Profiling results ----------------- Total cpu time observed: 8434ms (out of 8656ms) Number of samples taken: 38 (once every 222ms) ========================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ========================================================================= [1] 8434(100.0%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [8] 100.0% ------------------------------------------------------------------------- hash-ref! [70] 44.9% map [11] 55.1% [2] 1148(13.6%) 0(0.0%) parse-loop74 (unknown source) eval-const-expr [9] 100.0% ------------------------------------------------------------------------- ??? [60] 100.0% [3] 1148(13.6%) 0(0.0%) approximate9 ...ie/master/src/core/taylor.rkt:11:0 loop [10] 81.9% taylor-quotient [14] 18.1% ------------------------------------------------------------------------- map [11] 33.5% hash-ref! [70] 66.5% [4] 632(7.5%) 0(0.0%) f40 (unknown source) map [11] 100.0% ------------------------------------------------------------------------- for-loop [102] 100.0% [5] 512(6.1%) 0(0.0%) syntax-e (unknown source) syntax-e/no-taint [12] 100.0% ------------------------------------------------------------------------- hash-ref! [70] 100.0% [6] 424(5.0%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:67:15 ??? [60] 100.0% ------------------------------------------------------------------------- hash-ref! [70] 100.0% [7] 424(5.0%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:300:23 for-loop [13] 100.0% ------------------------------------------------------------------------- ??? [1] 100.0% [8] 8434(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [15] 100.0% ------------------------------------------------------------------------- parse-loop74 [2] 100.0% [9] 1148(13.6%) 0(0.0%) eval-const-expr ...e/master/src/programs.rkt:120:0 temp85_0 [75] 63.1% loop [94] 36.9% ------------------------------------------------------------------------- approximate9 [3] 100.0% [10] 940(11.1%) 0(0.0%) loop ...ies/herbie/master/src/core/taylor.rkt:86:4 ??? [60] 54.9% hash-ref! [70] 45.1% ------------------------------------------------------------------------- f40 [4] 100.0% [11] 632(7.5%) 0(0.0%) map ...t-7.5/collects/racket/private/map.rkt:35:13 parse-loop74 [2] 66.5% f40 [4] 33.5% ------------------------------------------------------------------------- syntax-e [5] 100.0% [12] 512(6.1%) 0(0.0%) syntax-e/no-taint (unknown source) loop [94] 100.0% ------------------------------------------------------------------------- ??? [7] 100.0% [13] 424(5.0%) 0(0.0%) for-loop ...rbie/master/src/core/taylor.rkt:303:27 hash-ref! [70] 100.0% ------------------------------------------------------------------------- approximate9 [3] 100.0% [14] 208(2.5%) 0(0.0%) taylor-quotient ...aster/src/core/taylor.rkt:333:0 first-nonzero-exp [16] 100.0% ------------------------------------------------------------------------- profile-thunk16 [8] 100.0% [15] 8434(100.0%) 0(0.0%) run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2 .../more-scheme.rkt:261:28 [17] 100.0% ------------------------------------------------------------------------- taylor-quotient [14] 100.0% [16] 208(2.5%) 0(0.0%) first-nonzero-exp ...ter/src/core/taylor.rkt:265:0 hash-ref! [70] 100.0% ------------------------------------------------------------------------- for-loop [76] 5.0% run [15] 95.0% [17] 8434(100.0%) 396(4.7%) .../more-scheme.rkt:261:28 (unknown source) run-improve47 [18] 49.2% prepare-points-intervals [19] 36.1% oracle-error [21] 4.8% ??? [20] 2.6% baseline-error [22] 2.6% errors [67] 2.3% ------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [17] 100.0% [18] 4372(51.8%) 0(0.0%) run-improve47 ...bie/master/src/mainloop.rkt:346:0 for-loop [23] 83.4% simplify! [29] 