[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19224?compare_to=19202&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19224, Order: 198138, Start Time: 2013-12-29 00:16:20, End Time: 2013-12-29 05:01:55
      To: 19202, Order: 198118, Start Time: 2013-12-28 19:10:21, End Time: 2013-12-28 23:56:31
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 17 (30 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1093 (1075 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-12-13-MishaTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/Regression/C/test_indvars: 100.00% (0.0160 => 0.0320, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 29.41% (0.0680 => 0.0880, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0043)
  MultiSource/Benchmarks/FreeBench/distray/distray: 14.29% (0.1120 => 0.1280, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 12.96% (0.2160 => 0.2440, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 8.75% (0.3200 => 0.3480, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 8.24% (0.3400 => 0.3680, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/matrix: 6.25% (0.2560 => 0.2720, std.dev.: 0.0051)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.94% (0.9720 => 1.0200, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.58% (1.2641 => 1.2841, std.dev.: 0.0061)
  MultiSource/Applications/oggenc/oggenc: 1.46% (5.7404 => 5.8244, std.dev.: 0.0150)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (2.7882 => 2.8242, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.19% (5.7004 => 5.7684, std.dev.: 0.0164)
  MultiSource/Applications/d/make_dparser: 1.17% (3.7721 => 3.8161, std.dev.: 0.0165)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 27.78% (0.0720 => 0.0920, std.dev.: 0.0065)
  SingleSource/Benchmarks/Stanford/Treesort: 20.00% (0.0600 => 0.0720, std.dev.: 0.0031)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray-dbl: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
  SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops-2: 66.67% (0.0240 => 0.0400, std.dev.: 0.0028)
  SingleSource/Regression/C/test_indvars: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 23.53% (0.0680 => 0.0840, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.89% (0.3040 => 0.3280, std.dev.: 0.0082)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.81% (0.9640 => 1.0200, std.dev.: 0.0157)
  SingleSource/UnitTests/Vector/constpool: 4.99% (10.3446 => 10.8607, std.dev.: 0.1919)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.55% (0.3520 => 0.3680, std.dev.: 0.0047)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.57% (0.6720 => 0.6960, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.87% (1.2561 => 1.2921, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.64% (1.2121 => 1.2441, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.23% (1.2561 => 1.2841, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.13% (0.9401 => 0.9601, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.97% (1.2201 => 1.2441, std.dev.: 0.0072)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.72% (6.0320 => 6.1360, std.dev.: 0.0282)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.72% (1.1641 => 1.1841, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.68% (0.7160 => 0.7280, std.dev.: 0.0042)
  MultiSource/Applications/oggenc/oggenc: 1.46% (5.7404 => 5.8244, std.dev.: 0.0150)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.5522 => 2.5882, std.dev.: 0.0130)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.38% (5.8120 => 5.8920, std.dev.: 0.0234)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.32% (10.3202 => 10.4562, std.dev.: 0.0286)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.26% (5.6964 => 5.7684, std.dev.: 0.0164)
  MultiSource/Applications/ClamAV/clamscan: 1.16% (17.2162 => 17.4162, std.dev.: 0.0430)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.00% (2.7962 => 2.8242, std.dev.: 0.0083)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/distray/distray: 7.89% (0.1520 => 0.1640, std.dev.: 0.0022)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.17% (0.7360 => 0.7520, std.dev.: 0.0062)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.65% (139.6807 => 49.3791, std.dev.: 29.7244)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.28% (89.9296 => 33.0221, std.dev.: 21.1096)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.03% (3.1642 => 2.3721, std.dev.: 0.1069)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.83% (37.3983 => 29.6099, std.dev.: 0.6519)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.39% (1.1881 => 1.1241, std.dev.: 0.0236)

Report Time: 2.08s
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