Profiling results ----------------- Total cpu time observed: 11904ms (out of 12208ms) Number of samples taken: 43 (once every 277ms) ==================================================================== Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ==================================================================== ??? [38] 100.0% [1] 11904(100.0%) 0(0.0%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0 run [4] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [2] 6278(52.7%) 0(0.0%) run-improve43 .../js-tweaks/src/mainloop.rkt:339:0 for-loop [5] 100.0% -------------------------------------------------------------------- ??? [85] 100.0% [3] 360(3.0%) 0(0.0%) approximate9 ...js-tweaks/src/core/taylor.rkt:12:0 loop [6] 100.0% -------------------------------------------------------------------- profile-thunk16 [1] 100.0% [4] 11904(100.0%) 0(0.0%) run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2 ??? [38] 100.0% -------------------------------------------------------------------- run-improve43 [2] 100.0% [5] 6278(52.7%) 0(0.0%) for-loop ...erbie/js-tweaks/src/mainloop.rkt:354:4 run-iter! [7] 100.0% -------------------------------------------------------------------- approximate9 [3] 100.0% [6] 360(3.0%) 0(0.0%) loop .../herbie/js-tweaks/src/core/taylor.rkt:87:4 hash-ref! [44] 100.0% -------------------------------------------------------------------- for-loop [5] 100.0% [7] 6278(52.7%) 0(0.0%) run-iter! ...rbie/js-tweaks/src/mainloop.rkt:320:0 simplify! [8] 86.3% finalize-iter! [9] 8.0% gen-series! [10] 5.7% -------------------------------------------------------------------- run-iter! [7] 100.0% [8] 5416(45.5%) 0(0.0%) simplify! ...rbie/js-tweaks/src/mainloop.rkt:217:0 ??? [11] 100.0% -------------------------------------------------------------------- run-iter! [7] 100.0% [9] 502(4.2%) 0(0.0%) finalize-iter! ...js-tweaks/src/mainloop.rkt:271:0 ??? [12] 100.0% -------------------------------------------------------------------- run-iter! [7] 100.0% [10] 360(3.0%) 0(0.0%) gen-series! ...ie/js-tweaks/src/mainloop.rkt:153:0 for-loop [13] 100.0% -------------------------------------------------------------------- simplify! [8] 100.0% [11] 5416(45.5%) 0(0.0%) ??? ...herbie/js-tweaks/src/core/simplify.rkt:26:0 one-iter [14] 57.5% loop [15] 42.5% -------------------------------------------------------------------- substitute-e [36] 37.4% finalize-iter! [9] 62.6% [12] 802(6.7%) 300(2.5%) ??? ...contract/private/arrow-val-first.rkt:388:18 for-loop [16] 62.6% -------------------------------------------------------------------- gen-series! [10] 100.0% [13] 360(3.0%) 0(0.0%) for-loop ...erbie/js-tweaks/src/mainloop.rkt:160:7 taylor-alt [17] 100.0% -------------------------------------------------------------------- ??? [11] 100.0% [14] 3114(26.2%) 0(0.0%) one-iter ...e/js-tweaks/src/core/simplify.rkt:65:0 for-loop [19] 69.9% find-matches [21] 19.3% for-loop [23] 10.7% -------------------------------------------------------------------- ??? [11] 100.0% [15] 2302(19.3%) 0(0.0%) loop ...rbie/js-tweaks/src/core/simplify.rkt:105:2 for-loop [18] 100.0% -------------------------------------------------------------------- ??? [12] 100.0% [16] 502(4.2%) 0(0.0%) for-loop .../js-tweaks/src/core/alt-table.rkt:56:2 errors [20] 100.0% -------------------------------------------------------------------- for-loop [13] 100.0% [17] 360(3.0%) 0(0.0%) taylor-alt ...bie/js-tweaks/src/mainloop.rkt:139:0 for-loop [22] 100.0% -------------------------------------------------------------------- loop [15] 100.0% [18] 2302(19.3%) 298(2.5%) for-loop .../js-tweaks/src/core/simplify.rkt:111:4 loop [26] 38.7% for-loop [28] 