Profiling results ----------------- Total cpu time observed: 83892ms (out of 84344ms) Number of samples taken: 275 (once every 305ms) (Hiding functions with self<1.0% and local<2.0%: 5 of 213 hidden) ================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ================================================================================= ??? [17] 100.0% [1] 83892(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [9] 100.0% --------------------------------------------------------------------------------- ??? [139] 100.0% [2] 4648(5.5%) 0(0.0%) approximate9 ...ginterval/src/core/taylor.rkt:12:0 loop [10] 79.9% for-loop [14] 13.1% taylor [19] 7.0% --------------------------------------------------------------------------------- ??? [17] 100.0% [3] 2294(2.7%) 0(0.0%) get-final-combination ...al/src/mainloop.rkt:369:0 infer-splitpoints [12] 100.0% --------------------------------------------------------------------------------- eval4 [87] 14.0% for-loop [196] 86.0% [4] 2074(2.5%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [11] 100.0% --------------------------------------------------------------------------------- matcher [103] 100.0% [5] 1536(1.8%) 0(0.0%) ??? ...ore-biginterval/src/core/matcher.rkt:130:11 for-loop [13] 100.0% --------------------------------------------------------------------------------- copying-mergesort [65] 100.0% [6] 602(0.7%) 0(0.0%) jloop ...2/collects/racket/private/sort.rkt:120:23 ??? [122] 100.0% --------------------------------------------------------------------------------- for-loop [196] 100.0% [7] 302(0.4%) 0(0.0%) expand-identifier (unknown source) resolve+shift28 [15] 100.0% --------------------------------------------------------------------------------- hash-ref! [39] 100.0% [8] 290(0.3%) 0(0.0%) ??? ...more-biginterval/src/core/taylor.rkt:291:26 for-loop [16] 100.0% --------------------------------------------------------------------------------- profile-thunk16 [1] 100.0% [9] 83892(100.0%) 0(0.0%) run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2 ??? [17] 100.0% --------------------------------------------------------------------------------- approximate9 [2] 100.0% [10] 3714(4.4%) 0(0.0%) loop .../more-biginterval/src/core/taylor.rkt:87:4 hash-ref! [39] 91.1% ??? [139] 8.9% --------------------------------------------------------------------------------- expand-id-application-form17 [206] 12.0% syntax-e [4] 88.0% [11] 2356(2.8%) 0(0.0%) syntax-e/no-taint (unknown source) loop [204] 100.0% --------------------------------------------------------------------------------- get-final-combination [3] 100.0% [12] 2294(2.7%) 0(0.0%) infer-splitpoints ...val/src/core/regimes.rkt:34:0 for-loop [18] 100.0% --------------------------------------------------------------------------------- ??? [5] 100.0% [13] 1536(1.8%) 0(0.0%) for-loop ...iginterval/src/core/matcher.rkt:132:15 matcher [103] 100.0% --------------------------------------------------------------------------------- approximate9 [2] 100.0% [14] 610(0.7%) 0(0.0%) for-loop ...-biginterval/src/core/taylor.rkt:30:18 taylor [19] 100.0% --------------------------------------------------------------------------------- expand-id-application-form17 [206] 47.8% expand-identifier [7] 52.2% [15] 578(0.7%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [20] 100.0% --------------------------------------------------------------------------------- ??? [8] 100.0% [16] 290(0.3%) 0(0.0%) for-loop ...biginterval/src/core/taylor.rkt:291:52 ??? [63] 100.0% --------------------------------------------------------------------------------- for-loop [116] 0.1% for-loop [113] 1.2% run [9] 49.4% [17] 83892(100.0%) 856(1.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 49.4% run-improve47 [21] 41.3% prepare-points-intervals [22] 5.0% oracle-error [23] 1.4% get-final-combination [3] 1.3% ??? [122] 0.7% errors [102] 0.2% baseline-error [27] 0.2% eval-const-expr [73] 0.1% --------------------------------------------------------------------------------- infer-splitpoints [12] 100.0% [18] 2294(2.7%) 0(0.0%) for-loop ...-biginterval/src/core/regimes.rkt:47:6 option-on-expr [24] 100.0% --------------------------------------------------------------------------------- approximate9 [2] 11.6% taylor [19] 39.8% for-loop [14] 48.6% [19] 934(1.1%) 0(0.0%) taylor ...re-biginterval/src/core/taylor.rkt:170:0 taylor-invert [25] 48.6% taylor [19] 39.8% debug-print [26] 11.6% --------------------------------------------------------------------------------- resolve+shift28 [15] 100.0% [20] 578(0.7%) 0(0.0%) fallback-loop (unknown source) for-loop [196] 100.0% --------------------------------------------------------------------------------- ??? [17] 100.0% [21] 69954(83.4%) 0(0.0%) run-improve47 ...iginterval/src/mainloop.rkt:345:0 for-loop [28] 99.0% simplify! [45] 1.0% --------------------------------------------------------------------------------- ??? [17] 100.0% [22] 8448(10.1%) 0(0.0%) prepare-points-intervals ...l/src/points.rkt:110:0 loop [29] 100.0% --------------------------------------------------------------------------------- ??? [17] 100.0% [23] 2392(2.9%) 0(0.0%) oracle-error ...e-biginterval/src/points.rkt:188:0 for-loop [31] 100.0% --------------------------------------------------------------------------------- for-loop [18] 100.0% [24] 2294(2.7%) 0(0.0%) option-on-expr ...erval/src/core/regimes.rkt:126:0 for-loop [32] 47.8% sort-context-on-expr [33] 39.8% err-lsts->split-indices [36] 12.5% --------------------------------------------------------------------------------- hash-ref! [39] 31.8% taylor [19] 68.2% [25] 894(1.1%) 0(0.0%) taylor-invert ...nterval/src/core/taylor.rkt:318:0 first-nonzero-exp [34] 68.2% simplify [30] 