[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/22710?compare_to=22696&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 22710, Order: 202131, Start Time: 2014-02-25 10:36:50, End Time: 2014-02-25 15:26:09
      To: 22696, Order: 202109, Start Time: 2014-02-25 05:37:53, End Time: 2014-02-25 10:25:25
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

===============
Tests Summary
===============

New Passes: 1 (0 on baseline)
Performance Regressions: 14 (116 on baseline)
Performance Improvements: 0 (14 on baseline)
Unchanged Tests: 1095 (980 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

New Passes - Compile Time
-------------------------
  MultiSource/Benchmarks/7zip/7zip-benchmark
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.40% (49.1168 => 49.8049, std.dev.: 0.0684)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-08-02-CastTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 27.78% (0.0720 => 0.0920, std.dev.: 0.0074)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 14.29% (0.0840 => 0.0960, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 13.64% (0.0880 => 0.1000, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 12.12% (0.1320 => 0.1480, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/random: 7.02% (0.2280 => 0.2440, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.03% (1.3801 => 1.4081, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.73% (1.3841 => 1.4081, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.67% (1.4361 => 1.4601, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.05% (1.5281 => 1.5441, std.dev.: 0.0062)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.04% (4.2483 => 4.2923, std.dev.: 0.0123)
  MultiSource/Applications/oggenc/oggenc: 1.00% (6.7684 => 6.8364, std.dev.: 0.0189)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 16.36% (0.2200 => 0.2560, std.dev.: 0.0084)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 3550.31% (0.0320 => 1.1681, std.dev.: 0.0141)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2362.06% (0.2520 => 6.2044, std.dev.: 0.0155)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1347.50% (0.0760 => 1.1001, std.dev.: 0.0099)
  SingleSource/Regression/C/sumarray2d: 1111.11% (0.0360 => 0.4360, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 500.04% (0.2320 => 1.3921, std.dev.: 0.0133)
  SingleSource/Benchmarks/Stanford/Puzzle: 487.10% (0.1240 => 0.7280, std.dev.: 0.0120)
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 400.00% (0.0040 => 0.0200, std.dev.: 0.0050)
  SingleSource/UnitTests/Vector/multiplies: 342.86% (0.0280 => 0.1240, std.dev.: 0.0041)
  SingleSource/Regression/C/ConstructorDestructorAttributes: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/UnitTests/SignlessTypes/cast-bug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  MultiSource/Applications/obsequi/Obsequi: 236.80% (1.3920 => 4.6882, std.dev.: 0.0197)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 123.08% (0.1040 => 0.2320, std.dev.: 0.0063)
  SingleSource/Regression/C/sumarraymalloc: 100.00% (0.0360 => 0.0720, std.dev.: 0.0054)
  SingleSource/Benchmarks/Misc/flops: 82.86% (0.1400 => 0.2560, std.dev.: 0.0057)
  SingleSource/Regression/C/bigstack: 76.92% (0.0520 => 0.0920, std.dev.: 0.0051)
  SingleSource/Regression/C/test_indvars: 75.00% (0.0320 => 0.0560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/flops-2: 66.67% (0.0360 => 0.0600, std.dev.: 0.0058)
  SingleSource/Regression/C/sumarray: 66.67% (0.0360 => 0.0600, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 65.00% (0.0800 => 0.1320, std.dev.: 0.0072)
  SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 44.89% (0.7040 => 1.0200, std.dev.: 0.0177)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 42.11% (0.0760 => 0.1080, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/whetstone: 38.46% (0.1040 => 0.1440, std.dev.: 0.0078)
  SingleSource/Benchmarks/Shootout/ary3: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 35.00% (0.1600 => 0.2160, std.dev.: 0.0071)
  MultiSource/Benchmarks/NPB-serial/is/is: 33.33% (0.0720 => 0.0960, std.dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 28.96% (1.2160 => 1.5681, std.dev.: 0.0096)
  SingleSource/Benchmarks/McGill/misr: 25.00% (0.0640 => 0.0800, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 25.00% (0.0960 => 0.1200, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 25.00% (1.2321 => 1.5401, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 24.51% (1.2401 => 1.5441, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 23.08% (1.2481 => 1.5361, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 22.43% (1.2481 => 1.5281, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 21.00% (1.2001 => 1.4521, std.dev.: 0.0108)
  SingleSource/Benchmarks/McGill/chomp: 20.83% (0.1920 => 0.2320, std.dev.: 0.0084)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 20.83% (0.0960 => 0.1160, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 20.13% (1.1721 => 1.4081, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 20.12% (1.2921 => 1.5521, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 20.07% (1.1761 => 1.4121, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 19.79% (1.1321 => 1.3561, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 19.74% (1.2161 => 1.4561, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 19.73% (1.1761 => 1.4081, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 19.72% (1.1561 => 1.3841, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 19.59% (1.1841 => 1.4161, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 19.58% (1.1441 => 1.3681, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 19.38% (1.3001 => 1.5521, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 19.10% (1.1521 => 1.3721, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 19.05% (1.1761 => 1.4001, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 19.01% (1.1361 => 1.3521, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 18.96% (1.1601 => 1.3801, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 18.77% (1.1721 => 1.3921, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 18.59% (1.1401 => 1.3521, std.dev.: 0.0107)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 18.52% (0.1080 => 0.1280, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 18.52% (1.1881 => 1.4081, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 18.50% (1.2321 => 1.4601, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 18.21% (1.2521 => 1.4801, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 18.18% (1.2321 => 1.4561, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 18.13% (1.3681 => 1.6161, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 17.96% (1.1361 => 1.3401, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 17.91% (1.2281 => 1.4481, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 17.86% (1.2321 => 1.4521, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 17.70% (1.2881 => 1.5161, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 17.57% (1.1841 => 1.3921, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 17.25% (1.2521 => 1.4681, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 17.13% (1.2841 => 1.5041, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 17.13% (1.1441 => 1.3401, std.dev.: 0.0122)
