[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Jan 24 08:36:52 PST 2014


http://llvm.org/perf/db_default/v4/nts/21223?compare_to=21203&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 21223, Order: 199989, Start Time: 2014-01-24 11:50:49, End Time: 2014-01-24 16:41:51
      To: 21203, Order: 199975, Start Time: 2014-01-24 06:54:54, End Time: 2014-01-24 11:45:41
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 11 (9 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1099 (1094 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/stmtexpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
  SingleSource/Regression/C/sumarraymalloc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 31.25% (0.0640 => 0.0840, std.dev.: 0.0069)
  SingleSource/Benchmarks/Shootout/matrix: 15.00% (0.0800 => 0.0920, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 11.11% (0.1080 => 0.1200, std.dev.: 0.0039)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.57% (0.5600 => 0.5800, std.dev.: 0.0074)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.67% (1.2000 => 1.2200, std.dev.: 0.0071)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ClamAV/clamscan: 15.38% (0.1040 => 0.1200, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.15% (0.2600 => 0.2760, std.dev.: 0.0062)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2003-05-02-DependentPHI: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/mandel-2: 100.00% (0.0200 => 0.0400, std.dev.: 0.0054)
  SingleSource/UnitTests/stmtexpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Regression/C/uint64_to_float: 33.33% (0.0360 => 0.0480, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/lists: 8.45% (0.2840 => 0.3080, std.dev.: 0.0084)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.88% (9.5802 => 9.8562, std.dev.: 0.0341)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.13% (3.9842 => 4.2283, std.dev.: 0.0121)
  MultiSource/Applications/JM/lencod/lencod: 1.43% (8.1245 => 8.2405, std.dev.: 0.0067)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0109)
  MultiSource/Applications/siod/siod: -2.18% (2.7562 => 2.6961, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.17% (1.2881 => 1.2601, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.02% (1.3841 => 1.3561, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.00% (1.2001 => 1.1761, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.95% (1.2321 => 1.2081, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.52% (1.2401 => 1.1841, std.dev.: 0.0150)

Report Time: 4.16s
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