31.8% --------------------------------------------------------------------------------- taylor [19] 100.0% [26] 324(0.4%) 0(0.0%) debug-print ...ore-biginterval/src/debug.rkt:110:0 ??? [35] 100.0% --------------------------------------------------------------------------------- ??? [17] 100.0% [27] 264(0.3%) 0(0.0%) baseline-error ...biginterval/src/points.rkt:192:0 argmin [83] 100.0% --------------------------------------------------------------------------------- run-improve47 [21] 100.0% [28] 69266(82.6%) 0(0.0%) for-loop ...ore-biginterval/src/mainloop.rkt:363:4 run-iter! [37] 100.0% --------------------------------------------------------------------------------- prepare-points-intervals [22] 100.0% [29] 8448(10.1%) 0(0.0%) loop ...rbie/more-biginterval/src/points.rkt:123:4 ??? [38] 57.5% loop [40] 42.5% --------------------------------------------------------------------------------- taylor-invert [25] 7.7% ??? [50] 9.0% hash-ref! [39] 83.4% [30] 3700(4.4%) 0(0.0%) simplify ...e-biginterval/src/core/reduce.rkt:16:0 f46 [41] 91.0% simplify* [64] 9.0% --------------------------------------------------------------------------------- oracle-error [23] 100.0% [31] 2392(2.9%) 0(0.0%) for-loop .../more-biginterval/src/points.rkt:189:2 loop [128] 56.1% map [48] 43.9% --------------------------------------------------------------------------------- option-on-expr [24] 100.0% [32] 1096(1.3%) 0(0.0%) for-loop ...biginterval/src/core/regimes.rkt:136:4 errors [102] 100.0% --------------------------------------------------------------------------------- option-on-expr [24] 100.0% [33] 912(1.1%) 0(0.0%) sort-context-on-expr ...src/core/regimes.rkt:119:0 ??? [42] 100.0% --------------------------------------------------------------------------------- taylor-invert [25] 100.0% [34] 610(0.7%) 0(0.0%) first-nonzero-exp ...val/src/core/taylor.rkt:266:0 hash-ref! [39] 100.0% --------------------------------------------------------------------------------- debug-print [26] 100.0% [35] 324(0.4%) 0(0.0%) ??? .../contract/private/arrow-val-first.rkt:430:3 mk-call [43] 100.0% --------------------------------------------------------------------------------- option-on-expr [24] 100.0% [36] 286(0.3%) 0(0.0%) err-lsts->split-indices .../core/regimes.rkt:262:0 loop [44] 100.0% --------------------------------------------------------------------------------- for-loop [28] 100.0% [37] 69266(82.6%) 0(0.0%) run-iter! ...re-biginterval/src/mainloop.rkt:326:0 simplify! [45] 82.8% finalize-iter! [46] 6.9% gen-series! [47] 6.7% gen-rewrites! [51] 2.2% choose-best-alt! [52] 1.4% --------------------------------------------------------------------------------- loop [29] 100.0% [38] 4860(5.8%) 0(0.0%) ??? ...erbie/more-biginterval/src/points.rkt:106:2 loop [128] 57.8% ??? [139] 42.2% --------------------------------------------------------------------------------- ??? [54] 2.8% ??? [63] 5.1% ??? [50] 11.2% first-nonzero-exp [34] 14.1% loop [10] 20.4% ??? [49] 22.0% ??? [139] 24.3% [39] 4324(5.2%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [49] 42.4% simplify [30] 27.7% ??? [50] 23.0% ??? [54] 4.5% taylor-invert [25] 1.3% ??? [8] 1.0% --------------------------------------------------------------------------------- loop [29] 100.0% [40] 3588(4.3%) 0(0.0%) loop ...erbie/more-biginterval/src/points.rkt:81:2 ??? [122] 100.0% --------------------------------------------------------------------------------- map [48] 13.3% simplify [30] 86.7% [41] 3368(4.0%) 0(0.0%) f46 ...2/collects/racket/match/compiler.rkt:507:40 map [48] 81.6% composed [55] 10.1% eval-const-expr [73] 8.3% --------------------------------------------------------------------------------- sort-context-on-expr [33] 100.0% [42] 912(1.1%) 0(0.0%) ??? ...-7.2/collects/racket/private/sort.rkt:369:3 generic-sort/key [53] 100.0% --------------------------------------------------------------------------------- ??? [35] 100.0% [43] 324(0.4%) 0(0.0%) mk-call ...tract/private/arrow-val-first.rkt:433:5 loop [56] 100.0% --------------------------------------------------------------------------------- err-lsts->split-indices [36] 100.0% [44] 286(0.3%) 0(0.0%) loop ...ore-biginterval/src/core/regimes.rkt:313:4 for-loop [57] 100.0% --------------------------------------------------------------------------------- run-improve47 [21] 1.2% run-iter! [37] 98.8% [45] 58026(69.2%) 0(0.0%) simplify! ...re-biginterval/src/mainloop.rkt:223:0 ??? [58] 100.0% --------------------------------------------------------------------------------- run-iter! [37] 100.0% [46] 4808(5.7%) 0(0.0%) finalize-iter! ...ginterval/src/mainloop.rkt:277:0 ??? [59] 100.0% --------------------------------------------------------------------------------- run-iter! [37] 100.0% [47] 4648(5.5%) 0(0.0%) gen-series! ...-biginterval/src/mainloop.rkt:159:0 for-loop [60] 100.0% --------------------------------------------------------------------------------- for-loop [31] 27.2% f46 [41] 72.8% [48] 3854(4.6%) 670(0.8%) map ...t-7.2/collects/racket/private/map.rkt:35:13 parse-loop80 [61] 40.4% loop [128] 20.7% f46 [41] 13.1% ??? [145] 6.6% simplify* [64] 1.9% --------------------------------------------------------------------------------- hash-ref! [39] 100.0% [49] 3382(4.0%) 326(0.4%) ??? .../more-biginterval/src/core/taylor.rkt:68:15 ??? [139] 51.3% hash-ref! [39] 43.9% --------------------------------------------------------------------------------- hash-ref! [39] 100.0% [50] 3104(3.7%) 0(0.0%) ??? .../more-biginterval/src/core/taylor.rkt:45:15 hash-ref! [39] 69.3% ??? [63] 20.0% simplify [30] 10.7% --------------------------------------------------------------------------------- run-iter! [37] 100.0% [51] 1536(1.8%) 0(0.0%) gen-rewrites! ...iginterval/src/mainloop.rkt:182:0 for-loop [62] 