[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20321?compare_to=20308&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20321, Order: 199023, Start Time: 2014-01-11 23:40:31, End Time: 2014-01-12 04:29:34
      To: 20308, Order: 199009, Start Time: 2014-01-11 18:49:15, End Time: 2014-01-11 23:37:01
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 17 (20 on baseline)
Performance Improvements: 2 (0 on baseline)
Unchanged Tests: 1091 (1090 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout/fib2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
  SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 85.71% (0.0280 => 0.0520, std.dev.: 0.0041)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_method2: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/mandel-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 18.18% (0.0880 => 0.1040, std.dev.: 0.0062)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 17.50% (0.1600 => 0.1880, std.dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 8.06% (0.2480 => 0.2680, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/08-main/main: 4.88% (0.3280 => 0.3440, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.47% (1.1321 => 1.1601, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.38% (1.1761 => 1.2041, std.dev.: 0.0054)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.74% (9.6562 => 9.8242, std.dev.: 0.0493)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.63% (1.2241 => 1.2441, std.dev.: 0.0068)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.78% (3.9562 => 4.2243, std.dev.: 0.0224)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.26% (1.0641 => 1.0401, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.24% (11.6160 => 11.4720, std.dev.: 0.0556)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 400.00% (0.0040 => 0.0200, std.dev.: 0.0036)
  SingleSource/UnitTests/2003-05-02-DependentPHI: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/mandel-2: 100.00% (0.0200 => 0.0400, std.dev.: 0.0037)
  SingleSource/Regression/C++/EH/exception_spec_test: 66.67% (0.0240 => 0.0400, std.dev.: 0.0041)
  SingleSource/Regression/C++/pointer_method2: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/multiplies: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
  MultiSource/Benchmarks/FreeBench/distray/distray: 13.33% (0.1200 => 0.1360, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/lists: 8.45% (0.2840 => 0.3080, std.dev.: 0.0064)
  MultiSource/Benchmarks/sim/sim: 3.03% (0.3960 => 0.4080, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.77% (1.1561 => 1.1881, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.72% (1.1761 => 1.2081, std.dev.: 0.0083)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.55% (9.5802 => 9.8242, std.dev.: 0.0493)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.38% (1.1761 => 1.2041, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.33% (1.2001 => 1.2281, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.69% (1.1841 => 1.2041, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 33.33% (0.0360 => 0.0480, std.dev.: 0.0018)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.03% (3.9842 => 4.2243, std.dev.: 0.0224)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 6.02% (0.3320 => 0.3520, std.dev.: 0.0073)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 5.43% (3.3122 => 3.4922, std.dev.: 0.0609)

Report Time: 1.83s
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