16.6% ------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [17] 100.0% [19] 3044(36.1%) 200(2.4%) prepare-points-intervals ...r/src/points.rkt:120:0 loop [24] 93.4% ------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [17] 100.0% [20] 444(5.3%) 444(5.3%) ??? .../herbie/master/src/syntax/syntax.rkt:214:17 ------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [17] 100.0% [21] 406(4.8%) 0(0.0%) oracle-error ...herbie/master/src/points.rkt:177:0 for-loop [25] 100.0% ------------------------------------------------------------------------- .../more-scheme.rkt:261:28 [17] 100.0% [22] 216(2.6%) 0(0.0%) baseline-error ...rbie/master/src/points.rkt:181:0 argmin [56] 100.0% ------------------------------------------------------------------------- run-improve47 [18] 100.0% [23] 3646(43.2%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:365:4 run-iter! [26] 100.0% ------------------------------------------------------------------------- prepare-points-intervals [19] 100.0% [24] 2844(33.7%) 0(0.0%) loop ...ghtlies/herbie/master/src/points.rkt:132:4 loop [27] 63.9% ??? [28] 36.1% ------------------------------------------------------------------------- oracle-error [21] 100.0% [25] 406(4.8%) 0(0.0%) for-loop ...ies/herbie/master/src/points.rkt:178:2 loop [94] 100.0% ------------------------------------------------------------------------- for-loop [23] 100.0% [26] 3646(43.2%) 0(0.0%) run-iter! .../herbie/master/src/mainloop.rkt:327:0 gen-series! [30] 31.5% finalize-iter! [31] 30.4% simplify! [29] 21.0% gen-rewrites! [33] 11.0% choose-best-alt! [34] 6.1% ------------------------------------------------------------------------- loop [24] 100.0% [27] 1818(21.6%) 0(0.0%) loop ...ightlies/herbie/master/src/points.rkt:79:2 ??? [60] 55.0% ??? [35] 11.4% real->precision [36] 11.3% ??? [38] 11.1% ??? [83] 11.1% ------------------------------------------------------------------------- loop [24] 100.0% [28] 1026(12.2%) 0(0.0%) ??? ...ightlies/herbie/master/src/points.rkt:113:6 sample-multi-bounded [32] 100.0% ------------------------------------------------------------------------- run-improve47 [18] 48.7% run-iter! [26] 51.3% [29] 1492(17.7%) 0(0.0%) simplify! .../herbie/master/src/mainloop.rkt:224:0 ??? [37] 100.0% ------------------------------------------------------------------------- run-iter! [26] 100.0% [30] 1148(13.6%) 0(0.0%) gen-series! ...erbie/master/src/mainloop.rkt:160:0 for-loop [39] 100.0% ------------------------------------------------------------------------- run-iter! [26] 100.0% [31] 1108(13.1%) 0(0.0%) finalize-iter! ...ie/master/src/mainloop.rkt:278:0 ??? [38] 100.0% ------------------------------------------------------------------------- ??? [28] 100.0% [32] 1026(12.2%) 202(2.4%) sample-multi-bounded ...master/src/points.rkt:14:0 random-ranges [40] 59.1% for-loop [43] 21.2% ------------------------------------------------------------------------- run-iter! [26] 100.0% [33] 400(4.7%) 0(0.0%) gen-rewrites! ...bie/master/src/mainloop.rkt:183:0 for-loop [41] 100.0% ------------------------------------------------------------------------- run-iter! [26] 100.0% [34] 224(2.7%) 0(0.0%) choose-best-alt! .../master/src/mainloop.rkt:117:0 ...ow-val-first.rkt:486:18 [42] 100.0% ------------------------------------------------------------------------- loop [27] 100.0% [35] 208(2.5%) 208(2.5%) ??? ...tract/private/arrow-higher-order.rkt:379:33 ------------------------------------------------------------------------- loop [27] 100.0% [36] 206(2.4%) 0(0.0%) real->precision ...e/master/src/programs.rkt:94:11 ??? [44] 100.0% ------------------------------------------------------------------------- simplify! [29] 100.0% [37] 1492(17.7%) 