[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon May 27 23:25:11 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11791?compare_to=11788&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11791, Order: 182750, Start Time: 2013-05-28 04:43:40, End Time: 2013-05-28 06:25:43
To: 11788, Order: 182749, Start Time: 2013-05-28 02:41:13, End Time: 2013-05-28 04:23:47
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 9 (10 on baseline)
Performance Improvements: 7 (102 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (995 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 16.16% (6.9487 => 8.0718, std.dev.: 0.0049)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.80% (2.1116 => 2.4030, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.12% (6.0888 => 6.5832, std.dev.: 0.0125)
SingleSource/Benchmarks/Misc/flops-4: 5.57% (1.5357 => 1.6213, std.dev.: 0.0049)
MultiSource/Benchmarks/Olden/em3d/em3d: 4.10% (4.9662 => 5.1697, std.dev.: 0.0009)
SingleSource/Benchmarks/BenchmarkGame/recursive: 3.58% (2.4425 => 2.5300, std.dev.: 0.0065)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 3.33% (2.3134 => 2.3905, std.dev.: 0.0207)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.51% (3.9807 => 4.0407, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.05% (4.5361 => 4.5838, std.dev.: 0.0155)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/spiff/spiff: -2.72% (0.9363 => 0.9108, std.dev.: 0.0072)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -2.46% (0.7321 => 0.7141, std.dev.: 0.0050)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -2.34% (0.6968 => 0.6805, std.dev.: 0.0043)
MultiSource/Applications/hbd/hbd: -1.27% (1.6317 => 1.6109, std.dev.: 0.0058)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mafft/pairlocalalign: -3.23% (45.8817 => 44.4003, std.dev.: 0.5155)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.11% (1.0788 => 1.0452, std.dev.: 0.0088)
MultiSource/Applications/minisat/minisat: -1.41% (6.3361 => 6.2466, std.dev.: 0.0183)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.54% (0.1426 => 0.1404, std.dev.: 0.0016)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.48% (0.9806 => 1.0932, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.27% (6.1372 => 6.5832, std.dev.: 0.0125)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.84% (1.2224 => 1.2816, std.dev.: 0.0028)
SingleSource/Regression/C/uint64_to_float: 3.53% (1.6851 => 1.7446, std.dev.: 0.0217)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 3.20% (2.3164 => 2.3905, std.dev.: 0.0207)
MultiSource/Applications/lua/lua: 3.05% (28.2496 => 29.1115, std.dev.: 0.0568)
SingleSource/Benchmarks/Shootout/methcall: 2.91% (8.3425 => 8.5856, std.dev.: 0.0874)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.75% (3.9713 => 4.0407, std.dev.: 0.0106)
MultiSource/Applications/spiff/spiff: 1.66% (2.8536 => 2.9010, std.dev.: 0.0023)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.26% (88.2998 => 89.4106, std.dev.: 0.0353)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -26.16% (0.2431 => 0.1795, std.dev.: 0.0014)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -19.05% (0.0803 => 0.0650, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/whetstone: -15.95% (0.1097 => 0.0922, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -15.74% (0.1646 => 0.1387, std.dev.: 0.0090)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -14.06% (0.7918 => 0.6805, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -13.49% (0.1075 => 0.0930, std.dev.: 0.0038)
MultiSource/Applications/JM/lencod/lencod: -11.61% (18.9387 => 16.7396, std.dev.: 0.0440)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -11.02% (0.8025 => 0.7141, std.dev.: 0.0050)
SingleSource/Benchmarks/CoyoteBench/huffbench: -10.05% (0.1224 => 0.1101, std.dev.: 0.0020)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.74% (1.0314 => 0.9309, std.dev.: 0.0127)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -9.22% (1.7804 => 1.6162, std.dev.: 0.0044)
