[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20371?compare_to=20358&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20371, Order: 199049, Start Time: 2014-01-12 14:18:03, End Time: 2014-01-12 19:02:20
      To: 20358, Order: 199039, Start Time: 2014-01-12 10:17:50, End Time: 2014-01-12 15:03:54
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 (13 on baseline)
Performance Improvements: 0 (2 on baseline)
Unchanged Tests: 1099 (1095 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/mandel-text: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/Regression/C++/EH/exception_spec_test: 42.86% (0.0280 => 0.0400, std.dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 27.27% (0.0440 => 0.0560, std.dev.: 0.0039)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0054)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 10.81% (0.1480 => 0.1640, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 5.68% (0.3520 => 0.3720, std.dev.: 0.0042)
  MultiSource/Applications/hbd/hbd: 3.67% (1.6360 => 1.6960, std.dev.: 0.0220)
  MultiSource/Benchmarks/Bullet/bullet: 1.03% (36.7725 => 37.1526, std.dev.: 0.0560)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.72% (3.9762 => 4.0843, std.dev.: 0.0322)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0018)
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 30.00% (0.0400 => 0.0520, std.dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0059)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.69% (1.1881 => 1.2201, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0075)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0030)

Report Time: 2.08s
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