0(0.0%) ??? ...es/herbie/master/src/core/simplify.rkt:42:0 egraph-run [45] 100.0% ------------------------------------------------------------------------- loop [27] 15.4% finalize-iter! [31] 84.6% [38] 1310(15.5%) 202(2.4%) ??? ...contract/private/arrow-val-first.rkt:486:18 for-loop [47] 84.6% ------------------------------------------------------------------------- gen-series! [30] 100.0% [39] 1148(13.6%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:167:7 taylor-alt [46] 100.0% ------------------------------------------------------------------------- sample-multi-bounded [32] 100.0% [40] 606(7.2%) 206(2.4%) random-ranges ...erbie/master/src/common.rkt:164:0 cons/c [52] 33.0% build--> [51] 33.0% ------------------------------------------------------------------------- gen-rewrites! [33] 100.0% [41] 400(4.7%) 0(0.0%) for-loop .../herbie/master/src/mainloop.rkt:191:11 rewrite-expression-head24 [48] 100.0% ------------------------------------------------------------------------- choose-best-alt! [34] 100.0% [42] 224(2.7%) 0(0.0%) ...ow-val-first.rkt:486:18 (unknown source) ??? [49] 100.0% ------------------------------------------------------------------------- sample-multi-bounded [32] 100.0% [43] 218(2.6%) 218(2.6%) for-loop ...lies/herbie/master/src/points.rkt:20:4 ------------------------------------------------------------------------- real->precision [36] 100.0% [44] 206(2.4%) 0(0.0%) ??? ...ects/racket/contract/private/guts.rkt:770:8 bigvalue? [50] 100.0% ------------------------------------------------------------------------- ??? [37] 100.0% [45] 1492(17.7%) 0(0.0%) egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0 egraph-add-exprs [53] 100.0% ------------------------------------------------------------------------- for-loop [39] 100.0% [46] 1148(13.6%) 0(0.0%) taylor-alt ...herbie/master/src/mainloop.rkt:146:0 for-loop [54] 100.0% ------------------------------------------------------------------------- ??? [38] 100.0% [47] 1108(13.1%) 0(0.0%) for-loop ...bie/master/src/core/alt-table.rkt:46:2 atab-add-altn [55] 59.9% errors [67] 40.1% ------------------------------------------------------------------------- for-loop [41] 100.0% [48] 400(4.7%) 0(0.0%) rewrite-expression-head24 ...core/matcher.rkt:85:0 rewriter [57] 100.0% ------------------------------------------------------------------------- ...ow-val-first.rkt:486:18 [42] 100.0% [49] 224(2.7%) 0(0.0%) ??? ...s/herbie/master/src/core/alt-table.rkt:49:0 argmin [56] 100.0% ------------------------------------------------------------------------- ??? [44] 100.0% [50] 206(2.4%) 206(2.4%) bigvalue? ...rbie/master/src/syntax/types.rkt:19:0 ------------------------------------------------------------------------- random-ranges [40] 100.0% [51] 200(2.4%) 0(0.0%) build--> ...act/private/arrow-val-first.rkt:1214:0 chaperone-contract? [58] 100.0% ------------------------------------------------------------------------- random-ranges [40] 100.0% [52] 200(2.4%) 0(0.0%) cons/c .../racket/contract/private/guts.rkt:500:15 coerce-contract [59] 100.0% ------------------------------------------------------------------------- egraph-run [45] 100.0% [53] 1492(17.7%) 0(0.0%) egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0 ??? [61] 100.0% ------------------------------------------------------------------------- taylor-alt [46] 100.0% [54] 1148(13.6%) 0(0.0%) for-loop ...s/herbie/master/src/mainloop.rkt:152:6 ??? [60] 100.0% ------------------------------------------------------------------------- for-loop [47] 100.0% [55] 664(7.9%) 0(0.0%) atab-add-altn ...ster/src/core/alt-table.rkt:194:0 errors [67] 66.3% for-loop [63] 33.7% ------------------------------------------------------------------------- baseline-error [22] 49.1% ??? [49] 