[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 30 14:57:54 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12930?compare_to=12926&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12930, Order: 185288, Start Time: 2013-06-30 20:10:46, End Time: 2013-06-30 21:59:03
To: 12926, Order: 185284, Start Time: 2013-06-30 14:55:07, End Time: 2013-06-30 16:36:16
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 17 (34 on baseline)
Performance Improvements: 0 (43 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1090 (1030 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.54% (1.6229 => 1.7615, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.75% (1.4888 => 1.6042, std.dev.: 0.0416)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.08% (1.5287 => 1.6216, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.22% (1.4438 => 1.5192, std.dev.: 0.0289)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.15% (0.3015 => 0.3140, std.dev.: 0.0023)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.83% (0.6999 => 0.7197, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.34% (0.7168 => 0.7336, std.dev.: 0.0055)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 29.97% (1.4598 => 1.8973, std.dev.: 0.0112)
SingleSource/Benchmarks/Shootout-C++/fibo: 15.20% (4.1162 => 4.7417, std.dev.: 0.0489)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 10.32% (15.6395 => 17.2533, std.dev.: 0.2212)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 8.47% (0.1853 => 0.2010, std.dev.: 0.0052)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 8.41% (2.1135 => 2.2913, std.dev.: 0.0596)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.33% (4.7667 => 5.1639, std.dev.: 0.0175)
SingleSource/Benchmarks/Misc/mandel: 6.12% (1.1309 => 1.2001, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 5.00% (2.4131 => 2.5338, std.dev.: 0.0432)
MultiSource/Applications/SIBsim4/SIBsim4: 2.53% (3.4331 => 3.5200, std.dev.: 0.0289)
SingleSource/Benchmarks/Misc/flops-6: 1.06% (2.4342 => 2.4599, std.dev.: 0.0026)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 4.62% (0.1343 => 0.1405, std.dev.: 0.0231)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 10.38% (1.5959 => 1.7615, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.60% (1.4771 => 1.6042, std.dev.: 0.0416)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.11% (1.4999 => 1.6216, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.25% (1.4165 => 1.5192, std.dev.: 0.0289)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.02% (0.2721 => 0.2912, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 6.91% (0.2937 => 0.3140, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.92% (0.7059 => 0.7336, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.28% (0.3410 => 0.3522, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.13% (0.6254 => 0.6387, std.dev.: 0.0020)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 36.52% (2.5688 => 3.5068, std.dev.: 0.0265)
MultiSource/Applications/sgefa/sgefa: 28.94% (1.1695 => 1.5080, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/perlin: 26.56% (3.6271 => 4.5905, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.29% (6.1372 => 7.3209, std.dev.: 0.3191)
SingleSource/Benchmarks/Misc/mandel: 16.59% (1.0293 => 1.2001, std.dev.: 0.0054)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.98% (0.9806 => 1.1373, std.dev.: 0.0210)
MultiSource/Applications/lua/lua: 6.30% (28.2496 => 30.0300, std.dev.: 0.4232)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.25% (3.1853 => 3.3845, std.dev.: 0.0201)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 5.50% (0.2072 => 0.2186, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.11% (3.2201 => 3.3848, std.dev.: 0.0526)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.78% (16.4665 => 17.2533, std.dev.: 0.2212)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.70% (1.2224 => 1.2799, std.dev.: 0.0177)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.67% (4.6639 => 4.8819, std.dev.: 0.0281)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.38% (2.8994 => 3.0264, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/fbench: 4.18% (4.7508 => 4.9496, std.dev.: 0.0637)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.74% (5.9362 => 6.1583, std.dev.: 0.0168)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.60% (5.2788 => 5.4686, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.95% (5.5010 => 5.6635, std.dev.: 0.0366)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.88% (1.7925 => 1.8442, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.75% (4.6379 => 4.7655, std.dev.: 0.0444)
