[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20053?compare_to=20044&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20053, Order: 198766, Start Time: 2014-01-08 15:32:21, End Time: 2014-01-08 20:16:38
      To: 20044, Order: 198764, Start Time: 2014-01-08 13:29:58, End Time: 2014-01-08 18:13:50
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 23 (17 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1087 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2008-01-07-LongDouble: 300.00% (0.0040 => 0.0160, std.dev.: 0.0020)
  SingleSource/UnitTests/2003-07-10-SignConversions: 150.00% (0.0080 => 0.0200, std.dev.: 0.0043)
  SingleSource/Regression/C/PR640: 133.33% (0.0120 => 0.0280, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout/nestedloop: 100.00% (0.0160 => 0.0320, std.dev.: 0.0059)
  SingleSource/Regression/C++/EH/exception_spec_test: 66.67% (0.0240 => 0.0400, std.dev.: 0.0040)
  SingleSource/UnitTests/SignlessTypes/div: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/heapsort: 40.00% (0.0400 => 0.0560, std.dev.: 0.0031)
  SingleSource/Benchmarks/Stanford/Queens: 33.33% (0.0360 => 0.0480, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 26.67% (0.0600 => 0.0760, std.dev.: 0.0054)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 18.75% (0.0640 => 0.0760, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 15.79% (0.0760 => 0.0880, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.11% (0.2160 => 0.2400, std.dev.: 0.0075)
  MultiSource/Benchmarks/FreeBench/neural/neural: 8.89% (0.1800 => 0.1960, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/hello: 8.00% (0.2000 => 0.2160, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.74% (0.4280 => 0.4440, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.76% (1.1601 => 1.1921, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.50% (1.1201 => 1.1481, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.03% (1.1801 => 1.2041, std.dev.: 0.0043)
  MultiSource/Applications/JM/ldecod/ldecod: 1.28% (7.7922 => 7.8922, std.dev.: 0.0260)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.14% (0.4560 => 0.4840, std.dev.: 0.0093)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 2.98% (2.4122 => 2.4842, std.dev.: 0.0225)
  MultiSource/Benchmarks/Olden/power/power: 1.21% (1.3241 => 1.3401, std.dev.: 0.0032)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0031)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0071)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.79% (0.0760 => 0.0880, std.dev.: 0.0033)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0070)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 9.09% (0.2200 => 0.2400, std.dev.: 0.0075)
  MultiSource/Benchmarks/FreeBench/neural/neural: 6.52% (0.1840 => 0.1960, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.14% (1.1241 => 1.1481, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.04% (1.1761 => 1.2001, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.72% (1.1601 => 1.1801, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.01% (1.1921 => 1.2041, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/oggenc/oggenc: -1.04% (5.7964 => 5.7364, std.dev.: 0.0217)

Report Time: 1.88s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140108/76a12e3d/attachment.html>