50.9% [56] 440(5.2%) 0(0.0%) argmin ...acket-7.5/collects/racket/list.rkt:765:0 ??? [64] 50.9% ??? [65] 49.1% ------------------------------------------------------------------------- matcher [72] 37.5% rewrite-expression-head24 [48] 62.5% [57] 400(4.7%) 0(0.0%) rewriter ...erbie/master/src/core/matcher.rkt:87:2 for-loop [62] 100.0% ------------------------------------------------------------------------- build--> [51] 100.0% [58] 200(2.4%) 200(2.4%) chaperone-contract? ...ract/private/guts.rkt:135:0 ------------------------------------------------------------------------- cons/c [52] 100.0% [59] 200(2.4%) 0(0.0%) coerce-contract ...contract/private/guts.rkt:307:0 coerce-contract/f [66] 100.0% ------------------------------------------------------------------------- ??? [6] 6.6% loop [10] 8.0% location-do [69] 19.4% for-loop [54] 19.4% loop [27] 46.6% [60] 2148(25.5%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33 ival-mult [71] 46.6% location-do [69] 19.4% approximate9 [3] 19.4% hash-ref! [70] 14.6% ------------------------------------------------------------------------- egraph-add-exprs [53] 100.0% [61] 1492(17.7%) 0(0.0%) ??? ...s/herbie/master/src/core/simplify.rkt:102:6 for-loop [68] 100.0% ------------------------------------------------------------------------- rewriter [57] 100.0% [62] 400(4.7%) 0(0.0%) for-loop ...erbie/master/src/core/matcher.rkt:89:4 matcher [72] 100.0% ------------------------------------------------------------------------- atab-add-altn [55] 100.0% [63] 224(2.7%) 224(2.7%) for-loop ...ie/master/src/core/alt-table.rkt:110:2 ------------------------------------------------------------------------- argmin [56] 100.0% [64] 224(2.7%) 0(0.0%) ??? ...tlies/herbie/master/src/mainloop.rkt:114:10 errors [67] 100.0% ------------------------------------------------------------------------- argmin [56] 100.0% [65] 216(2.6%) 0(0.0%) ??? ...ghtlies/herbie/master/src/points.rkt:182:27 eval-errors [73] 100.0% ------------------------------------------------------------------------- coerce-contract [59] 100.0% [66] 200(2.4%) 0(0.0%) coerce-contract/f ...ntract/private/guts.rkt:372:0 coerce-simple-value [74] 100.0% ------------------------------------------------------------------------- ??? [64] 14.9% .../more-scheme.rkt:261:28 [17] 26.3% atab-add-altn [55] 29.3% for-loop [47] 29.5% [67] 1504(17.8%) 0(0.0%) errors ...tlies/herbie/master/src/points.rkt:190:0 for-loop [76] 70.7% temp85_0 [75] 29.3% ------------------------------------------------------------------------- ??? [61] 100.0% [68] 1492(17.7%) 1492(17.7%) for-loop ...bie/master/src/core/simplify.rkt:121:2 ------------------------------------------------------------------------- ??? [60] 40.8% location-do [69] 59.2% [69] 1148(13.6%) 0(0.0%) location-do ...herbie/master/src/programs.rkt:63:0 location-do [69] 59.2% ??? [60] 40.8% ------------------------------------------------------------------------- for-loop [13] 7.4% ??? [78] 7.4% loop [10] 7.4% ??? [81] 8.9% first-nonzero-exp [16] 18.1% ??? [77] 25.4% ??? [60] 25.4% [70] 1148(13.6%) 0(0.0%) hash-ref! .../racket/private/more-scheme.rkt:376:2 f40 [4] 25.5% ??? [77] 25.4% parse-loop74 [2] 18.0% ??? [81] 8.9% ??? [6] 7.4% ??? [78] 7.4% ??? [7] 7.4% ------------------------------------------------------------------------- ??? [60] 100.0% [71] 1000(11.9%) 600(7.1%) ival-mult ...rbie/master/src/biginterval.rkt:120:0 bfmul [79] 40.0% ------------------------------------------------------------------------- for-loop [85] 21.4% for-loop [62] 78.6% [72] 400(4.7%) 200(2.4%) matcher ...erbie/master/src/core/matcher.rkt:115:2 ??? [80] 71.4% rewriter [57] 21.4% ------------------------------------------------------------------------- ??? [65] 100.0% [73] 