[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 12 23:45:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13367?compare_to=13364&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13367, Order: 186239, Start Time: 2013-07-13 05:00:23, End Time: 2013-07-13 06:46:34
To: 13364, Order: 186236, Start Time: 2013-07-13 02:54:15, End Time: 2013-07-13 04:36:17
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 6 (31 on baseline)
Performance Improvements: 1 (71 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1100 (1005 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/em3d/em3d: 8.24% (4.7696 => 5.1628, std.dev.: 0.0074)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.00% (90.7136 => 94.3384, std.dev.: 1.1214)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 3.45% (2.6343 => 2.7253, std.dev.: 0.0240)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.63% (1.5667 => 1.6079, std.dev.: 0.0144)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.42% (3.5166 => 3.6017, std.dev.: 0.0129)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.76% (4.5384 => 4.6182, std.dev.: 0.0038)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.23% (7.4708 => 6.7069, std.dev.: 0.1241)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.60% (0.1316 => 0.1295, std.dev.: 0.0143)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.25% (0.2721 => 0.2891, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.87% (0.2238 => 0.2347, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/matrix: 4.34% (0.2513 => 0.2622, std.dev.: 0.0026)
MultiSource/Applications/JM/ldecod/ldecod: 1.68% (7.4648 => 7.5901, std.dev.: 0.0472)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 88.49% (0.1208 => 0.2277, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 60.51% (0.1750 => 0.2809, std.dev.: 0.0019)
MultiSource/Applications/viterbi/viterbi: 36.07% (2.5688 => 3.4953, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.07% (9.8728 => 12.8416, std.dev.: 0.0219)
MultiSource/Applications/sgefa/sgefa: 29.28% (1.1695 => 1.5119, std.dev.: 0.0058)
SingleSource/Benchmarks/Misc/perlin: 26.77% (3.6271 => 4.5979, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.60% (0.9806 => 1.1434, std.dev.: 0.0210)
SingleSource/Benchmarks/Misc/mandel: 16.58% (1.0293 => 1.2000, std.dev.: 0.0125)
SingleSource/Benchmarks/Stanford/Puzzle: 16.08% (0.1455 => 0.1689, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.38% (5.2788 => 6.0381, std.dev.: 0.0438)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.78% (5.2561 => 5.8755, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.08% (4.6639 => 5.1808, std.dev.: 0.0581)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.30% (2.9004 => 3.1992, std.dev.: 0.0808)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.22% (4.5094 => 4.9704, std.dev.: 0.0336)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.38% (4.6379 => 5.0267, std.dev.: 0.0587)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.07% (3.1853 => 3.4104, std.dev.: 0.0076)
MultiSource/Applications/lua/lua: 6.91% (28.2496 => 30.2026, std.dev.: 0.6832)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.73% (5.6582 => 5.9258, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.39% (3.2009 => 3.3415, std.dev.: 0.0472)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.34% (2.8994 => 3.0251, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/fbench: 4.32% (4.7508 => 4.9559, std.dev.: 0.0177)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.29% (3.6291 => 3.7847, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.07% (5.9362 => 6.1184, std.dev.: 0.0203)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.51% (4.3727 => 4.4824, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.12% (3.2201 => 3.2885, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.98% (4.2167 => 4.3002, std.dev.: 0.0142)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.67% (34.3107 => 34.8828, std.dev.: 0.0746)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.55% (0.2431 => 0.1810, std.dev.: 0.0024)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.82% (0.0803 => 0.0676, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.79% (1.5806 => 1.3469, std.dev.: 0.0493)
SingleSource/Benchmarks/Misc/whetstone: -14.68% (0.1097 => 0.0936, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.44% (1.6292 => 1.3939, std.dev.: 0.0595)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.41% (1.5612 => 1.3362, std.dev.: 0.0626)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.38% (1.7006 => 1.4561, std.dev.: 0.0502)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.30% (1.6275 => 1.3947, std.dev.: 0.0285)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.69% (1.7102 => 1.4761, std.dev.: 0.0400)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -13.60% (1.6804 => 1.4518, std.dev.: 0.0461)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.41% (1.6299 => 1.4114, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.40% (1.8435 => 1.5964, std.dev.: 0.0739)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -13.31% (1.5984 => 1.3856, std.dev.: 0.0400)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.28% (1.6563 => 1.4364, std.dev.: 0.0433)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -13.14% (1.6993 => 1.4760, std.dev.: 0.0845)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -12.93% (1.6070 => 1.3992, std.dev.: 0.0538)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -12.60% (1.6073 => 1.4048, std.dev.: 0.0245)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -12.55% (1.6881 => 1.4762, std.dev.: 0.0335)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.62% (0.2006 => 0.1793, std.dev.: 0.0009)
