[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jun 23 20:02:44 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12691?compare_to=12688&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12691, Order: 184676, Start Time: 2013-06-24 01:16:58, End Time: 2013-06-24 03:03:46
To: 12688, Order: 184674, Start Time: 2013-06-23 23:13:54, End Time: 2013-06-24 00:57:15
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 17 (22 on baseline)
Performance Improvements: 2 (52 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1088 (1033 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/stmtexpr: 86.99% (0.0123 => 0.0230, std.dev.: 0.0029)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 9.09% (0.1419 => 0.1548, std.dev.: 0.0030)
MultiSource/Benchmarks/Bullet/bullet: 3.50% (35.2395 => 36.4724, std.dev.: 0.2754)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.39% (1.4845 => 1.8911, std.dev.: 0.0136)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.82% (2.1114 => 2.4032, std.dev.: 0.0048)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.29% (4.7662 => 5.1615, std.dev.: 0.0271)
MultiSource/Benchmarks/Bullet/bullet: 4.44% (6.9574 => 7.2660, std.dev.: 0.0883)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.16% (4.5907 => 4.7819, std.dev.: 0.0564)
MultiSource/Applications/sgefa/sgefa: 3.11% (1.5609 => 1.6094, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C++/life/life: 3.10% (2.5110 => 2.5888, std.dev.: 0.0106)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.45% (39.7357 => 40.7103, std.dev.: 0.1559)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.24% (1.2924 => 1.3214, std.dev.: 0.0024)
MultiSource/Benchmarks/PAQ8p/paq8p: 2.16% (97.7388 => 99.8476, std.dev.: 0.2333)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.45% (2.7805 => 2.8207, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.27% (6.2253 => 6.3043, std.dev.: 0.0087)
MultiSource/Benchmarks/llubenchmark/llu: 1.23% (2.0030 => 2.0276, std.dev.: 0.0046)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.13% (1.0520 => 1.0639, std.dev.: 0.0028)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -15.76% (3.7849 => 3.1884, std.dev.: 0.1747)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -2.40% (2.1902 => 2.1377, std.dev.: 0.0111)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.69% (0.1309 => 0.1318, std.dev.: 0.0084)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.95% (0.2721 => 0.2910, std.dev.: 0.0008)
MultiSource/Benchmarks/Bullet/bullet: 2.65% (35.5296 => 36.4724, std.dev.: 0.2754)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 37.61% (1.1695 => 1.6094, std.dev.: 0.0015)
SingleSource/Benchmarks/Stanford/Puzzle: 17.66% (0.1455 => 0.1712, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.23% (6.1372 => 7.1332, std.dev.: 0.0453)
MultiSource/Benchmarks/7zip/7zip-benchmark: 13.08% (10.2418 => 11.5815, std.dev.: 0.3500)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6155, std.dev.: 0.0071)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.05% (1.2224 => 1.3086, std.dev.: 0.0332)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.05% (3.1853 => 3.3781, std.dev.: 0.0208)
MultiSource/Benchmarks/PAQ8p/paq8p: 5.89% (94.2966 => 99.8476, std.dev.: 0.2333)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.89% (3.2201 => 3.3775, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.71% (4.6639 => 4.8834, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.06% (2.9004 => 3.0183, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.89% (4.8986 => 5.0894, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.56% (5.2788 => 5.4665, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.08% (5.5010 => 5.6703, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.05% (4.8966 => 5.0460, std.dev.: 0.0096)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.42% (3.9713 => 4.0673, std.dev.: 0.0338)
MultiSource/Benchmarks/Prolangs-C++/life/life: 2.29% (2.5309 => 2.5888, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout/methcall: 2.03% (8.3425 => 8.5117, std.dev.: 0.0460)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.97% (39.9248 => 40.7103, std.dev.: 0.1559)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.19% (2.9023 => 2.9369, std.dev.: 0.0082)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.77% (0.1113 => 0.0726, std.dev.: 0.0012)
MultiSource/Applications/viterbi/viterbi: -25.34% (0.2431 => 0.1815, std.dev.: 0.0209)