216(2.6%) 216(2.6%) eval-errors .../herbie/master/src/points.rkt:168:0 ------------------------------------------------------------------------- coerce-contract/f [66] 100.0% [74] 200(2.4%) 200(2.4%) coerce-simple-value ...ract/private/guts.rkt:385:0 ------------------------------------------------------------------------- errors [67] 37.8% eval-const-expr [9] 62.2% [75] 1164(13.8%) 0(0.0%) temp85_0 (unknown source) compile15 [82] 100.0% ------------------------------------------------------------------------- errors [67] 100.0% [76] 1064(12.6%) 224(2.7%) for-loop ...ies/herbie/master/src/points.rkt:192:2 .../more-scheme.rkt:261:28 [17] 78.9% ------------------------------------------------------------------------- hash-ref! [70] 100.0% [77] 940(11.1%) 0(0.0%) ??? ...ies/herbie/master/src/core/taylor.rkt:44:15 hash-ref! [70] 100.0% ------------------------------------------------------------------------- hash-ref! [70] 100.0% [78] 424(5.0%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:327:33 hash-ref! [70] 100.0% ------------------------------------------------------------------------- ival-mult [71] 100.0% [79] 400(4.7%) 0(0.0%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4 ??? [83] 100.0% ------------------------------------------------------------------------- matcher [72] 100.0% [80] 400(4.7%) 0(0.0%) ??? ...s/herbie/master/src/core/matcher.rkt:127:11 for-loop [85] 50.0% foldl [84] 50.0% ------------------------------------------------------------------------- hash-ref! [70] 100.0% [81] 306(3.6%) 0(0.0%) ??? ...es/herbie/master/src/core/taylor.rkt:343:33 hash-ref! [70] 100.0% ------------------------------------------------------------------------- temp85_0 [75] 100.0% [82] 1164(13.8%) 0(0.0%) compile15 (unknown source) temp91_0 [86] 79.9% loop [94] 20.1% ------------------------------------------------------------------------- loop [27] 33.6% bfmul [79] 66.4% [83] 602(7.1%) 602(7.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4 ------------------------------------------------------------------------- ??? [80] 100.0% [84] 200(2.4%) 0(0.0%) foldl ....5/collects/racket/private/list.rkt:229:4 ??? [87] 100.0% ------------------------------------------------------------------------- ??? [80] 100.0% [85] 200(2.4%) 0(0.0%) for-loop ...bie/master/src/core/matcher.rkt:129:15 matcher [72] 100.0% ------------------------------------------------------------------------- compile15 [82] 100.0% [86] 930(11.0%) 0(0.0%) temp91_0 (unknown source) temp118_0 [88] 100.0% ------------------------------------------------------------------------- foldl [84] 100.0% [87] 200(2.4%) 0(0.0%) ??? ...ies/herbie/master/src/core/matcher.rkt:25:7 core457 [89] 100.0% ------------------------------------------------------------------------- temp91_0 [86] 100.0% [88] 930(11.0%) 0(0.0%) temp118_0 (unknown source) expand-capturing-lifts [90] 100.0% ------------------------------------------------------------------------- ??? [87] 100.0% [89] 200(2.4%) 0(0.0%) core457 ...acket/contract/private/arr-i.rkt:976:19 un-dep/maybe-chaperone [91] 100.0% ------------------------------------------------------------------------- loop [94] 41.4% temp118_0 [88] 58.6% [90] 1588(18.8%) 0(0.0%) expand-capturing-lifts (unknown source) lambda-clause-expander [92] 58.6% loop [94] 27.7% dispatch-transformer41 [103] 13.7% ------------------------------------------------------------------------- core457 [89] 100.0% [91] 200(2.4%) 0(0.0%) un-dep/maybe-chaperone ...private/arr-i.rkt:1137:2 ??? [93] 100.0% ------------------------------------------------------------------------- expand-capturing-lifts [90] 100.0% [92] 930(11.0%) 0(0.0%) lambda-clause-expander (unknown source) finish-bodys [95] 77.6% loop [94] 