MultiSource/Applications/JM/lencod/lencod: -8.74% (18.9387 => 17.2836, std.dev.: 0.1686)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.45% (0.1563 => 0.1431, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.72% (15.9860 => 15.0715, std.dev.: 0.2696)
MultiSource/Applications/oggenc/oggenc: -5.38% (5.9886 => 5.6662, std.dev.: 0.0805)
MultiSource/Benchmarks/McCat/18-imp/imp: -5.10% (0.4199 => 0.3985, std.dev.: 0.0049)
MultiSource/Applications/Burg/burg: -5.01% (1.5375 => 1.4605, std.dev.: 0.0059)
MultiSource/Benchmarks/McCat/05-eks/eks: -4.55% (0.5698 => 0.5439, std.dev.: 0.0030)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.40% (1.2911 => 0.7307, std.dev.: 0.0069)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.05% (4.3226 => 2.8940, std.dev.: 0.5178)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.14% (4.4050 => 3.0774, std.dev.: 0.0225)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.27% (1.6105 => 1.2196, std.dev.: 0.1209)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.66% (4.8986 => 3.7397, std.dev.: 0.0207)
MultiSource/Applications/lambda-0_1_3/lambda: -22.83% (9.1099 => 7.0299, std.dev.: 0.0639)
SingleSource/Benchmarks/Shootout/hash: -21.91% (5.3656 => 4.1900, std.dev.: 0.0233)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.06% (0.3860 => 0.3163, std.dev.: 0.0193)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.95% (11.6227 => 9.6522, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.65% (5.5763 => 4.6480, std.dev.: 0.0958)
SingleSource/Benchmarks/Misc/salsa20: -15.11% (10.3398 => 8.7775, std.dev.: 0.1010)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.99% (6.2328 => 5.2983, std.dev.: 0.0225)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.45% (25.3677 => 21.7021, std.dev.: 0.2844)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.37% (5.7264 => 4.9034, std.dev.: 0.0583)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.81% (1.6679 => 1.4375, std.dev.: 0.0310)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.81% (1.6613 => 1.4319, std.dev.: 0.0819)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.74% (0.3267 => 0.2916, std.dev.: 0.0107)
SingleSource/Regression/C/uint64_to_float: -10.71% (1.6851 => 1.5046, std.dev.: 0.0063)
MultiSource/Applications/siod/siod: -9.85% (3.7240 => 3.3572, std.dev.: 0.0210)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.22% (32.4581 => 29.4657, std.dev.: 0.6246)
MultiSource/Applications/SPASS/SPASS: -8.98% (8.8720 => 8.0751, std.dev.: 0.2633)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.72% (5.3184 => 4.9611, std.dev.: 0.0268)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.34% (3.5939 => 3.3659, std.dev.: 0.0547)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.73% (1.3084 => 1.2334, std.dev.: 0.0197)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.40% (0.4480 => 0.4238, std.dev.: 0.0061)
SingleSource/Benchmarks/McGill/misr: -5.40% (0.3890 => 0.3680, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.39% (6.3757 => 6.0320, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.23% (5.5889 => 5.2968, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -4.65% (39.1740 => 37.3529, std.dev.: 0.6729)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.50% (2.8537 => 2.7253, std.dev.: 0.0240)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.14% (4.5935 => 4.4031, std.dev.: 0.0719)
SingleSource/Benchmarks/Misc/flops: -4.09% (10.2170 => 9.7995, std.dev.: 0.0119)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.96% (1.4783 => 1.4198, std.dev.: 0.0184)
SingleSource/Benchmarks/Misc/whetstone: -3.73% (3.5970 => 3.4627, std.dev.: 0.0127)
MultiSource/Applications/spiff/spiff: -3.60% (2.8536 => 2.7510, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.40% (5.3276 => 5.1465, std.dev.: 0.0170)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.09% (1.6440 => 1.5932, std.dev.: 0.0173)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.76% (1.6535 => 1.6079, std.dev.: 0.0144)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7651, std.dev.: 0.0075)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.51% (48.3307 => 47.1154, std.dev.: 0.1774)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -1.87% (4.0156 => 3.9406, std.dev.: 0.0208)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.85% (4.2334 => 4.1549, std.dev.: 0.0111)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.75% (4.7814 => 4.6976, std.dev.: 0.0308)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.70% (1.1791 => 1.1590, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/sieve: -1.02% (3.4859 => 3.4502, std.dev.: 0.0105)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -10.13% (0.1441 => 0.1295, std.dev.: 0.0143)
Report Time: 0.79s
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