[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18689?compare_to=18657&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 18689, Order: 197765, Start Time: 2013-12-20 02:28:17, End Time: 2013-12-20 07:20:54
      To: 18657, Order: 197690, Start Time: 2013-12-19 16:49:37, End Time: 2013-12-19 21:43:06
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 17 (19 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1093 (1086 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 166.67% (0.0120 => 0.0320, std.dev.: 0.0047)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C++/pointer_method2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/flops-5: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
  SingleSource/UnitTests/initp1: 30.00% (0.0400 => 0.0520, std.dev.: 0.0030)
  SingleSource/Benchmarks/Dhrystone/dry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 25.00% (0.0640 => 0.0800, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/matrix: 17.65% (0.0680 => 0.0800, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/flops: 17.39% (0.0920 => 0.1080, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 8.62% (0.2320 => 0.2520, std.dev.: 0.0074)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.79% (0.7600 => 0.8040, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.63% (0.2840 => 0.3000, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.85% (10.6120 => 10.8080, std.dev.: 0.0559)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.9441 => 0.9601, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.76% (0.7240 => 0.7440, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/power/power: 1.21% (1.3241 => 1.3401, std.dev.: 0.0040)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/global_ctor: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
  SingleSource/UnitTests/SignlessTypes/ccc: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/UnitTests/Vector/build2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  SingleSource/Benchmarks/Dhrystone/dry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0032)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0038)
  MultiSource/Applications/viterbi/viterbi: 13.64% (0.1760 => 0.2000, std.dev.: 0.0074)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.38% (0.1280 => 0.1400, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0030)
  SingleSource/UnitTests/Vector/constpool: 7.08% (10.3446 => 11.0767, std.dev.: 0.2391)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.63% (0.2840 => 0.3000, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.37% (1.1881 => 1.2281, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.97% (1.2121 => 1.2481, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.78% (1.1521 => 1.1841, std.dev.: 0.0093)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.55% (0.7840 => 0.8040, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.13% (0.9401 => 0.9601, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.96% (1.2241 => 1.2481, std.dev.: 0.0073)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.77% (0.9041 => 0.9201, std.dev.: 0.0036)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.26% (0.7360 => 0.7600, std.dev.: 0.0085)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.65% (139.6807 => 49.3791, std.dev.: 20.1284)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.88% (89.9296 => 33.3781, std.dev.: 13.8797)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -60.33% (43.2667 => 17.1651, std.dev.: 7.1392)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.54% (3.1642 => 2.3561, std.dev.: 0.1341)
  SingleSource/Benchmarks/Shootout/ary3: -1.01% (3.5562 => 3.5202, std.dev.: 0.0115)

Report Time: 1.36s
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