[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19072?compare_to=19041&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19072, Order: 198046, Start Time: 2013-12-26 15:19:39, End Time: 2013-12-26 20:07:27
      To: 19041, Order: 198029, Start Time: 2013-12-26 00:30:08, End Time: 2013-12-26 05:17:33
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 11 (14 on baseline)
Performance Improvements: 2 (4 on baseline)
Unchanged Tests: 1097 (1092 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/pi: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 23.53% (0.0680 => 0.0840, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 9.09% (0.1320 => 0.1440, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 8.47% (0.2360 => 0.2560, std.dev.: 0.0048)
  SingleSource/Benchmarks/Linpack/linpack-pc: 5.19% (0.3080 => 0.3240, std.dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.06% (0.3160 => 0.3320, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.36% (1.1801 => 1.1961, std.dev.: 0.0062)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 18.18% (0.0880 => 0.1040, std.dev.: 0.0057)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: -2.96% (1.7560 => 1.7040, std.dev.: 0.0194)
  MultiSource/Applications/oggenc/oggenc: -1.39% (5.7724 => 5.6924, std.dev.: 0.0212)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/Benchmarks/Dhrystone/dry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/lists: 23.53% (0.0680 => 0.0840, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/tsp/tsp: 16.13% (0.1240 => 0.1440, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/sieve: 9.21% (0.3040 => 0.3320, std.dev.: 0.0057)
  MultiSource/Benchmarks/Olden/mst/mst: 8.82% (0.1360 => 0.1480, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0035)
  SingleSource/Benchmarks/Linpack/linpack-pc: 5.19% (0.3080 => 0.3240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.15% (0.3880 => 0.4080, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.74% (1.1521 => 1.1721, std.dev.: 0.0064)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 4.35% (5.0603 => 5.2803, std.dev.: 0.0768)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.73% (0.9641 => 1.0001, std.dev.: 0.0097)
  MultiSource/Applications/minisat/minisat: 1.28% (6.5684 => 6.6524, std.dev.: 0.0260)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.58% (139.6807 => 49.4751, std.dev.: 29.4531)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.04% (89.9296 => 33.2421, std.dev.: 19.7361)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -24.91% (3.1642 => 2.3761, std.dev.: 0.1032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.09% (37.3983 => 29.5098, std.dev.: 0.6482)

Report Time: 3.47s
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