[llvm-testresults] pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Feb 28 11:43:20 PST 2014
http://llvm.org/perf/db_default/v4/nts/22903?compare_to=22891&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39
Comparing:
Run: 22903, Order: 202501, Start Time: 2014-02-28 14:50:24, End Time: 2014-02-28 19:49:01
To: 22891, Order: 202475, Start Time: 2014-02-28 09:47:10, End Time: 2014-02-28 14:45:22
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23
===============
Tests Summary
===============
New Passes: 0 (2 on baseline)
Performance Regressions: 10 (68 on baseline)
Performance Improvements: 0 (15 on baseline)
Unchanged Tests: 1100 (1025 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/PR491: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
SingleSource/UnitTests/ms_struct-bitfield-init-1: 250.00% (0.0080 => 0.0280, std.dev.: 0.0039)
SingleSource/Regression/C++/2011-03-28-Bitfield: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops-8: 37.50% (0.0320 => 0.0440, std.dev.: 0.0040)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 14.29% (0.1120 => 0.1280, std.dev.: 0.0048)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.58% (1.0040 => 1.0600, std.dev.: 0.0183)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/sieve: 4.88% (0.3280 => 0.3440, std.dev.: 0.0052)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.73% (0.7320 => 0.7520, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/sieve: 1.02% (2.3521 => 2.3761, std.dev.: 0.0077)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: 740.61% (11.3687 => 95.5660, std.dev.: 0.2338)
New Passes - Execution Time
---------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0132)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2002-08-02-CastTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
SingleSource/Regression/C++/2011-03-28-Bitfield: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
SingleSource/Benchmarks/Stanford/Puzzle: 107.85% (0.4600 => 0.9561, std.dev.: 0.0070)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 23.53% (0.0680 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 16.67% (0.0960 => 0.1120, std.dev.: 0.0057)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 14.84% (1.0240 => 1.1760, std.dev.: 0.0224)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.71% (0.1120 => 0.1240, std.dev.: 0.0040)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.51% (0.1880 => 0.2040, std.dev.: 0.0039)
MultiSource/Applications/obsequi/Obsequi: 6.42% (1.8680 => 1.9880, std.dev.: 0.0223)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 6.02% (0.3320 => 0.3520, std.dev.: 0.0062)
MultiSource/Benchmarks/McCat/05-eks/eks: 5.45% (0.6600 => 0.6960, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.38% (1.5601 => 1.6441, std.dev.: 0.0116)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.26% (0.4560 => 0.4800, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.22% (1.4561 => 1.5321, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc/flops: 5.00% (0.4800 => 0.5040, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.84% (1.6521 => 1.7321, std.dev.: 0.0110)
MultiSource/Applications/sgefa/sgefa: 4.79% (0.5840 => 0.6120, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.77% (1.4241 => 1.4921, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.63% (1.8161 => 1.9001, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.58% (1.4841 => 1.5521, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.58% (0.5240 => 0.5480, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.28% (1.4961 => 1.5601, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 4.12% (1.5521 => 1.6161, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 4.11% (1.4601 => 1.5201, std.dev.: 0.0102)
MultiSource/Applications/Burg/burg: 3.98% (1.5080 => 1.5680, std.dev.: 0.0165)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.89% (1.4401 => 1.4961, std.dev.: 0.0103)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.86% (1.6601 => 1.7241, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.77% (1.4841 => 1.5401, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.73% (1.6081 => 1.6681, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.72% (1.6121 => 1.6721, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.69% (1.7361 => 1.8001, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.66% (1.5281 => 1.5841, std.dev.: 0.0066)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.52% (2.0440 => 2.1160, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.41% (1.5241 => 1.5761, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.38% (1.7761 => 1.8361, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.10% (1.5481 => 1.5961, std.dev.: 0.0112)
MultiSource/Applications/JM/lencod/lencod: 3.01% (21.9606 => 22.6208, std.dev.: 0.0452)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.98% (1.6121 => 1.6601, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.91% (1.7841 => 1.8361, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.76% (1.4481 => 1.4881, std.dev.: 0.0072)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.73% (1.4640 => 1.5040, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.54% (1.4201 => 1.4561, std.dev.: 0.0104)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.48% (0.9681 => 0.9921, std.dev.: 0.0088)
MultiSource/Applications/JM/ldecod/ldecod: 2.47% (10.0443 => 10.2923, std.dev.: 0.0240)
MultiSource/Applications/SIBsim4/SIBsim4: 2.46% (1.7921 => 1.8361, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.43% (1.4801 => 1.5161, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.43% (1.4841 => 1.5201, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.34% (1.5401 => 1.5761, std.dev.: 0.0099)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.06% (2.3281 => 2.3761, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.98% (1.4161 => 1.4441, std.dev.: 0.0086)
MultiSource/Applications/oggenc/oggenc: 1.89% (6.9844 => 7.1164, std.dev.: 0.0277)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.78% (6.5080 => 6.6240, std.dev.: 0.0426)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.77% (6.5440 => 6.6600, std.dev.: 0.0377)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.77% (1.5801 => 1.6081, std.dev.: 0.0107)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.69% (9.4842 => 9.6442, std.dev.: 0.0525)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.43% (4.1843 => 4.2443, std.dev.: 0.0153)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.36% (50.0290 => 50.7090, std.dev.: 0.0844)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.19% (3.0282 => 3.0642, std.dev.: 0.0129)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.27% (2.1401 => 2.4882, std.dev.: 0.0241)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.44% (0.7200 => 0.7520, std.dev.: 0.0075)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.87% (1.6521 => 1.7161, std.dev.: 0.0232)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.72% (4.5603 => 4.6843, std.dev.: 0.0075)
MultiSource/Applications/minisat/minisat: 2.10% (6.6684 => 6.8084, std.dev.: 0.0337)
MultiSource/Applications/SPASS/SPASS: 1.30% (9.2606 => 9.3806, std.dev.: 0.0239)
MultiSource/Applications/sqlite3/sqlite3: 1.21% (3.9842 => 4.0323, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.17% (2.7442 => 2.7762, std.dev.: 0.0024)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -3.57% (0.6720 => 0.6480, std.dev.: 0.0052)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.23% (13.0563 => 12.8963, std.dev.: 0.0299)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -45.87% (91.8497 => 49.7191, std.dev.: 10.8681)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.20% (26.0616 => 17.1491, std.dev.: 0.0969)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.81% (50.3031 => 33.2941, std.dev.: 0.1228)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -30.67% (42.1466 => 29.2218, std.dev.: 0.5969)
SingleSource/Benchmarks/CoyoteBench/fftbench: -22.88% (3.1122 => 2.4002, std.dev.: 0.1097)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -17.24% (0.1160 => 0.0960, std.dev.: 0.0027)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.7845 => 6.7524, std.dev.: 0.0041)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -10.59% (0.3400 => 0.3040, std.dev.: 0.0125)
SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.66% (4.8083 => 4.6803, std.dev.: 0.0047)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.54% (5.7084 => 5.6204, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.38% (1.1601 => 1.1441, std.dev.: 0.0060)
MultiSource/Applications/lambda-0_1_3/lambda: -1.01% (5.1563 => 5.1043, std.dev.: 0.0199)
Report Time: 2.16s
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