23.1% expression-cost [32] 13.9% argmin [30] 11.3% -------------------------------------------------------------------- one-iter [14] 100.0% [19] 2178(18.3%) 0(0.0%) for-loop ...e/js-tweaks/src/core/simplify.rkt:67:2 for-loop [24] 100.0% -------------------------------------------------------------------- for-loop [16] 41.0% ??? [38] 59.0% [20] 1224(10.3%) 0(0.0%) errors ...es/herbie/js-tweaks/src/points.rkt:223:0 for-loop [25] 100.0% -------------------------------------------------------------------- one-iter [14] 100.0% [21] 602(5.1%) 0(0.0%) find-matches ...-tweaks/src/core/simplify.rkt:55:0 for-loop [27] 100.0% -------------------------------------------------------------------- taylor-alt [17] 100.0% [22] 360(3.0%) 0(0.0%) for-loop ...erbie/js-tweaks/src/mainloop.rkt:145:6 ??? [85] 100.0% -------------------------------------------------------------------- one-iter [14] 100.0% [23] 334(2.8%) 0(0.0%) for-loop ...e/js-tweaks/src/core/simplify.rkt:72:2 set-precompute! [29] 100.0% -------------------------------------------------------------------- for-loop [19] 100.0% [24] 2178(18.3%) 0(0.0%) for-loop ...e/js-tweaks/src/core/simplify.rkt:70:4 merge-egraph-nodes! [31] 71.9% mk-enode! [35] 14.3% substitute-e [36] 13.8% -------------------------------------------------------------------- errors [20] 100.0% [25] 1224(10.3%) 0(0.0%) for-loop .../herbie/js-tweaks/src/points.rkt:225:2 ??? [38] 100.0% -------------------------------------------------------------------- for-loop [18] 100.0% [26] 892(7.5%) 282(2.4%) loop .../racket-7.0/collects/racket/list.rkt:751:4 expression-cost [32] 68.4% -------------------------------------------------------------------- for-loop [27] 50.0% find-matches [21] 50.0% [27] 602(5.1%) 0(0.0%) for-loop ...e/js-tweaks/src/core/simplify.rkt:57:8 for-loop [27] 50.0% match-e [33] 50.0% -------------------------------------------------------------------- for-loop [18] 100.0% [28] 532(4.5%) 274(2.3%) for-loop ...js-tweaks/src/core/simplify.rkt:115:16 for-loop [37] 48.5% -------------------------------------------------------------------- for-loop [23] 100.0% [29] 334(2.8%) 0(0.0%) set-precompute! ...eaks/src/core/simplify.rkt:79:0 for-loop [34] 100.0% -------------------------------------------------------------------- for-loop [18] 100.0% [30] 260(2.2%) 0(0.0%) argmin ...acket-7.0/collects/racket/list.rkt:765:0 expression-cost [32] 100.0% -------------------------------------------------------------------- for-loop [24] 100.0% [31] 1566(13.2%) 0(0.0%) merge-egraph-nodes! ...s/src/core/egraph.rkt:143:0 update-leader! [40] 59.5% loop! [71] 40.5% -------------------------------------------------------------------- argmin [30] 21.8% for-loop [18] 26.9% loop [26] 51.3% [32] 1190(10.0%) 0(0.0%) expression-cost ...s-tweaks/src/programs.rkt:157:0 compile [39] 100.0% -------------------------------------------------------------------- for-loop [27] 100.0% [33] 602(5.1%) 0(0.0%) match-e ...rbie/js-tweaks/src/core/ematch.rkt:39:0 for-loop [41] 100.0% -------------------------------------------------------------------- set-precompute! [29] 100.0% [34] 334(2.8%) 0(0.0%) for-loop ...e/js-tweaks/src/core/simplify.rkt:81:2 ??? [38] 100.0% -------------------------------------------------------------------- for-loop [24] 100.0% [35] 312(2.6%) 312(2.6%) mk-enode! ...ie/js-tweaks/src/core/egraph.rkt:97:0 -------------------------------------------------------------------- for-loop [24] 33.3% for-loop [42] 66.7% [36] 300(2.5%) 0(0.0%) substitute-e ...js-tweaks/src/core/ematch.rkt:64:0 for-loop [42] 66.7% ??? [12] 33.3% -------------------------------------------------------------------- for-loop [28] 100.0% [37] 258(2.2%) 258(2.2%) for-loop ...js-tweaks/src/core/simplify.rkt:119:23 -------------------------------------------------------------------- for-loop [34] 0.9% for-loop [25] 3.4% run [4] 47.8% [38] 11904(100.0%) 240(2.