[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19480?compare_to=19462&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19480, Order: 198280, Start Time: 2014-01-01 19:51:35, End Time: 2014-01-02 00:35:50
      To: 19462, Order: 198276, Start Time: 2014-01-01 14:51:05, End Time: 2014-01-01 19:33:50
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 9 (26 on baseline)
Performance Improvements: 2 (4 on baseline)
Unchanged Tests: 1099 (1080 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Regression/C/matrixTranspose: 75.00% (0.0160 => 0.0280, std.dev.: 0.0030)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 38.89% (0.0720 => 0.1000, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout/hash: 33.33% (0.0480 => 0.0640, std.dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/mason/mason: 20.00% (0.0600 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/health/health: 12.50% (0.1600 => 0.1800, std.dev.: 0.0057)
  MultiSource/Benchmarks/FreeBench/distray/distray: 10.34% (0.1160 => 0.1280, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.49% (1.1241 => 1.1521, std.dev.: 0.0055)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.44% (0.9841 => 1.0081, std.dev.: 0.0067)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/SPASS/SPASS: -1.20% (17.7164 => 17.5044, std.dev.: 0.0539)
  MultiSource/Applications/JM/lencod/lencod: -1.06% (17.7565 => 17.5685, std.dev.: 0.0649)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2007-03-02-VaCopy: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/Regression/C/PR10189: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/perlin: 30.77% (0.0520 => 0.0680, std.dev.: 0.0047)
  SingleSource/Benchmarks/McGill/queens: 27.27% (0.0440 => 0.0560, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 25.00% (0.0800 => 0.1000, std.dev.: 0.0063)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 12.31% (0.2600 => 0.2920, std.dev.: 0.0079)
  SingleSource/UnitTests/Vector/constpool: 5.96% (10.3966 => 11.0167, std.dev.: 0.1371)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.13% (0.5120 => 0.5280, std.dev.: 0.0051)
  MultiSource/Applications/siod/siod: 2.37% (2.5361 => 2.5961, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.13% (1.1281 => 1.1521, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.12% (1.1321 => 1.1561, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.99% (1.2081 => 1.2321, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.58% (1.2681 => 1.2881, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.47% (1.3601 => 1.3801, std.dev.: 0.0058)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.44% (2.7802 => 2.8202, std.dev.: 0.0132)
  MultiSource/Applications/lua/lua: 1.41% (4.5360 => 4.6000, std.dev.: 0.0186)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.40% (1.1441 => 1.1601, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.31% (10.6760 => 10.8160, std.dev.: 0.0504)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.22% (27.7977 => 28.1378, std.dev.: 0.0371)
  MultiSource/Applications/kimwitu++/kc: 1.11% (18.6850 => 18.8930, std.dev.: 0.0300)
  MultiSource/Applications/oggenc/oggenc: 1.05% (5.7284 => 5.7884, std.dev.: 0.0176)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 6.52% (0.1840 => 0.1960, std.dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.05% (0.5920 => 0.6160, std.dev.: 0.0054)
  MultiSource/Applications/lemon/lemon: 3.67% (0.9801 => 1.0161, std.dev.: 0.0113)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.95% (1.0841 => 1.1161, std.dev.: 0.0101)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.02% (0.9881 => 1.0081, std.dev.: 0.0067)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.33% (90.4297 => 33.1581, std.dev.: 21.7890)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.12% (46.3269 => 17.0851, std.dev.: 10.9186)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.53% (3.2122 => 2.3601, std.dev.: 0.1092)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.37% (37.8384 => 28.9938, std.dev.: 0.6835)

Report Time: 1.80s
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