[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 13 20:22:53 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12366?compare_to=12363&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12366, Order: 183962, Start Time: 2013-06-14 01:40:44, End Time: 2013-06-14 03:23:45
To: 12363, Order: 183956, Start Time: 2013-06-13 23:32:05, End Time: 2013-06-14 01:20:13
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 12 (23 on baseline)
Performance Improvements: 12 (70 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1083 (1014 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.68% (1.4801 => 1.8898, std.dev.: 0.0124)
MultiSource/Benchmarks/Ptrdist/ft/ft: 11.31% (0.7589 => 0.8447, std.dev.: 0.0151)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.19% (0.3357 => 0.3632, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/lowercase: 7.21% (0.7780 => 0.8341, std.dev.: 0.0124)
SingleSource/Benchmarks/Shootout-C++/EH/except: 4.88% (0.4738 => 0.4969, std.dev.: 0.0030)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.15% (16.2790 => 16.9547, std.dev.: 0.1203)
SingleSource/Benchmarks/Shootout-C++/lists1: 4.11% (0.6008 => 0.6255, std.dev.: 0.0020)
MultiSource/Benchmarks/Olden/em3d/em3d: 3.63% (4.9863 => 5.1675, std.dev.: 0.0186)
SingleSource/Benchmarks/Shootout/methcall: 3.11% (8.3270 => 8.5858, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.01% (1.6150 => 1.6475, std.dev.: 0.0113)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.89% (3.6071 => 3.6753, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/ffbench: 1.67% (1.3676 => 1.3905, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/SignlessTypes/ccc: -32.19% (0.0379 => 0.0257, std.dev.: 0.0015)
SingleSource/UnitTests/SignlessTypes/rem: -14.35% (0.1408 => 0.1206, std.dev.: 0.0006)
MultiSource/Benchmarks/Ptrdist/ft/ft: -5.49% (0.2388 => 0.2257, std.dev.: 0.0007)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/SignlessTypes/Large/cast: -64.38% (0.0160 => 0.0057, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout/heapsort: -21.72% (3.7121 => 2.9058, std.dev.: 0.0100)
SingleSource/Benchmarks/CoyoteBench/lpbench: -21.52% (5.1373 => 4.0315, std.dev.: 0.3078)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -7.63% (32.0128 => 29.5698, std.dev.: 0.1670)
SingleSource/Benchmarks/Shootout/ary3: -6.75% (6.1878 => 5.7703, std.dev.: 0.0297)
SingleSource/Benchmarks/BenchmarkGame/recursive: -1.64% (2.6261 => 2.5830, std.dev.: 0.0031)
MultiSource/Applications/JM/lencod/lencod: -1.43% (6.9515 => 6.8519, std.dev.: 0.0199)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.06% (2.8467 => 2.8164, std.dev.: 0.0096)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.04% (1.5220 => 1.5062, std.dev.: 0.0026)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.73% (0.1447 => 0.1422, std.dev.: 0.0225)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.40% (0.2721 => 0.2868, std.dev.: 0.0005)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 17.87% (1.1695 => 1.3785, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/Puzzle: 17.66% (0.1455 => 0.1712, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.63% (6.1372 => 7.1581, std.dev.: 0.1745)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.92% (5.2003 => 5.6122, std.dev.: 0.0101)
SingleSource/Benchmarks/Misc/lowercase: 7.68% (0.7746 => 0.8341, std.dev.: 0.0124)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 7.23% (2.5366 => 2.7199, std.dev.: 0.0150)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.18% (3.1853 => 3.3822, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.86% (3.2201 => 3.3766, std.dev.: 0.0420)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.78% (4.6639 => 4.8869, std.dev.: 0.0408)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.60% (1.2224 => 1.2786, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.72% (5.9362 => 6.1573, std.dev.: 0.0560)
SingleSource/Benchmarks/Shootout-C++/EH/except: 3.63% (0.4795 => 0.4969, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.62% (5.2788 => 5.4700, std.dev.: 0.0085)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.96% (16.4665 => 16.9547, std.dev.: 0.1203)
SingleSource/Benchmarks/BenchmarkGame/recursive: 2.96% (2.5087 => 2.5830, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout/methcall: 2.92% (8.3425 => 8.5858, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.91% (5.5010 => 5.6610, std.dev.: 0.0369)
SingleSource/Benchmarks/Shootout-C++/lists1: 2.59% (0.6097 => 0.6255, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.58% (4.3727 => 4.4857, std.dev.: 0.0083)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.26% (3.5939 => 3.6753, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.02% (5.6582 => 5.7724, std.dev.: 0.0182)
SingleSource/Benchmarks/Misc/ffbench: 1.53% (1.3696 => 1.3905, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -36.39% (0.1113 => 0.0708, std.dev.: 0.0036)
MultiSource/Applications/viterbi/viterbi: -25.75% (0.2431 => 0.1805, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.44% (0.0803 => 0.0671, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/whetstone: -15.95% (0.1097 => 0.0922, std.dev.: 0.0015)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -12.03% (0.1322 => 0.1163, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -12.00% (0.1075 => 0.0946, std.dev.: 0.0002)
MultiSource/Applications/JM/lencod/lencod: -11.17% (18.9387 => 16.8229, std.dev.: 0.4228)
SingleSource/UnitTests/Vector/constpool: -10.79% (10.3086 => 9.1968, std.dev.: 0.0512)
