[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19969?compare_to=19967&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 19969, Order: 198699, Start Time: 2014-01-07 19:37:33, End Time: 2014-01-08 00:23:27
      To: 19967, Order: 198696, Start Time: 2014-01-07 18:03:48, End Time: 2014-01-07 22:47:54
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 10 (14 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1100 (1095 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/ackermann: 133.33% (0.0120 => 0.0280, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/RealMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0035)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0026)
  MultiSource/Applications/sgefa/sgefa: 8.16% (0.3920 => 0.4240, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.36% (0.4760 => 0.4920, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.66% (1.2041 => 1.2241, std.dev.: 0.0069)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 4.89% (2.3721 => 2.4882, std.dev.: 0.0430)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.67% (0.0960 => 0.1120, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0026)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.68% (0.1240 => 0.1360, std.dev.: 0.0044)
  MultiSource/Applications/sgefa/sgefa: 7.07% (0.3960 => 0.4240, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.92% (0.2440 => 0.2560, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.34% (1.7080 => 1.7480, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.71% (1.1681 => 1.1881, std.dev.: 0.0059)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.66% (6.0160 => 6.1160, std.dev.: 0.0293)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.59% (5.8000 => 5.8920, std.dev.: 0.0356)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.08% (2.5882 => 2.6162, std.dev.: 0.0084)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0106)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.04% (3.9202 => 3.8402, std.dev.: 0.0281)

Report Time: 3.02s
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