100.0% --------------------------------------------------------------------------------- run-iter! [37] 100.0% [52] 936(1.1%) 0(0.0%) choose-best-alt! ...nterval/src/mainloop.rkt:116:0 ??? [59] 100.0% --------------------------------------------------------------------------------- ??? [42] 100.0% [53] 912(1.1%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:156:2 copying-mergesort [65] 66.0% loop [67] 34.0% --------------------------------------------------------------------------------- hash-ref! [39] 100.0% [54] 910(1.1%) 0(0.0%) ??? ...more-biginterval/src/core/taylor.rkt:328:33 hash-ref! [39] 67.3% ??? [149] 32.7% --------------------------------------------------------------------------------- f46 [41] 100.0% [55] 562(0.7%) 284(0.3%) composed ...ollects/racket/private/list.rkt:321:16 free-variables [69] 49.5% --------------------------------------------------------------------------------- mk-call [43] 100.0% [56] 324(0.4%) 0(0.0%) loop ...contract/private/arrow-val-first.rkt:437:8 ??? [66] 100.0% --------------------------------------------------------------------------------- loop [44] 100.0% [57] 286(0.3%) 0(0.0%) for-loop ...biginterval/src/core/regimes.rkt:278:4 for-loop [68] 100.0% --------------------------------------------------------------------------------- simplify! [45] 100.0% [58] 58026(69.2%) 0(0.0%) ??? ...more-biginterval/src/core/simplify.rkt:26:0 for-loop [70] 91.5% one-iter [78] 7.0% loop [81] 1.5% --------------------------------------------------------------------------------- match-e [112] 4.5% variable? [124] 9.2% choose-best-alt! [52] 14.1% finalize-iter! [46] 72.3% [59] 6654(7.9%) 910(1.1%) ??? ...contract/private/arrow-val-first.rkt:390:18 for-loop [71] 72.3% ??? [75] 14.1% --------------------------------------------------------------------------------- gen-series! [47] 100.0% [60] 4648(5.5%) 0(0.0%) for-loop ...ore-biginterval/src/mainloop.rkt:166:7 taylor-alt [72] 100.0% --------------------------------------------------------------------------------- map [48] 100.0% [61] 1556(1.9%) 0(0.0%) parse-loop80 ...s/racket/match/compiler.rkt:418:15 eval-const-expr [73] 100.0% --------------------------------------------------------------------------------- gen-rewrites! [51] 100.0% [62] 1536(1.8%) 0(0.0%) for-loop ...re-biginterval/src/mainloop.rkt:190:11 rewrite-expression-head20 [74] 100.0% --------------------------------------------------------------------------------- for-loop [16] 31.8% ??? [50] 68.2% [63] 912(1.1%) 0(0.0%) ??? ...more-biginterval/src/core/taylor.rkt:294:19 hash-ref! [39] 100.0% --------------------------------------------------------------------------------- map [48] 47.5% simplify [30] 52.5% [64] 632(0.8%) 0(0.0%) simplify* ...-biginterval/src/core/reduce.rkt:31:0 constant? [180] 52.5% return/no-unsupplied [161] 47.5% --------------------------------------------------------------------------------- generic-sort/key [53] 25.0% copying-mergesort [65] 75.0% [65] 602(0.7%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:129:8 copying-mergesort [65] 75.0% jloop [6] 25.0% --------------------------------------------------------------------------------- loop [56] 100.0% [66] 324(0.4%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:541:4 ??? [76] 100.0% --------------------------------------------------------------------------------- generic-sort/key [53] 100.0% [67] 310(0.4%) 0(0.0%) loop ...7.2/collects/racket/private/sort.rkt:96:12 ??? [122] 100.0% --------------------------------------------------------------------------------- for-loop [57] 100.0% [68] 286(0.3%) 0(0.0%) for-loop ...biginterval/src/core/regimes.rkt:282:8 ??? [149] 100.0% --------------------------------------------------------------------------------- append-map [77] 50.0% composed [55] 50.0% [69] 278(0.3%) 0(0.0%) free-variables ...iginterval/src/programs.rkt:57:0 append-map [77] 100.0% --------------------------------------------------------------------------------- ??? [58] 100.0% [70] 53114(63.3%) 0(0.0%) for-loop ...biginterval/src/core/simplify.rkt:35:2 one-iter [78] 98.2% loop [81] 1.8% --------------------------------------------------------------------------------- ??? [59] 100.0% [71] 4808(5.7%) 0(0.0%) for-loop ...iginterval/src/core/alt-table.rkt:55:2 atab-add-altn [80] 62.9% errors [102] 12.8% loop [84] 12.4% for-loop [85] 11.9% --------------------------------------------------------------------------------- for-loop [60] 100.0% [72] 4648(5.5%) 0(0.0%) taylor-alt ...e-biginterval/src/mainloop.rkt:145:0 for-loop [79] 100.0% --------------------------------------------------------------------------------- f46 [41] 13.0% ??? [17] 14.9% parse-loop80 [61] 72.1% [73] 2158(2.6%) 0(0.0%) eval-const-expr ...interval/src/programs.rkt:118:0 temp85_0 [123] 72.1% loop [204] 14.5% eval4 [87] 13.4% --------------------------------------------------------------------------------- for-loop [62] 100.0% [74] 1536(1.8%) 0(0.0%) rewrite-expression-head20 ...core/matcher.rkt:87:0 rewriter [82] 100.0% --------------------------------------------------------------------------------- ??? [59] 100.0% [75] 936(1.1%) 0(0.0%) ??? ...ore-biginterval/src/core/alt-table.rkt:58:0 argmin [83] 64.1% loop [86] 35.9% --------------------------------------------------------------------------------- ??? [66] 100.0% [76] 324(0.4%) 324(0.4%) ??? ...ects/racket/contract/private/list.rkt:681:0 --------------------------------------------------------------------------------- free-variables [69] 100.0% [77] 278(0.3%) 278(0.3%) append-map ...t-7.2/collects/racket/list.rkt:586:2 free-variables [69] 50.0% --------------------------------------------------------------------------------- ??? [58] 7.2% for-loop [70] 92.8% [78] 56222(67.0%) 0(0.0%) one-iter ...biginterval/src/core/simplify.rkt:72:0 for-loop [88] 47.8% find-matches [89] 47.2% for-loop [90] 3.4% for-loop [94] 1.6% --------------------------------------------------------------------------------- taylor-alt [72] 100.0% [79] 4648(5.5%) 0(0.0%) for-loop ...ore-biginterval/src/mainloop.rkt:151:6 ??? [139] 100.0% --------------------------------------------------------------------------------- for-loop [71] 100.0% [80] 3024(3.6%) 0(0.0%) atab-add-altn ...rval/src/core/alt-table.rkt:203:0 errors [102] 88.3% override-at-pnts [96] 11.7% --------------------------------------------------------------------------------- ??? [58] 48.4% for-loop [70] 51.6% [81] 1804(2.2%) 0(0.0%) loop ...e-biginterval/src/core/extraction.rkt:25:2 for-loop [92] 81.6% hash-keys [97] 18.4% --------------------------------------------------------------------------------- rewrite-expression-head20 [74] 34.6% matcher [103] 65.4% [82] 1536(1.8%) 290(0.3%) rewriter ...-biginterval/src/core/matcher.rkt:90:2 for-loop [91] 75.9% *rules* [95] 14.6% --------------------------------------------------------------------------------- baseline-error [27] 30.6% ??? [75] 69.4% [83] 864(1.0%) 0(0.0%) argmin ...acket-7.2/collects/racket/list.rkt:765:0 ??? [93] 69.4% ??? [99] 30.6% --------------------------------------------------------------------------------- for-loop [71] 100.0% [84] 594(0.7%) 294(0.4%) loop ...e-biginterval/src/core/alt-table.rkt:177:2 loop [98] 50.5% --------------------------------------------------------------------------------- for-loop [71] 100.0% [85] 574(0.7%) 574(0.7%) for-loop ...ginterval/src/core/alt-table.rkt:119:2 --------------------------------------------------------------------------------- ??? [75] 100.0% [86] 336(0.4%) 0(0.0%) loop .../racket-7.2/collects/racket/list.rkt:751:4 ??? [93] 100.0% --------------------------------------------------------------------------------- eval-const-expr [73] 100.0% [87] 290(0.3%) 0(0.0%) eval4 (unknown source) syntax-e [4] 100.0% --------------------------------------------------------------------------------- one-iter [78] 100.0% [88] 26866(32.0%) 296(0.4%) for-loop ...biginterval/src/core/simplify.rkt:74:2 for-loop [100] 98.9% --------------------------------------------------------------------------------- one-iter [78] 100.0% [89] 26562(31.7%) 0(0.0%) find-matches ...nterval/src/core/simplify.rkt:62:0 for-loop [101] 100.0% --------------------------------------------------------------------------------- one-iter [78] 100.0% [90] 1892(2.3%) 0(0.0%) for-loop ...biginterval/src/core/simplify.rkt:84:2 update-leader! [130] 100.0% --------------------------------------------------------------------------------- rewriter [82] 100.0% [91] 1536(1.8%) 0(0.0%) for-loop ...-biginterval/src/core/matcher.rkt:92:4 matcher [103] 89.5% for-loop [106] 10.5% --------------------------------------------------------------------------------- loop [81] 100.0% [92] 1472(1.8%) 298(0.4%) for-loop ...ginterval/src/core/extraction.rkt:29:4 for-loop [105] 59.5% make-sequence [110] 20.2% --------------------------------------------------------------------------------- loop [86] 35.9% argmin [83] 64.1% [93] 936(1.1%) 0(0.0%) ??? ...ie/more-biginterval/src/mainloop.rkt:113:10 errors [102] 100.0% --------------------------------------------------------------------------------- one-iter [78] 100.0% [94] 902(1.1%) 0(0.0%) for-loop ...biginterval/src/core/simplify.rkt:81:2 set-precompute! [104] 100.0% --------------------------------------------------------------------------------- rewriter [82] 100.0% [95] 600(0.7%) 0(0.0%) *rules* ...-biginterval/src/syntax/rules.rkt:666:0 for-loop [107] 100.0% --------------------------------------------------------------------------------- atab-add-altn [80] 100.0% [96] 354(0.4%) 0(0.0%) override-at-pnts ...l/src/core/alt-table.rkt:138:0 for-loop [108] 100.0% --------------------------------------------------------------------------------- loop [81] 100.0% [97] 332(0.4%) 0(0.0%) hash-keys .../collects/racket/private/hash.rkt:2:2 loop [109] 100.0% --------------------------------------------------------------------------------- loop [84] 100.0% [98] 300(0.4%) 300(0.4%) loop ...-7.2/collects/racket/private/hash.rkt:20:4 --------------------------------------------------------------------------------- argmin [83] 100.0% [99] 264(0.3%) 0(0.0%) ??? ...rbie/more-biginterval/src/points.rkt:193:27 eval-errors [111] 100.0% --------------------------------------------------------------------------------- for-loop [88] 100.0% [100] 26570(31.7%) 896(1.1%) for-loop ...biginterval/src/core/simplify.rkt:77:4 merge-egraph-nodes! [121] 61.1% dedup-children! [131] 13.6% pattern-substitute [114] 11.9% mk-enode-rec! [144] 10.1% --------------------------------------------------------------------------------- for-loop [101] 48.9% find-matches [89] 51.1% [101] 26562(31.7%) 902(1.1%) for-loop ...biginterval/src/core/simplify.rkt:64:8 for-loop [101] 48.9% match-e [112] 47.7% ??? [146] 0.6% --------------------------------------------------------------------------------- ??? [17] 9.2% for-loop [71] 10.5% ??? [93] 16.0% for-loop [32] 18.7% atab-add-altn [80] 45.6% [102] 5858(7.0%) 0(0.0%) errors ...ie/more-biginterval/src/points.rkt:205:0 for-loop [113] 54.9% eval-prog [115] 45.1% --------------------------------------------------------------------------------- for-loop [13] 50.0% for-loop [91] 50.0% [103] 1536(1.8%) 0(0.0%) matcher ...-biginterval/src/core/matcher.rkt:118:2 ??? [5] 50.0% rewriter [82] 50.0% --------------------------------------------------------------------------------- for-loop [94] 100.0% [104] 902(1.1%) 0(0.0%) set-precompute! ...rval/src/core/simplify.rkt:88:0 for-loop [116] 100.0% --------------------------------------------------------------------------------- for-loop [92] 100.0% [105] 876(1.0%) 876(1.0%) for-loop ...interval/src/core/extraction.rkt:37:16 --------------------------------------------------------------------------------- for-loop [91] 100.0% [106] 646(0.8%) 324(0.4%) for-loop ...