[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Jun 11 15:54:40 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12289?compare_to=12287&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12289, Order: 183786, Start Time: 2013-06-11 21:04:58, End Time: 2013-06-11 22:55:27
To: 12287, Order: 183757, Start Time: 2013-06-11 18:28:27, End Time: 2013-06-11 20:20:46
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 1 (21 on baseline)
Performance Improvements: 36 (29 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1070 (1057 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.34% (1.6502 => 1.6723, std.dev.: 0.0030)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-08-02-CastTest: -56.59% (0.0258 => 0.0112, std.dev.: 0.0023)
SingleSource/UnitTests/2005-05-12-Int64ToFP: -46.78% (0.0295 => 0.0157, std.dev.: 0.0026)
SingleSource/UnitTests/2008-04-20-LoopBug2: -46.04% (0.0278 => 0.0150, std.dev.: 0.0006)
SingleSource/UnitTests/2003-05-02-DependentPHI: -42.96% (0.0284 => 0.0162, std.dev.: 0.0007)
SingleSource/UnitTests/2003-10-29-ScalarReplBug: -42.20% (0.0282 => 0.0163, std.dev.: 0.0004)
SingleSource/Regression/C/globalrefs: -40.69% (0.0349 => 0.0207, std.dev.: 0.0009)
SingleSource/UnitTests/2002-10-09-ArrayResolution: -40.55% (0.0291 => 0.0173, std.dev.: 0.0011)
SingleSource/Regression/C/2003-05-21-BitfieldHandling: -40.43% (0.0277 => 0.0165, std.dev.: 0.0005)
SingleSource/UnitTests/2002-05-19-DivTest: -39.84% (0.0251 => 0.0151, std.dev.: 0.0008)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: -39.34% (0.0722 => 0.0438, std.dev.: 0.0004)
SingleSource/UnitTests/2005-11-29-LongSwitch: -38.93% (0.0262 => 0.0160, std.dev.: 0.0004)
SingleSource/UnitTests/FloatPrecision: -38.18% (0.0275 => 0.0170, std.dev.: 0.0002)
SingleSource/UnitTests/2005-05-13-SDivTwo: -38.01% (0.0271 => 0.0168, std.dev.: 0.0002)
SingleSource/UnitTests/2003-05-31-CastToBool: -37.93% (0.0406 => 0.0252, std.dev.: 0.0012)
SingleSource/Regression/C/sumarraymalloc: -37.68% (0.0698 => 0.0435, std.dev.: 0.0014)
SingleSource/UnitTests/2002-10-12-StructureArgs: -37.05% (0.0278 => 0.0175, std.dev.: 0.0005)
SingleSource/Regression/C++/EH/exception_spec_test: -36.48% (0.0540 => 0.0343, std.dev.: 0.0074)
SingleSource/UnitTests/2003-07-09-LoadShorts: -35.11% (0.0413 => 0.0268, std.dev.: 0.0005)
SingleSource/UnitTests/vla: -35.06% (0.0696 => 0.0452, std.dev.: 0.0016)
SingleSource/UnitTests/Vector/multiplies: -34.13% (0.0504 => 0.0332, std.dev.: 0.0034)
SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: -33.33% (0.0306 => 0.0204, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -32.08% (0.1465 => 0.0995, std.dev.: 0.0034)
SingleSource/Benchmarks/CoyoteBench/almabench: -31.77% (0.1171 => 0.0799, std.dev.: 0.0009)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -25.95% (1.2814 => 0.9489, std.dev.: 0.1168)
SingleSource/UnitTests/Vector/constpool: -24.60% (12.0385 => 9.0775, std.dev.: 0.8112)
SingleSource/UnitTests/SignlessTypes/shr: -23.53% (0.0442 => 0.0338, std.dev.: 0.0027)
SingleSource/UnitTests/Vectorizer/gcc-loops: -17.53% (0.6760 => 0.5575, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.91% (1.9634 => 1.6902, std.dev.: 0.0755)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -13.78% (0.0994 => 0.0857, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.02% (0.2410 => 0.2265, std.dev.: 0.0054)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -6.01% (0.8355 => 0.7853, std.dev.: 0.0194)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -4.75% (0.7270 => 0.6925, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.03% (1.5650 => 1.5020, std.dev.: 0.0221)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -34.49% (0.0693 => 0.0454, std.dev.: 0.0008)
SingleSource/Benchmarks/Linpack/linpack-pc: -1.79% (51.9293 => 50.9987, std.dev.: 0.1959)
SingleSource/Benchmarks/Shootout-C++/hash2: -1.37% (3.6471 => 3.5971, std.dev.: 0.0106)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.97% (0.1436 => 0.1450, std.dev.: 0.0286)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.25% (1.5372 => 1.6333, std.dev.: 0.0268)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.55% (1.3667 => 1.4152, std.dev.: 0.0073)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 47.35% (6.0122 => 8.8590, std.dev.: 0.8680)