MultiSource/Applications/aha/aha: -9.10% (0.1407 => 0.1279, std.dev.: 0.0014)
MultiSource/Benchmarks/Olden/em3d/em3d: -7.70% (0.2117 => 0.1954, std.dev.: 0.0024)
MultiSource/Applications/lemon/lemon: -7.61% (1.3155 => 1.2154, std.dev.: 0.0003)
MultiSource/Applications/Burg/burg: -7.57% (1.5375 => 1.4211, std.dev.: 0.0088)
MultiSource/Benchmarks/Ptrdist/ks/ks: -7.23% (0.1853 => 0.1719, std.dev.: 0.0027)
MultiSource/Benchmarks/McCat/18-imp/imp: -7.10% (0.4199 => 0.3901, std.dev.: 0.0024)
MultiSource/Applications/SIBsim4/SIBsim4: -6.29% (1.6793 => 1.5737, std.dev.: 0.0010)
MultiSource/Applications/oggenc/oggenc: -6.27% (5.9886 => 5.6132, std.dev.: 0.0192)
MultiSource/Applications/kimwitu++/kc: -6.27% (20.1855 => 18.9206, std.dev.: 0.0604)
MultiSource/Applications/lambda-0_1_3/lambda: -6.04% (0.8649 => 0.8127, std.dev.: 0.0045)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -5.81% (0.2961 => 0.2789, std.dev.: 0.0025)
MultiSource/Benchmarks/McCat/05-eks/eks: -5.79% (0.5698 => 0.5368, std.dev.: 0.0016)
MultiSource/Benchmarks/McCat/09-vor/vor: -5.77% (0.3723 => 0.3508, std.dev.: 0.0015)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -5.70% (0.2753 => 0.2596, std.dev.: 0.0024)
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.31% (1.3686 => 1.2959, std.dev.: 0.0053)
MultiSource/Applications/SPASS/SPASS: -5.22% (17.6379 => 16.7175, std.dev.: 0.0203)
SingleSource/Benchmarks/Shootout-C++/objinst: -5.13% (0.2397 => 0.2274, std.dev.: 0.0034)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.46% (0.3853 => 0.3681, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -4.43% (0.5887 => 0.5626, std.dev.: 0.0091)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.38% (0.2738 => 0.2618, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -4.10% (0.2881 => 0.2763, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -3.68% (0.4861 => 0.4682, std.dev.: 0.0025)
MultiSource/Applications/ClamAV/clamscan: -3.60% (17.3229 => 16.6990, std.dev.: 0.0352)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -3.52% (10.1602 => 9.8025, std.dev.: 0.0270)
MultiSource/Benchmarks/McCat/08-main/main: -3.32% (0.3040 => 0.2939, std.dev.: 0.0012)
MultiSource/Benchmarks/sim/sim: -3.04% (0.3716 => 0.3603, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/bh/bh: -2.97% (0.3429 => 0.3327, std.dev.: 0.0008)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.85% (0.9957 => 0.9673, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.80% (0.8969 => 0.8718, std.dev.: 0.0064)
MultiSource/Applications/spiff/spiff: -2.74% (0.9365 => 0.9108, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout-C++/reversefile: -2.73% (0.3848 => 0.3743, std.dev.: 0.0029)
MultiSource/Applications/sqlite3/sqlite3: -2.28% (16.9719 => 16.5856, std.dev.: 0.0050)
MultiSource/Applications/obsequi/Obsequi: -2.22% (1.1733 => 1.1473, std.dev.: 0.0081)
MultiSource/Benchmarks/Prolangs-C/football/football: -2.21% (1.0292 => 1.0065, std.dev.: 0.0054)
MultiSource/Applications/d/make_dparser: -2.20% (3.7330 => 3.6507, std.dev.: 0.0133)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.18% (0.7334 => 0.7174, std.dev.: 0.0024)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.09% (1.2006 => 1.1755, std.dev.: 0.0065)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.97% (1.1954 => 1.1718, std.dev.: 0.0047)
MultiSource/Applications/hbd/hbd: -1.69% (1.6386 => 1.6109, std.dev.: 0.0058)
MultiSource/Applications/minisat/minisat: -1.64% (0.7844 => 0.7715, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.61% (1.8435 => 1.8139, std.dev.: 0.0107)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.47% (0.6788 => 0.6688, std.dev.: 0.0025)
MultiSource/Applications/JM/ldecod/ldecod: -1.27% (7.4648 => 7.3697, std.dev.: 0.0227)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.25% (4.7091 => 4.6501, std.dev.: 0.0112)
MultiSource/Applications/treecc/treecc: -1.20% (2.3237 => 2.2957, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.00% (1.6275 => 1.6112, std.dev.: 0.0062)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: -45.27% (0.0243 => 0.0133, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.42% (1.2911 => 0.7305, std.dev.: 0.0011)
