.8% ??? [11] 4.5% for-loop [149] 5.8% ??? [29] 19.6% loop [108] 66.8% [134] 17060(18.3%) 714(0.8%) ??? .../eggmath-testversion/src/programs.rkt:115:2 ??? [147] 67.3% ??? [154] 27.0% ??? [150] 1.5% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [135] 11308(12.2%) 0(0.0%) ??? ...gmath-testversion/src/core/taylor.rkt:45:15 hash-ref! [120] 88.6% ??? [148] 11.4% --------------------------------------------------------------------------- map [97] 0.9% taylor [136] 4.0% for-loop [21] 16.1% hash-ref! [120] 79.1% [136] 8716(9.4%) 7190(7.7%) taylor ...th-testversion/src/core/taylor.rkt:170:0 map [97] 4.3% taylor [136] 4.0% taylor-sqrt [152] 3.6% taylor-invert [153] 3.6% taylor-quotient [24] 3.4% loop [109] 0.9% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [137] 5564(6.0%) 0(0.0%) ??? ...math-testversion/src/core/taylor.rkt:363:30 hash-ref! [120] 94.1% ??? [148] 5.9% --------------------------------------------------------------------------- hash-ref! [120] 100.0% [138] 3132(3.4%) 0(0.0%) ??? ...ath-testversion/src/core/localize.rkt:23:13 for-loop [149] 69.7% hash-ref! [120] 30.3% --------------------------------------------------------------------------- loop [109] 0.3% map [97] 1.3% ??? [127] 8.1% loop [139] 90.3% [139] 954(1.0%) 954(1.0%) loop ...7.2/collects/racket/private/list.rkt:82:16 loop [139] 90.3% --------------------------------------------------------------------------- ormap [123] 100.0% [140] 636(0.7%) 336(0.4%) flag-set? ...gmath-testversion/src/config.rkt:28:0 return/no-unsupplied [163] 47.2% --------------------------------------------------------------------------- ...higher-order.rkt:364:33 [126] 100.0% [141] 346(0.4%) 346(0.4%) ??? ...cts/racket/contract/private/list.rkt:209:10 --------------------------------------------------------------------------- fix-up-variables [124] 100.0% [142] 326(0.4%) 0(0.0%) for-loop ...-testversion/src/core/matcher.rkt:42:9 for-loop [151] 100.0% --------------------------------------------------------------------------- fix-up-variables [124] 100.0% [143] 310(0.3%) 0(0.0%) pattern-match ...version/src/core/matcher.rkt:30:0 for-loop [151] 100.0% --------------------------------------------------------------------------- constant? [128] 100.0% [144] 300(0.3%) 300(0.3%) value? ...th-testversion/src/syntax/types.rkt:18:0 --------------------------------------------------------------------------- make-multiplication-subnode [125] 100.0% [145] 300(0.3%) 300(0.3%) group-by61 ...t-7.2/collects/racket/list.rkt:771:0 --------------------------------------------------------------------------- temp85_0 [132] 100.0% [146] 20620(22.2%) 0(0.0%) compile15 (unknown source) temp91_0 [155] 98.4% loop [30] 1.6% --------------------------------------------------------------------------- ??? [134] 100.0% [147] 11476(12.3%) 1156(1.2%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [154] 57.7% ??? [156] 20.1% ??? [157] 12.2% --------------------------------------------------------------------------- ??? [137] 12.8% for-loop [18] 36.5% ??? [135] 50.6% [148] 2540(2.7%) 0(0.0%) ??? ...math-testversion/src/core/taylor.rkt:294:19 hash-ref! [120] 100.0% --------------------------------------------------------------------------- ??? [138] 100.0% [149] 2184(2.3%) 0(0.0%) for-loop ...estversion/src/core/localize.rkt:40:37 eval-prog [121] 54.9% ??? [134] 45.1% --------------------------------------------------------------------------- ??? [134] 21.8% for-loop [101] 25.2% ormap [123] 53.1% [150] 1176(1.3%) 1176(1.3%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 --------------------------------------------------------------------------- pattern-match [143] 48.7% for-loop [142] 51.3% [151] 636(0.7%) 310(0.3%) for-loop ...