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 47.8% run-improve43 [2] 25.2% prepare-points [43] 15.0% eval-errors [46] 2.9% errors [20] 2.0% oracle-error [47] 1.8% ??? [85] 1.4% eval-const-expr [48] 0.9% errors-score [51] 0.9% ??? [77] 0.7% ordinary-value? [50] 0.7% -------------------------------------------------------------------- expression-cost [32] 100.0% [39] 1190(10.0%) 0(0.0%) compile ...herbie/js-tweaks/src/programs.rkt:134:0 hash-ref! [44] 100.0% -------------------------------------------------------------------- merge-egraph-nodes! [31] 100.0% [40] 932(7.8%) 0(0.0%) update-leader! ...tweaks/src/core/egraph.rkt:211:0 for-loop [45] 100.0% -------------------------------------------------------------------- match-e [33] 100.0% [41] 602(5.1%) 300(2.5%) for-loop ...ie/js-tweaks/src/core/ematch.rkt:52:11 foldl [49] 50.2% -------------------------------------------------------------------- substitute-e [36] 100.0% [42] 300(2.5%) 0(0.0%) for-loop ...ie/js-tweaks/src/core/ematch.rkt:73:24 substitute-e [36] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [43] 3564(29.9%) 0(0.0%) prepare-points ...e/js-tweaks/src/points.rkt:166:0 loop [52] 100.0% -------------------------------------------------------------------- ??? [85] 11.6% loop [6] 11.6% ??? [53] 31.5% compile [39] 45.3% [44] 1550(13.0%) 870(7.3%) hash-ref! .../racket/private/more-scheme.rkt:376:2 ??? [53] 38.4% ??? [58] 11.6% taylor [57] 11.6% -------------------------------------------------------------------- update-leader! [40] 100.0% [45] 932(7.8%) 0(0.0%) for-loop ...ie/js-tweaks/src/core/egraph.rkt:216:6 for-loop [55] 67.8% hash-update! [64] 32.2% -------------------------------------------------------------------- ??? [38] 100.0% [46] 698(5.9%) 0(0.0%) eval-errors ...rbie/js-tweaks/src/points.rkt:198:0 for-loop [54] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [47] 434(3.6%) 0(0.0%) oracle-error ...bie/js-tweaks/src/points.rkt:207:0 for-loop [56] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [48] 334(2.8%) 0(0.0%) eval-const-expr ...s-tweaks/src/programs.rkt:102:0 eval-prog [59] 100.0% -------------------------------------------------------------------- for-loop [41] 100.0% [49] 302(2.5%) 0(0.0%) foldl ....0/collects/racket/private/list.rkt:229:4 merge2 [60] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [50] 240(2.0%) 0(0.0%) ordinary-value? ...ie/js-tweaks/src/float.rkt:80:0 special-value? [61] 100.0% -------------------------------------------------------------------- ??? [38] 100.0% [51] 208(1.7%) 208(1.7%) errors-score ...bie/js-tweaks/src/points.rkt:215:0 -------------------------------------------------------------------- prepare-points [43] 100.0% [52] 3564(29.9%) 0(0.0%) loop ...lies/herbie/js-tweaks/src/points.rkt:143:4 loop [62] 54.5% ??? [63] 45.5% -------------------------------------------------------------------- hash-ref! [44] 100.0% [53] 870(7.3%) 320(2.7%) ??? ...ies/herbie/js-tweaks/src/programs.rkt:142:5 hash-ref! [44] 87.7% -------------------------------------------------------------------- eval-errors [46] 100.0% [54] 698(5.9%) 0(0.0%) for-loop .../herbie/js-tweaks/src/points.rkt:200:2 ??? [77] 66.2% ulp-difference [72] 33.8% -------------------------------------------------------------------- for-loop [45] 100.0% [55] 632(5.3%) 0(0.0%) for-loop ...ie/js-tweaks/src/core/egraph.rkt:217:8 hash-update! [64] 100.0% -------------------------------------------------------------------- oracle-error [47] 100.0% [56] 434(3.6%) 0(0.0%) for-loop .../herbie/js-tweaks/src/points.rkt:208:2 loop [65] 52.5% map [69] 47.5% -------------------------------------------------------------------- hash-ref! [44] 100.0% [57] 360(3.0%) 0(0.0%) taylor ...rbie/js-tweaks/src/core/taylor.rkt:170:0 debug-print [66] 100.0% -------------------------------------------------------------------- hash-ref! [44] 100.0% [58] 360(3.0%) 0(0.0%) ??? .../herbie/js-tweaks/src/core/taylor.rkt:68:15 ??? [85] 100.0% -------------------------------------------------------------------- eval-const-expr [48] 100.0% [59] 334(2.8%) 0(0.0%) eval-prog ...erbie/js-tweaks/src/programs.rkt:83:0 temp68_2 [67] 100.0% -------------------------------------------------------------------- foldl [49] 100.0% [60] 302(2.5%) 302(2.5%) merge2 ...erbie/js-tweaks/src/core/ematch.rkt:24:0 -------------------------------------------------------------------- ordinary-value? [50] 100.0% [61] 240(2.0%) 0(0.0%) special-value? ...bie/js-tweaks/src/float.rkt:76:0 for-loop [68] 100.0% -------------------------------------------------------------------- loop [52] 100.0% [62] 1944(16.3%) 0(0.0%) loop ...lies/herbie/js-tweaks/src/points.rkt:102:2 ??? [77] 100.0% -------------------------------------------------------------------- loop [52] 100.0% [63] 1620(13.6%) 284(2.4%) ??? ...tlies/herbie/js-tweaks/src/points.rkt:127:2 ??? [85] 82.5% -------------------------------------------------------------------- for-loop [45] 32.2% for-loop [55] 67.8% [64] 932(7.8%) 0(0.0%) hash-update! ...cket/private/more-scheme.rkt:365:4 ??? [70] 100.0% -------------------------------------------------------------------- loop! [71] 14.4% for-loop [56] 42.4% loop [65] 43.2% [65] 538(4.5%) 0(0.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19 loop [65] 43.2% ulp-difference [72] 42.4% loop! [71] 14.4% -------------------------------------------------------------------- taylor [57] 100.0% [66] 360(3.0%) 0(0.0%) debug-print ...erbie/js-tweaks/src/debug.rkt:110:0 ??? [73] 100.0% -------------------------------------------------------------------- eval-prog [59] 100.0% [67] 334(2.8%) 0(0.0%) temp68_2 (unknown source) compile16 [74] 100.0% -------------------------------------------------------------------- special-value? [61] 100.0% [68] 240(2.0%) 0(0.0%) for-loop ...es/herbie/js-tweaks/src/float.rkt:17:3 return/no-unsupplied [75] 100.0% -------------------------------------------------------------------- for-loop [56] 100.0% [69] 206(1.7%) 0(0.0%) map ...t-7.0/collects/racket/private/map.rkt:35:13 ??? [76] 100.0% -------------------------------------------------------------------- hash-update! [64] 100.0% [70] 932(7.8%) 0(0.0%) ??? ...herbie/js-tweaks/src/core/egraph.rkt:219:24 for-loop [78] 100.0% -------------------------------------------------------------------- loop [65] 24.4% merge-egraph-nodes! [31] 75.6% [71] 634(5.3%) 0(0.0%) loop! ...herbie/js-tweaks/src/core/enode.rkt:187:2 custom-set-union [82] 51.1% loop [65] 24.4% update-en-expr [83] 24.4% -------------------------------------------------------------------- loop [65] 49.1% for-loop [54] 50.9% [72] 464(3.9%) 0(0.0%) ulp-difference ...bie/js-tweaks/src/float.rkt:46:0 infer-representation [79] 100.0% -------------------------------------------------------------------- debug-print [66] 100.0% [73] 360(3.0%) 0(0.0%) ??? .../contract/private/arrow-val-first.rkt:428:3 mk-call [80] 100.0% -------------------------------------------------------------------- temp68_2 [67] 100.0% [74] 334(2.8%) 0(0.0%) compile16 (unknown source) temp74_0 [81] 100.0% -------------------------------------------------------------------- for-loop [68] 100.0% [75] 