[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20822?compare_to=20808&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20822, Order: 199587, Start Time: 2014-01-19 12:30:13, End Time: 2014-01-19 17:17:44
      To: 20808, Order: 199571, Start Time: 2014-01-19 07:38:14, End Time: 2014-01-19 12:26:07
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 8 (35 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1102 (1074 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-23-TransparentUnion: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout/ary3: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0037)
  SingleSource/Benchmarks/Stanford/Quicksort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 23.08% (0.0520 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 22.22% (0.0720 => 0.0880, std.dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 10.73% (1.0441 => 1.1561, std.dev.: 0.0366)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2007-03-02-VaCopy: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/mandel-2: 80.00% (0.0200 => 0.0360, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc/flops-4: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
  SingleSource/Benchmarks/Stanford/Quicksort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/misr: 25.00% (0.0640 => 0.0800, std.dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 21.05% (0.0760 => 0.0920, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 15.79% (0.0760 => 0.0880, std.dev.: 0.0032)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.16% (0.1520 => 0.1720, std.dev.: 0.0070)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/methcall: 8.77% (0.2280 => 0.2480, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/ary: 8.57% (0.2800 => 0.3040, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/lists: 7.04% (0.2840 => 0.3040, std.dev.: 0.0073)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0036)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.52% (0.1840 => 0.1960, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.88% (0.6800 => 0.7200, std.dev.: 0.0150)
  MultiSource/Applications/sgefa/sgefa: 5.36% (0.4480 => 0.4720, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.70% (0.4320 => 0.4480, std.dev.: 0.0060)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.51% (0.4560 => 0.4720, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.30% (9.5802 => 9.8962, std.dev.: 0.0431)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.25% (0.4920 => 0.5080, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.72% (1.1761 => 1.2081, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.47% (1.1321 => 1.1601, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.39% (1.1721 => 1.2001, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.24% (1.2481 => 1.2761, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.95% (1.2321 => 1.2561, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.55% (1.2921 => 1.3121, std.dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.48% (5.6680 => 5.7520, std.dev.: 0.0157)
  MultiSource/Applications/oggenc/oggenc: 1.46% (6.2844 => 6.3764, std.dev.: 0.0209)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.18% (3.0402 => 3.0762, std.dev.: 0.0069)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.12% (11.3843 => 11.5123, std.dev.: 0.0238)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 100.00% (0.0120 => 0.0240, std.dev.: 0.0020)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 10.67% (0.3000 => 0.3320, std.dev.: 0.0090)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.62% (3.9842 => 4.2083, std.dev.: 0.0168)
  MultiSource/Applications/aha/aha: 1.39% (2.8802 => 2.9202, std.dev.: 0.0043)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.48% (1.2401 => 1.1721, std.dev.: 0.0193)

Report Time: 2.11s
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