[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jul 18 22:03:21 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13576?compare_to=13572&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13576, Order: 186643, Start Time: 2013-07-19 03:18:57, End Time: 2013-07-19 05:04:51
To: 13572, Order: 186635, Start Time: 2013-07-19 01:10:10, End Time: 2013-07-19 02:58:38
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 (42 on baseline)
Performance Improvements: 11 (73 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1084 (992 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.36% (1.4900 => 1.5698, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.13% (1.3733 => 1.4300, std.dev.: 0.0098)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 22.64% (0.0455 => 0.0558, std.dev.: 0.0008)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.79% (2.1101 => 2.4010, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/salsa20: 6.91% (8.3971 => 8.9776, std.dev.: 0.0077)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.74% (0.3429 => 0.3660, std.dev.: 0.0052)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.17% (0.8454 => 0.8976, std.dev.: 0.0047)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.91% (1.0948 => 1.1486, std.dev.: 0.0087)
MultiSource/Applications/SIBsim4/SIBsim4: 3.90% (3.3957 => 3.5281, std.dev.: 0.0244)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.87% (0.4289 => 0.4455, std.dev.: 0.0049)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.36% (45.9096 => 47.4537, std.dev.: 0.1929)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.37% (3.1887 => 3.2324, std.dev.: 0.0133)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/wc: -6.64% (0.2621 => 0.2447, std.dev.: 0.0024)
SingleSource/Regression/C++/ofstream_ctor: -4.22% (0.2488 => 0.2383, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.18% (0.4948 => 0.4840, std.dev.: 0.0037)
MultiSource/Applications/treecc/treecc: -1.73% (2.3819 => 2.3408, std.dev.: 0.0063)
MultiSource/Applications/spiff/spiff: -1.40% (0.9572 => 0.9438, std.dev.: 0.0017)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/nbench/nbench: -9.51% (23.4730 => 21.2408, std.dev.: 0.8609)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -5.55% (15.4448 => 14.5873, std.dev.: 0.2079)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.03% (0.5193 => 0.4932, std.dev.: 0.0060)
MultiSource/Benchmarks/7zip/7zip-benchmark: -3.72% (9.5341 => 9.1795, std.dev.: 0.1242)
SingleSource/Benchmarks/Shootout-C++/lists: -1.67% (16.7916 => 16.5108, std.dev.: 0.0803)
SingleSource/Regression/C/uint64_to_float: -1.60% (1.5514 => 1.5266, std.dev.: 0.0054)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.73% (0.1332 => 0.1309, std.dev.: 0.0057)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout-C++/random: 5.39% (0.2116 => 0.2230, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/hello: 5.22% (0.1934 => 0.2035, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.92% (0.2238 => 0.2348, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.72% (1.4991 => 1.5698, std.dev.: 0.0132)
SingleSource/Benchmarks/Shootout-C++/EH/except: 4.53% (0.2206 => 0.2306, std.dev.: 0.0021)
SingleSource/Benchmarks/Shootout-C++/matrix: 4.38% (0.2513 => 0.2623, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.61% (0.2799 => 0.2900, std.dev.: 0.0018)
SingleSource/Benchmarks/Shootout-C++/moments: 3.52% (0.4006 => 0.4147, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 3.38% (1.3833 => 1.4300, std.dev.: 0.0098)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.22% (0.3290 => 0.3396, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.11% (0.4740 => 0.4840, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 88.16% (0.1208 => 0.2273, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 60.69% (0.1750 => 0.2812, std.dev.: 0.0015)
MultiSource/Applications/viterbi/viterbi: 35.27% (2.5688 => 3.4748, std.dev.: 0.0478)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.19% (9.8728 => 12.8538, std.dev.: 0.0372)
SingleSource/Benchmarks/Misc/perlin: 26.78% (3.6271 => 4.5985, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/pi: 23.04% (1.8318 => 2.2538, std.dev.: 0.1317)
