[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18980?compare_to=18966&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 18980, Order: 197991, Start Time: 2013-12-24 21:15:35, End Time: 2013-12-25 02:02:53
      To: 18966, Order: 197985, Start Time: 2013-12-24 15:46:01, End Time: 2013-12-24 20:34:49
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 13 (25 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1097 (1080 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2006-01-23-UnionInit: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 31.82% (0.0880 => 0.1160, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout/hash: 25.00% (0.0480 => 0.0600, std.dev.: 0.0043)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 21.74% (0.0920 => 0.1120, std.dev.: 0.0066)
  MultiSource/Applications/viterbi/viterbi: 10.87% (0.1840 => 0.2040, std.dev.: 0.0057)
  MultiSource/Benchmarks/FreeBench/distray/distray: 10.34% (0.1160 => 0.1280, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.65% (0.3440 => 0.3600, std.dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.27% (0.6560 => 0.6840, std.dev.: 0.0079)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0028)
  MultiSource/Benchmarks/Olden/health/health: 5.21% (0.3840 => 0.4040, std.dev.: 0.0072)
  MultiSource/Benchmarks/llubenchmark/llu: 3.89% (5.2443 => 5.4483, std.dev.: 0.0746)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 2.41% (1.1601 => 1.1881, std.dev.: 0.0075)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 26.67% (0.0600 => 0.0760, std.dev.: 0.0058)
  SingleSource/UnitTests/initp1: 25.00% (0.0480 => 0.0600, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/whetstone: 21.05% (0.0760 => 0.0920, std.dev.: 0.0058)
  MultiSource/Benchmarks/McCat/15-trie/trie: 20.00% (0.0600 => 0.0720, std.dev.: 0.0030)
  MultiSource/Applications/viterbi/viterbi: 15.91% (0.1760 => 0.2040, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 15.00% (0.0800 => 0.0920, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0022)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 9.76% (0.1640 => 0.1800, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout-C++/wc: 8.06% (0.2480 => 0.2680, std.dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/hash: 7.55% (0.4240 => 0.4560, std.dev.: 0.0078)
  SingleSource/Benchmarks/Linpack/linpack-pc: 5.19% (0.3080 => 0.3240, std.dev.: 0.0052)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.94% (0.3240 => 0.3400, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.65% (0.3440 => 0.3600, std.dev.: 0.0054)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.25% (0.7120 => 0.7280, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.98% (1.2121 => 1.2361, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.70% (1.1761 => 1.1961, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.65% (1.2121 => 1.2321, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.63% (1.2241 => 1.2441, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.41% (1.1361 => 1.1521, std.dev.: 0.0058)
  MultiSource/Applications/ClamAV/clamscan: 1.04% (17.2362 => 17.4162, std.dev.: 0.0453)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 6.16% (5.1323 => 5.4483, std.dev.: 0.0746)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.12% (1.1521 => 1.1881, std.dev.: 0.0075)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (0.9321 => 0.9441, std.dev.: 0.0018)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.09% (1.4721 => 1.4881, std.dev.: 0.0040)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.81% (46.6069 => 17.3331, std.dev.: 10.0740)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.90% (87.0734 => 33.1741, std.dev.: 20.0580)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -61.86% (130.3441 => 49.7071, std.dev.: 27.8863)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.45% (3.1002 => 2.4042, std.dev.: 0.0947)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.65% (37.0343 => 29.3858, std.dev.: 0.6645)

Report Time: 1.76s
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