[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20824?compare_to=20820&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20824, Order: 199594, Start Time: 2014-01-19 13:02:42, End Time: 2014-01-19 17:47:22
      To: 20820, Order: 199587, Start Time: 2014-01-19 12:05:56, End Time: 2014-01-19 16:48:02
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 13 (24 on baseline)
Performance Improvements: 1 (3 on baseline)
Unchanged Tests: 1096 (1083 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2011-03-28-Bitfield: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-6: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops-7: 42.86% (0.0280 => 0.0400, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 25.00% (0.0800 => 0.1000, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 20.00% (0.0600 => 0.0720, std.dev.: 0.0035)
  SingleSource/UnitTests/SignlessTypes/rem: 13.33% (0.1200 => 0.1360, std.dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 6.49% (0.3080 => 0.3280, std.dev.: 0.0068)
  SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0044)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.12% (1.1320 => 1.1560, std.dev.: 0.0072)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.87% (3.8522 => 3.9242, std.dev.: 0.0101)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.17% (5.7884 => 5.7204, std.dev.: 0.0260)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/Regression/C++/2011-03-28-Bitfield: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-7: 66.67% (0.0240 => 0.0400, std.dev.: 0.0020)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 23.08% (0.0520 => 0.0640, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0051)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 9.78% (0.3680 => 0.4040, std.dev.: 0.0133)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0054)
  SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.82% (0.6640 => 0.6960, std.dev.: 0.0084)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 4.40% (0.3640 => 0.3800, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.70% (1.1881 => 1.2321, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.84% (1.1281 => 1.1601, std.dev.: 0.0052)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.53% (6.0160 => 6.1680, std.dev.: 0.0265)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.29% (1.2201 => 1.2481, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.09% (1.1481 => 1.1721, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.90% (1.2601 => 1.2841, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.89% (1.2721 => 1.2961, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.69% (1.1841 => 1.2041, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.63% (1.2281 => 1.2481, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)

Report Time: 2.20s
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