[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19089?compare_to=19073&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19089, Order: 198060, Start Time: 2013-12-26 22:35:32, End Time: 2013-12-27 03:23:30
      To: 19073, Order: 198047, Start Time: 2013-12-26 15:35:44, End Time: 2013-12-26 20:23:30
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 13 (13 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1097 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-05-12-Int64ToFP: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/UnitTests/2004-11-28-GlobalBoolLayout: 100.00% (0.0120 => 0.0240, std.dev.: 0.0022)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/heapsort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 25.00% (0.0640 => 0.0800, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/whetstone: 20.00% (0.0800 => 0.0960, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/fbench: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/exptree: 14.29% (0.0840 => 0.0960, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/health/health: 12.82% (0.1560 => 0.1760, std.dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.47% (1.3840 => 1.4320, std.dev.: 0.0160)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.71% (1.1721 => 1.1921, std.dev.: 0.0076)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-05-14-array-init: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/UnitTests/Threads/2010-12-08-tls: 150.00% (0.0080 => 0.0200, std.dev.: 0.0024)
  SingleSource/Regression/C++/EH/ctor_dtor_count-2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Benchmarks/Stanford/Perm: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 33.33% (0.0600 => 0.0800, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/whetstone: 26.32% (0.0760 => 0.0960, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/fbench: 23.53% (0.0680 => 0.0840, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 17.65% (0.0680 => 0.0800, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.60% (0.4240 => 0.4520, std.dev.: 0.0093)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 4.58% (0.5240 => 0.5480, std.dev.: 0.0063)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/BitBench/five11/five11: 1.04% (2.3121 => 2.3361, std.dev.: 0.0074)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.21% (46.6069 => 17.1451, std.dev.: 10.3750)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.05% (130.3441 => 49.4671, std.dev.: 29.2687)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.99% (87.0734 => 33.0941, std.dev.: 20.0696)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.84% (3.1002 => 2.3921, std.dev.: 0.1046)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.49% (37.0343 => 29.4458, std.dev.: 0.8040)

Report Time: 1.97s
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