[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jul 17 17:42:35 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13532?compare_to=13529&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13532, Order: 186539, Start Time: 2013-07-17 22:53:16, End Time: 2013-07-18 00:44:02
To: 13529, Order: 186533, Start Time: 2013-07-17 20:41:09, End Time: 2013-07-17 22:28:44
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 27 (44 on baseline)
Performance Improvements: 0 (48 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (1015 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/perimeter/perimeter: 43.41% (0.0873 => 0.1252, std.dev.: 0.0091)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 35.70% (0.0535 => 0.0726, std.dev.: 0.0023)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 24.27% (1.4539 => 1.8067, std.dev.: 0.0594)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 20.01% (0.7457 => 0.8949, std.dev.: 0.0458)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 18.18% (0.6990 => 0.8261, std.dev.: 0.0312)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 18.12% (1.5421 => 1.8216, std.dev.: 0.1073)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 12.93% (0.0990 => 0.1118, std.dev.: 0.0034)
MultiSource/Applications/sqlite3/sqlite3: 8.30% (16.8142 => 18.2090, std.dev.: 0.1249)
MultiSource/Applications/lemon/lemon: 6.28% (1.2359 => 1.3135, std.dev.: 0.0103)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.84% (0.7984 => 0.8450, std.dev.: 0.0122)
MultiSource/Applications/kimwitu++/kc: 5.62% (19.4107 => 20.5013, std.dev.: 0.4032)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: 40.65% (0.6704 => 0.9429, std.dev.: 0.0863)
MultiSource/Benchmarks/Olden/health/health: 40.36% (0.3305 => 0.4639, std.dev.: 0.0164)
MultiSource/Benchmarks/Ptrdist/ft/ft: 37.29% (0.8651 => 1.1877, std.dev.: 0.0571)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 31.81% (0.0547 => 0.0721, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 29.37% (4.5789 => 5.9239, std.dev.: 0.1593)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 29.35% (0.3118 => 0.4033, std.dev.: 0.0049)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.28% (0.3365 => 0.3711, std.dev.: 0.0130)
SingleSource/Benchmarks/Misc/pi: 8.41% (1.8625 => 2.0192, std.dev.: 0.0285)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 8.01% (0.1385 => 0.1496, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/lowercase: 7.49% (0.7780 => 0.8363, std.dev.: 0.0136)
SingleSource/Benchmarks/Misc/flops-7: 7.14% (1.7321 => 1.8558, std.dev.: 0.0326)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 4.59% (61.0300 => 63.8319, std.dev.: 0.9868)
MultiSource/Applications/JM/lencod/lencod: 1.60% (7.0414 => 7.1543, std.dev.: 0.0177)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.46% (1.8015 => 1.8278, std.dev.: 0.0010)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.20% (1.5770 => 1.5960, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.11% (1.0986 => 1.1108, std.dev.: 0.0043)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.23% (0.1390 => 0.1359, std.dev.: 0.0083)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/perimeter/perimeter: 41.63% (0.0884 => 0.1252, std.dev.: 0.0091)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 34.20% (0.0541 => 0.0726, std.dev.: 0.0023)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 21.33% (1.5014 => 1.8216, std.dev.: 0.1073)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 18.68% (0.0942 => 0.1118, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.40% (1.5932 => 1.8067, std.dev.: 0.0594)
SingleSource/Benchmarks/Shootout-C++/sumcol: 9.38% (0.2238 => 0.2448, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 8.46% (0.7791 => 0.8450, std.dev.: 0.0122)
MultiSource/Applications/sqlite3/sqlite3: 7.29% (16.9719 => 18.2090, std.dev.: 0.1249)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 84.27% (0.1208 => 0.2226, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 55.89% (0.1750 => 0.2728, std.dev.: 0.0063)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 47.44% (0.0489 => 0.0721, std.dev.: 0.0052)
MultiSource/Benchmarks/Olden/health/health: 38.85% (0.3341 => 0.4639, std.dev.: 0.0164)
MultiSource/Applications/viterbi/viterbi: 35.88% (2.5688 => 3.4904, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.32% (9.8728 => 12.8659, std.dev.: 0.0758)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 27.53% (4.6452 => 5.9239, std.dev.: 0.1593)
SingleSource/Benchmarks/Misc/perlin: 26.71% (3.6271 => 4.5958, std.dev.: 0.0051)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 25.72% (0.3208 => 0.4033, std.dev.: 0.0049)
MultiSource/Applications/sgefa/sgefa: 19.77% (1.1695 => 1.4007, std.dev.: 0.0247)
SingleSource/Benchmarks/Misc/mandel: 17.38% (1.0293 => 1.2082, std.dev.: 0.0102)
SingleSource/Benchmarks/Stanford/Puzzle: 16.29% (0.1455 => 0.1692, std.dev.: 0.0058)
MultiSource/Benchmarks/Ptrdist/ft/ft: 15.86% (1.0251 => 1.1877, std.dev.: 0.0571)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.09% (5.2788 => 6.0224, std.dev.: 0.0193)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.72% (0.9806 => 1.0955, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.57% (5.2561 => 5.8644, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.52% (4.6639 => 5.2011, std.dev.: 0.0577)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.58% (4.5094 => 4.9863, std.dev.: 0.0287)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.28% (2.9004 => 3.1985, std.dev.: 0.0857)
SingleSource/Benchmarks/Misc/pi: 10.23% (1.8318 => 2.0192, std.dev.: 0.0285)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.53% (4.6379 => 5.0337, std.dev.: 0.0773)
