[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jul 11 18:37:16 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13323?compare_to=13319&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13323, Order: 186131, Start Time: 2013-07-11 23:49:09, End Time: 2013-07-12 01:38:38
To: 13319, Order: 186117, Start Time: 2013-07-11 21:35:08, End Time: 2013-07-11 23:24:42
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 11 (37 on baseline)
Performance Improvements: 5 (64 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (1006 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/Burg/burg: 27.26% (1.4792 => 1.8825, std.dev.: 0.0633)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/nestedloop: 27.63% (0.1332 => 0.1700, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout-C++/ary2: 27.15% (0.0442 => 0.0562, std.dev.: 0.0046)
SingleSource/Benchmarks/CoyoteBench/fftbench: 18.55% (1.7733 => 2.1023, std.dev.: 0.0397)
SingleSource/Benchmarks/Shootout/ary3: 10.24% (8.1204 => 8.9518, std.dev.: 0.3076)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.20% (0.3317 => 0.3589, std.dev.: 0.0081)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.42% (48.5754 => 52.1784, std.dev.: 0.3616)
SingleSource/Benchmarks/BenchmarkGame/recursive: 3.23% (2.3645 => 2.4408, std.dev.: 0.0078)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.13% (61.9230 => 63.8596, std.dev.: 0.3347)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.24% (1.5746 => 1.5942, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/fib2: 1.05% (4.8744 => 4.9256, std.dev.: 0.0147)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -35.42% (0.1530 => 0.0988, std.dev.: 0.0123)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -14.07% (0.2338 => 0.2009, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/ary3: -6.80% (0.3074 => 0.2865, std.dev.: 0.0012)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary3: -6.92% (2.1734 => 2.0230, std.dev.: 0.0457)
SingleSource/Benchmarks/Shootout-C++/lists: -1.52% (16.8971 => 16.6398, std.dev.: 0.0988)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -13.33% (0.1560 => 0.1352, std.dev.: 0.0035)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/Burg/burg: 22.44% (1.5375 => 1.8825, std.dev.: 0.0633)
MultiSource/Applications/sqlite3/sqlite3: 7.34% (16.9719 => 18.2178, std.dev.: 0.0592)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 7.20% (2.6076 => 2.7954, std.dev.: 0.0554)
SingleSource/Benchmarks/Shootout-C++/moments: 6.52% (0.4006 => 0.4267, std.dev.: 0.0065)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.43% (0.2721 => 0.2896, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.87% (0.2175 => 0.2281, std.dev.: 0.0030)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 79.64% (0.1208 => 0.2170, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 61.89% (0.1750 => 0.2833, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/ary3: 48.89% (6.0122 => 8.9518, std.dev.: 0.3076)
MultiSource/Applications/viterbi/viterbi: 35.93% (2.5688 => 3.4917, std.dev.: 0.0316)
SingleSource/Benchmarks/Shootout-C++/ary2: 33.81% (0.0420 => 0.0562, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.09% (9.8728 => 12.8436, std.dev.: 0.0271)
MultiSource/Applications/sgefa/sgefa: 29.41% (1.1695 => 1.5135, std.dev.: 0.0096)
SingleSource/Benchmarks/Misc/perlin: 26.86% (3.6271 => 4.6013, std.dev.: 0.0172)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 26.39% (0.1345 => 0.1700, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/mandel: 16.82% (1.0293 => 1.2024, std.dev.: 0.0125)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.99% (0.9806 => 1.1374, std.dev.: 0.0092)
SingleSource/Benchmarks/CoyoteBench/fftbench: 14.94% (1.8291 => 2.1023, std.dev.: 0.0397)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.07% (5.2788 => 6.0213, std.dev.: 0.0417)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.75% (5.2561 => 5.8737, std.dev.: 0.0697)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.57% (4.6639 => 5.2037, std.dev.: 0.0482)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.52% (4.5094 => 4.9838, std.dev.: 0.0321)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.29% (2.9004 => 3.1989, std.dev.: 0.0773)
SingleSource/Benchmarks/CoyoteBench/lpbench: 9.45% (4.1768 => 4.5713, std.dev.: 0.0779)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.07% (3.1853 => 3.4105, std.dev.: 0.0166)
MultiSource/Applications/lua/lua: 6.61% (28.2496 => 30.1178, std.dev.: 0.5563)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.58% (5.6582 => 5.9176, std.dev.: 0.0195)
SingleSource/Benchmarks/Misc/fbench: 4.57% (4.7508 => 4.9678, std.dev.: 0.0671)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.43% (2.8994 => 3.0277, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.07% (5.9362 => 6.1184, std.dev.: 0.0234)
MultiSource/Applications/JM/lencod/lencod: 2.73% (7.0353 => 7.2276, std.dev.: 0.0560)
SingleSource/Benchmarks/Misc/ReedSolomon: 2.50% (8.5243 => 8.7371, std.dev.: 0.0709)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.28% (62.4345 => 63.8596, std.dev.: 0.3347)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.07% (34.3107 => 35.0193, std.dev.: 0.0278)
