[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 18:09:54 PST 2014
http://llvm.org/perf/db_default/v4/nts/22859?compare_to=22847&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22859, Order: 202427, Start Time: 2014-02-27 21:14:49, End Time: 2014-02-28 02:15:28
To: 22847, Order: 202404, Start Time: 2014-02-27 16:00:32, End Time: 2014-02-27 21:01:11
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: 11 (56 on baseline)
Performance Improvements: 2 (14 on baseline)
Unchanged Tests: 1097 (1029 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/mandel-2: 80.00% (0.0200 => 0.0360, std.dev.: 0.0043)
SingleSource/Benchmarks/Stanford/FloatMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0039)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.94% (0.2560 => 0.2840, std.dev.: 0.0103)
SingleSource/Benchmarks/Misc-C++/Large/ray: 9.09% (0.3520 => 0.3840, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/hello: 8.16% (0.1960 => 0.2120, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0035)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.75% (0.8721 => 0.8961, std.dev.: 0.0071)
SingleSource/Benchmarks/Shootout-C++/hash: 2.54% (0.4720 => 0.4840, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.72% (1.8561 => 1.8881, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.71% (1.8721 => 1.9041, std.dev.: 0.0122)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.35% (6.5160 => 6.6040, std.dev.: 0.0310)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/lambda-0_1_3/lambda: -3.27% (0.8560 => 0.8280, std.dev.: 0.0095)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -10.94% (0.2560 => 0.2280, std.dev.: 0.0096)
================================
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: 9.48% (17.6723 => 19.3484, std.dev.: 0.0711)
MultiSource/Applications/sqlite3/sqlite3: 1420.71% (1.7001 => 25.8536, std.dev.: 0.0423)
MultiSource/Benchmarks/7zip/7zip-benchmark: 0.96% (50.1010 => 50.5810, std.dev.: 0.1144)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.14% (1.0520 => 1.0400, std.dev.: 0.0258)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.04% (11.3920 => 11.6240, std.dev.: 0.0899)
SingleSource/Benchmarks/Misc/oourafft: 740.07% (11.3407 => 95.2700, std.dev.: 0.1398)
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 => 0.1040, std.dev.: 0.0105)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 4.0042, std.dev.: 0.0155)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3801, std.dev.: 0.0038)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7244, std.dev.: 0.0072)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Stanford/Puzzle: 117.62% (0.4320 => 0.9401, std.dev.: 0.0075)
SingleSource/Regression/C++/EH/function_try_block: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 25.00% (0.0800 => 0.1000, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/ary3: 25.00% (0.0640 => 0.0800, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 12.50% (0.2240 => 0.2520, std.dev.: 0.0060)
SingleSource/Benchmarks/BenchmarkGame/n-body: 10.34% (0.1160 => 0.1280, std.dev.: 0.0040)
SingleSource/Regression/C/bigstack: 8.89% (0.1800 => 0.1960, std.dev.: 0.0036)
SingleSource/Benchmarks/SmallPT/smallpt: 8.57% (0.1400 => 0.1520, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/flops: 7.63% (0.4720 => 0.5080, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.14% (0.2240 => 0.2400, std.dev.: 0.0048)
MultiSource/Applications/obsequi/Obsequi: 5.76% (1.8760 => 1.9840, std.dev.: 0.0285)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (2.9721 => 3.1362, std.dev.: 0.0134)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0035)
SingleSource/UnitTests/Vector/constpool: 4.81% (10.4007 => 10.9007, std.dev.: 0.1899)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.68% (2.1361 => 2.2361, std.dev.: 0.0078)
SingleSource/Benchmarks/Shootout-C++/hash: 4.31% (0.4640 => 0.4840, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.18% (1.8201 => 1.8961, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.16% (1.8281 => 1.9041, std.dev.: 0.0132)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.09% (1.6641 => 1.7321, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.94% (2.0281 => 2.1081, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.65% (1.9721 => 2.0441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.55% (1.9161 => 1.9841, std.dev.: 0.0143)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 3.45% (0.4640 => 0.4800, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.45% (1.8561 => 1.9201, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.44% (1.8601 => 1.9241, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.28% (1.9521 => 2.0161, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.17% (1.8921 => 1.9521, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.10% (1.8081 => 1.8641, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.06% (1.9601 => 2.0201, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.84% (2.1121 => 2.1721, std.dev.: 0.0105)
MultiSource/Applications/minisat/minisat: 2.83% (0.8480 => 0.8720, std.dev.: 0.0060)
MultiSource/Benchmarks/nbench/nbench: 2.71% (1.7721 => 1.8201, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.56% (1.8761 => 1.9241, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.51% (1.9121 => 1.9601, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.28% (2.1041 => 2.1521, std.dev.: 0.0118)
MultiSource/Applications/oggenc/oggenc: 2.27% (7.0524 => 7.2124, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.23% (1.9761 => 2.0201, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.08% (1.9241 => 1.9641, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.05% (2.1441 => 2.1881, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.91% (1.8801 => 1.9161, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.87% (1.9201 => 1.9561, std.dev.: 0.0100)
MultiSource/Applications/JM/lencod/lencod: 1.84% (22.2206 => 22.6288, std.dev.: 0.0365)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.77% (1.8081 => 1.8401, std.dev.: 0.0096)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.76% (1.5881 => 1.6161, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.68% (1.9001 => 1.9321, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.51% (1.8601 => 1.8881, std.dev.: 0.0085)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.50% (16.3003 => 16.5443, std.dev.: 0.0608)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 13.40% (2.1201 => 2.4042, std.dev.: 0.0649)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.35% (1.6561 => 1.7281, std.dev.: 0.0036)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.42% (3.9442 => 4.0003, std.dev.: 0.0160)
MultiSource/Applications/minisat/minisat: 1.39% (6.5964 => 6.6884, std.dev.: 0.0299)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0140)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/McGill/chomp: -7.94% (0.2520 => 0.2320, std.dev.: 0.0072)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.40% (0.6880 => 0.6440, std.dev.: 0.0069)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.20% (13.0363 => 12.8803, std.dev.: 0.0396)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.10% (94.8339 => 49.2191, std.dev.: 10.3793)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.53% (49.9431 => 33.1981, std.dev.: 0.1507)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.46% (25.7136 => 17.1091, std.dev.: 0.1385)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.31% (3.0722 => 2.3561, std.dev.: 0.1117)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.82% (37.0863 => 28.6218, std.dev.: 0.4887)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.53% (7.8165 => 6.6804, std.dev.: 0.0076)
SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.33% (4.8043 => 4.6923, std.dev.: 0.0033)
MultiSource/Benchmarks/BitBench/five11/five11: -1.70% (2.3521 => 2.3121, std.dev.: 0.0120)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.64% (5.6124 => 5.5203, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.37% (1.1641 => 1.1481, std.dev.: 0.0040)
Report Time: 6.17s
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