[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/18667?compare_to=18654&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 18667, Order: 197718, Start Time: 2013-12-19 21:10:56, End Time: 2013-12-20 02:04:17
      To: 18654, Order: 197681, Start Time: 2013-12-19 16:01:09, End Time: 2013-12-19 20:53:20
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 13 (10 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1097 (1094 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2008-01-07-LongDouble: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/dt: 57.14% (0.0280 => 0.0440, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Quicksort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 25.00% (0.0480 => 0.0600, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/lists1: 7.23% (0.3320 => 0.3560, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 4.49% (0.3560 => 0.3720, std.dev.: 0.0057)
  MultiSource/Applications/hexxagon/hexxagon: 3.60% (1.1120 => 1.1520, std.dev.: 0.0101)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.99% (0.9360 => 0.9640, std.dev.: 0.0098)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.56% (0.9361 => 0.9601, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.06% (1.1641 => 1.1881, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.58% (1.2641 => 1.2841, std.dev.: 0.0073)
  MultiSource/Applications/siod/siod: 1.42% (2.5361 => 2.5721, std.dev.: 0.0088)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/vla: 37.50% (0.0320 => 0.0440, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 36.36% (0.0440 => 0.0600, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 26.67% (0.0600 => 0.0760, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/perlin: 23.08% (0.0520 => 0.0640, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/18-imp/imp: 6.00% (0.4000 => 0.4240, std.dev.: 0.0065)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.13% (0.9401 => 0.9601, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.99% (1.2081 => 1.2321, std.dev.: 0.0077)
  MultiSource/Applications/siod/siod: 1.42% (2.5361 => 2.5721, std.dev.: 0.0088)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.40% (4.8440 => 4.9120, std.dev.: 0.0257)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.15% (2.7802 => 2.8122, std.dev.: 0.0105)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/flops-7: -33.33% (0.0360 => 0.0240, std.dev.: 0.0039)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.32% (90.4297 => 33.1661, std.dev.: 13.5396)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.51% (46.3269 => 17.3691, std.dev.: 6.9248)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -60.62% (125.5798 => 49.4551, std.dev.: 19.7735)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.53% (3.2122 => 2.3921, std.dev.: 0.1173)
  MultiSource/Applications/ClamAV/clamscan: -16.13% (0.1240 => 0.1040, std.dev.: 0.0072)

Report Time: 1.23s
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