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

Mon Jan 20 00:07:17 PST 2014

http://llvm.org/perf/db_default/v4/nts/20859?compare_to=20847&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20859, Order: 199622, Start Time: 2014-01-20 03:24:35, End Time: 2014-01-20 08:12:11
      To: 20847, Order: 199612, Start Time: 2014-01-19 22:25:08, End Time: 2014-01-20 03:12:52
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 22 (36 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1088 (1073 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-29-ScalarReplBug: 400.00% (0.0040 => 0.0200, std.dev.: 0.0051)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 200.00% (0.0080 => 0.0240, std.dev.: 0.0026)
  SingleSource/Regression/C/sumarraymalloc: 150.00% (0.0160 => 0.0400, std.dev.: 0.0074)
  SingleSource/UnitTests/2006-12-01-float_varg: 150.00% (0.0080 => 0.0200, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 80.00% (0.0200 => 0.0360, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 28.57% (0.0840 => 0.1080, std.dev.: 0.0078)
  SingleSource/Benchmarks/Misc/salsa20: 20.00% (0.0600 => 0.0720, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops: 8.82% (0.1360 => 0.1480, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 7.29% (0.3840 => 0.4120, std.dev.: 0.0100)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.64% (0.4400 => 0.4560, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.70% (1.1841 => 1.2161, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.65% (1.2081 => 1.2401, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.20% (1.2721 => 1.3001, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.91% (1.2561 => 1.2801, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.62% (1.2321 => 1.2521, std.dev.: 0.0067)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.60% (0.7480 => 0.7600, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.52% (1.0561 => 1.0721, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: 18.75% (0.0640 => 0.0760, std.dev.: 0.0031)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.32% (0.1640 => 0.1760, std.dev.: 0.0026)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/mandel-2: 100.00% (0.0200 => 0.0400, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/flops-3: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout/nestedloop: 37.50% (0.0320 => 0.0440, std.dev.: 0.0043)
  SingleSource/Benchmarks/Stanford/IntMM: 30.00% (0.0400 => 0.0520, std.dev.: 0.0031)
  SingleSource/Benchmarks/McGill/misr: 25.00% (0.0640 => 0.0800, std.dev.: 0.0048)
  MultiSource/Benchmarks/NPB-serial/is/is: 22.22% (0.0720 => 0.0880, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/salsa20: 20.00% (0.0600 => 0.0720, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/lists: 8.45% (0.2840 => 0.3080, std.dev.: 0.0074)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.52% (0.1840 => 0.1960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.95% (0.3360 => 0.3560, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.88% (0.6800 => 0.7200, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.40% (1.1761 => 1.2161, std.dev.: 0.0080)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.34% (9.5802 => 9.9002, std.dev.: 0.0544)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.73% (1.1721 => 1.2041, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.38% (1.1761 => 1.2041, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.24% (1.2521 => 1.2801, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.15% (0.7440 => 0.7600, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.12% (1.1321 => 1.1561, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.03% (1.1841 => 1.2081, std.dev.: 0.0073)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.90% (1.0521 => 1.0721, std.dev.: 0.0059)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.83% (0.8721 => 0.8881, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.71% (11.4440 => 11.6400, std.dev.: 0.0680)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.62% (1.2321 => 1.2521, std.dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.57% (5.3360 => 5.4200, std.dev.: 0.0295)
  MultiSource/Applications/oggenc/oggenc: 1.53% (6.2844 => 6.3804, std.dev.: 0.0205)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.34% (11.3843 => 11.5363, std.dev.: 0.0352)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.27% (2.2081 => 2.2361, std.dev.: 0.0080)
  MultiSource/Applications/JM/lencod/lencod: 1.19% (19.5406 => 19.7726, std.dev.: 0.0542)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 8.89% (0.1800 => 0.1960, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 6.02% (0.3320 => 0.3520, std.dev.: 0.0068)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.93% (3.9842 => 4.2203, std.dev.: 0.0142)
  MultiSource/Applications/aha/aha: 1.39% (2.8802 => 2.9202, std.dev.: 0.0028)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0037)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.52% (1.2401 => 1.1841, std.dev.: 0.0150)

Report Time: 2.21s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140120/c89232ae/attachment.html>