[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Feb 24 12:01:45 PST 2014
http://llvm.org/perf/db_default/v4/nts/22661?compare_to=22650&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22661, Order: 202035, Start Time: 2014-02-24 15:06:51, End Time: 2014-02-24 20:07:20
To: 22650, Order: 202012, Start Time: 2014-02-24 09:52:45, End Time: 2014-02-24 14:52:31
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: 12 (66 on baseline)
Performance Improvements: 1 (12 on baseline)
Unchanged Tests: 1097 (1021 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 44.44% (0.0360 => 0.0520, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/flops-6: 42.86% (0.0280 => 0.0400, std.dev.: 0.0042)
SingleSource/UnitTests/Vector/multiplies: 40.00% (0.0400 => 0.0560, std.dev.: 0.0020)
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout/objinst: 27.27% (0.0440 => 0.0560, std.dev.: 0.0033)
SingleSource/Benchmarks/CoyoteBench/almabench: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 8.33% (0.1440 => 0.1560, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout-C++/heapsort: 7.02% (0.2280 => 0.2440, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.51% (1.8601 => 1.8881, std.dev.: 0.0082)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/hash: 3.13% (0.5120 => 0.5280, std.dev.: 0.0054)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.00% (0.2000 => 0.1800, std.dev.: 0.0077)
================================
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: 9.17% (17.6723 => 19.2924, std.dev.: 0.0613)
MultiSource/Applications/sqlite3/sqlite3: 1412.01% (1.7001 => 25.7056, std.dev.: 0.0472)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.23% (50.1010 => 50.7170, std.dev.: 0.0780)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.42% (1.0520 => 1.0160, std.dev.: 0.0415)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.74% (11.3920 => 11.7040, std.dev.: 0.0567)
SingleSource/Benchmarks/Misc/oourafft: 739.72% (11.3407 => 95.2300, std.dev.: 0.2784)
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.: 0.0105)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9362, std.dev.: 0.0242)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3801, std.dev.: 0.0082)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7404, std.dev.: 0.0141)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
SingleSource/Benchmarks/Stanford/Puzzle: 113.91% (0.4320 => 0.9241, std.dev.: 0.0090)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/flops-4: 37.50% (0.0320 => 0.0440, std.dev.: 0.0031)
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0031)
SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 25.00% (0.0800 => 0.1000, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/ary3: 18.75% (0.0640 => 0.0760, std.dev.: 0.0043)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 11.11% (0.1800 => 0.2000, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.93% (0.2240 => 0.2440, std.dev.: 0.0040)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0060)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 6.78% (0.2360 => 0.2520, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/flops: 6.78% (0.4720 => 0.5040, std.dev.: 0.0059)
MultiSource/Applications/obsequi/Obsequi: 6.40% (1.8760 => 1.9960, std.dev.: 0.0247)
SingleSource/UnitTests/Vector/constpool: 6.00% (10.4007 => 11.0247, std.dev.: 0.1843)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.12% (2.9721 => 3.1242, std.dev.: 0.0218)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.06% (2.1361 => 2.2441, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.42% (1.8081 => 1.8881, std.dev.: 0.0082)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 4.31% (0.4640 => 0.4840, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.14% (2.0281 => 2.1121, std.dev.: 0.0092)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.09% (1.6641 => 1.7321, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.72% (1.8281 => 1.8961, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.66% (1.8561 => 1.9241, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.65% (1.9721 => 2.0441, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.55% (1.9161 => 1.9841, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.49% (1.8361 => 1.9001, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.44% (1.8601 => 1.9241, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.41% (1.8761 => 1.9401, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.27% (1.9601 => 2.0241, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.17% (1.8921 => 1.9521, std.dev.: 0.0166)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.07% (1.9521 => 2.0121, std.dev.: 0.0097)
MultiSource/Benchmarks/nbench/nbench: 2.93% (1.7721 => 1.8241, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.86% (1.8201 => 1.8721, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.83% (1.9761 => 2.0321, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.70% (1.9241 => 1.9761, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.65% (2.1121 => 2.1681, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.53% (1.9001 => 1.9481, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.47% (2.1041 => 2.1561, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.43% (2.1441 => 2.1961, std.dev.: 0.0087)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.37% (5.3960 => 5.5240, std.dev.: 0.0418)
MultiSource/Applications/SIBsim4/SIBsim4: 2.24% (1.7841 => 1.8241, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.17% (1.8441 => 1.8841, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.14% (2.0521 => 2.0961, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.09% (1.9121 => 1.9521, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.99% (1.8081 => 1.8441, std.dev.: 0.0118)
MultiSource/Applications/JM/lencod/lencod: 1.82% (22.2206 => 22.6248, std.dev.: 0.0543)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.78% (1.7961 => 1.8281, std.dev.: 0.0097)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.76% (1.5881 => 1.6161, std.dev.: 0.0073)
MultiSource/Applications/oggenc/oggenc: 1.70% (7.0524 => 7.1724, std.dev.: 0.0164)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.64% (1.9481 => 1.9801, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.58% (1.7721 => 1.8001, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.54% (1.8201 => 1.8481, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.46% (1.9201 => 1.9481, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.34% (1.7961 => 1.8201, std.dev.: 0.0074)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.29% (6.5320 => 6.6160, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.28% (1.8801 => 1.9041, std.dev.: 0.0082)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.15% (2.7842 => 2.8162, std.dev.: 0.0107)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.08% (16.3003 => 16.4763, std.dev.: 0.0507)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.66% (2.1201 => 2.4522, std.dev.: 0.0519)
SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0054)
MultiSource/Applications/minisat/minisat: 1.39% (6.5964 => 6.6884, std.dev.: 0.0338)
MultiSource/Benchmarks/Bullet/bullet: 1.17% (6.8284 => 6.9084, std.dev.: 0.0275)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -15.63% (0.1280 => 0.1080, std.dev.: 0.0074)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0084)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.20% (94.8339 => 49.1271, std.dev.: 10.3311)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.13% (49.9431 => 32.8981, std.dev.: 0.2427)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.48% (25.7136 => 17.1051, std.dev.: 0.0872)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.44% (3.0722 => 2.3521, std.dev.: 0.1099)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.48% (37.0863 => 28.7498, std.dev.: 0.3559)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.23% (7.8165 => 6.7044, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.73% (2.7482 => 2.5082, std.dev.: 0.0854)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0270)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.71% (5.6124 => 5.5163, std.dev.: 0.0047)
MultiSource/Applications/lambda-0_1_3/lambda: -1.01% (5.1563 => 5.1043, std.dev.: 0.0201)
Report Time: 1.81s
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