240(2.0%) 0(0.0%) return/no-unsupplied ...ct/private/arr-i.rkt:534:0 filter [84] 100.0% -------------------------------------------------------------------- map [69] 100.0% [76] 206(1.7%) 0(0.0%) ??? ...lies/herbie/js-tweaks/src/points.rkt:209:26 ??? [77] 100.0% -------------------------------------------------------------------- ??? [76] 7.2% ??? [38] 8.6% for-loop [54] 16.2% loop [62] 68.0% [77] 2858(24.0%) 462(3.9%) ??? ...lies/herbie/js-tweaks/src/programs.rkt:99:2 ??? [86] 66.7% ??? [85] 17.1% -------------------------------------------------------------------- ??? [70] 100.0% [78] 932(7.8%) 932(7.8%) for-loop ...e/js-tweaks/src/core/egraph.rkt:220:26 -------------------------------------------------------------------- ulp-difference [72] 100.0% [79] 464(3.9%) 236(2.0%) infer-representation ...-tweaks/src/float.rkt:15:0 ??? [90] 49.1% -------------------------------------------------------------------- ??? [73] 100.0% [80] 360(3.0%) 0(0.0%) mk-call ...tract/private/arrow-val-first.rkt:431:5 loop [87] 100.0% -------------------------------------------------------------------- compile16 [74] 100.0% [81] 334(2.8%) 0(0.0%) temp74_0 (unknown source) expand-single [88] 100.0% -------------------------------------------------------------------- loop! [71] 100.0% [82] 324(2.7%) 0(0.0%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [89] 100.0% -------------------------------------------------------------------- loop! [71] 100.0% [83] 310(2.6%) 310(2.6%) update-en-expr ...tweaks/src/core/egraph.rkt:205:0 -------------------------------------------------------------------- return/no-unsupplied [75] 100.0% [84] 240(2.0%) 240(2.0%) filter ...0/collects/racket/private/list.rkt:256:2 -------------------------------------------------------------------- ??? [58] 4.5% location-do [95] 4.5% for-loop [22] 4.5% ??? [77] 18.3% ??? [38] 18.6% ??? [63] 49.8% [85] 2684(22.5%) 490(4.1%) ??? ...tract/private/arrow-higher-order.rkt:357:33 sample-multi-bounded [92] 49.8% ->flonum [93] 18.6% location-do [95] 4.5% approximate9 [3] 4.5% hash-ref! [44] 4.5% -------------------------------------------------------------------- ??? [77] 100.0% [86] 1906(16.0%) 0(0.0%) ??? ...t-7.0/collects/racket/private/kw.rkt:592:14 ??? [91] 87.1% ??? [98] 12.9% -------------------------------------------------------------------- mk-call [80] 100.0% [87] 360(3.0%) 0(0.0%) loop ...contract/private/arrow-val-first.rkt:435:8 ??? [94] 100.0% -------------------------------------------------------------------- temp74_0 [81] 100.0% [88] 334(2.8%) 0(0.0%) expand-single (unknown source) expand-capturing-lifts [96] 100.0% -------------------------------------------------------------------- custom-set-union [82] 100.0% [89] 324(2.7%) 0(0.0%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [97] 100.0% -------------------------------------------------------------------- infer-representation [79] 100.0% [90] 228(1.9%) 228(1.9%) ??? ...s/racket/contract/private/arr-i.rkt:1252:29 -------------------------------------------------------------------- ??? [86] 100.0% [91] 1660(13.9%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:361:33 ival-div [99] 65.7% ival-sub [100] 34.3% -------------------------------------------------------------------- ??? [85] 100.0% [92] 1336(11.2%) 1336(11.2%) sample-multi-bounded ...tweaks/src/points.rkt:15:0 -------------------------------------------------------------------- ??? [85] 100.0% [93] 498(4.2%) 0(0.0%) ->flonum ...s/herbie/js-tweaks/src/float.rkt:149:0 ??? [101] 100.0% -------------------------------------------------------------------- loop [87] 100.0% [94] 360(3.0%) 0(0.0%) ??? ...ects/racket/contract/private/prop.rkt:519:4 ??? [102] 100.0% -------------------------------------------------------------------- location-do [95] 50.0% ??? [85] 50.0% [95] 360(3.0%) 0(0.0%) location-do ...bie/js-tweaks/src/programs.rkt:64:0 location-do [95] 50.0% ??? [85] 50.0% -------------------------------------------------------------------- expand-single [88] 100.0% [96] 334(2.8%) 0(0.0%) expand-capturing-lifts (unknown source) dispatch-transformer41 [103]100.0% -------------------------------------------------------------------- for-loop [89] 100.0% [97] 324(2.7%) 324(2.7%) for-loop ...cts/racket/private/set-types.rkt:178:5 -------------------------------------------------------------------- ??? [86] 100.0% [98] 246(2.1%) 0(0.0%) ??? ...rbie/js-tweaks/src/syntax/syntax.rkt:209:17 ??? [104] 100.0% -------------------------------------------------------------------- ??? [91] 100.0% [99] 1090(9.2%) 518(4.4%) ival-div ...ie/js-tweaks/src/biginterval.rkt:148:0 bfsub [105] 52.5% -------------------------------------------------------------------- ??? [91] 100.0% [100] 570(4.8%) 0(0.0%) ival-sub ...ie/js-tweaks/src/biginterval.rkt:100:0 bfsub [105] 100.0% -------------------------------------------------------------------- ->flonum [93] 100.0% [101] 498(4.2%) 0(0.0%) ??? ...ghtlies/herbie/js-tweaks/src/float.rkt:23:2 for-loop [106] 100.0% -------------------------------------------------------------------- ??? [94] 100.0% [102] 360(3.0%) 360(3.0%) ??? ...ects/racket/contract/private/list.rkt:681:0 -------------------------------------------------------------------- expand-capturing-lifts [96] 100.0% [103] 334(2.8%) 0(0.0%) dispatch-transformer41 (unknown source) apply-transformer52 [107] 100.0% -------------------------------------------------------------------- ??? [98] 100.0% [104] 246(2.1%) 246(2.1%) ??? ...ects/racket/contract/private/guts.rkt:746:8 -------------------------------------------------------------------- ival-sub [100] 49.9% ival-div [99] 50.1% [105] 1142(9.6%) 0(0.0%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4 ??? [108] 71.8% new-mpfr [110] 28.2% -------------------------------------------------------------------- ??? [101] 100.0% [106] 498(4.2%) 498(4.2%) for-loop ...es/herbie/js-tweaks/src/float.rkt:24:5 -------------------------------------------------------------------- dispatch-transformer41 [103]100.0% [107] 334(2.8%) 0(0.0%) apply-transformer52 (unknown source) loop [109] 100.0% -------------------------------------------------------------------- bfsub [105] 100.0% [108] 820(6.9%) 820(6.9%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4 -------------------------------------------------------------------- apply-transformer52 [107] 100.0% [109] 334(2.8%) 0(0.0%) loop (unknown source) core-form-sym [111] 100.0% -------------------------------------------------------------------- bfsub [105] 100.0% [110] 322(2.7%) 322(2.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0 -------------------------------------------------------------------- loop [109] 100.0% [111] 334(2.8%) 0(0.0%) core-form-sym (unknown source) resolve+shift28 [112] 100.0% -------------------------------------------------------------------- core-form-sym [111] 100.0% [112] 334(2.8%) 0(0.0%) resolve+shift28 (unknown source) fallback-loop [113] 100.0% -------------------------------------------------------------------- resolve+shift28 [112] 100.0% [113] 334(2.8%) 0(0.0%) fallback-loop (unknown source) for-loop [114] 100.0% -------------------------------------------------------------------- fallback-loop [113] 100.0% [114] 334(2.8%) 334(2.8%) for-loop (unknown source) --------------------------------------------------------------------