[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20626?compare_to=20621&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20626, Order: 199339, Start Time: 2014-01-15 23:18:23, End Time: 2014-01-16 04:00:25
      To: 20621, Order: 199337, Start Time: 2014-01-15 22:15:00, End Time: 2014-01-16 02:59:01
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (14 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1099 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/AtomicOps: 250.00% (0.0080 => 0.0280, std.dev.: 0.0016)
  SingleSource/UnitTests/2003-07-10-SignConversions: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/UnitTests/2006-12-01-float_varg: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/UnitTests/Threads/2010-12-08-tls: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 19.05% (0.0840 => 0.1000, std.dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.45% (0.2680 => 0.2960, std.dev.: 0.0103)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.54% (1.0840 => 1.1440, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.74% (1.1481 => 1.1681, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.06% (1.1321 => 1.1441, std.dev.: 0.0045)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2002-05-02-ArgumentTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0035)
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0032)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0047)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.02% (1.1881 => 1.2121, std.dev.: 0.0092)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.99% (6.0160 => 6.1360, std.dev.: 0.0325)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.74% (1.1481 => 1.1681, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (10.6960 => 10.8800, std.dev.: 0.0686)
  MultiSource/Applications/JM/lencod/lencod: 1.02% (17.6165 => 17.7965, std.dev.: 0.0376)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0114)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/health/health: -7.84% (0.4080 => 0.3760, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/bisort/bisort: -3.23% (0.7440 => 0.7200, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)

Report Time: 1.90s
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