[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jun 20 04:56:06 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12570?compare_to=12566&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12570, Order: 184403, Start Time: 2013-06-20 10:11:19, End Time: 2013-06-20 11:57:03
To: 12566, Order: 184402, Start Time: 2013-06-20 08:04:00, End Time: 2013-06-20 09:45:47
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 5 (20 on baseline)
Performance Improvements: 0 (44 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1102 (1043 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/nestedloop: 9.42% (0.1444 => 0.1580, std.dev.: 0.0014)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.44% (4.7596 => 5.1613, std.dev.: 0.0126)
MultiSource/Applications/sgefa/sgefa: 3.61% (1.5572 => 1.6134, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.28% (3.9004 => 4.0285, std.dev.: 0.0311)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.18% (1.6161 => 1.6513, std.dev.: 0.0110)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 4.21% (0.1354 => 0.1411, std.dev.: 0.0064)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc-C++/bigfib: 1.81% (0.7059 => 0.7187, std.dev.: 0.0013)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 37.96% (1.1695 => 1.6134, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/pi: 22.66% (1.8318 => 2.2469, std.dev.: 0.1369)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.50% (6.1372 => 7.1498, std.dev.: 0.1384)
SingleSource/Benchmarks/Shootout/nestedloop: 12.14% (0.1409 => 0.1580, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.22% (5.2003 => 5.5756, std.dev.: 0.0429)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.32% (1.2224 => 1.2997, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.32% (3.1853 => 3.3866, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.93% (3.2201 => 3.3790, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.73% (4.6639 => 4.8845, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.48% (2.9004 => 3.0304, std.dev.: 0.0053)
MultiSource/Benchmarks/PAQ8p/paq8p: 3.82% (94.2966 => 97.8981, std.dev.: 0.5553)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.74% (4.8986 => 5.0819, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.58% (5.2788 => 5.4679, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.55% (5.5010 => 5.6963, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.07% (4.8966 => 5.0469, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/methcall: 2.99% (8.3425 => 8.5916, std.dev.: 0.0471)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.39% (4.3727 => 4.4770, std.dev.: 0.0024)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.22% (3.9713 => 4.0594, std.dev.: 0.0219)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.00% (5.6582 => 5.7714, std.dev.: 0.0022)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -37.02% (0.1113 => 0.0701, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/whetstone: -14.49% (0.1097 => 0.0938, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.22% (0.2006 => 0.1801, std.dev.: 0.0012)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.59% (51.0211 => 46.6377, std.dev.: 1.6937)
SingleSource/UnitTests/2006-12-11-LoadConstants: -6.72% (0.1563 => 0.1458, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -4.68% (6.6236 => 6.3137, std.dev.: 0.0223)
SingleSource/Benchmarks/Shootout-C++/hash: -2.53% (0.4554 => 0.4439, std.dev.: 0.0012)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.32% (1.2911 => 0.7318, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -27.48% (0.0393 => 0.0285, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.95% (4.4050 => 3.2178, std.dev.: 0.0023)
MultiSource/Benchmarks/FreeBench/neural/neural: -25.28% (0.3513 => 0.2625, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.28% (6.2328 => 4.7818, std.dev.: 0.0084)
SingleSource/Benchmarks/Misc/salsa20: -23.02% (10.3398 => 7.9593, std.dev.: 0.4872)
SingleSource/Benchmarks/CoyoteBench/fftbench: -16.81% (1.8291 => 1.5217, std.dev.: 0.0684)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.09% (25.3677 => 21.2868, std.dev.: 0.0300)
SingleSource/Benchmarks/Shootout-C++/heapsort: -15.98% (3.5000 => 2.9407, std.dev.: 0.0294)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.01% (11.6227 => 9.9941, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.74% (7.0179 => 6.2639, std.dev.: 0.0134)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.70% (1.6679 => 1.5061, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout-C++/hash: -9.22% (0.7941 => 0.7209, std.dev.: 0.0011)
MultiSource/Applications/siod/siod: -9.09% (3.7240 => 3.3856, std.dev.: 0.0245)
MultiSource/Applications/lambda-0_1_3/lambda: -8.84% (9.1099 => 8.3050, std.dev.: 0.0347)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -6.81% (0.1542 => 0.1437, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.46% (5.5889 => 5.2277, std.dev.: 0.0354)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.23% (4.5717 => 4.2870, std.dev.: 0.0105)
SingleSource/Benchmarks/Misc/flops: -5.77% (10.2170 => 9.6279, std.dev.: 0.0800)
SingleSource/Benchmarks/Misc/himenobmtxpa: -5.17% (4.2334 => 4.0147, std.dev.: 0.0770)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.11% (48.3307 => 45.8605, std.dev.: 0.8404)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.78% (5.3184 => 5.0643, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.46% (4.2167 => 4.0285, std.dev.: 0.0311)
SingleSource/Benchmarks/Shootout/ary3: -3.88% (6.0122 => 5.7789, std.dev.: 0.0518)
SingleSource/Benchmarks/Shootout/heapsort: -3.84% (2.9988 => 2.8836, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.65% (5.3276 => 5.1331, std.dev.: 0.0152)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.20% (2.8537 => 2.7623, std.dev.: 0.0117)
SingleSource/Benchmarks/Shootout/sieve: -2.98% (8.0178 => 7.7792, std.dev.: 0.0005)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.85% (3.8665 => 3.7563, std.dev.: 0.0002)
MultiSource/Benchmarks/Bullet/bullet: -2.40% (7.1938 => 7.0211, std.dev.: 0.0137)
SingleSource/Benchmarks/Shootout/hash: -2.08% (5.3656 => 5.2538, std.dev.: 0.0271)
SingleSource/Benchmarks/Shootout-C++/lists1: -1.82% (0.6097 => 0.5986, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.73% (4.5094 => 4.4316, std.dev.: 0.0195)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.69% (1.6980 => 1.6693, std.dev.: 0.0064)
MultiSource/Benchmarks/NPB-serial/is/is: -1.34% (12.1841 => 12.0211, std.dev.: 0.0387)
MultiSource/Applications/hexxagon/hexxagon: -1.19% (15.4979 => 15.3134, std.dev.: 0.0392)
MultiSource/Benchmarks/sim/sim: -1.01% (3.8805 => 3.8415, std.dev.: 0.0093)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.08% (0.1441 => 0.1411, std.dev.: 0.0064)
Report Time: 0.72s
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