SingleSource/Benchmarks/Misc/lowercase: 7.97% (0.7746 => 0.8363, std.dev.: 0.0136)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.94% (0.4572 => 0.4935, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.07% (3.1853 => 3.4105, std.dev.: 0.0205)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 5.08% (1.0571 => 1.1108, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.68% (5.6582 => 5.9231, std.dev.: 0.0241)
SingleSource/Benchmarks/Misc/fbench: 4.67% (4.7508 => 4.9726, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.40% (3.2009 => 3.3418, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.08% (3.6291 => 3.7771, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.28% (3.2201 => 3.3256, std.dev.: 0.0311)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.02% (5.9362 => 6.1155, std.dev.: 0.0147)
SingleSource/Benchmarks/Misc/himenobmtxpa: 2.33% (4.2334 => 4.3319, std.dev.: 0.0342)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.27% (4.3727 => 4.4720, std.dev.: 0.0344)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.97% (1.7925 => 1.8278, std.dev.: 0.0010)
MultiSource/Applications/JM/lencod/lencod: 1.69% (7.0353 => 7.1543, std.dev.: 0.0177)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.20% (2.9023 => 2.9370, std.dev.: 0.0053)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.82% (1.6275 => 1.3863, std.dev.: 0.0705)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -14.49% (1.6726 => 1.4302, std.dev.: 0.0615)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.29% (1.7006 => 1.4576, std.dev.: 0.0444)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.28% (1.5612 => 1.3383, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.15% (1.6292 => 1.3986, std.dev.: 0.0627)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.15% (1.6804 => 1.4426, std.dev.: 0.0390)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.08% (1.5806 => 1.3581, std.dev.: 0.0353)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -14.05% (1.5727 => 1.3518, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -13.85% (1.6073 => 1.3847, std.dev.: 0.0738)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -13.84% (1.5735 => 1.3558, std.dev.: 0.0407)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.50% (1.6299 => 1.4099, std.dev.: 0.0378)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.43% (1.6070 => 1.3911, std.dev.: 0.0359)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.26% (1.6881 => 1.4643, std.dev.: 0.0507)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.09% (1.6563 => 1.4395, std.dev.: 0.0822)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -12.93% (1.6993 => 1.4796, std.dev.: 0.0714)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -12.91% (1.7102 => 1.4894, std.dev.: 0.0501)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.87% (0.2006 => 0.1828, std.dev.: 0.0014)
MultiSource/Benchmarks/McCat/18-imp/imp: -3.26% (0.4199 => 0.4062, std.dev.: 0.0048)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -42.70% (1.2911 => 0.7398, std.dev.: 0.0022)
SingleSource/Benchmarks/Shootout-C++/matrix: -32.71% (4.3226 => 2.9085, std.dev.: 0.0736)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.66% (4.4050 => 3.0545, std.dev.: 0.0662)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.38% (1.6105 => 1.2179, std.dev.: 0.0164)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.62% (4.8986 => 3.7416, std.dev.: 0.0323)
MultiSource/Applications/lambda-0_1_3/lambda: -22.57% (9.1099 => 7.0535, std.dev.: 0.0551)
SingleSource/Benchmarks/Shootout/hash: -22.19% (5.3656 => 4.1749, std.dev.: 0.3405)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.69% (11.6227 => 9.6827, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.66% (5.5763 => 4.6475, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.98% (6.2328 => 5.2989, std.dev.: 0.0212)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.52% (25.3677 => 21.6842, std.dev.: 0.3036)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.38% (5.7264 => 4.9030, std.dev.: 0.0206)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.89% (1.6679 => 1.4362, std.dev.: 0.0416)
SingleSource/Benchmarks/Misc/salsa20: -13.23% (10.3398 => 8.9719, std.dev.: 0.0339)
SingleSource/Regression/C/uint64_to_float: -9.71% (1.6851 => 1.5215, std.dev.: 0.0511)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -7.53% (16.4665 => 15.2273, std.dev.: 0.2906)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.67% (4.5717 => 4.2666, std.dev.: 0.0678)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.66% (5.3184 => 4.9643, std.dev.: 0.0504)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.05% (3.5939 => 3.3765, std.dev.: 0.0283)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.15% (5.5889 => 5.3011, std.dev.: 0.0412)
SingleSource/Benchmarks/Misc/flops: -4.27% (10.2170 => 9.7803, std.dev.: 0.0201)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -3.86% (1.3084 => 1.2579, std.dev.: 0.0160)
SingleSource/Benchmarks/Misc/whetstone: -3.86% (3.5970 => 3.4583, std.dev.: 0.0180)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.76% (1.6535 => 1.5913, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.49% (5.3276 => 5.1415, std.dev.: 0.0484)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.13% (4.5935 => 4.4495, std.dev.: 0.0407)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -2.92% (1.6440 => 1.5960, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.72% (3.8665 => 3.7614, std.dev.: 0.0161)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.74% (48.3307 => 47.4880, std.dev.: 0.2312)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.35% (4.8966 => 4.8307, std.dev.: 0.0040)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.69% (0.1441 => 0.1359, std.dev.: 0.0083)
Report Time: 0.79s
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