-biginterval/src/core/matcher.rkt:99:8 fix-up-variables [117] 49.8% --------------------------------------------------------------------------------- *rules* [95] 100.0% [107] 600(0.7%) 600(0.7%) for-loop ...e/more-biginterval/src/common.rkt:62:9 --------------------------------------------------------------------------------- override-at-pnts [96] 100.0% [108] 354(0.4%) 354(0.4%) for-loop ...interval/src/core/alt-table.rkt:139:22 --------------------------------------------------------------------------------- hash-keys [97] 2.3% loop [109] 97.7% [109] 332(0.4%) 332(0.4%) loop ...t-7.2/collects/racket/private/hash.rkt:3:4 loop [109] 97.7% --------------------------------------------------------------------------------- for-loop [92] 100.0% [110] 298(0.4%) 0(0.0%) make-sequence ...ects/racket/private/for.rkt:530:2 ??? [118] 100.0% --------------------------------------------------------------------------------- ??? [99] 100.0% [111] 264(0.3%) 0(0.0%) eval-errors ...re-biginterval/src/points.rkt:179:0 for-loop [119] 100.0% --------------------------------------------------------------------------------- for-loop [129] 22.7% for-loop [101] 77.3% [112] 25360(30.2%) 4836(5.8%) match-e ...re-biginterval/src/core/ematch.rkt:39:0 for-loop [120] 70.7% constant? [180] 10.2% variable? [124] 2.3% ??? [59] 0.4% --------------------------------------------------------------------------------- errors [102] 100.0% [113] 3218(3.8%) 308(0.4%) for-loop .../more-biginterval/src/points.rkt:207:2 ??? [17] 90.4% --------------------------------------------------------------------------------- pattern-substitute [114] 15.2% for-loop [100] 84.8% [114] 3154(3.8%) 2210(2.6%) pattern-substitute ...al/src/core/matcher.rkt:46:0 pattern-substitute [114] 15.2% do-curry [133] 9.8% constant? [180] 5.3% variable? [124] 4.8% --------------------------------------------------------------------------------- errors [102] 100.0% [115] 2640(3.1%) 0(0.0%) eval-prog ...ore-biginterval/src/programs.rkt:83:0 temp85_0 [123] 77.3% loop [204] 22.7% --------------------------------------------------------------------------------- set-precompute! [104] 100.0% [116] 902(1.1%) 0(0.0%) for-loop ...biginterval/src/core/simplify.rkt:90:2 ??? [17] 35.7% merge-egraph-nodes! [121] 33.0% setfindf [127] 31.3% --------------------------------------------------------------------------------- for-loop [106] 100.0% [117] 322(0.4%) 0(0.0%) fix-up-variables ...val/src/core/matcher.rkt:111:2 pattern-match [125] 100.0% --------------------------------------------------------------------------------- make-sequence [110] 100.0% [118] 298(0.4%) 0(0.0%) ??? ...t-7.2/collects/racket/private/for.rkt:450:7 custom-in-set [126] 100.0% --------------------------------------------------------------------------------- eval-errors [111] 100.0% [119] 264(0.3%) 0(0.0%) for-loop .../more-biginterval/src/points.rkt:181:2 ??? [122] 100.0% --------------------------------------------------------------------------------- match-e [112] 100.0% [120] 19604(23.4%) 6958(8.3%) for-loop ...-biginterval/src/core/ematch.rkt:52:11 for-loop [129] 43.3% do-curry [133] 12.8% loop [128] 6.4% procedure-reduce-keyword-arity-mask [135] 5.6% foldl [151] 0.8% --------------------------------------------------------------------------------- for-loop [116] 1.8% for-loop [136] 4.0% merge-egraph-nodes! [121] 4.4% for-loop [100] 89.8% [121] 16528(19.7%) 606(0.7%) merge-egraph-nodes! ...l/src/core/egraph.rkt:145:0 update-leader! [130] 53.7% loop! [141] 25.8% enode-merge! [137] 4.8% merge-egraph-nodes! [121] 4.4% for-loop [136] 4.0% dedup-children! [131] 3.7% --------------------------------------------------------------------------------- for-loop [119] 3.1% loop [67] 3.7% jloop [6] 7.2% ??? [17] 21.0% ??? [145] 22.2% loop [40] 42.8% [122] 8388(10.0%) 1694(2.0%) ??? ...bie/more-biginterval/src/programs.rkt:115:2 ??? [134] 33.6% ??? [139] 26.1% loop [128] 16.9% ??? [149] 3.3% --------------------------------------------------------------------------------- eval-const-expr [73] 43.2% eval-prog [115] 56.8% [123] 3598(4.3%) 0(0.0%) temp85_0 (unknown source) compile15 [132] 100.0% --------------------------------------------------------------------------------- pattern-substitute [114] 16.3% match-e [112] 83.7% [124] 1842(2.2%) 0(0.0%) variable? ...ginterval/src/syntax/syntax.rkt:729:0 value? [191] 66.9% ??? [59] 33.1% --------------------------------------------------------------------------------- pattern-match [125] 50.0% fix-up-variables [117] 50.0% [125] 322(0.4%) 0(0.0%) pattern-match ...nterval/src/core/matcher.rkt:30:0 pattern-match [125] 50.0% constant? [180] 50.0% --------------------------------------------------------------------------------- ??? [118] 100.0% [126] 298(0.4%) 298(0.4%) custom-in-set ...acket/private/set-types.rkt:577:0 --------------------------------------------------------------------------------- for-loop [116] 100.0% [127] 282(0.3%) 0(0.0%) setfindf .../more-biginterval/src/common.rkt:130:0 for-loop [138] 100.0% --------------------------------------------------------------------------------- for-loop [120] 3.2% for-loop [31] 4.8% loop! [141] 5.4% map [48] 5.7% ??? [122] 12.0% mk-enode-rec! [144] 12.4% ??? [38] 23.9% loop [128] 32.6% [128] 11738(14.0%) 1180(1.4%) loop ...-7.2/collects/racket/private/map.rkt:40:19 loop [128] 32.6% ??? [139] 30.8% mk-enode-rec! [144] 12.4% ??? [145] 9.9% loop! [141] 5.3% ??? [149] 2.7% foldl [151] 0.5% --------------------------------------------------------------------------------- for-loop [120] 100.0% [129] 11508(13.7%) 0(0.0%) for-loop ...