[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/18582?compare_to=18565&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 18582, Order: 197560, Start Time: 2013-12-18 13:56:50, End Time: 2013-12-18 18:54:59
      To: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

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

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-23-UnionInit: 133.33% (0.0120 => 0.0280, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/flops-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops-6: 42.86% (0.0280 => 0.0400, std.dev.: 0.0024)
  SingleSource/Regression/C/casts: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 33.33% (0.0600 => 0.0800, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0043)
  MultiSource/Applications/minisat/minisat: 2.53% (0.7920 => 0.8120, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.79% (1.1201 => 1.1401, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.71% (1.1681 => 1.1881, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 16.67% (0.0960 => 0.1120, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.52% (0.1840 => 0.1960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 5.11% (1.0961 => 1.1521, std.dev.: 0.0212)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.34% (90.4297 => 34.0541, std.dev.: 16.0197)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -61.93% (46.3269 => 17.6371, std.dev.: 7.8890)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -39.20% (125.5798 => 76.3568, std.dev.: 17.4954)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -15.32% (3.2122 => 2.7202, std.dev.: 0.1462)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-23-UnionInit: 133.33% (0.0120 => 0.0280, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/flops-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops-6: 42.86% (0.0280 => 0.0400, std.dev.: 0.0024)
  SingleSource/Regression/C/casts: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 33.33% (0.0600 => 0.0800, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0043)
  MultiSource/Applications/minisat/minisat: 2.53% (0.7920 => 0.8120, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.79% (1.1201 => 1.1401, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.71% (1.1681 => 1.1881, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 16.67% (0.0960 => 0.1120, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.52% (0.1840 => 0.1960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 5.11% (1.0961 => 1.1521, std.dev.: 0.0212)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.34% (90.4297 => 34.0541, std.dev.: 16.0197)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -61.93% (46.3269 => 17.6371, std.dev.: 7.8890)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -39.20% (125.5798 => 76.3568, std.dev.: 17.4954)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -15.32% (3.2122 => 2.7202, std.dev.: 0.1462)

Report Time: 0.51s
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