[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Oct 29 01:41:42 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16794?compare_to=16791&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16794, Order: 193589, Start Time: 2013-10-29 06:57:29, End Time: 2013-10-29 08:45:08
To: 16791, Order: 193583, Start Time: 2013-10-29 04:51:25, End Time: 2013-10-29 06:36:29
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 15 (26 on baseline)
Performance Improvements: 1 (21 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (1060 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.88% (0.3512 => 0.3613, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.11% (4.6755 => 4.7272, std.dev.: 0.0118)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 26.78% (0.1557 => 0.1974, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/flops: 16.92% (7.9278 => 9.2689, std.dev.: 0.1937)
MultiSource/Benchmarks/PAQ8p/paq8p: 10.77% (97.6633 => 108.1842, std.dev.: 0.4574)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 10.23% (0.1144 => 0.1261, std.dev.: 0.0017)
SingleSource/Regression/C/uint64_to_float: 5.08% (1.4085 => 1.4801, std.dev.: 0.0029)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.99% (1.2579 => 1.3207, std.dev.: 0.0158)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.62% (1.0915 => 1.1419, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout/lists: 4.60% (7.1777 => 7.5076, std.dev.: 0.0970)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.11% (5.1301 => 5.3410, std.dev.: 0.0300)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.87% (5.8874 => 5.9973, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.64% (6.5292 => 6.6363, std.dev.: 0.0292)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.59% (5.2779 => 5.3618, std.dev.: 0.0309)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.45% (3.5902 => 3.6424, std.dev.: 0.0118)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.01% (1.2918 => 1.2788, std.dev.: 0.0023)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.09% (0.1378 => 0.1393, std.dev.: 0.0134)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.83% (4.6423 => 4.7272, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.82% (1.3365 => 1.3608, std.dev.: 0.0076)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 62.03% (7.6426 => 12.3832, std.dev.: 0.0068)
SingleSource/Benchmarks/Shootout-C++/matrix: 45.59% (2.8554 => 4.1571, std.dev.: 0.0571)
MultiSource/Benchmarks/Ptrdist/ks/ks: 21.62% (1.1431 => 1.3902, std.dev.: 0.0555)
MultiSource/Benchmarks/PAQ8p/paq8p: 11.78% (96.7834 => 108.1842, std.dev.: 0.4574)
SingleSource/Benchmarks/McGill/misr: 10.24% (0.3771 => 0.4157, std.dev.: 0.0064)
SingleSource/UnitTests/Vector/multiplies: 6.58% (0.5561 => 0.5927, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.51% (3.1730 => 3.3797, std.dev.: 0.0459)
MultiSource/Applications/aha/aha: 5.63% (3.5731 => 3.7742, std.dev.: 0.0077)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.52% (1.2516 => 1.3207, std.dev.: 0.0158)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.51% (0.1871 => 0.1974, std.dev.: 0.0009)
MultiSource/Applications/JM/lencod/lencod: 5.12% (8.1785 => 8.5975, std.dev.: 0.0584)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.84% (5.7757 => 5.9973, std.dev.: 0.0048)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.84% (0.2842 => 0.2951, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.69% (1.1013 => 1.1419, std.dev.: 0.0084)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.62% (0.3836 => 0.3975, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.46% (4.4696 => 4.6241, std.dev.: 0.0106)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.32% (89.7126 => 92.6937, std.dev.: 0.3551)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.77% (4.0181 => 4.1296, std.dev.: 0.0042)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.24% (1.7652 => 1.8048, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2203, std.dev.: 0.0072)
SingleSource/Regression/C/uint64_to_float: 1.88% (1.4528 => 1.4801, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.63% (5.4925 => 5.5819, std.dev.: 0.0190)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.57% (1.0477 => 1.0642, std.dev.: 0.0025)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6948, std.dev.: 0.0005)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.51% (0.1483 => 0.1164, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.00% (0.2571 => 0.2391, std.dev.: 0.0044)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.48% (0.5226 => 0.2431, std.dev.: 0.0127)
MultiSource/Applications/sgefa/sgefa: -42.60% (1.5790 => 0.9063, std.dev.: 0.0038)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -26.75% (0.0400 => 0.0293, std.dev.: 0.0009)
SingleSource/Benchmarks/Linpack/linpack-pc: -22.42% (57.2347 => 44.4013, std.dev.: 4.4683)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.58% (15.9508 => 12.8280, std.dev.: 0.3258)
MultiSource/Benchmarks/FreeBench/mason/mason: -17.92% (0.3304 => 0.2712, std.dev.: 0.0167)
SingleSource/Benchmarks/Shootout-C++/moments: -15.41% (0.1285 => 0.1087, std.dev.: 0.0038)
SingleSource/UnitTests/Vectorizer/gcc-loops: -9.78% (20.8247 => 18.7880, std.dev.: 0.0806)
MultiSource/Benchmarks/mafft/pairlocalalign: -9.69% (50.0284 => 45.1806, std.dev.: 0.6098)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.49% (3.4956 => 3.1639, std.dev.: 0.0105)
MultiSource/Applications/SIBsim4/SIBsim4: -8.33% (3.7437 => 3.4317, std.dev.: 0.0673)
MultiSource/Applications/lambda-0_1_3/lambda: -6.40% (8.1346 => 7.6140, std.dev.: 0.0644)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.30% (30.1838 => 28.5847, std.dev.: 0.1826)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.20% (2.5938 => 2.4849, std.dev.: 0.0214)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -3.91% (0.7474 => 0.7182, std.dev.: 0.0079)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.06% (3.7874 => 3.6716, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.06% (17.1431 => 16.7907, std.dev.: 0.0186)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.76% (4.3592 => 4.2825, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.57% (5.4473 => 5.3618, std.dev.: 0.0309)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.34% (0.1348 => 0.1393, std.dev.: 0.0134)
Report Time: 0.76s
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