MultiSource/Benchmarks/sim/sim: 2.43% (3.8805 => 3.9748, std.dev.: 0.0215)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.37% (4.3727 => 4.4763, std.dev.: 0.0034)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.23% (34.3107 => 35.0756, std.dev.: 0.1437)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.91% (5.6582 => 5.7665, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc/flops-6: 1.02% (2.4350 => 2.4599, std.dev.: 0.0026)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.32% (0.0803 => 0.0680, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/whetstone: -14.49% (0.1097 => 0.0938, std.dev.: 0.0014)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -9.72% (0.2006 => 0.1811, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.81% (0.7381 => 0.6952, std.dev.: 0.0124)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.41% (1.2911 => 0.7306, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.81% (4.4050 => 2.7396, std.dev.: 0.0241)
SingleSource/Benchmarks/Shootout/hash: -22.69% (5.3656 => 4.1484, std.dev.: 0.1586)
SingleSource/Benchmarks/Shootout-C++/hash: -20.90% (0.7941 => 0.6281, std.dev.: 0.0250)
SingleSource/Benchmarks/Misc/salsa20: -20.80% (10.3398 => 8.1894, std.dev.: 0.3871)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.35% (4.8986 => 3.9018, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.71% (5.7264 => 4.5975, std.dev.: 0.1505)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.90% (6.2328 => 5.0545, std.dev.: 0.0303)
MultiSource/Applications/lambda-0_1_3/lambda: -17.79% (9.1099 => 7.4890, std.dev.: 0.0246)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.96% (25.3677 => 21.3178, std.dev.: 0.3256)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.81% (0.1945 => 0.1657, std.dev.: 0.0076)
MultiSource/Benchmarks/mafft/pairlocalalign: -14.00% (48.3307 => 41.5643, std.dev.: 0.2302)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.53% (1.6679 => 1.4423, std.dev.: 0.0445)
SingleSource/Regression/C/uint64_to_float: -9.92% (1.6851 => 1.5179, std.dev.: 0.0114)
MultiSource/Benchmarks/FreeBench/neural/neural: -9.76% (0.3513 => 0.3170, std.dev.: 0.0099)
MultiSource/Applications/siod/siod: -9.26% (3.7240 => 3.3790, std.dev.: 0.0486)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.14% (32.4581 => 29.4912, std.dev.: 1.1090)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.53% (9.8728 => 9.0306, std.dev.: 0.0645)
MultiSource/Applications/sqlite3/sqlite3: -7.85% (4.6358 => 4.2717, std.dev.: 0.0432)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.61% (3.2030 => 2.9591, std.dev.: 0.0538)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.15% (4.5717 => 4.2448, std.dev.: 0.0387)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.80% (5.5889 => 5.2091, std.dev.: 0.0122)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.31% (3.5939 => 3.3670, std.dev.: 0.0421)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.05% (0.4445 => 0.4176, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/flops: -5.71% (10.2170 => 9.6331, std.dev.: 0.0975)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.35% (5.3276 => 5.0958, std.dev.: 0.0119)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.93% (1.6535 => 1.5886, std.dev.: 0.0079)
MultiSource/Applications/hexxagon/hexxagon: -3.66% (15.4979 => 14.9314, std.dev.: 0.0519)
SingleSource/Benchmarks/Misc/whetstone: -3.58% (3.5970 => 3.4682, std.dev.: 0.0097)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.18% (1.6440 => 1.5917, std.dev.: 0.0153)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7652, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.21% (4.5094 => 4.4098, std.dev.: 0.0225)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.07% (4.2167 => 4.1293, std.dev.: 0.0069)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.82% (3.6122 => 3.5466, std.dev.: 0.0180)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.65% (1.1791 => 1.1597, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.64% (4.9946 => 4.9128, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.53% (5.4801 => 5.3963, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.24% (9.6556 => 9.5362, std.dev.: 0.0340)
MultiSource/Benchmarks/NPB-serial/is/is: -1.20% (12.1841 => 12.0381, std.dev.: 0.0566)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.50% (0.1441 => 0.1405, std.dev.: 0.0231)
Report Time: 0.83s
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