MultiSource/Benchmarks/7zip/7zip-benchmark: -9.63% (51.0211 => 46.1100, std.dev.: 1.0566)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.97% (0.2006 => 0.1826, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.70% (5.4314 => 4.9588, std.dev.: 0.1563)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.38% (0.1563 => 0.1432, std.dev.: 0.0030)
SingleSource/Benchmarks/CoyoteBench/huffbench: -8.33% (0.1224 => 0.1122, std.dev.: 0.0004)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -8.22% (0.1886 => 0.1731, std.dev.: 0.0007)
MultiSource/Applications/aha/aha: -8.10% (0.1407 => 0.1293, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -7.11% (15.9860 => 14.8498, std.dev.: 0.0810)
MultiSource/Applications/Burg/burg: -6.56% (1.5375 => 1.4366, std.dev.: 0.0146)
MultiSource/Applications/SIBsim4/SIBsim4: -6.56% (1.6793 => 1.5691, std.dev.: 0.0168)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.44% (0.7381 => 0.6906, std.dev.: 0.0150)
MultiSource/Applications/oggenc/oggenc: -6.02% (5.9886 => 5.6282, std.dev.: 0.1285)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.80% (2.0439 => 1.9253, std.dev.: 0.0027)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -5.22% (0.2416 => 0.2290, std.dev.: 0.0045)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -5.12% (0.2753 => 0.2612, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/bc/bc: -4.89% (1.3686 => 1.3017, std.dev.: 0.0058)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.20% (0.2738 => 0.2623, std.dev.: 0.0012)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.72% (0.5748 => 0.5534, std.dev.: 0.0033)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.68% (0.2961 => 0.2852, std.dev.: 0.0009)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.43% (7.7211 => 7.4564, std.dev.: 0.0123)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.29% (0.3378 => 0.3267, std.dev.: 0.0015)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -2.71% (0.9964 => 0.9694, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/hash: -2.28% (0.4554 => 0.4450, std.dev.: 0.0018)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.56% (1.1782 => 1.1598, std.dev.: 0.0059)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.39% (1.2911 => 0.7309, std.dev.: 0.0321)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.59% (4.4050 => 3.2339, std.dev.: 0.0467)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.92% (6.2328 => 4.6172, std.dev.: 0.1835)
SingleSource/Benchmarks/Misc/salsa20: -21.73% (10.3398 => 8.0932, std.dev.: 0.4249)
MultiSource/Benchmarks/Ptrdist/ft/ft: -17.60% (1.0251 => 0.8447, std.dev.: 0.0151)
SingleSource/Benchmarks/CoyoteBench/fftbench: -16.29% (1.8291 => 1.5311, std.dev.: 0.0774)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.08% (3.5000 => 2.9371, std.dev.: 0.0469)
MultiSource/Benchmarks/mafft/pairlocalalign: -15.81% (48.3307 => 40.6919, std.dev.: 1.3384)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.64% (25.3677 => 21.3996, std.dev.: 0.2418)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.69% (1.6679 => 1.5062, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/hash: -8.98% (0.7941 => 0.7228, std.dev.: 0.0024)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -8.90% (32.4581 => 29.5698, std.dev.: 0.1670)
MultiSource/Applications/SIBsim4/SIBsim4: -8.82% (3.5327 => 3.2211, std.dev.: 0.0179)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -7.58% (9.8728 => 9.1244, std.dev.: 0.1079)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -6.96% (3.2030 => 2.9800, std.dev.: 0.0058)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.79% (0.1945 => 0.1813, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.77% (5.5889 => 5.2103, std.dev.: 0.0098)
SingleSource/Benchmarks/Misc/flops: -6.75% (10.2170 => 9.5271, std.dev.: 0.1696)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.46% (0.4445 => 0.4158, std.dev.: 0.0024)
MultiSource/Applications/sqlite3/sqlite3: -6.16% (4.6358 => 4.3502, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.61% (4.5717 => 4.3152, std.dev.: 0.0202)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.80% (5.3184 => 5.0632, std.dev.: 0.0371)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.20% (5.3276 => 5.1040, std.dev.: 0.0857)
MultiSource/Applications/hexxagon/hexxagon: -4.06% (15.4979 => 14.8692, std.dev.: 0.1548)
SingleSource/Benchmarks/Shootout/ary3: -4.02% (6.0122 => 5.7703, std.dev.: 0.0297)
MultiSource/Applications/lambda-0_1_3/lambda: -3.95% (9.1099 => 8.7498, std.dev.: 0.0327)
SingleSource/Benchmarks/Shootout/heapsort: -3.10% (2.9988 => 2.9058, std.dev.: 0.0100)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.95% (3.8665 => 3.7523, std.dev.: 0.0065)
MultiSource/Benchmarks/BitBench/five11/five11: -2.90% (5.7342 => 5.5679, std.dev.: 0.0301)
MultiSource/Applications/JM/lencod/lencod: -2.61% (7.0353 => 6.8519, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4094, std.dev.: 0.0143)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.75% (8.5243 => 8.3752, std.dev.: 0.0424)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.43% (2.8573 => 2.8164, std.dev.: 0.0096)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.40% (1.1291 => 1.1133, std.dev.: 0.0009)
MultiSource/Benchmarks/NPB-serial/is/is: -1.35% (12.1841 => 12.0196, std.dev.: 0.0140)
MultiSource/Applications/viterbi/viterbi: -1.34% (2.5688 => 2.5344, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.19% (9.6556 => 9.5404, std.dev.: 0.0253)
MultiSource/Applications/aha/aha: -1.09% (3.6251 => 3.5857, std.dev.: 0.0046)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.32% (0.1441 => 0.1422, std.dev.: 0.0225)
Report Time: 0.70s
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