[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Sep 19 13:34:40 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15462?compare_to=15458&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15462, Order: 191022, Start Time: 2013-09-19 18:48:05, End Time: 2013-09-19 20:37:20
To: 15458, Order: 191006, Start Time: 2013-09-19 16:32:51, End Time: 2013-09-19 18:25:27
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 18 (13 on baseline)
Performance Improvements: 19 (14 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
----------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: 11.51% (0.4543 => 0.5066, std.dev.: 0.0177)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 10.00% (0.8446 => 0.9291, std.dev.: 0.0163)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.28% (0.3731 => 0.3928, std.dev.: 0.0037)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.51% (44.6725 => 46.6850, std.dev.: 0.2946)
MultiSource/Benchmarks/BitBench/five11/five11: 3.82% (5.4567 => 5.6649, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.22% (4.4039 => 4.5457, std.dev.: 0.0315)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.89% (1.8255 => 1.8782, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout-C++/ary3: 2.48% (4.8519 => 4.9723, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.39% (5.8431 => 5.9830, std.dev.: 0.0174)
MultiSource/Applications/aha/aha: 2.20% (3.6664 => 3.7469, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.17% (3.1521 => 3.2205, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.95% (4.0615 => 4.1409, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.95% (5.8811 => 5.9957, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.90% (2.4938 => 2.5411, std.dev.: 0.0067)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.77% (2.4987 => 2.5429, std.dev.: 0.0162)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.60% (2.3757 => 2.4138, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.43% (5.2761 => 5.3514, std.dev.: 0.0250)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.21% (5.5071 => 5.5736, std.dev.: 0.0228)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -29.34% (7.0846 => 5.0063, std.dev.: 0.4459)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -28.76% (0.2253 => 0.1605, std.dev.: 0.0023)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -24.62% (0.3583 => 0.2701, std.dev.: 0.0029)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -23.33% (6.4055 => 4.9112, std.dev.: 0.1141)
MultiSource/Benchmarks/7zip/7zip-benchmark: -15.09% (53.1881 => 45.1599, std.dev.: 3.0295)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -14.86% (8.6918 => 7.3998, std.dev.: 0.0869)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -12.21% (0.0950 => 0.0834, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -11.62% (1.4395 => 1.2722, std.dev.: 0.0151)
MultiSource/Benchmarks/Bullet/bullet: -10.31% (37.2021 => 33.3660, std.dev.: 0.4378)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -8.84% (1.2032 => 1.0968, std.dev.: 0.0350)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.23% (5.0970 => 4.6773, std.dev.: 0.1513)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -6.98% (1.1983 => 1.1146, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -6.98% (1.4349 => 1.3348, std.dev.: 0.0214)
MultiSource/Applications/obsequi/Obsequi: -6.02% (1.2414 => 1.1667, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.83% (1.4192 => 1.3648, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.03% (1.3102 => 1.2705, std.dev.: 0.0059)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -19.73% (3.1070 => 2.4941, std.dev.: 0.0486)
MultiSource/Applications/obsequi/Obsequi: -9.66% (2.4315 => 2.1967, std.dev.: 0.0898)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -4.67% (6.8775 => 6.5565, std.dev.: 0.1138)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.36% (0.1310 => 0.1354, std.dev.: 0.0221)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.10% (1.3499 => 1.3648, std.dev.: 0.0046)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 12.31% (0.8273 => 0.9291, std.dev.: 0.0163)
SingleSource/UnitTests/Vector/multiplies: 6.01% (0.5561 => 0.5895, std.dev.: 0.0018)
MultiSource/Benchmarks/BitBench/five11/five11: 5.46% (5.3716 => 5.6649, std.dev.: 0.0128)
MultiSource/Applications/aha/aha: 4.86% (3.5731 => 3.7469, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.59% (5.7757 => 5.9830, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.06% (4.0181 => 4.1409, std.dev.: 0.0067)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.78% (0.5182 => 0.5326, std.dev.: 0.0039)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0110)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.04% (2.4920 => 2.5429, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2205, std.dev.: 0.0006)
SingleSource/Benchmarks/SmallPT/smallpt: 1.58% (16.7972 => 17.0620, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.48% (5.4925 => 5.5736, std.dev.: 0.0228)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.17% (0.5226 => 0.2395, std.dev.: 0.0075)
MultiSource/Applications/sgefa/sgefa: -46.88% (1.5790 => 0.8387, std.dev.: 0.0674)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.59% (57.2347 => 43.1587, std.dev.: 3.8904)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.34% (15.9508 => 13.0260, std.dev.: 0.4978)
SingleSource/UnitTests/Vectorizer/gcc-loops: -13.32% (20.8247 => 18.0509, std.dev.: 0.1939)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.27% (3.4956 => 3.1366, std.dev.: 0.0354)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.68% (50.0284 => 46.6850, std.dev.: 0.2946)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -3.75% (0.7474 => 0.7194, std.dev.: 0.0094)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.59% (2.5938 => 2.5007, std.dev.: 0.0168)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.12% (4.3592 => 4.2230, std.dev.: 0.0464)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.66% (17.1431 => 16.6873, std.dev.: 0.1611)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.58% (3.8582 => 3.7974, std.dev.: 0.0105)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.36% (89.7126 => 88.4889, std.dev.: 0.1750)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.36% (2.4471 => 2.4138, std.dev.: 0.0059)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.45% (0.1348 => 0.1354, std.dev.: 0.0221)
Report Time: 1.59s
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