-testversion/src/core/matcher.rkt:27:9 core651 [158] 51.3% --------------------------------------------------------------------------- map [97] 49.0% taylor [136] 51.0% [152] 616(0.7%) 0(0.0%) taylor-sqrt ...stversion/src/core/taylor.rkt:352:0 hash-ref! [120] 51.0% simplify [4] 49.0% --------------------------------------------------------------------------- taylor [136] 100.0% [153] 310(0.3%) 0(0.0%) taylor-invert ...version/src/core/taylor.rkt:318:0 simplify [4] 100.0% --------------------------------------------------------------------------- loop [14] 0.6% loop [109] 0.8% ??? [11] 0.8% ulp-difference [38] 0.9% ??? [111] 5.2% loop [17] 5.8% ??? [134] 13.1% location-do [2] 15.7% ??? [133] 16.9% ??? [147] 18.7% for-loop [87] 21.5% [154] 35348(38.0%) 1866(2.0%) ??? ...tract/private/arrow-higher-order.rkt:360:33 location-do [2] 21.5% approximate9 [3] 21.0% ival-mult [160] 18.7% hash-ref! [120] 17.5% mk-ival [162] 7.5% sample-multi-bounded [164] 5.2% bf [172] 2.8% simplify [4] 0.5% --------------------------------------------------------------------------- compile15 [146] 100.0% [155] 20286(21.8%) 0(0.0%) temp91_0 (unknown source) temp118_0 [159] 82.1% compile-top9 [161] 17.9% --------------------------------------------------------------------------- ??? [147] 100.0% [156] 2302(2.5%) 902(1.0%) ??? ...th-testversion/src/syntax/syntax.rkt:214:17 return/no-unsupplied [163] 60.8% --------------------------------------------------------------------------- ??? [147] 100.0% [157] 1400(1.5%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-div [165] 29.4% ival-add [166] 28.1% ival-sub [168] 23.0% ival-sqrt [169] 19.4% --------------------------------------------------------------------------- for-loop [151] 100.0% [158] 326(0.4%) 0(0.0%) core651 ...acket/contract/private/arr-i.rkt:929:19 arrow-higher-order:lnp [167] 100.0% --------------------------------------------------------------------------- temp91_0 [155] 100.0% [159] 16652(17.9%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [170] 100.0% --------------------------------------------------------------------------- ??? [154] 100.0% [160] 6618(7.1%) 0(0.0%) ival-mult ...testversion/src/biginterval.rkt:111:0 bfmul [171] 100.0% --------------------------------------------------------------------------- temp91_0 [155] 100.0% [161] 3634(3.9%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [173] 100.0% --------------------------------------------------------------------------- ??? [154] 100.0% [162] 2664(2.9%) 0(0.0%) mk-ival ...th-testversion/src/biginterval.rkt:57:0 bf [172] 100.0% --------------------------------------------------------------------------- debug5 [28] 15.0% flag-set? [140] 15.0% ??? [156] 70.0% [163] 2000(2.1%) 1700(1.8%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 filter [175] 15.0% --------------------------------------------------------------------------- ??? [154] 100.0% [164] 1848(2.0%) 280(0.3%) sample-multi-bounded ...ersion/src/points.rkt:15:0 random-ranges [174] 70.6% for-loop [177] 14.3% --------------------------------------------------------------------------- ??? [157] 100.0% [165] 412(0.4%) 0(0.0%) ival-div ...-testversion/src/biginterval.rkt:147:0 bfmul [171] 100.0% --------------------------------------------------------------------------- ??? [157] 100.0% [166] 394(0.4%) 0(0.0%) ival-add ...h-testversion/src/biginterval.rkt:93:0 bfmul [171] 100.0% --------------------------------------------------------------------------- core651 [158] 100.0% [167] 326(0.4%) 326(0.4%) arrow-higher-order:lnp ...w-higher-order.rkt:699:7 --------------------------------------------------------------------------- ??? [157] 100.0% [168] 322(0.3%) 0(0.0%) ival-sub ...h-testversion/src/biginterval.rkt:99:0 bfmul [171] 100.0% --------------------------------------------------------------------------- ??? [157] 