[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 10 09:47:01 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13272?compare_to=13269&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13272, Order: 186003, Start Time: 2013-07-10 15:02:29, End Time: 2013-07-10 16:48:20
To: 13269, Order: 186001, Start Time: 2013-07-10 12:59:07, End Time: 2013-07-10 14:42:16
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 9 (45 on baseline)
Performance Improvements: 2 (50 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1096 (1012 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 29.58% (1.4565 => 1.8874, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc/fp-convert: 15.32% (6.9928 => 8.0642, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 14.18% (3.6273 => 4.1418, std.dev.: 0.0586)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.93% (4.6911 => 5.0629, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/salsa20: 7.35% (8.0146 => 8.6036, std.dev.: 0.1861)
SingleSource/Benchmarks/Misc/flops-4: 5.70% (1.5409 => 1.6287, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.43% (5.8966 => 6.1579, std.dev.: 0.0011)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.95% (1.0552 => 1.0969, std.dev.: 0.0092)
SingleSource/Regression/C/uint64_to_float: 2.12% (1.4977 => 1.5295, std.dev.: 0.0120)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.59% (0.8957 => 0.8277, std.dev.: 0.0078)
SingleSource/Benchmarks/Linpack/linpack-pc: -1.15% (51.9562 => 51.3603, std.dev.: 0.0598)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.06% (0.1338 => 0.1297, std.dev.: 0.0078)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.90% (4.1734 => 4.3363, std.dev.: 0.0566)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.15% (1.4238 => 1.4686, std.dev.: 0.0010)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.84% (0.5982 => 0.6152, std.dev.: 0.0023)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.69% (1.5862 => 1.6288, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.63% (1.3667 => 1.4026, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.43% (1.4202 => 1.4547, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.41% (1.6070 => 1.6457, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.38% (1.6563 => 1.6958, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.36% (1.6299 => 1.6683, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.36% (1.3838 => 1.4164, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.35% (1.5735 => 1.6105, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.33% (1.5727 => 1.6094, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.30% (1.3832 => 1.4150, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.29% (1.4081 => 1.4404, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.08% (1.6993 => 1.7346, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.98% (1.6073 => 1.6392, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.90% (1.5806 => 1.6107, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.88% (1.5984 => 1.6284, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.67% (1.7102 => 1.7388, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.64% (1.6881 => 1.7158, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.52% (1.6292 => 1.6540, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.36% (1.5478 => 1.5689, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.12% (1.5372 => 1.5544, std.dev.: 0.0057)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.60% (2.5688 => 3.4832, std.dev.: 0.0379)
MultiSource/Applications/sgefa/sgefa: 30.18% (1.1695 => 1.5224, std.dev.: 0.0416)
SingleSource/Benchmarks/Misc/perlin: 26.57% (3.6271 => 4.5908, std.dev.: 0.0442)
SingleSource/Benchmarks/Misc/mandel: 16.95% (1.0293 => 1.2038, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 15.53% (6.1372 => 7.0904, std.dev.: 0.2223)
SingleSource/Benchmarks/Stanford/Puzzle: 15.33% (0.1455 => 0.1678, std.dev.: 0.0079)
SingleSource/Benchmarks/Shootout/strcat: 9.00% (0.1456 => 0.1587, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.96% (5.2003 => 5.6141, std.dev.: 0.0020)
MultiSource/Applications/lua/lua: 7.44% (28.2496 => 30.3524, std.dev.: 0.5599)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.12% (3.1853 => 3.3802, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.91% (3.2201 => 3.3782, std.dev.: 0.0119)
SingleSource/Benchmarks/Misc/fbench: 4.53% (4.7508 => 4.9661, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.53% (4.6639 => 4.8752, std.dev.: 0.0022)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.05% (2.8994 => 3.0169, std.dev.: 0.0076)