-biginterval/src/core/ematch.rkt:58:37 match-e [112] 90.9% ??? [146] 9.1% --------------------------------------------------------------------------------- for-loop [90] 16.9% merge-egraph-nodes! [121] 83.1% [130] 11166(13.3%) 0(0.0%) update-leader! ...terval/src/core/egraph.rkt:213:0 for-loop [140] 100.0% --------------------------------------------------------------------------------- merge-egraph-nodes! [121] 19.8% for-loop [100] 80.2% [131] 4496(5.4%) 0(0.0%) dedup-children! ...terval/src/core/enode.rkt:202:0 loop [143] 68.8% loop [148] 31.2% --------------------------------------------------------------------------------- temp85_0 [123] 100.0% [132] 3598(4.3%) 0(0.0%) compile15 (unknown source) temp91_0 [142] 100.0% --------------------------------------------------------------------------------- pattern-substitute [114] 9.9% for-loop [120] 90.1% [133] 3126(3.7%) 3126(3.7%) do-curry ...-7.2/collects/racket/function.rkt:71:2 --------------------------------------------------------------------------------- ??? [122] 100.0% [134] 2818(3.4%) 282(0.3%) ??? ...t-7.2/collects/racket/private/kw.rkt:594:14 ??? [147] 50.5% ??? [139] 20.2% ??? [152] 19.3% --------------------------------------------------------------------------------- for-loop [120] 100.0% [135] 1548(1.8%) 1548(1.8%) procedure-reduce-keyword-arity-mask ....rkt:1562:4 --------------------------------------------------------------------------------- merge-egraph-nodes! [121] 100.0% [136] 1404(1.7%) 0(0.0%) for-loop ...-biginterval/src/core/egraph.rkt:199:4 merge-egraph-nodes! [121] 100.0% --------------------------------------------------------------------------------- merge-egraph-nodes! [121] 100.0% [137] 950(1.1%) 0(0.0%) enode-merge! ...ginterval/src/core/enode.rkt:131:0 adopt-enode! [150] 100.0% --------------------------------------------------------------------------------- setfindf [127] 100.0% [138] 282(0.3%) 0(0.0%) for-loop .../more-biginterval/src/common.rkt:131:2 constant? [180] 100.0% --------------------------------------------------------------------------------- loop [10] 0.8% ??? [134] 4.4% ??? [49] 7.8% location-do [154] 13.5% for-loop [79] 13.5% ??? [38] 15.7% ??? [122] 16.7% loop [128] 27.7% [139] 13068(15.6%) 1978(2.4%) ??? ...tract/private/arrow-higher-order.rkt:360:33 sample-multi-bounded [155] 34.9% location-do [154] 13.5% approximate9 [2] 13.5% mk-ival [159] 10.0% hash-ref! [39] 8.6% ival-mult [167] 4.4% --------------------------------------------------------------------------------- update-leader! [130] 100.0% [140] 11166(13.3%) 300(0.4%) for-loop ...-biginterval/src/core/egraph.rkt:218:6 for-loop [153] 52.7% hash-update! [171] 44.6% --------------------------------------------------------------------------------- loop [128] 25.8% merge-egraph-nodes! [121] 74.2% [141] 4808(5.7%) 1202(1.4%) loop! ...more-biginterval/src/core/enode.rkt:194:2 custom-set-union [157] 34.8% loop [128] 32.0% set [158] 14.3% --------------------------------------------------------------------------------- compile15 [132] 100.0% [142] 3598(4.3%) 0(0.0%) temp91_0 (unknown source) temp118_0 [156] 82.4% compile-top9 [166] 17.6% --------------------------------------------------------------------------------- dedup-children! [131] 23.8% loop [143] 76.2% [143] 3092(3.7%) 326(0.4%) loop ...racket-7.2/collects/racket/list.rkt:417:34 loop [143] 76.2% member [162] 13.8% loop [204] 9.0% --------------------------------------------------------------------------------- loop [128] 27.2% for-loop [100] 72.8% [144] 2684(3.2%) 322(0.4%) mk-enode-rec! ...nterval/src/core/egraph.rkt:117:0 new-enode [160] 39.5% loop [128] 27.2% hash-has-key? [165] 16.2% for-loop [169] 5.2% --------------------------------------------------------------------------------- map [48] 12.0% loop [128] 88.0% [145] 2114(2.5%) 0(0.0%) ??? ...rbie/more-biginterval/src/points.rkt:190:26 ??? [122] 88.0% ulp-difference [170] 12.0% --------------------------------------------------------------------------------- for-loop [101] 20.1% for-loop [129] 79.9% [146] 1496(1.8%) 600(0.7%) ??? ...e/more-biginterval/src/core/ematch.rkt:43:5 for-loop [164] 59.9% --------------------------------------------------------------------------------- ??? [134] 100.0% [147] 1422(1.7%) 544(0.6%) ??? ...re-biginterval/src/syntax/syntax.rkt:214:17 return/no-unsupplied [161] 61.7% --------------------------------------------------------------------------------- dedup-children! [131] 19.1% loop [148] 80.9% [148] 1404(1.7%) 1404(1.7%) loop ...racket-7.2/collects/racket/list.rkt:434:17 loop [148] 80.9% --------------------------------------------------------------------------------- ??? [122] 23.5% for-loop [68] 24.4% ??? [54] 25.4% loop [128] 26.6% [149] 1172(1.4%) 1172(1.4%) ??? ...cket-7.2/collects/racket/function.rkt:93:12 --------------------------------------------------------------------------------- enode-merge! [137] 100.0% [150] 950(1.1%) 0(0.0%) adopt-enode! ...ginterval/src/core/enode.rkt:109:0 custom-set-union [157] 100.0% --------------------------------------------------------------------------------- for-loop [120] 32.3% loop [128] 67.7% [151] 936(1.1%) 0(0.0%) foldl ....2/collects/racket/private/list.rkt:229:4 merge2 [163] 100.0% --------------------------------------------------------------------------------- ??? [134] 100.0% [152] 544(0.6%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:364:33 ival-div [168] 100.0% --------------------------------------------------------------------------------- for-loop [140] 100.0% [153] 5886(7.0%) 0(0.0%) for-loop ...