[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/19161?compare_to=19144&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19161, Order: 198094, Start Time: 2013-12-28 03:16:24, End Time: 2013-12-28 08:02:46
      To: 19144, Order: 198086, Start Time: 2013-12-27 22:03:59, End Time: 2013-12-28 02:49:59
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 17 (22 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1093 (1084 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: 80.00% (0.0200 => 0.0360, std.dev.: 0.0057)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 37.50% (0.0320 => 0.0440, std.dev.: 0.0035)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 23.81% (0.0840 => 0.1040, std.dev.: 0.0074)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 11.54% (0.1040 => 0.1160, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/strcat: 9.26% (0.2160 => 0.2360, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.51% (0.1880 => 0.2040, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/football/football: 5.19% (0.9240 => 0.9720, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 3.75% (0.6400 => 0.6640, std.dev.: 0.0080)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.38% (0.5920 => 0.6120, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.23% (0.8961 => 0.9161, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.03% (5.7160 => 5.8320, std.dev.: 0.0296)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.61% (1.2441 => 1.2641, std.dev.: 0.0068)
  MultiSource/Applications/JM/lencod/lencod: 1.08% (17.4525 => 17.6405, std.dev.: 0.0338)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.15% (0.2600 => 0.2760, std.dev.: 0.0062)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0022)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-19-DivTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/UnitTests/TestLoop: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0044)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 37.50% (0.0320 => 0.0440, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 35.71% (0.0560 => 0.0760, std.dev.: 0.0066)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 15.38% (0.1040 => 0.1200, std.dev.: 0.0061)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 13.89% (0.1440 => 0.1640, std.dev.: 0.0067)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.60% (0.4240 => 0.4520, std.dev.: 0.0086)
  MultiSource/Applications/sgefa/sgefa: 6.12% (0.3920 => 0.4160, std.dev.: 0.0074)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 5.06% (0.6320 => 0.6640, std.dev.: 0.0080)
  SingleSource/UnitTests/Vector/constpool: 4.45% (10.5207 => 10.9887, std.dev.: 0.0736)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.86% (1.1201 => 1.1521, std.dev.: 0.0067)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.57% (1.2441 => 1.2761, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.52% (1.1121 => 1.1401, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.46% (1.1361 => 1.1641, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.94% (1.2401 => 1.2641, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.70% (1.1761 => 1.1961, std.dev.: 0.0058)
  MultiSource/Applications/lua/lua: 1.70% (4.4800 => 4.5560, std.dev.: 0.0268)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 50.00% (0.0480 => 0.0720, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.11% (3.9562 => 4.0003, std.dev.: 0.0126)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.09% (1.4721 => 1.4881, std.dev.: 0.0027)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -13.64% (0.0880 => 0.0760, std.dev.: 0.0045)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.14% (46.6069 => 17.1811, std.dev.: 10.8254)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.23% (3.1002 => 2.3801, std.dev.: 0.1136)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.51% (37.0343 => 29.4378, std.dev.: 0.5727)

Report Time: 1.82s
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