[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19385?compare_to=19356&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19385, Order: 198257, Start Time: 2013-12-31 03:46:48, End Time: 2013-12-31 08:30:55
      To: 19356, Order: 198224, Start Time: 2013-12-30 17:50:48, End Time: 2013-12-30 22:34:45
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 8 (25 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1102 (1080 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-01-float_varg: 400.00% (0.0040 => 0.0200, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/flops-6: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.31% (1.2121 => 1.2401, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.28% (1.2281 => 1.2561, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.03% (1.1801 => 1.2041, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0114)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Perm: 42.86% (0.0280 => 0.0400, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 33.33% (0.0600 => 0.0800, std.dev.: 0.0054)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.77% (0.2600 => 0.2880, std.dev.: 0.0100)
  MultiSource/Benchmarks/Olden/bh/bh: 10.26% (0.3120 => 0.3440, std.dev.: 0.0072)
  SingleSource/UnitTests/Vector/constpool: 5.96% (10.3966 => 11.0167, std.dev.: 0.1419)
  SingleSource/Benchmarks/Misc/oourafft: 4.55% (0.2640 => 0.2760, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.08% (1.1681 => 1.2041, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.98% (1.2081 => 1.2441, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.31% (1.2121 => 1.2401, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.21% (1.2681 => 1.2961, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.04% (1.1761 => 1.2001, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.62% (1.2361 => 1.2561, std.dev.: 0.0044)
  MultiSource/Applications/siod/siod: 1.58% (2.5361 => 2.5761, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.57% (1.2761 => 1.2961, std.dev.: 0.0073)
  MultiSource/Applications/lemon/lemon: 1.47% (1.3601 => 1.3801, std.dev.: 0.0078)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.35% (10.6760 => 10.8200, std.dev.: 0.0504)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (2.7802 => 2.8162, std.dev.: 0.0127)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.19% (15.0802 => 15.2602, std.dev.: 0.0439)
  MultiSource/Applications/ClamAV/clamscan: 1.04% (17.3242 => 17.5042, std.dev.: 0.0413)
  MultiSource/Applications/SPASS/SPASS: 1.03% (17.4444 => 17.6244, std.dev.: 0.0393)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 10.17% (0.2360 => 0.2600, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.70% (0.1840 => 0.2000, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 4.94% (3.4002 => 3.5682, std.dev.: 0.0592)
  MultiSource/Applications/sgefa/sgefa: 3.10% (0.5160 => 0.5320)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ackermann: -10.34% (0.2320 => 0.2080, std.dev.: 0.0093)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.50% (90.4297 => 33.0061, std.dev.: 21.3101)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.91% (46.3269 => 17.1811, std.dev.: 10.7537)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.28% (3.2122 => 2.3681, std.dev.: 0.1076)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.14% (37.8384 => 28.7058, std.dev.: 0.7720)

Report Time: 1.80s
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