MultiSource/Applications/sgefa/sgefa: 18.77% (1.1695 => 1.3890, std.dev.: 0.0260)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.74% (6.1372 => 7.1645, std.dev.: 0.2027)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.42% (5.2003 => 5.6382, std.dev.: 0.0181)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.27% (3.1853 => 3.3851, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.24% (4.6639 => 4.9550, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.47% (3.2201 => 3.3961, std.dev.: 0.0401)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.67% (5.2788 => 5.4724, std.dev.: 0.0231)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.90% (5.5010 => 5.6605, std.dev.: 0.0215)
SingleSource/Benchmarks/Misc/ffbench: 2.82% (1.3696 => 1.4082, std.dev.: 0.0119)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.34% (4.3727 => 4.4750, std.dev.: 0.0084)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.19% (16.4665 => 16.8267, std.dev.: 0.0475)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.13% (3.9713 => 4.0560, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.72% (3.2009 => 3.2559, std.dev.: 0.0158)
SingleSource/Benchmarks/Shootout/methcall: 1.68% (8.3425 => 8.4825, std.dev.: 0.0238)
SingleSource/Benchmarks/Misc/oourafft: 1.17% (3.7315 => 3.7751, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.14% (1.6535 => 1.6723, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.11% (11.4990 => 11.6264, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.01% (5.7264 => 5.7840, std.dev.: 0.0118)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.59% (0.1113 => 0.0728, std.dev.: 0.0107)
SingleSource/Benchmarks/Misc/whetstone: -15.31% (0.1097 => 0.0929, std.dev.: 0.0026)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.54% (0.7918 => 0.6925, std.dev.: 0.0063)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.89% (0.1563 => 0.1424, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -7.83% (5.1587 => 4.7548, std.dev.: 0.1040)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -7.58% (1.7804 => 1.6455, std.dev.: 0.0171)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -44.09% (1.2911 => 0.7218, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.60% (4.4050 => 3.2331, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.89% (6.2328 => 5.0553, std.dev.: 0.0102)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.30% (25.3677 => 21.2340, std.dev.: 0.0507)
SingleSource/Benchmarks/Misc/salsa20: -13.15% (10.3398 => 8.9803, std.dev.: 0.0260)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.11% (48.3307 => 43.4461, std.dev.: 0.0986)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -10.06% (0.2973 => 0.2674, std.dev.: 0.0024)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.29% (1.6679 => 1.5129, std.dev.: 0.0242)
MultiSource/Applications/SIBsim4/SIBsim4: -8.42% (3.5327 => 3.2351, std.dev.: 0.0520)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -7.54% (9.8728 => 9.1283, std.dev.: 0.0901)
SingleSource/Benchmarks/Shootout-C++/hash: -4.85% (0.7941 => 0.7556, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.76% (5.3184 => 5.0655, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -4.63% (4.5717 => 4.3600, std.dev.: 0.0816)
MultiSource/Applications/lambda-0_1_3/lambda: -3.98% (9.1099 => 8.7472, std.dev.: 0.0988)
MultiSource/Applications/hexxagon/hexxagon: -3.97% (15.4979 => 14.8831, std.dev.: 0.1011)
SingleSource/Benchmarks/Misc/flops: -3.48% (10.2170 => 9.8614, std.dev.: 0.0246)
SingleSource/Benchmarks/Shootout/sieve: -2.95% (8.0178 => 7.7811, std.dev.: 0.0129)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.84% (3.8665 => 3.7565, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.00% (4.5094 => 4.4191, std.dev.: 0.0333)
MultiSource/Benchmarks/BitBench/five11/five11: -1.98% (5.7342 => 5.6205, std.dev.: 0.0310)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.69% (8.5243 => 8.3806, std.dev.: 0.0197)
SingleSource/Benchmarks/Linpack/linpack-pc: -1.63% (51.8429 => 50.9987, std.dev.: 0.1959)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.05% (1.1291 => 1.1172, std.dev.: 0.0043)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.62% (0.1441 => 0.1450, std.dev.: 0.0286)
Report Time: 1.13s
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