100.0% [169] 272(0.3%) 0(0.0%) ival-sqrt ...testversion/src/biginterval.rkt:197:0 bfsqrt [176] 100.0% --------------------------------------------------------------------------- loop [30] 7.5% temp118_0 [159] 92.5% [170] 18002(19.4%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [178] 87.5% dispatch-transformer41 [189] 8.6% expand-id-application-form17 [181] 2.1% loop [30] 1.9% --------------------------------------------------------------------------- ??? [129] 3.7% ival-sub [168] 4.0% ival-add [166] 4.9% ival-div [165] 5.1% ival-mult [160] 82.3% [171] 8046(8.6%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [180] 51.9% new-mpfr [179] 48.1% --------------------------------------------------------------------------- ??? [154] 27.0% mk-ival [162] 73.0% [172] 3648(3.9%) 326(0.4%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [179] 75.5% ??? [180] 15.5% --------------------------------------------------------------------------- compile-top9 [161] 100.0% [173] 3634(3.9%) 0(0.0%) compile-forms33 (unknown source) for-loop [186] 100.0% --------------------------------------------------------------------------- sample-multi-bounded [164] 100.0% [174] 1304(1.4%) 334(0.4%) random-ranges ...-testversion/src/common.rkt:183:0 build--> [182] 74.4% --------------------------------------------------------------------------- return/no-unsupplied [163] 100.0% [175] 300(0.3%) 300(0.3%) filter ...2/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------- ival-sqrt [169] 100.0% [176] 272(0.3%) 0(0.0%) bfsqrt ...lib/math/private/bigfloat/mpfr.rkt:618:4 ??? [180] 100.0% --------------------------------------------------------------------------- sample-multi-bounded [164] 100.0% [177] 264(0.3%) 264(0.3%) for-loop ...ggmath-testversion/src/points.rkt:23:4 --------------------------------------------------------------------------- expand-capturing-lifts [170] 100.0% [178] 15750(16.9%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [183] 95.8% loop [30] 4.2% --------------------------------------------------------------------------- bf [172] 41.6% bfmul [171] 58.4% [179] 6624(7.1%) 6624(7.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 --------------------------------------------------------------------------- bfsqrt [176] 5.4% bf [172] 11.3% bfmul [171] 83.3% [180] 5016(5.4%) 5016(5.4%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 --------------------------------------------------------------------------- expand-capturing-lifts [170] 9.4% loop [30] 90.6% [181] 3950(4.2%) 336(0.4%) expand-id-application-form17 (unknown source) syntax-e/no-taint [16] 64.5% resolve+shift28 [50] 17.7% binding-lookup52 [185] 9.4% --------------------------------------------------------------------------- random-ranges [174] 100.0% [182] 970(1.0%) 0(0.0%) build--> ...act/private/arrow-val-first.rkt:1088:0 coerce-contract [184] 100.0% --------------------------------------------------------------------------- lambda-clause-expander [178] 16.5% for-loop [186] 83.5% [183] 15086(16.2%) 0(0.0%) finish-bodys (unknown source) for-loop [186] 100.0% --------------------------------------------------------------------------- build--> [182] 100.0% [184] 970(1.0%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [187] 100.0% --------------------------------------------------------------------------- expand-id-application-form17 [181]100.0% [185] 370(0.4%) 370(0.4%) binding-lookup52 (unknown source) --------------------------------------------------------------------------- fallback-loop [58] 4.4% for-loop [186] 7.7% compile-forms33 [173] 18.5% finish-bodys [183] 69.4% [186] 19678(21.2%) 3504(3.8%) for-loop (unknown source) finish-bodys [183] 59.7% compile-module-linklet57 [188] 18.5% for-loop [186] 