[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/19764?compare_to=19747&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19764, Order: 198559, Start Time: 2014-01-05 14:02:26, End Time: 2014-01-05 18:46:15
      To: 19747, Order: 198551, Start Time: 2014-01-05 09:00:32, End Time: 2014-01-05 13:44:22
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 12 (35 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1098 (1069 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-23-TransparentUnion: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  MultiSource/Benchmarks/McCat/15-trie/trie: 20.00% (0.0600 => 0.0720, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/health/health: 15.38% (0.1560 => 0.1800, std.dev.: 0.0072)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.71% (0.2800 => 0.2960, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.78% (1.1521 => 1.1841, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0069)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Stanford/Treesort: 21.43% (0.0560 => 0.0680, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.15% (3.9442 => 4.0683, std.dev.: 0.0443)
  MultiSource/Benchmarks/llubenchmark/llu: 2.75% (5.2363 => 5.3803, std.dev.: 0.0464)
  SingleSource/Benchmarks/McGill/chomp: 1.30% (0.9201 => 0.9321, std.dev.: 0.0044)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.04% (2.3081 => 2.3321, std.dev.: 0.0040)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray-dbl: 400.00% (0.0040 => 0.0200, std.dev.: 0.0052)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/distray/distray: 10.34% (0.1160 => 0.1280, std.dev.: 0.0027)
  MultiSource/Benchmarks/Olden/bh/bh: 8.86% (0.3160 => 0.3440, std.dev.: 0.0088)
  SingleSource/UnitTests/Vector/constpool: 6.38% (10.3446 => 11.0047, std.dev.: 0.1179)
  MultiSource/Applications/sgefa/sgefa: 6.00% (0.4000 => 0.4240, std.dev.: 0.0063)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.23% (0.2840 => 0.2960, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.74% (0.4280 => 0.4440, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.47% (1.1521 => 1.1921, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.37% (1.1881 => 1.2281, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.71% (1.1801 => 1.2121, std.dev.: 0.0123)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.65% (0.6040 => 0.6200, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.64% (1.2121 => 1.2441, std.dev.: 0.0092)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.55% (1.2561 => 1.2881, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.38% (1.1761 => 1.2041, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.96% (1.2241 => 1.2481, std.dev.: 0.0090)
  MultiSource/Applications/sqlite3/sqlite3: 1.95% (23.3734 => 23.8295, std.dev.: 0.0449)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.77% (0.9041 => 0.9201, std.dev.: 0.0062)
  MultiSource/Applications/lemon/lemon: 1.75% (1.3681 => 1.3921, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0069)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.63% (10.3202 => 10.4882, std.dev.: 0.0250)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.61% (27.8657 => 28.3138, std.dev.: 0.0631)
  MultiSource/Benchmarks/Bullet/bullet: 1.49% (36.8445 => 37.3926, std.dev.: 0.0638)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.5522 => 2.5882, std.dev.: 0.0130)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.33% (5.6964 => 5.7724, std.dev.: 0.0172)
  MultiSource/Applications/JM/lencod/lencod: 1.21% (17.5805 => 17.7925, std.dev.: 0.0455)
  MultiSource/Applications/JM/ldecod/ldecod: 1.13% (7.7762 => 7.8642, std.dev.: 0.0296)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.11% (3.9682 => 4.0122, std.dev.: 0.0129)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.03% (15.1202 => 15.2762, std.dev.: 0.0557)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 16.67% (0.0960 => 0.1120, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 10.17% (0.2360 => 0.2600, std.dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.40% (1.1881 => 1.2641, std.dev.: 0.0074)
  MultiSource/Benchmarks/llubenchmark/llu: 6.32% (5.0603 => 5.3803, std.dev.: 0.0464)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 5.20% (3.9242 => 4.1283, std.dev.: 0.0613)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.72% (139.6807 => 49.2751, std.dev.: 30.5602)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.49% (89.9296 => 32.8341, std.dev.: 21.9364)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.54% (3.1642 => 2.3561, std.dev.: 0.1155)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.78% (37.3983 => 28.8778, std.dev.: 0.7624)
  SingleSource/Benchmarks/McGill/chomp: -13.38% (1.0761 => 0.9321, std.dev.: 0.0044)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.14% (2.4522 => 2.4242, std.dev.: 0.0086)

Report Time: 2.13s
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