MultiSource/Applications/sgefa/sgefa: 19.85% (1.1695 => 1.4016, std.dev.: 0.0010)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 17.13% (0.9806 => 1.1486, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc/mandel: 16.60% (1.0293 => 1.2002, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/Puzzle: 15.88% (0.1455 => 0.1686, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.15% (5.2788 => 6.0256, std.dev.: 0.0539)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 12.22% (4.6639 => 5.2338, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.93% (5.2561 => 5.8834, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 11.45% (2.9004 => 3.2324, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.52% (4.5094 => 4.9837, std.dev.: 0.0306)
SingleSource/Benchmarks/Shootout/strcat: 9.34% (0.1456 => 0.1592, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.82% (4.6379 => 5.0469, std.dev.: 0.0077)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.46% (0.8276 => 0.8976, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.26% (0.4572 => 0.4904, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.74% (3.1853 => 3.4001, std.dev.: 0.0409)
MultiSource/Applications/lua/lua: 6.71% (28.2496 => 30.1455, std.dev.: 0.5776)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.60% (3.6291 => 3.7962, std.dev.: 0.0620)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.33% (3.2009 => 3.3395, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/fbench: 4.30% (4.7508 => 4.9552, std.dev.: 0.0025)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.44% (2.8994 => 2.9990, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.16% (3.2201 => 3.3219, std.dev.: 0.0354)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.03% (5.9362 => 6.1159, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.98% (4.2167 => 4.3003, std.dev.: 0.0267)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.69% (34.3107 => 34.8917, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 1.43% (1.3696 => 1.3892, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc/oourafft: 1.35% (3.7315 => 3.7820, std.dev.: 0.0177)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -22.95% (0.2431 => 0.1873, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -14.77% (1.6726 => 1.4256, std.dev.: 0.0416)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.66% (1.6804 => 1.4340, std.dev.: 0.0653)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.46% (1.5612 => 1.3354, std.dev.: 0.0319)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.45% (0.0803 => 0.0687, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.34% (1.7006 => 1.4567, std.dev.: 0.0760)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.30% (1.6292 => 1.3962, std.dev.: 0.0382)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -14.18% (1.5727 => 1.3497, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.16% (1.5806 => 1.3568, std.dev.: 0.0388)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -14.12% (1.5735 => 1.3514, std.dev.: 0.0411)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.66% (1.6881 => 1.4575, std.dev.: 0.0457)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.56% (1.6299 => 1.4089, std.dev.: 0.0529)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.44% (1.8435 => 1.5957, std.dev.: 0.0644)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.17% (1.6563 => 1.4381, std.dev.: 0.0708)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -13.16% (1.6073 => 1.3958, std.dev.: 0.0767)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -13.12% (1.6993 => 1.4764, std.dev.: 0.0718)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.51% (0.1151 => 0.1030, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -9.36% (0.1646 => 0.1492, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -7.39% (5.4314 => 5.0300, std.dev.: 0.0530)
SingleSource/UnitTests/2006-12-11-LoadConstants: -6.53% (0.1563 => 0.1461, std.dev.: 0.0006)
MultiSource/Applications/Burg/burg: -4.80% (1.5375 => 1.4637, std.dev.: 0.0121)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.39% (1.2911 => 0.7309, std.dev.: 0.0057)
MultiSource/Applications/lemon/lemon: -33.84% (1.3499 => 0.8931, std.dev.: 0.1531)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.05% (4.3226 => 2.8940, std.dev.: 0.5171)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.48% (4.4050 => 3.0622, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.55% (4.8986 => 3.7449, std.dev.: 0.0574)
