[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20283?compare_to=20282&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20283, Order: 199001, Start Time: 2014-01-11 10:12:29, End Time: 2014-01-11 14:56:38
      To: 20282, Order: 199000, Start Time: 2014-01-11 09:46:25, End Time: 2014-01-11 14:29:28
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 15 (12 on baseline)
Unchanged Tests: 1095 (1098 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/Regression/C/2003-05-22-VarSizeArray: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C/matrixTranspose: 133.33% (0.0120 => 0.0280, std.dev.: 0.0032)
  SingleSource/UnitTests/Vector/multiplies: 100.00% (0.0160 => 0.0320, std.dev.: 0.0051)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  SingleSource/UnitTests/vla: 42.86% (0.0280 => 0.0400, std.dev.: 0.0042)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.65% (0.0680 => 0.0800, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 16.13% (0.1240 => 0.1440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/moments: 4.85% (0.4120 => 0.4320, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.65% (0.3440 => 0.3600, std.dev.: 0.0037)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/bigfib: 13.85% (0.2600 => 0.2960, std.dev.: 0.0129)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.00% (0.2400 => 0.2520, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.70% (6.2284 => 6.3964, std.dev.: 0.0391)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0028)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0053)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.63% (0.2840 => 0.3000, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.45% (0.3480 => 0.3600, std.dev.: 0.0037)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.16% (1.5200 => 1.5680, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.85% (1.1241 => 1.1561, std.dev.: 0.0069)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.80% (6.0160 => 6.1240, std.dev.: 0.0352)
  MultiSource/Applications/ClamAV/clamscan: 1.19% (17.4082 => 17.6162, std.dev.: 0.0420)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.97% (0.5040 => 0.5240, std.dev.: 0.0072)

Report Time: 4.92s
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