[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Feb 27 02:33:52 PST 2014
http://llvm.org/perf/db_default/v4/nts/22819?compare_to=22806&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22819, Order: 202348, Start Time: 2014-02-27 05:38:57, End Time: 2014-02-27 10:39:29
To: 22806, Order: 202320, Start Time: 2014-02-27 00:21:21, End Time: 2014-02-27 05:21:55
Baseline: 21467, Order: 200360, Start Time: 2014-01-29 01:08:33, End Time: 2014-01-29 06:14:53
===============
Tests Summary
===============
New Passes: 0 (11 on baseline)
Performance Regressions: 9 (57 on baseline)
Performance Improvements: 3 (16 on baseline)
Unchanged Tests: 1098 (1026 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/member-function-pointers: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 14.71% (0.1360 => 0.1560, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.50% (1.1640 => 1.2280, std.dev.: 0.0218)
MultiSource/Benchmarks/sim/sim: 4.40% (0.3640 => 0.3800, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.11% (0.2920 => 0.3040, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/lists: 4.11% (0.2920 => 0.3040, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.49% (1.8801 => 1.9081, std.dev.: 0.0103)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 17.39% (0.0920 => 0.1080, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc-C++/bigfib: 11.94% (0.2680 => 0.3000, std.dev.: 0.0103)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc/himenobmtxpa: -7.41% (0.2160 => 0.2000, std.dev.: 0.0059)
MultiSource/Benchmarks/Bullet/bullet: -1.03% (38.8526 => 38.4526, std.dev.: 0.1110)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/lists: -1.16% (5.8564 => 5.7884, std.dev.: 0.0238)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/7zip/7zip-benchmark
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: 9.03% (17.6723 => 19.2683, std.dev.: 0.0723)
MultiSource/Applications/sqlite3/sqlite3: 1414.12% (1.7001 => 25.7416, std.dev.: 0.0378)
MultiSource/Benchmarks/7zip/7zip-benchmark: 0.76% (50.1010 => 50.4810, std.dev.: 0.1263)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.14% (1.0520 => 1.0640, std.dev.: 0.0236)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.49% (11.3920 => 11.6760, std.dev.: 0.0705)
SingleSource/Benchmarks/Misc/oourafft: 739.44% (11.3407 => 95.1979, std.dev.: 0.2360)
New Passes - Execution Time
---------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.1080, std.dev.: 0.0079)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9882, std.dev.: 0.0187)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3761, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0096)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0032)
SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
SingleSource/Benchmarks/Stanford/Puzzle: 117.62% (0.4320 => 0.9401, std.dev.: 0.0068)
SingleSource/Regression/C/PR640: 80.00% (0.0200 => 0.0360, std.dev.: 0.0020)
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0800 => 0.0960, std.dev.: 0.0052)
MultiSource/Benchmarks/BitBench/five11/five11: 17.65% (0.0680 => 0.0800, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 17.24% (0.1160 => 0.1360, std.dev.: 0.0071)
MultiSource/Benchmarks/SciMark2-C/scimark2: 10.58% (0.4160 => 0.4600, std.dev.: 0.0128)
SingleSource/Benchmarks/Misc/flops: 7.63% (0.4720 => 0.5080, std.dev.: 0.0066)
SingleSource/Regression/C/bigstack: 6.67% (0.1800 => 0.1920, std.dev.: 0.0040)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 6.52% (0.1840 => 0.1960, std.dev.: 0.0043)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.25% (2.9721 => 3.1282, std.dev.: 0.0235)
MultiSource/Applications/obsequi/Obsequi: 5.12% (1.8760 => 1.9720, std.dev.: 0.0291)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.63% (0.4320 => 0.4520, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.59% (1.8281 => 1.9121, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.11% (0.2920 => 0.3040, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.93% (2.1361 => 2.2201, std.dev.: 0.0127)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.61% (1.6641 => 1.7241, std.dev.: 0.0086)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 3.45% (0.4640 => 0.4800, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.45% (1.9721 => 2.0401, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.44% (1.8601 => 1.9241, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.35% (2.0281 => 2.0961, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.34% (1.9161 => 1.9801, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.32% (1.8081 => 1.8681, std.dev.: 0.0134)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.24% (0.7400 => 0.7640, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.07% (1.9521 => 2.0121, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.06% (1.9601 => 2.0201, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.02% (1.8561 => 1.9121, std.dev.: 0.0165)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.83% (1.8361 => 1.8881, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.70% (1.9241 => 1.9761, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.64% (1.8201 => 1.8681, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.61% (2.1441 => 2.2001, std.dev.: 0.0067)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.58% (1.0840 => 1.1120, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.28% (2.1041 => 2.1521, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.27% (2.1121 => 2.1601, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.23% (1.9761 => 2.0201, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.13% (2.0681 => 2.1121, std.dev.: 0.0090)
MultiSource/Benchmarks/nbench/nbench: 2.03% (1.7721 => 1.8081, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.90% (1.8921 => 1.9281, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.88% (1.9121 => 1.9481, std.dev.: 0.0095)
MultiSource/Applications/oggenc/oggenc: 1.59% (7.0524 => 7.1644, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.49% (1.8801 => 1.9081, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.47% (1.9001 => 1.9281, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.46% (1.9201 => 1.9481, std.dev.: 0.0101)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.41% (6.5360 => 6.6280, std.dev.: 0.0330)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.30% (16.3003 => 16.5123, std.dev.: 0.0482)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.30% (6.4800 => 6.5640, std.dev.: 0.0270)
MultiSource/Applications/JM/lencod/lencod: 1.26% (22.2206 => 22.5008, std.dev.: 0.0835)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 200.00% (0.0080 => 0.0240, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.23% (2.1201 => 2.4642, std.dev.: 0.0513)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc-C++/bigfib: 10.29% (0.2720 => 0.3000, std.dev.: 0.0103)
MultiSource/Benchmarks/llubenchmark/llu: 6.24% (5.0603 => 5.3763, std.dev.: 0.1161)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.35% (1.6561 => 1.7281, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.85% (5.4163 => 5.5163, std.dev.: 0.0376)
SingleSource/Benchmarks/Misc/salsa20: 1.41% (7.3725 => 7.4765, std.dev.: 0.0072)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.40% (0.6880 => 0.6440, std.dev.: 0.0059)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.23% (13.0363 => 12.8763, std.dev.: 0.0394)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.14% (94.8339 => 49.1831, std.dev.: 10.1615)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.88% (49.9431 => 33.0221, std.dev.: 0.1651)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.70% (25.7136 => 17.0491, std.dev.: 0.1182)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.40% (37.0863 => 28.4098, std.dev.: 0.5027)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.05% (3.0722 => 2.3641, std.dev.: 0.1060)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.20% (7.8165 => 6.7844, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.61% (2.7482 => 2.4842, std.dev.: 0.0793)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/himenobmtxpa: -2.06% (1.1641 => 1.1401, std.dev.: 0.0059)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.71% (5.6124 => 5.5163, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.35% (3.5442 => 3.4962, std.dev.: 0.0155)
MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.1563 => 5.0963, std.dev.: 0.0206)
MultiSource/Benchmarks/BitBench/five11/five11: -1.02% (2.3521 => 2.3281, std.dev.: 0.0060)
Report Time: 5.43s
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