SingleSource/Benchmarks/Shootout/hash: -22.55% (5.3656 => 4.1558, std.dev.: 0.0555)
MultiSource/Benchmarks/Ptrdist/ks/ks: -22.29% (1.6105 => 1.2516, std.dev.: 0.0660)
MultiSource/Applications/lambda-0_1_3/lambda: -22.07% (9.1099 => 7.0993, std.dev.: 0.0170)
SingleSource/Benchmarks/Shootout-C++/hash: -21.00% (0.7941 => 0.6273, std.dev.: 0.0008)
SingleSource/Benchmarks/CoyoteBench/fftbench: -19.18% (1.8291 => 1.4783, std.dev.: 0.0706)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.90% (3.5000 => 2.9085, std.dev.: 0.0359)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -16.74% (0.3860 => 0.3214, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.67% (5.5763 => 4.6470, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.66% (11.6227 => 9.6863, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -15.21% (6.2328 => 5.2850, std.dev.: 0.0211)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.50% (25.3677 => 21.6893, std.dev.: 0.2238)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.36% (5.7264 => 4.9042, std.dev.: 0.0138)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.14% (0.1945 => 0.1670, std.dev.: 0.0099)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.62% (1.6679 => 1.4407, std.dev.: 0.0049)
SingleSource/Benchmarks/CoyoteBench/lpbench: -13.45% (4.1768 => 3.6152, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/salsa20: -13.17% (10.3398 => 8.9776, std.dev.: 0.0077)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -11.41% (16.4665 => 14.5873, std.dev.: 0.2079)
MultiSource/Benchmarks/7zip/7zip-benchmark: -10.37% (10.2418 => 9.1795, std.dev.: 0.1242)
SingleSource/Benchmarks/Shootout-C++/ackermann: -10.09% (3.5120 => 3.1576, std.dev.: 0.1273)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -10.09% (0.2973 => 0.2673, std.dev.: 0.0053)
SingleSource/Regression/C/uint64_to_float: -9.41% (1.6851 => 1.5266, std.dev.: 0.0054)
MultiSource/Applications/siod/siod: -9.23% (3.7240 => 3.3804, std.dev.: 0.0264)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.97% (3.2030 => 2.9156, std.dev.: 0.0753)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -8.18% (6.3757 => 5.8539, std.dev.: 0.0121)
MultiSource/Applications/sqlite3/sqlite3: -7.80% (4.6358 => 4.2742, std.dev.: 0.0576)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.66% (5.3184 => 4.9641, std.dev.: 0.0353)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.61% (5.2003 => 4.8568, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.52% (4.5717 => 4.2737, std.dev.: 0.0176)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.28% (3.5939 => 3.3682, std.dev.: 0.0471)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -6.18% (2.8537 => 2.6774, std.dev.: 0.0320)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.67% (1.3084 => 1.2342, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.12% (5.5889 => 5.3027, std.dev.: 0.0270)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.79% (4.5935 => 4.3737, std.dev.: 0.0229)
SingleSource/Benchmarks/Misc/flops: -4.42% (10.2170 => 9.7651, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -4.15% (1.6440 => 1.5757, std.dev.: 0.0083)
SingleSource/Benchmarks/Misc/whetstone: -3.89% (3.5970 => 3.4570, std.dev.: 0.0194)
SingleSource/Benchmarks/Shootout/ary3: -3.87% (6.0122 => 5.7797, std.dev.: 0.0162)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.54% (1.6535 => 1.5950, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.52% (5.3276 => 5.1402, std.dev.: 0.0349)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.61% (3.8665 => 3.7654, std.dev.: 0.0231)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.14% (1.4783 => 1.4467, std.dev.: 0.0082)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.95% (1.1791 => 1.1561, std.dev.: 0.0073)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.81% (48.3307 => 47.4537, std.dev.: 0.1929)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.79% (4.9946 => 4.9051, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.45% (4.8966 => 4.8256, std.dev.: 0.0086)
MultiSource/Applications/aha/aha: -1.08% (3.6251 => 3.5860, std.dev.: 0.0034)
SingleSource/Benchmarks/Shootout-C++/sieve: -1.06% (3.4859 => 3.4488, std.dev.: 0.0030)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.16% (0.1441 => 0.1309, std.dev.: 0.0057)
Report Time: 0.75s
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