22.4% ------------------------------------------------------------------------- un-dep/maybe-chaperone [91] 100.0% [93] 200(2.4%) 0(0.0%) ??? ...cts/racket/contract/private/guts.rkt:835:10 ??? [96] 100.0% ------------------------------------------------------------------------- compile15 [82] 5.9% gf [107] 6.6% eval-const-expr [9] 7.4% loop [94] 9.1% lambda-clause-expander [92] 10.4% apply-transformer52 [104] 10.5% expand-capturing-lifts [90] 11.0% for-loop [25] 13.4% syntax-e/no-taint [12] 25.7% [94] 1994(23.6%) 638(7.6%) loop (unknown source) gf [107] 32.2% expand-capturing-lifts [90] 13.2% core-form-sym [97] 10.5% dispatch-transformer41 [103] 10.4% loop [94] 9.1% ??? [98] 3.5% ------------------------------------------------------------------------- lambda-clause-expander [92] 14.5% for-loop [102] 85.5% [95] 722(8.6%) 0(0.0%) finish-bodys (unknown source) for-loop [102] 100.0% ------------------------------------------------------------------------- ??? [93] 100.0% [96] 200(2.4%) 0(0.0%) ??? ...ntract/private/arrow-higher-order.rkt:575:2 build-subcontract-late-negs [99] 100.0% ------------------------------------------------------------------------- loop [94] 100.0% [97] 210(2.5%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [100] 100.0% ------------------------------------------------------------------------- loop [94] 100.0% [98] 208(2.5%) 208(2.5%) ??? ...ghtlies/herbie/master/src/points.rkt:179:26 ------------------------------------------------------------------------- ??? [96] 100.0% [99] 200(2.4%) 200(2.4%) build-subcontract-late-negs ...her-order.rkt:711:0 ------------------------------------------------------------------------- core-form-sym [97] 100.0% [100] 210(2.5%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [101] 100.0% ------------------------------------------------------------------------- resolve+shift28 [100] 100.0% [101] 210(2.5%) 0(0.0%) fallback-loop (unknown source) for-loop [102] 100.0% ------------------------------------------------------------------------- fallback-loop [101] 2.6% for-loop [102] 21.5% finish-bodys [95] 75.9% [102] 722(8.6%) 210(2.5%) for-loop (unknown source) finish-bodys [95] 65.1% for-loop [102] 21.5% syntax-e [5] 8.1% dispatch-transformer41 [103] 2.6% ------------------------------------------------------------------------- loop [94] 32.7% for-loop [102] 33.0% expand-capturing-lifts [90] 34.3% [103] 636(7.5%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [104] 100.0% ------------------------------------------------------------------------- dispatch-transformer41 [103] 100.0% [104] 636(7.5%) 0(0.0%) apply-transformer52 (unknown source) apply-post-expansion [105] 34.3% loop [94] 33.0% apply-transformer-in-context [106] 32.7% ------------------------------------------------------------------------- apply-transformer52 [104] 100.0% [105] 218(2.6%) 0(0.0%) apply-post-expansion (unknown source) gf [107] 100.0% ------------------------------------------------------------------------- apply-transformer52 [104] 100.0% [106] 208(2.5%) 0(0.0%) apply-transformer-in-context (unknown source) datum->syntax [108] 100.0% ------------------------------------------------------------------------- apply-post-expansion [105] 7.5% loop [94] 92.5% [107] 730(8.7%) 218(2.6%) gf (unknown source) propagation-apply [109] 70.1% loop [94] 22.4% ------------------------------------------------------------------------- apply-transformer-in-context [106]100.0% [108] 208(2.5%) 208(2.5%) datum->syntax (unknown source) ------------------------------------------------------------------------- gf [107] 100.0% [109] 512(6.1%) 512(6.1%) propagation-apply (unknown source) -------------------------------------------------------------------------