MultiSource/Benchmarks/Olden/mst/mst: -36.92% (0.2099 => 0.1324, std.dev.: 0.0005)
MultiSource/Applications/lemon/lemon: -31.22% (1.3499 => 0.9285, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.45% (4.4050 => 3.2399, std.dev.: 0.1325)
MultiSource/Benchmarks/Ptrdist/ft/ft: -26.01% (1.0251 => 0.7585, std.dev.: 0.0564)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.75% (0.8606 => 0.6734, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.86% (6.2328 => 5.0570, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.32% (3.5000 => 2.9288, std.dev.: 0.0452)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.95% (25.3677 => 21.3227, std.dev.: 0.3161)
MultiSource/Applications/minisat/minisat: -15.25% (7.3703 => 6.2466, std.dev.: 0.0183)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -13.48% (0.0920 => 0.0796, std.dev.: 0.0034)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -13.38% (0.0882 => 0.0764, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/salsa20: -13.06% (10.3398 => 8.9896, std.dev.: 0.0037)
MultiSource/Applications/SIBsim4/SIBsim4: -12.33% (3.5327 => 3.0972, std.dev.: 0.0023)
MultiSource/Applications/SPASS/SPASS: -8.58% (8.8720 => 8.1105, std.dev.: 0.1415)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.13% (48.3307 => 44.4003, std.dev.: 0.5155)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.01% (3.2030 => 2.9785, std.dev.: 0.0212)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.94% (0.1945 => 0.1810, std.dev.: 0.0004)
MultiSource/Benchmarks/Fhourstones/fhourstones: -6.19% (1.3530 => 1.2693, std.dev.: 0.0210)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -6.16% (0.2777 => 0.2606, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.60% (4.5717 => 4.3155, std.dev.: 0.0094)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.28% (39.1740 => 37.1038, std.dev.: 0.4166)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.16% (0.4480 => 0.4249, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -5.15% (2.8537 => 2.7067, std.dev.: 0.0358)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -4.01% (2.4808 => 2.3812, std.dev.: 0.0193)
SingleSource/Benchmarks/Misc/flops-7: -3.71% (1.7987 => 1.7320, std.dev.: 0.0161)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.67% (1.6613 => 1.6003, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops: -3.63% (10.2170 => 9.8459, std.dev.: 0.0040)
MultiSource/Applications/sqlite3/sqlite3: -3.54% (4.6358 => 4.4717, std.dev.: 0.0088)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.52% (0.3208 => 0.3095, std.dev.: 0.0016)
MultiSource/Benchmarks/FreeBench/neural/neural: -3.47% (0.3513 => 0.3391, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -2.52% (62.4345 => 60.8599, std.dev.: 0.3540)
MultiSource/Benchmarks/BitBench/five11/five11: -2.19% (5.7342 => 5.6085, std.dev.: 0.0325)
SingleSource/Benchmarks/Shootout/hash: -1.85% (5.3656 => 5.2666, std.dev.: 0.0321)
MultiSource/Applications/aha/aha: -1.76% (3.6251 => 3.5612, std.dev.: 0.0048)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.67% (1.1291 => 1.1103, std.dev.: 0.0017)
MultiSource/Applications/viterbi/viterbi: -1.44% (2.5688 => 2.5318, std.dev.: 0.0031)
MultiSource/Benchmarks/llubenchmark/llu: -1.35% (2.0425 => 2.0149, std.dev.: 0.0063)
MultiSource/Benchmarks/NPB-serial/is/is: -1.35% (12.1841 => 12.0198, std.dev.: 0.0569)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.32% (4.6452 => 4.5838, std.dev.: 0.0155)
MultiSource/Benchmarks/Olden/bh/bh: -1.29% (2.4435 => 2.4120, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.15% (8.5243 => 8.4264, std.dev.: 0.0047)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.14% (2.5408 => 2.5118, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/ks/ks: -1.07% (1.6105 => 1.5932, std.dev.: 0.0042)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.57% (0.1441 => 0.1404, std.dev.: 0.0016)
Report Time: 0.95s
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