[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue May 28 03:40:32 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11798?compare_to=11793&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11798, Order: 182755, Start Time: 2013-05-28 08:51:38, End Time: 2013-05-28 10:41:05
To: 11793, Order: 182753, Start Time: 2013-05-28 06:45:36, End Time: 2013-05-28 08:28:35
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 33 (25 on baseline)
Performance Improvements: 3 (20 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1071 (1062 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 78.87% (0.0213 => 0.0381, std.dev.: 0.0022)
SingleSource/UnitTests/2005-11-29-LongSwitch: 66.46% (0.0161 => 0.0268, std.dev.: 0.0009)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 62.41% (0.0431 => 0.0700, std.dev.: 0.0031)
SingleSource/UnitTests/2002-10-12-StructureArgs: 62.21% (0.0172 => 0.0279, std.dev.: 0.0005)
SingleSource/UnitTests/2003-05-26-Shorts: 49.78% (0.0229 => 0.0343, std.dev.: 0.0013)
SingleSource/UnitTests/2006-12-11-LoadConstants: 30.57% (0.1446 => 0.1888, std.dev.: 0.0092)
SingleSource/Benchmarks/Dhrystone/fldry: 24.96% (0.0585 => 0.0731, std.dev.: 0.0027)
MultiSource/Benchmarks/7zip/7zip-benchmark: 10.35% (48.0915 => 53.0700, std.dev.: 1.2839)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 8.50% (1.5940 => 1.7295, std.dev.: 0.0399)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.35% (1.5368 => 1.6651, std.dev.: 0.0263)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.94% (1.6345 => 1.7642, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.89% (1.4304 => 1.5290, std.dev.: 0.0372)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.68% (1.6212 => 1.7295, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 6.66% (1.5782 => 1.6833, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.45% (1.5618 => 1.6626, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.42% (1.6787 => 1.7864, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.17% (1.6101 => 1.7094, std.dev.: 0.0233)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 3.43% (1.1617 => 1.2015, std.dev.: 0.0048)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 19.63% (14.1628 => 16.9434, std.dev.: 0.0584)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 18.83% (3.5499 => 4.2185, std.dev.: 0.0343)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.89% (4.1370 => 4.8358, std.dev.: 0.0165)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 9.44% (29.2140 => 31.9707, std.dev.: 1.0636)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.41% (4.6560 => 5.0477, std.dev.: 0.0323)
MultiSource/Benchmarks/FreeBench/neural/neural: 7.38% (0.3239 => 0.3478, std.dev.: 0.0050)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 4.12% (39.6908 => 41.3271, std.dev.: 0.3869)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.83% (1.0554 => 1.0958, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.63% (4.7459 => 4.9183, std.dev.: 0.0191)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.42% (1.0319 => 1.0672, std.dev.: 0.0130)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.10% (1.6630 => 1.6979, std.dev.: 0.0132)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.83% (4.0281 => 4.1020, std.dev.: 0.0278)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.31% (4.2668 => 4.3227, std.dev.: 0.0209)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.17% (5.3249 => 5.3873, std.dev.: 0.0229)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.08% (11.4068 => 11.5302, std.dev.: 0.0416)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -6.28% (6.6727 => 6.2538, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -5.63% (7.3826 => 6.9670, std.dev.: 0.1174)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.06% (4.3655 => 4.3194, std.dev.: 0.0070)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.18% (0.1416 => 0.1461, std.dev.: 0.0116)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2005-11-29-LongSwitch: 59.52% (0.0168 => 0.0268, std.dev.: 0.0009)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 56.25% (0.0448 => 0.0700, std.dev.: 0.0031)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 50.59% (0.0253 => 0.0381, std.dev.: 0.0022)
SingleSource/UnitTests/2003-05-26-Shorts: 45.34% (0.0236 => 0.0343, std.dev.: 0.0013)
SingleSource/Benchmarks/Dhrystone/fldry: 21.83% (0.0600 => 0.0731, std.dev.: 0.0027)
SingleSource/UnitTests/2006-12-11-LoadConstants: 20.79% (0.1563 => 0.1888, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.24% (1.6299 => 1.7642, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 8.20% (1.5984 => 1.7295, std.dev.: 0.0399)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.66% (1.4202 => 1.5290, std.dev.: 0.0372)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.58% (1.5478 => 1.6651, std.dev.: 0.0263)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.03% (1.5727 => 1.6833, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.50% (1.5612 => 1.6626, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.35% (1.6073 => 1.7094, std.dev.: 0.0233)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.16% (1.6292 => 1.7295, std.dev.: 0.0105)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.14% (0.2937 => 0.3088, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.05% (1.7006 => 1.7864, std.dev.: 0.0141)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.98% (1.1782 => 1.2015, std.dev.: 0.0048)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.37% (0.9806 => 1.0921, std.dev.: 0.0021)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.28% (1.2224 => 1.2869, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.66% (1.0571 => 1.0958, std.dev.: 0.0072)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.51% (39.9248 => 41.3271, std.dev.: 0.3869)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.90% (16.4665 => 16.9434, std.dev.: 0.0584)
SingleSource/Benchmarks/Shootout/methcall: 2.49% (8.3425 => 8.5505, std.dev.: 0.0207)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.90% (6.1372 => 6.2538, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.12% (5.3276 => 5.3873, std.dev.: 0.0229)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -26.12% (0.2431 => 0.1796, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -17.19% (0.0803 => 0.0665, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.00% (0.7334 => 0.7187, std.dev.: 0.0048)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.39% (1.2911 => 0.7309, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.47% (4.4050 => 3.2392, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.01% (6.2328 => 5.0477, std.dev.: 0.0323)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.07% (25.3677 => 21.2913, std.dev.: 0.0677)
SingleSource/Benchmarks/Misc/salsa20: -13.17% (10.3398 => 8.9780, std.dev.: 0.0183)
MultiSource/Applications/SIBsim4/SIBsim4: -11.87% (3.5327 => 3.1132, std.dev.: 0.0778)
SingleSource/Benchmarks/Shootout-C++/hash: -8.87% (0.7941 => 0.7237, std.dev.: 0.0219)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.11% (48.3307 => 44.4095, std.dev.: 0.0081)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -7.81% (0.3267 => 0.3012, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.45% (4.5717 => 4.3227, std.dev.: 0.0209)
MultiSource/Benchmarks/7zip/7zip-benchmark: -3.70% (10.2418 => 9.8630, std.dev.: 0.1403)
SingleSource/Benchmarks/Misc/flops: -3.53% (10.2170 => 9.8566, std.dev.: 0.0212)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.17% (2.8537 => 2.7633, std.dev.: 0.0344)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.10% (4.2334 => 4.1020, std.dev.: 0.0278)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.77% (1.1291 => 1.1091, std.dev.: 0.0047)
MultiSource/Applications/viterbi/viterbi: -1.20% (2.5688 => 2.5379, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.18% (8.5243 => 8.4234, std.dev.: 0.0299)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.39% (0.1441 => 0.1461, std.dev.: 0.0116)
Report Time: 0.61s
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