7.7% loop [30] 2.0% syntax-e [5] 1.9% expand-implicit [8] 1.7% add-local-binding!39 [191] 0.8% dispatch-transformer41 [189] 0.4% expand-identifier [12] 0.1% --------------------------------------------------------------------------- coerce-contract [184] 100.0% [187] 970(1.0%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [190] 100.0% --------------------------------------------------------------------------- for-loop [186] 100.0% [188] 3634(3.9%) 3634(3.9%) compile-module-linklet57 (unknown source) --------------------------------------------------------------------------- loop [30] 12.2% for-loop [186] 25.3% expand-capturing-lifts [170] 62.5% [189] 2478(2.7%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [192] 100.0% --------------------------------------------------------------------------- coerce-contract/f [187] 100.0% [190] 970(1.0%) 970(1.0%) coerce-simple-value ...ract/private/guts.rkt:386:0 --------------------------------------------------------------------------- for-loop [186] 100.0% [191] 928(1.0%) 624(0.7%) add-local-binding!39 (unknown source) binding-table-add [193] 32.8% --------------------------------------------------------------------------- dispatch-transformer41 [189] 100.0% [192] 2478(2.7%) 302(0.3%) apply-transformer52 (unknown source) loop [30] 49.6% apply-transformer-in-context [194] 24.1% apply-post-expansion [195] 14.0% --------------------------------------------------------------------------- add-local-binding!39 [191] 100.0% [193] 304(0.3%) 304(0.3%) binding-table-add (unknown source) --------------------------------------------------------------------------- apply-transformer52 [192] 100.0% [194] 598(0.6%) 0(0.0%) apply-transformer-in-context (unknown source) ??? [197] 50.5% parse-app [198] 49.5% --------------------------------------------------------------------------- apply-transformer52 [192] 100.0% [195] 348(0.4%) 0(0.0%) apply-post-expansion (unknown source) gf [196] 100.0% --------------------------------------------------------------------------- apply-post-expansion [195] 0.7% loop [30] 99.3% [196] 8886(9.6%) 960(1.0%) gf (unknown source) propagation-apply [199] 50.4% propagation-apply-shifted [200] 20.9% cache-or-reuse-set [201] 14.5% propagation-merge [203] 3.4% loop [30] 3.3% --------------------------------------------------------------------------- apply-transformer-in-context [194]100.0% [197] 302(0.3%) 0(0.0%) ??? ...collects/racket/private/qq-and-or.rkt:155:9 ??? [202] 100.0% --------------------------------------------------------------------------- apply-transformer-in-context [194]100.0% [198] 296(0.3%) 0(0.0%) parse-app ...collects/racket/private/kw.rkt:1107:2 syntax->list [204] 100.0% --------------------------------------------------------------------------- gf [196] 100.0% [199] 4482(4.8%) 4482(4.8%) propagation-apply (unknown source) --------------------------------------------------------------------------- gf [196] 100.0% [200] 1854(2.0%) 1854(2.0%) propagation-apply-shifted (unknown source) --------------------------------------------------------------------------- gf [196] 100.0% [201] 1290(1.4%) 1290(1.4%) cache-or-reuse-set (unknown source) --------------------------------------------------------------------------- ??? [197] 100.0% [202] 302(0.3%) 0(0.0%) ??? ...ollects/racket/private/qq-and-or.rkt:164:21 syntax->list [204] 100.0% --------------------------------------------------------------------------- gf [196] 100.0% [203] 300(0.3%) 300(0.3%) propagation-merge (unknown source) --------------------------------------------------------------------------- parse-app [198] 49.5% ??? [202] 50.5% [204] 598(0.6%) 0(0.0%) syntax->list (unknown source) loop [30] 100.0% ---------------------------------------------------------------------------