  MultiSource/Applications/JM/ldecod/ldecod: 16.88% (8.5802 => 10.0283, std.dev.: 0.0327)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 16.47% (1.3841 => 1.6121, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 16.33% (1.2001 => 1.3961, std.dev.: 0.0119)
  MultiSource/Benchmarks/Olden/bh/bh: 14.89% (0.3760 => 0.4320, std.dev.: 0.0102)
  MultiSource/Applications/JM/lencod/lencod: 14.39% (19.5406 => 22.3527, std.dev.: 0.0459)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 14.29% (0.0840 => 0.0960, std.dev.: 0.0040)
  MultiSource/Benchmarks/nbench/nbench: 13.90% (1.3521 => 1.5401, std.dev.: 0.0122)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 13.64% (0.0880 => 0.1000, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0045)
  MultiSource/Applications/sgefa/sgefa: 12.50% (0.4480 => 0.5040, std.dev.: 0.0101)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 11.02% (5.3360 => 5.9241, std.dev.: 0.0434)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 9.66% (1.7400 => 1.9080, std.dev.: 0.0169)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 9.59% (0.2920 => 0.3200, std.dev.: 0.0082)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 9.35% (0.5560 => 0.6080, std.dev.: 0.0109)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 9.01% (0.4440 => 0.4840, std.dev.: 0.0068)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 8.82% (0.1360 => 0.1480, std.dev.: 0.0035)
  MultiSource/Applications/oggenc/oggenc: 8.78% (6.2844 => 6.8364, std.dev.: 0.0189)
  MultiSource/Benchmarks/mafft/pairlocalalign: 7.91% (11.3843 => 12.2843, std.dev.: 0.0228)
  SingleSource/Benchmarks/Linpack/linpack-pc: 6.41% (0.3120 => 0.3320, std.dev.: 0.0040)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 5.59% (5.7280 => 6.0480, std.dev.: 0.0423)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 5.29% (5.6680 => 5.9680, std.dev.: 0.0336)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.69% (1.6240 => 1.6840, std.dev.: 0.0147)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.26% (0.3680 => 0.3800, std.dev.: 0.0038)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 3.02% (1.3240 => 1.3640, std.dev.: 0.0148)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.01% (9.5802 => 9.8682, std.dev.: 0.0591)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.93% (2.7282 => 2.8082, std.dev.: 0.0136)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.90% (2.2081 => 2.2721, std.dev.: 0.0111)
  MultiSource/Applications/sqlite3/sqlite3: 2.60% (24.7575 => 25.4015, std.dev.: 0.0365)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.31% (11.4440 => 11.7080, std.dev.: 0.0938)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.25% (1.0680 => 1.0920, std.dev.: 0.0082)
  MultiSource/Applications/ClamAV/clamscan: 2.21% (19.2243 => 19.6484, std.dev.: 0.0611)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.73% (29.3298 => 29.8379, std.dev.: 0.0529)
  MultiSource/Applications/lua/lua: 1.68% (4.7720 => 4.8520, std.dev.: 0.0287)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.66% (6.0124 => 6.1124, std.dev.: 0.0280)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.33% (49.1529 => 49.8049, std.dev.: 0.0684)
  MultiSource/Applications/kimwitu++/kc: 1.13% (19.7491 => 19.9731, std.dev.: 0.0381)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.33% (0.3000 => 0.3280, std.dev.: 0.0101)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.44% (3.9842 => 4.3203, std.dev.: 0.0171)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.23% (0.3320 => 0.3560, std.dev.: 0.0066)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.31% (0.8281 => 0.8721, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: 3.55% (4.0563 => 4.2003, std.dev.: 0.0132)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.60% (3.2362 => 3.3202, std.dev.: 0.0018)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.07% (1.3521 => 1.3801, std.dev.: 0.0055)
  MultiSource/Applications/JM/lencod/lencod: 1.97% (8.1245 => 8.2845, std.dev.: 0.0111)
  SingleSource/Benchmarks/Misc/oourafft: 1.51% (7.3965 => 7.5085, std.dev.: 0.0125)
  SingleSource/Benchmarks/McGill/chomp: 1.30% (0.9241 => 0.9361, std.dev.: 0.0032)
  MultiSource/Applications/aha/aha: 1.25% (2.8802 => 2.9162, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.09% (2.9242 => 2.9562, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.05% (4.5563 => 4.6043, std.dev.: 0.0060)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: -60.00% (0.0200 => 0.0080, std.dev.: 0.0043)
  SingleSource/UnitTests/2009-12-07-StructReturn: -60.00% (0.0200 => 0.0080, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/fp-convert: -44.44% (0.0360 => 0.0200, std.dev.: 0.0061)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: -15.01% (7.8605 => 6.6804, std.dev.: 0.0045)
  MultiSource/Applications/sgefa/sgefa: -13.25% (0.6040 => 0.5240, std.dev.: 0.0037)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.82% (5.2763 => 4.9163, std.dev.: 0.0824)
  SingleSource/Benchmarks/Shootout-C++/matrix: -4.15% (3.4722 => 3.3282, std.dev.: 0.0504)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.08% (2.0601 => 1.9761, std.dev.: 0.0027)
  MultiSource/Applications/siod/siod: -3.89% (2.9842 => 2.8682, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.95% (4.5123 => 4.4243, std.dev.: 0.0028)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.38% (3.4802 => 3.4322, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.36% (4.1243 => 4.0683, std.dev.: 0.0035)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.18% (5.0963 => 5.0363, std.dev.: 0.0189)

Report Time: 1.87s
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