SingleSource/Benchmarks/Misc/whetstone: -16.59% (0.1097 => 0.0915, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.19% (0.0803 => 0.0673, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -10.51% (0.1075 => 0.0962, std.dev.: 0.0032)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -9.22% (0.2006 => 0.1821, std.dev.: 0.0008)
MultiSource/Applications/lemon/lemon: -6.86% (1.3155 => 1.2252, std.dev.: 0.0316)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -3.89% (0.2753 => 0.2646, std.dev.: 0.0007)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.48% (1.3686 => 1.3210, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.47% (6.6236 => 6.3940, std.dev.: 0.0418)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.42% (1.2911 => 0.7305, std.dev.: 0.0023)
MultiSource/Benchmarks/Olden/mst/mst: -36.02% (0.2099 => 0.1343, std.dev.: 0.0292)
MultiSource/Applications/lemon/lemon: -34.12% (1.3499 => 0.8893, std.dev.: 0.0922)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -29.01% (0.0393 => 0.0279, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.11% (4.4050 => 3.2110, std.dev.: 0.0059)
MultiSource/Benchmarks/Ptrdist/ft/ft: -25.40% (1.0251 => 0.7647, std.dev.: 0.0629)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.28% (6.2328 => 4.7819, std.dev.: 0.0564)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.75% (0.8606 => 0.6734, std.dev.: 0.0449)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.68% (25.3677 => 21.3908, std.dev.: 0.0260)
MultiSource/Applications/minisat/minisat: -15.54% (7.3703 => 6.2250, std.dev.: 0.3112)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.10% (11.6227 => 9.9843, std.dev.: 0.0150)
SingleSource/Benchmarks/Misc/salsa20: -13.08% (10.3398 => 8.9871, std.dev.: 0.0207)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.17% (7.0179 => 6.3043, std.dev.: 0.0087)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.42% (0.2973 => 0.2693, std.dev.: 0.0100)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.40% (1.6679 => 1.5111, std.dev.: 0.0095)
MultiSource/Applications/lambda-0_1_3/lambda: -9.03% (9.1099 => 8.2870, std.dev.: 0.0195)
MultiSource/Applications/siod/siod: -8.83% (3.7240 => 3.3950, std.dev.: 0.0571)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -8.23% (0.3267 => 0.2998, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.74% (5.5889 => 5.2123, std.dev.: 0.0178)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.74% (0.1945 => 0.1814, std.dev.: 0.0017)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.61% (48.3307 => 45.1352, std.dev.: 0.1244)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.31% (9.8728 => 9.2502, std.dev.: 0.0365)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.23% (4.5717 => 4.2870, std.dev.: 0.0167)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.33% (0.4480 => 0.4241, std.dev.: 0.0088)
MultiSource/Benchmarks/FreeBench/distray/distray: -4.80% (0.2332 => 0.2220, std.dev.: 0.0042)
MultiSource/Applications/sqlite3/sqlite3: -4.79% (4.6358 => 4.4139, std.dev.: 0.0319)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.52% (5.3184 => 5.0781, std.dev.: 0.0263)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.26% (4.2167 => 4.0372, std.dev.: 0.0282)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.24% (5.3276 => 5.1016, std.dev.: 0.0488)
SingleSource/Benchmarks/Misc/flops: -4.09% (10.2170 => 9.7992, std.dev.: 0.0193)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.07% (0.9806 => 0.9407, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.46% (1.6613 => 1.6039, std.dev.: 0.0098)
SingleSource/Benchmarks/Misc/flops-7: -3.36% (1.7987 => 1.7382, std.dev.: 0.0219)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.85% (3.8665 => 3.7564, std.dev.: 0.0209)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.66% (1.6980 => 1.6528, std.dev.: 0.0148)
SingleSource/Benchmarks/Shootout/sieve: -2.40% (8.0178 => 7.8256, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.24% (4.5094 => 4.4082, std.dev.: 0.0378)
MultiSource/Applications/obsequi/Obsequi: -2.20% (2.2398 => 2.1906, std.dev.: 0.0135)
MultiSource/Applications/viterbi/viterbi: -1.57% (2.5688 => 2.5284, std.dev.: 0.0139)
MultiSource/Applications/hexxagon/hexxagon: -1.25% (15.4979 => 15.3046, std.dev.: 0.0272)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.18% (9.6556 => 9.5414, std.dev.: 0.0354)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.16% (2.8537 => 2.8207, std.dev.: 0.0107)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -8.54% (0.1441 => 0.1318, std.dev.: 0.0084)
Report Time: 0.82s
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