SingleSource/Benchmarks/Shootout/methcall: 1.90% (8.3425 => 8.5006, std.dev.: 0.0089)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.86% (4.3727 => 4.4539, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.79% (4.2167 => 4.2923, std.dev.: 0.0211)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.49% (0.1113 => 0.0718, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -15.05% (1.6726 => 1.4208, std.dev.: 0.0623)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.98% (1.5612 => 1.3274, std.dev.: 0.0727)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.90% (1.6804 => 1.4301, std.dev.: 0.0468)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.79% (1.6292 => 1.3882, std.dev.: 0.0414)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -14.76% (1.5984 => 1.3624, std.dev.: 0.0366)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.75% (1.5806 => 1.3474, std.dev.: 0.0523)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -14.64% (1.5735 => 1.3432, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.62% (1.7006 => 1.4519, std.dev.: 0.0890)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -14.52% (1.5727 => 1.3444, std.dev.: 0.0323)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -14.42% (1.6073 => 1.3755, std.dev.: 0.0468)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.30% (1.6275 => 1.3947, std.dev.: 0.0494)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.88% (1.6299 => 1.4037, std.dev.: 0.0568)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.87% (1.6881 => 1.4539, std.dev.: 0.0410)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.87% (1.6070 => 1.3841, std.dev.: 0.0202)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.57% (1.6563 => 1.4316, std.dev.: 0.0702)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -13.20% (1.6993 => 1.4750, std.dev.: 0.0719)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -12.35% (1.8435 => 1.6159, std.dev.: 0.0526)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.77% (0.2006 => 0.1830, std.dev.: 0.0044)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.13% (0.1563 => 0.1436, std.dev.: 0.0009)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.83% (0.7381 => 0.6951, std.dev.: 0.0096)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.19% (1.2911 => 0.7335, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.14% (4.3226 => 2.8901, std.dev.: 0.4739)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.45% (4.4050 => 3.0635, std.dev.: 0.0563)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.66% (1.6105 => 1.2134, std.dev.: 0.0344)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.47% (4.8986 => 3.7489, std.dev.: 0.0434)
MultiSource/Applications/lambda-0_1_3/lambda: -22.20% (9.1099 => 7.0875, std.dev.: 0.0277)
SingleSource/Benchmarks/Shootout/hash: -19.90% (5.3656 => 4.2981, std.dev.: 0.1866)
SingleSource/Benchmarks/Shootout-C++/hash: -17.35% (0.7941 => 0.6563, std.dev.: 0.0408)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.66% (11.6227 => 9.6864, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.61% (5.5763 => 4.6498, std.dev.: 0.0873)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.92% (25.3677 => 21.5835, std.dev.: 0.1853)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.86% (6.2328 => 5.3067, std.dev.: 0.0279)
SingleSource/Benchmarks/Misc/salsa20: -14.57% (10.3398 => 8.8328, std.dev.: 0.1185)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.36% (5.7264 => 4.9040, std.dev.: 0.0482)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.93% (1.6613 => 1.4299, std.dev.: 0.0517)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.66% (1.6679 => 1.4400, std.dev.: 0.0880)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -13.47% (16.4665 => 14.2477, std.dev.: 0.6023)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -13.45% (0.3860 => 0.3341, std.dev.: 0.0095)
SingleSource/Regression/C/uint64_to_float: -9.58% (1.6851 => 1.5237, std.dev.: 0.0433)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.99% (10.2418 => 9.3207, std.dev.: 0.2379)
MultiSource/Applications/siod/siod: -8.05% (3.7240 => 3.4243, std.dev.: 0.0272)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.60% (3.2030 => 2.9597, std.dev.: 0.0857)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.69% (4.5717 => 4.2658, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.66% (5.2003 => 4.8542, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.64% (5.3184 => 4.9651, std.dev.: 0.0313)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.94% (3.5939 => 3.3805, std.dev.: 0.0144)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -4.79% (6.3757 => 6.0706, std.dev.: 0.0418)
SingleSource/Benchmarks/Misc/flops: -4.08% (10.2170 => 9.7998, std.dev.: 0.0295)
SingleSource/Benchmarks/Misc/whetstone: -3.68% (3.5970 => 3.4645, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.59% (1.6535 => 1.5942, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.52% (5.3276 => 5.1403, std.dev.: 0.0702)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -2.85% (1.6440 => 1.5971, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/sieve: -2.77% (8.0178 => 7.7958, std.dev.: 0.0230)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.72% (3.6122 => 3.5139, std.dev.: 0.0379)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.71% (2.5087 => 2.4408, std.dev.: 0.0078)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.54% (1.6980 => 1.6549, std.dev.: 0.0089)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.52% (3.8665 => 3.7689, std.dev.: 0.0140)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.34% (4.5935 => 4.4858, std.dev.: 0.0258)
MultiSource/Applications/sqlite3/sqlite3: -2.06% (4.6358 => 4.5401, std.dev.: 0.0121)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -2.06% (1.1791 => 1.1548, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.45% (4.9946 => 4.9221, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.36% (4.8966 => 4.8302, std.dev.: 0.0072)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.34% (5.9068 => 5.8276, std.dev.: 0.0219)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.18% (0.1441 => 0.1352, std.dev.: 0.0035)
Report Time: 0.77s
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