[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Mar 1 12:16:05 PST 2014
http://llvm.org/perf/db_default/v4/nts/22946?compare_to=22932&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37
Comparing:
Run: 22946, Order: 202590, Start Time: 2014-03-01 15:23:11, End Time: 2014-03-01 20:21:48
To: 22932, Order: 202563, Start Time: 2014-03-01 02:27:12, End Time: 2014-03-01 07:16:02
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54
===============
Tests Summary
===============
New Passes: 0 (1 on baseline)
Performance Regressions: 25 (69 on baseline)
Performance Improvements: 0 (23 on baseline)
Unchanged Tests: 1085 (1017 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/NP/np: 150.00% (0.0080 => 0.0200, std.dev.: 0.0042)
SingleSource/Regression/C++/global_ctor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
SingleSource/Benchmarks/Stanford/Queens: 33.33% (0.0360 => 0.0480, std.dev.: 0.0044)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 8.93% (0.2240 => 0.2440, std.dev.: 0.0069)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 7.69% (0.2600 => 0.2800, std.dev.: 0.0064)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.31% (1.9081 => 1.9521, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.79% (1.7841 => 1.8161, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.79% (1.7881 => 1.8201, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.73% (1.8521 => 1.8841, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.57% (1.7801 => 1.8081, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.54% (2.0801 => 2.1121, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.53% (1.8321 => 1.8601, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.34% (2.0921 => 2.1201, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.04% (1.9281 => 1.9481, std.dev.: 0.0062)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 44.30% (28.7858 => 41.5386, std.dev.: 0.9579)
SingleSource/Benchmarks/CoyoteBench/fftbench: 19.49% (2.3601 => 2.8202, std.dev.: 0.1083)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 8.73% (2.5202 => 2.7402, std.dev.: 0.0450)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.28% (1.3081 => 1.3641, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout-C++/hash: 3.97% (0.5040 => 0.5240, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.87% (3.4882 => 3.5882, std.dev.: 0.0386)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.59% (6.3204 => 6.4844, std.dev.: 0.0631)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 2.06% (4.4723 => 4.5643, std.dev.: 0.0304)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 1.49% (2.4202 => 2.4562, std.dev.: 0.0057)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Execution Time
---------------------------
MultiSource/Applications/sgefa/sgefa
MultiSource/Applications/sgefa/sgefa: 133.93% (0.2240 => 0.5240, std.dev.: 0.0031)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0051)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
SingleSource/Benchmarks/Stanford/Puzzle: 107.04% (0.4560 => 0.9441, std.dev.: 0.0072)
MultiSource/Applications/obsequi/Obsequi: 91.54% (2.6481 => 5.0722, std.dev.: 0.0150)
SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
SingleSource/Benchmarks/McGill/chomp: 25.53% (0.1880 => 0.2360, std.dev.: 0.0074)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
SingleSource/Regression/C/sumarraymalloc: 13.64% (0.0880 => 0.1000, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.20% (1.6961 => 1.8521, std.dev.: 0.0088)
SingleSource/Regression/C/sumarray2d: 8.94% (0.7160 => 0.7800, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.70% (1.7921 => 1.9481, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.54% (1.7321 => 1.8801, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.48% (1.9801 => 2.1481, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.44% (1.8001 => 1.9521, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.41% (1.8081 => 1.9601, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.35% (1.6761 => 1.8161, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.28% (1.7401 => 1.8841, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.26% (1.8881 => 2.0441, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.14% (1.7201 => 1.8601, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.14% (1.7201 => 1.8601, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.13% (1.6721 => 1.8081, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.05% (1.9881 => 2.1481, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.03% (1.7441 => 1.8841, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.98% (1.8041 => 1.9481, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 7.94% (1.7641 => 1.9041, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.89% (1.7241 => 1.8601, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.75% (1.9601 => 2.1121, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.73% (1.7081 => 1.8401, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.69% (1.8201 => 1.9601, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.69% (1.7681 => 1.9041, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.66% (1.8281 => 1.9681, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.58% (1.6881 => 1.8161, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.55% (1.6961 => 1.8241, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.42% (1.7241 => 1.8521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.33% (1.6921 => 1.8161, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.32% (1.7481 => 1.8761, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.29% (1.9761 => 2.1201, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 7.19% (1.6681 => 1.7881, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.13% (1.9081 => 2.0441, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 6.97% (1.8361 => 1.9641, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.72% (1.9641 => 2.0961, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.6921 => 1.8041, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.46% (1.9801 => 2.1081, std.dev.: 0.0112)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.34% (3.5002 => 3.6522, std.dev.: 0.0180)
MultiSource/Benchmarks/nbench/nbench: 2.86% (1.8201 => 1.8721, std.dev.: 0.0174)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.67% (1.6481 => 1.6921, std.dev.: 0.0110)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.52% (1.5881 => 1.6281, std.dev.: 0.0080)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 2.52% (3.1762 => 3.2562, std.dev.: 0.0131)
SingleSource/Benchmarks/Shootout/nestedloop: 2.29% (2.9642 => 3.0322, std.dev.: 0.0182)
MultiSource/Applications/oggenc/oggenc: 2.14% (6.9124 => 7.0604, std.dev.: 0.0168)
MultiSource/Applications/d/make_dparser: 1.82% (3.9641 => 4.0361, std.dev.: 0.0183)
MultiSource/Applications/JM/lencod/lencod: 1.04% (22.6287 => 22.8648, std.dev.: 0.0874)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: 157.86% (6.6644 => 17.1851, std.dev.: 0.0016)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 41.01% (29.4578 => 41.5386, std.dev.: 0.9579)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0039)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.57% (1.2681 => 1.3641, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.65% (4.6083 => 4.7763, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.64% (3.4842 => 3.5762, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.86% (1.2921 => 1.3161, std.dev.: 0.0082)
SingleSource/Benchmarks/Misc/whetstone: 1.67% (1.4361 => 1.4601, std.dev.: 0.0078)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.60% (4.2443 => 4.3123, std.dev.: 0.0120)
SingleSource/Benchmarks/Misc/salsa20: 1.59% (7.5485 => 7.6685, std.dev.: 0.0051)
MultiSource/Applications/sqlite3/sqlite3: 1.56% (4.0923 => 4.1563, std.dev.: 0.0140)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0032)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/byval-alignment: -80.00% (0.0200 => 0.0040, std.dev.: 0.0057)
MultiSource/Applications/sgefa/sgefa: -28.95% (0.7600 => 0.5400, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout/matrix: -25.00% (0.1280 => 0.0960, std.dev.: 0.0053)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -19.89% (7.4801 => 5.9920, std.dev.: 0.0549)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -19.46% (7.5041 => 6.0440, std.dev.: 0.0687)
MultiSource/Benchmarks/McCat/05-eks/eks: -10.00% (0.6800 => 0.6120, std.dev.: 0.0177)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.50% (13.5243 => 12.7803, std.dev.: 0.0408)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.98% (1.6080 => 1.5280, std.dev.: 0.0253)
MultiSource/Applications/hbd/hbd: -4.03% (1.7880 => 1.7160, std.dev.: 0.0234)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.89% (0.7200 => 0.6920, std.dev.: 0.0075)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: -40.00% (0.0600 => 0.0360, std.dev.: 0.0055)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.36% (7.8005 => 6.6804, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/matrix: -9.23% (3.4682 => 3.1482, std.dev.: 0.0088)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -9.04% (0.7520 => 0.6840, std.dev.: 0.0258)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0080)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0031)
SingleSource/UnitTests/Vectorizer/gcc-loops: -5.10% (5.8884 => 5.5883, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/matrix: -4.69% (2.5562 => 2.4362, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0096)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0140)
MultiSource/Applications/JM/lencod/lencod: -1.64% (8.3085 => 8.1725, std.dev.: 0.0255)
MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0101)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0051)
Report Time: 2.37s
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