-biginterval/src/core/egraph.rkt:219:8 hash-update! [171] 100.0% --------------------------------------------------------------------------------- location-do [154] 24.1% ??? [139] 75.9% [154] 4648(5.5%) 0(0.0%) location-do ...e-biginterval/src/programs.rkt:64:0 ??? [139] 75.9% location-do [154] 24.1% --------------------------------------------------------------------------------- ??? [139] 100.0% [155] 4562(5.4%) 652(0.8%) sample-multi-bounded ...terval/src/points.rkt:15:0 random-ranges [172] 85.7% --------------------------------------------------------------------------------- temp91_0 [142] 100.0% [156] 2966(3.5%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [173] 100.0% --------------------------------------------------------------------------------- adopt-enode! [150] 34.3% loop! [141] 65.7% [157] 2772(3.3%) 940(1.1%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [174] 66.1% --------------------------------------------------------------------------------- loop! [141] 100.0% [158] 1486(1.8%) 1486(1.8%) set ...collects/racket/private/set-types.rkt:981:0 --------------------------------------------------------------------------------- ??? [139] 100.0% [159] 1310(1.6%) 0(0.0%) mk-ival ...re-biginterval/src/biginterval.rkt:65:0 bf [175] 100.0% --------------------------------------------------------------------------------- mk-enode-rec! [144] 100.0% [160] 1214(1.4%) 274(0.3%) new-enode ...-biginterval/src/core/enode.rkt:101:0 type-of-enode-expr [176] 77.4% --------------------------------------------------------------------------------- simplify* [64] 25.5% ??? [147] 74.5% [161] 1178(1.4%) 1178(1.4%) return/no-unsupplied ...ct/private/arr-i.rkt:542:0 --------------------------------------------------------------------------------- loop [143] 100.0% [162] 966(1.2%) 966(1.2%) member (unknown source) --------------------------------------------------------------------------------- foldl [151] 100.0% [163] 936(1.1%) 936(1.1%) merge2 ...ore-biginterval/src/core/ematch.rkt:24:0 --------------------------------------------------------------------------------- ??? [146] 100.0% [164] 896(1.1%) 896(1.1%) for-loop ...e-biginterval/src/core/ematch.rkt:44:7 --------------------------------------------------------------------------------- mk-enode-rec! [144] 100.0% [165] 870(1.0%) 870(1.0%) hash-has-key? ...ket/private/more-scheme.rkt:371:2 --------------------------------------------------------------------------------- temp91_0 [142] 100.0% [166] 632(0.8%) 0(0.0%) compile-top9 (unknown source) compile-forms33 [178] 100.0% --------------------------------------------------------------------------------- ??? [139] 100.0% [167] 570(0.7%) 0(0.0%) ival-mult ...biginterval/src/biginterval.rkt:119:0 bfmul [177] 100.0% --------------------------------------------------------------------------------- ??? [152] 100.0% [168] 544(0.6%) 282(0.3%) ival-div ...-biginterval/src/biginterval.rkt:155:0 bfmul [177] 48.2% --------------------------------------------------------------------------------- mk-enode-rec! [144] 100.0% [169] 278(0.3%) 278(0.3%) for-loop ...biginterval/src/core/egraph.rkt:109:10 --------------------------------------------------------------------------------- ??? [145] 100.0% [170] 254(0.3%) 254(0.3%) ulp-difference ...e-biginterval/src/float.rkt:20:0 --------------------------------------------------------------------------------- for-loop [140] 45.8% for-loop [153] 54.2% [171] 10866(13.0%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [179] 100.0% --------------------------------------------------------------------------------- sample-multi-bounded [155] 100.0% [172] 3910(4.7%) 1960(2.3%) random-ranges ...-biginterval/src/common.rkt:171:0 cons/c [184] 28.2% build--> [185] 21.6% --------------------------------------------------------------------------------- loop [204] 23.5% temp118_0 [156] 76.5% [173] 3876(4.6%) 322(0.4%) expand-capturing-lifts (unknown source) lambda-clause-expander [181] 68.2% loop [204] 14.9% dispatch-transformer41 [187] 8.6% --------------------------------------------------------------------------------- custom-set-union [157] 100.0% [174] 1832(2.2%) 346(0.4%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [182] 81.1% --------------------------------------------------------------------------------- mk-ival [159] 100.0% [175] 1310(1.6%) 0(0.0%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2 new-mpfr [183] 100.0% --------------------------------------------------------------------------------- new-enode [160] 100.0% [176] 940(1.1%) 0(0.0%) type-of-enode-expr ...rval/src/core/enode.rkt:66:0 table-ref [189] 34.7% constant? [180] 33.0% value? [191] 32.3% --------------------------------------------------------------------------------- ival-div [168] 31.5% ival-mult [167] 68.5% [177] 832(1.0%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [186] 100.0% --------------------------------------------------------------------------------- compile-top9 [166] 100.0% [178] 632(0.8%) 0(0.0%) compile-forms33 (unknown source) loop! [188] 52.8% for-loop [196] 47.2% --------------------------------------------------------------------------------- hash-update! [171] 100.0% [179] 10866(13.0%) 0(0.0%) ??? ...more-biginterval/src/core/egraph.rkt:221:24 for-loop [190] 100.0% --------------------------------------------------------------------------------- for-loop [138] 5.7% type-of-enode-expr [176] 6.3% pattern-match [125] 6.5% simplify* [64] 6.8% pattern-substitute [114] 6.8% match-e [112] 67.9% [180] 4918(5.9%) 632(0.8%) constant? ...ginterval/src/syntax/syntax.rkt:726:0 value? [191] 87.1% --------------------------------------------------------------------------------- expand-capturing-lifts [173] 100.0% [181] 2644(3.2%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [192] 89.6% loop [204] 10.4% --------------------------------------------------------------------------------- for-loop [174] 100.0% [182] 1486(1.8%) 1486(1.8%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------------- bf [175] 100.0% [183] 1310(1.6%) 1310(1.