MultiSource/Benchmarks/FreeBench/mason/mason: 3.77% (0.2735 => 0.2838, std.dev.: 0.0024)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.77% (1.0571 => 1.0969, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1579, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.53% (5.2788 => 5.4649, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.96% (5.5010 => 5.6638, std.dev.: 0.0033)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.45% (4.3727 => 4.4799, std.dev.: 0.0174)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.21% (34.3107 => 35.0698, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (5.6582 => 5.7677, std.dev.: 0.0027)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.40% (0.1113 => 0.0719, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.20% (0.0803 => 0.0689, std.dev.: 0.0020)
SingleSource/UnitTests/Vector/constpool: -12.25% (10.3086 => 9.0459, std.dev.: 0.1279)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.42% (0.2006 => 0.1797, std.dev.: 0.0019)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.41% (51.0211 => 46.7295, std.dev.: 0.7981)
SingleSource/UnitTests/2006-12-11-LoadConstants: -7.55% (0.1563 => 0.1445, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.29% (15.9860 => 15.1399, std.dev.: 0.1174)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.05% (0.5748 => 0.5630, std.dev.: 0.0015)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.45% (1.2911 => 0.7301, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.12% (4.4050 => 2.7260, std.dev.: 0.0081)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.69% (1.6105 => 1.2129, std.dev.: 0.0306)
MultiSource/Applications/lambda-0_1_3/lambda: -22.76% (9.1099 => 7.0363, std.dev.: 0.0646)
SingleSource/Benchmarks/Shootout/hash: -22.06% (5.3656 => 4.1821, std.dev.: 0.0420)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.06% (4.8986 => 3.8669, std.dev.: 0.1349)
SingleSource/Benchmarks/Shootout-C++/hash: -20.95% (0.7941 => 0.6277, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.33% (5.7264 => 4.5624, std.dev.: 0.1698)
SingleSource/Benchmarks/CoyoteBench/fftbench: -19.46% (1.8291 => 1.4732, std.dev.: 0.0650)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.77% (6.2328 => 5.0629, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/salsa20: -16.79% (10.3398 => 8.6036, std.dev.: 0.1861)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.59% (25.3677 => 21.4135, std.dev.: 0.3066)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.53% (1.6679 => 1.4422, std.dev.: 0.0179)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -10.31% (32.4581 => 29.1122, std.dev.: 0.1510)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.60% (3.2030 => 2.8956, std.dev.: 0.1045)
MultiSource/Applications/SIBsim4/SIBsim4: -9.53% (3.5327 => 3.1962, std.dev.: 0.0486)
SingleSource/Regression/C/uint64_to_float: -9.23% (1.6851 => 1.5295, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.37% (9.8728 => 9.0460, std.dev.: 0.0033)
MultiSource/Benchmarks/7zip/7zip-benchmark: -7.79% (10.2418 => 9.4435, std.dev.: 0.1716)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.39% (4.5717 => 4.2337, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.75% (5.5889 => 5.2118, std.dev.: 0.0002)
MultiSource/Applications/sqlite3/sqlite3: -6.28% (4.6358 => 4.3449, std.dev.: 0.0279)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.17% (3.5939 => 3.3723, std.dev.: 0.0426)
SingleSource/Benchmarks/Misc/flops: -5.78% (10.2170 => 9.6262, std.dev.: 0.0945)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.25% (6.3757 => 6.0408, std.dev.: 0.0196)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -5.23% (1.6535 => 1.5670, std.dev.: 0.0203)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.92% (5.3184 => 5.0569, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -4.91% (2.4808 => 2.3590, std.dev.: 0.0408)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.53% (2.8537 => 2.7243, std.dev.: 0.0247)
SingleSource/Benchmarks/BenchmarkGame/recursive: -4.38% (2.5087 => 2.3988, std.dev.: 0.0232)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1027, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.80% (1.6440 => 1.5816, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.73% (4.5935 => 4.4222, std.dev.: 0.0179)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.91% (94.2966 => 91.5482, std.dev.: 0.2384)
SingleSource/Benchmarks/Shootout/sieve: -2.87% (8.0178 => 7.7879, std.dev.: 0.0125)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.58% (48.3307 => 47.0836, std.dev.: 0.3542)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.25% (4.5094 => 4.4080, std.dev.: 0.0007)
SingleSource/Benchmarks/Dhrystone/dry: -2.07% (0.5126 => 0.5020, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.80% (4.9946 => 4.9048, std.dev.: 0.0124)
MultiSource/Benchmarks/Olden/power/power: -1.53% (1.2558 => 1.2366, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/lists: -1.37% (7.2961 => 7.1961, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.24% (9.6556 => 9.5363, std.dev.: 0.0040)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.99% (0.1441 => 0.1297, std.dev.: 0.0078)
Report Time: 0.75s
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