[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21201?compare_to=21188&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21201, Order: 199975, Start Time: 2014-01-24 06:51:38, End Time: 2014-01-24 11:32:36
      To: 21188, Order: 199965, Start Time: 2014-01-24 02:32:36, End Time: 2014-01-24 07:23:04
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 6 (7 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 1104 (1082 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/globalrefs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Stanford/Queens: 33.33% (0.0360 => 0.0480, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.38% (1.1561 => 1.1721, std.dev.: 0.0047)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 5.26% (3.3442 => 3.5202, std.dev.: 0.0612)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.80% (0.7360 => 0.7640, std.dev.: 0.0071)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0033)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 10.87% (0.3680 => 0.4080, std.dev.: 0.0134)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.77% (8.1441 => 8.2881, std.dev.: 0.0370)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/bigfib: 7.14% (0.2800 => 0.3000, std.dev.: 0.0072)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.80% (0.7360 => 0.7640, std.dev.: 0.0071)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.19% (1.3481 => 1.3641, std.dev.: 0.0012)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.04% (5.0123 => 5.0643, std.dev.: 0.0194)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.63% (1.2121 => 1.1681, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.03% (1.1881 => 1.1521, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.96% (1.2161 => 1.1801, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.60% (1.2321 => 1.2001, std.dev.: 0.0100)
  MultiSource/Applications/d/make_dparser: -2.51% (3.8240 => 3.7280, std.dev.: 0.0272)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.46% (1.1361 => 1.1081, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.34% (1.1961 => 1.1681, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.19% (1.2801 => 1.2521, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -2.08% (1.1561 => 1.1321, std.dev.: 0.0076)
  MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.92% (1.2521 => 1.2281, std.dev.: 0.0093)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.71% (15.2282 => 14.9682, std.dev.: 0.0706)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.46% (1.3681 => 1.3481, std.dev.: 0.0078)
  MultiSource/Applications/oggenc/oggenc: -1.45% (5.7964 => 5.7124, std.dev.: 0.0115)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.41% (2.8322 => 2.7922, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.35% (1.1881 => 1.1721, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.26% (1.2721 => 1.2561, std.dev.: 0.0035)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)

Report Time: 1.84s
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