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 --------------------------------------------------------------------------------- random-ranges [172] 100.0% [184] 1104(1.3%) 286(0.3%) cons/c .../racket/contract/private/guts.rkt:504:15 coerce-contract [193] 74.1% --------------------------------------------------------------------------------- random-ranges [172] 100.0% [185] 846(1.0%) 582(0.7%) build--> ...act/private/arrow-val-first.rkt:1088:0 coerce-contract [193] 31.2% --------------------------------------------------------------------------------- bfmul [177] 100.0% [186] 832(1.0%) 832(1.0%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4 --------------------------------------------------------------------------------- expand-capturing-lifts [173] 100.0% [187] 334(0.4%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [194] 100.0% --------------------------------------------------------------------------------- compile-forms33 [178] 100.0% [188] 334(0.4%) 0(0.0%) loop! (unknown source) for-loop [196] 100.0% --------------------------------------------------------------------------------- type-of-enode-expr [176] 100.0% [189] 326(0.4%) 0(0.0%) table-ref .../more-biginterval/src/common.rkt:33:0 for-loop [195] 100.0% --------------------------------------------------------------------------------- ??? [179] 100.0% [190] 10866(13.0%) 9986(11.9%) for-loop ...biginterval/src/core/egraph.rkt:222:26 update-en-expr [198] 8.1% --------------------------------------------------------------------------------- type-of-enode-expr [176] 5.2% variable? [124] 21.2% constant? [180] 73.6% [191] 5822(6.9%) 5822(6.9%) value? ...re-biginterval/src/syntax/types.rkt:18:0 --------------------------------------------------------------------------------- lambda-clause-expander [181] 28.3% for-loop [196] 71.7% [192] 2368(2.8%) 0(0.0%) finish-bodys (unknown source) for-loop [196] 100.0% --------------------------------------------------------------------------------- build--> [185] 24.4% cons/c [184] 75.6% [193] 1082(1.3%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:308:0 coerce-contract/f [197] 100.0% --------------------------------------------------------------------------------- dispatch-transformer41 [187] 100.0% [194] 334(0.4%) 0(0.0%) apply-transformer52 (unknown source) apply-transformer-in-context [199] 100.0% --------------------------------------------------------------------------------- table-ref [189] 100.0% [195] 326(0.4%) 326(0.4%) for-loop ...e/more-biginterval/src/common.rkt:35:4 --------------------------------------------------------------------------------- compile-forms33 [178] 9.1% for-loop [196] 10.0% loop! [188] 10.2% fallback-loop [20] 11.5% finish-bodys [192] 59.2% [196] 3276(3.9%) 578(0.7%) for-loop (unknown source) finish-bodys [192] 47.0% temp24_0 [201] 10.2% for-loop [196] 10.0% compile-module-linklet57 [203] 9.1% syntax-e [4] 7.9% expand-identifier [7] 3.1% loop [204] 1.2% --------------------------------------------------------------------------------- coerce-contract [193] 100.0% [197] 1082(1.3%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:373:0 coerce-simple-value [200] 100.0% --------------------------------------------------------------------------------- for-loop [190] 100.0% [198] 880(1.0%) 880(1.0%) update-en-expr ...terval/src/core/egraph.rkt:207:0 --------------------------------------------------------------------------------- apply-transformer52 [194] 100.0% [199] 334(0.4%) 0(0.0%) apply-transformer-in-context (unknown source) datum->syntax6 [202] 100.0% --------------------------------------------------------------------------------- coerce-contract/f [197] 100.0% [200] 1082(1.3%) 1082(1.3%) coerce-simple-value ...ract/private/guts.rkt:386:0 --------------------------------------------------------------------------------- for-loop [196] 100.0% [201] 334(0.4%) 334(0.4%) temp24_0 (unknown source) --------------------------------------------------------------------------------- apply-transformer-in-context [199] 100.0% [202] 334(0.4%) 0(0.0%) datum->syntax6 (unknown source) loop [204] 100.0% --------------------------------------------------------------------------------- for-loop [196] 100.0% [203] 298(0.4%) 298(0.4%) compile-module-linklet57 (unknown source) --------------------------------------------------------------------------------- loop [204] 2.1% datum->syntax6 [202] 2.1% for-loop [196] 2.6% eval-const-expr [73] 2.9% eval-prog [115] 4.6% lambda-clause-expander [181] 5.2% expand-capturing-lifts [173] 5.4% loop [143] 33.7% syntax-e/no-taint [11] 41.5% [204] 5342(6.4%) 2710(3.2%) loop (unknown source) gf [205] 41.5% expand-id-application-form17 [206] 7.8% expand-capturing-lifts [173] 7.5% loop [204] 2.1% --------------------------------------------------------------------------------- loop [204] 100.0% [205] 2356(2.8%) 290(0.3%) gf (unknown source) propagation-apply [207] 74.0% propagation-apply-shifted [208] 13.7% --------------------------------------------------------------------------------- loop [204] 100.0% [206] 558(0.7%) 0(0.0%) expand-id-application-form17 (unknown source) syntax-e/no-taint [11] 50.5% resolve+shift28 [15] 49.5% --------------------------------------------------------------------------------- gf [205] 100.0% [207] 1744(2.1%) 1744(2.1%) propagation-apply (unknown source) --------------------------------------------------------------------------------- gf [205] 100.0% [208] 322(0.4%) 322(0.4%) propagation-apply-shifted (unknown source) ---------------------------------------------------------------------------------