[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 26 06:04:53 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13784?compare_to=13780&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 13784, Order: 187195, Start Time: 2013-07-26 11:21:46, End Time: 2013-07-26 13:06:31
To: 13780, Order: 187192, Start Time: 2013-07-26 09:15:34, End Time: 2013-07-26 11:01:22
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 8 (19 on baseline)
Performance Improvements: 1 (38 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1098 (1050 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/CoyoteBench/fftbench: 11.04% (1.4651 => 1.6269, std.dev.: 0.0445)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.32% (0.8345 => 0.9039, std.dev.: 0.0118)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.02% (4.7844 => 5.1682, std.dev.: 0.0249)
SingleSource/Benchmarks/Misc/salsa20: 5.10% (8.5351 => 8.9701, std.dev.: 0.0252)
SingleSource/Benchmarks/Misc/flops: 4.31% (9.5078 => 9.9174, std.dev.: 0.0156)
SingleSource/Benchmarks/Misc/himenobmtxpa: 2.67% (4.0050 => 4.1120, std.dev.: 0.0269)
SingleSource/Benchmarks/Misc/ffbench: 2.09% (1.3808 => 1.4097, std.dev.: 0.0081)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.83% (44.0235 => 44.8304, std.dev.: 0.2422)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/hexxagon/hexxagon: -1.35% (1.1295 => 1.1142, std.dev.: 0.0018)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.02% (0.1378 => 0.1364, std.dev.: 0.0023)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: 48.52% (2.8867 => 4.2874, std.dev.: 0.0011)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 36.07% (0.0341 => 0.0464, std.dev.: 0.0000)
MultiSource/Benchmarks/FreeBench/neural/neural: 24.76% (0.3171 => 0.3956, std.dev.: 0.0107)
MultiSource/Applications/siod/siod: 13.57% (3.3761 => 3.8343, std.dev.: 0.0329)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.33% (5.4910 => 5.9486, std.dev.: 0.0232)
MultiSource/Benchmarks/Ptrdist/ks/ks: 7.92% (1.2557 => 1.3551, std.dev.: 0.0295)
SingleSource/Benchmarks/McGill/chomp: 7.28% (1.0051 => 1.0783, std.dev.: 0.0201)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.89% (3.2027 => 3.4233, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.83% (5.3042 => 5.6136, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.49% (3.4085 => 3.5957, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.24% (5.1471 => 5.3655, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.19% (4.3151 => 4.4961, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.68% (3.3384 => 3.4613, std.dev.: 0.0050)
SingleSource/Benchmarks/Misc/ffbench: 3.06% (1.3679 => 1.4097, std.dev.: 0.0081)
SingleSource/Benchmarks/Shootout/matrix: 1.87% (1.7358 => 1.7683, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.66% (5.0417 => 5.1252, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc/flops: 1.55% (9.7664 => 9.9174, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.18% (3.0680 => 3.1041, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.10% (4.9040 => 4.9580, std.dev.: 0.0053)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: -21.20% (1.5228 => 1.2000, std.dev.: 0.0901)
MultiSource/Applications/hbd/hbd: -18.07% (2.0193 => 1.6544, std.dev.: 0.0017)
MultiSource/Applications/hexxagon/hexxagon: -16.13% (1.3285 => 1.1142, std.dev.: 0.0018)
MultiSource/Applications/sgefa/sgefa: -14.16% (0.4809 => 0.4128, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -13.07% (0.0773 => 0.0672, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -10.34% (1.7797 => 1.5956, std.dev.: 0.0564)
MultiSource/Applications/SIBsim4/SIBsim4: -7.34% (1.7461 => 1.6180, std.dev.: 0.0410)
MultiSource/Benchmarks/PAQ8p/paq8p: -7.17% (2.6853 => 2.4928, std.dev.: 0.0552)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -7.13% (1.4514 => 1.3479, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -7.10% (1.5345 => 1.4255, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -7.04% (1.5144 => 1.4078, std.dev.: 0.0362)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -6.85% (1.5426 => 1.4369, std.dev.: 0.0342)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.42% (1.5815 => 1.4800, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -4.78% (1.4166 => 1.3489, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.25% (1.4947 => 1.4312, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -4.19% (1.5629 => 1.4974, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.59% (1.5479 => 1.4923, std.dev.: 0.0153)
MultiSource/Applications/treecc/treecc: -1.85% (2.3651 => 2.3214, std.dev.: 0.0046)
MultiSource/Applications/d/make_dparser: -1.70% (3.7722 => 3.7079, std.dev.: 0.0235)
MultiSource/Applications/spiff/spiff: -1.45% (0.9578 => 0.9439, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.43% (1.3952 => 1.3752, std.dev.: 0.0068)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -36.75% (1.4194 => 0.8977, std.dev.: 0.1757)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.39% (2.1022 => 1.4214, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.66% (6.9552 => 5.2399, std.dev.: 0.0082)
MultiSource/Applications/sgefa/sgefa: -12.79% (1.4030 => 1.2235, std.dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.84% (3.9978 => 3.6046, std.dev.: 0.1298)
MultiSource/Benchmarks/Olden/tsp/tsp: -6.58% (1.5339 => 1.4329, std.dev.: 0.0308)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.29% (1.7207 => 1.6297, std.dev.: 0.0323)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.14% (0.7355 => 0.6977, std.dev.: 0.0082)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.07% (47.2250 => 44.8304, std.dev.: 0.2422)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -4.62% (0.5173 => 0.4934, std.dev.: 0.0042)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.32% (21.6864 => 20.9668, std.dev.: 0.0833)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -3.05% (29.8131 => 28.9035, std.dev.: 0.1399)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.04% (6.1482 => 5.9613, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.83% (5.2218 => 5.0739, std.dev.: 0.0230)
SingleSource/Benchmarks/Misc/himenobmtxpa: -2.24% (4.2062 => 4.1120, std.dev.: 0.0269)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.66% (2.9962 => 2.9466, std.dev.: 0.0109)
SingleSource/Benchmarks/Misc/oourafft: -1.30% (3.7891 => 3.7398, std.dev.: 0.0102)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.02% (0.1378 => 0.1364, std.dev.: 0.0023)
Report Time: 0.67s
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