[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Sep 20 20:37:43 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15511?compare_to=15507&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15511, Order: 191123, Start Time: 2013-09-21 01:51:48, End Time: 2013-09-21 03:40:23
To: 15507, Order: 191113, Start Time: 2013-09-20 23:34:36, End Time: 2013-09-21 01:26:35
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 13 (10 on baseline)
Performance Improvements: 24 (17 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1070 (1080 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 81.68% (25.8574 => 46.9774, std.dev.: 0.2098)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 31.97% (0.1514 => 0.1998, std.dev.: 0.0122)
SingleSource/Benchmarks/Shootout/random: 8.47% (2.2821 => 2.4753, std.dev.: 0.0020)
MultiSource/Applications/spiff/spiff: 4.80% (2.8352 => 2.9714, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 4.33% (1.2414 => 1.2951, std.dev.: 0.0050)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.94% (44.5959 => 46.3535, std.dev.: 0.0013)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.48% (1.3074 => 1.3529, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.61% (3.5982 => 3.6922, std.dev.: 0.0160)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.53% (1.5787 => 1.6186, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.38% (3.5582 => 3.6429, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.37% (3.8987 => 3.9911, std.dev.: 0.0063)
MultiSource/Applications/viterbi/viterbi: 1.89% (2.6387 => 2.6887, std.dev.: 0.0052)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.17% (2.5119 => 2.5412, std.dev.: 0.0050)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/BenchmarkGame/recursive: -45.67% (0.0543 => 0.0295, std.dev.: 0.0093)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -29.66% (0.0499 => 0.0351, std.dev.: 0.0012)
SingleSource/Benchmarks/McGill/queens: -23.13% (0.0670 => 0.0515, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/salsa20: -19.03% (0.0641 => 0.0519, std.dev.: 0.0008)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -9.68% (28.8117 => 26.0230, std.dev.: 1.0349)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -9.01% (1.5013 => 1.3660, std.dev.: 0.0202)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -8.97% (1.4161 => 1.2891, std.dev.: 0.0242)
SingleSource/Benchmarks/Linpack/linpack-pc: -8.26% (0.3244 => 0.2976, std.dev.: 0.0017)
SingleSource/UnitTests/SignlessTypes/rem: -7.92% (0.1325 => 0.1220, std.dev.: 0.0026)
MultiSource/Applications/JM/lencod/lencod: -7.72% (18.3699 => 16.9521, std.dev.: 0.4396)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -7.14% (1.4726 => 1.3675, std.dev.: 0.0129)
SingleSource/UnitTests/2006-12-11-LoadConstants: -6.56% (0.1615 => 0.1509, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -5.80% (1.5121 => 1.4244, std.dev.: 0.0304)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.64% (0.2322 => 0.2191, std.dev.: 0.0034)
MultiSource/Applications/SPASS/SPASS: -4.40% (17.2798 => 16.5187, std.dev.: 0.1088)
MultiSource/Applications/treecc/treecc: -4.11% (2.3845 => 2.2865, std.dev.: 0.0208)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -16.77% (0.2684 => 0.2234, std.dev.: 0.0114)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -6.94% (0.7607 => 0.7079, std.dev.: 0.0180)
SingleSource/Benchmarks/Shootout/hash: -5.73% (5.5004 => 5.1855, std.dev.: 0.0559)
SingleSource/Benchmarks/Misc/ffbench: -4.03% (1.4537 => 1.3951, std.dev.: 0.0071)
SingleSource/Benchmarks/McGill/queens: -3.16% (1.7907 => 1.7341, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -2.07% (6.7377 => 6.5979, std.dev.: 0.0487)
SingleSource/Benchmarks/Misc/perlin: -1.86% (3.6786 => 3.6103, std.dev.: 0.0099)
SingleSource/Benchmarks/Misc/fbench: -1.57% (4.9891 => 4.9107, std.dev.: 0.0009)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.74% (0.1343 => 0.1353, std.dev.: 0.0024)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/siod/siod: 3.46% (2.4480 => 2.5328, std.dev.: 0.0095)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.45% (0.5705 => 0.5902, std.dev.: 0.0051)
MultiSource/Applications/SPASS/SPASS: 2.19% (16.1646 => 16.5187, std.dev.: 0.1088)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.09% (1.2516 => 1.3529, std.dev.: 0.0010)
SingleSource/UnitTests/Vector/multiplies: 6.71% (0.5561 => 0.5934, std.dev.: 0.0030)
MultiSource/Applications/spiff/spiff: 5.39% (2.8194 => 2.9714, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.59% (3.5642 => 3.6922, std.dev.: 0.0160)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.09% (3.5683 => 3.6429, std.dev.: 0.0080)
SingleSource/Regression/C/uint64_to_float: 1.91% (1.4528 => 1.4805, std.dev.: 0.0031)
SingleSource/Benchmarks/SmallPT/smallpt: 1.25% (16.7972 => 17.0069, std.dev.: 0.0192)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.77% (0.1483 => 0.1175, std.dev.: 0.0018)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.02% (0.5226 => 0.2403, std.dev.: 0.0101)
MultiSource/Applications/sgefa/sgefa: -46.78% (1.5790 => 0.8403, std.dev.: 0.0007)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.65% (15.9508 => 12.8170, std.dev.: 0.2342)
SingleSource/Benchmarks/Linpack/linpack-pc: -17.92% (57.2347 => 46.9774, std.dev.: 0.2098)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.10% (20.8247 => 18.3058, std.dev.: 0.2146)
MultiSource/Benchmarks/FreeBench/mason/mason: -12.08% (0.3304 => 0.2905, std.dev.: 0.0032)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.19% (3.4956 => 3.1395, std.dev.: 0.0369)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.35% (50.0284 => 46.3535, std.dev.: 0.0013)
MultiSource/Applications/SIBsim4/SIBsim4: -3.67% (3.7437 => 3.6064, std.dev.: 0.0519)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -3.06% (2.4471 => 2.3722, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.93% (17.1431 => 16.6403, std.dev.: 0.0658)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.36% (5.4473 => 5.3187, std.dev.: 0.0490)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.03% (2.5938 => 2.5412, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.26% (4.9022 => 4.8403, std.dev.: 0.0213)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.23% (89.7126 => 88.6094, std.dev.: 0.1125)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.21% (3.8582 => 3.8117, std.dev.: 0.0051)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.37% (0.1348 => 0.1353, std.dev.: 0.0024)
Report Time: 0.73s
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