[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20049?compare_to=20037&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 20049, Order: 198772, Start Time: 2014-01-08 17:25:44, End Time: 2014-01-08 19:28:20
      To: 20037, Order: 198765, Start Time: 2014-01-08 14:58:44, End Time: 2014-01-08 16:52:41
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 12 (12 on baseline)
Performance Improvements: 2 (5 on baseline)
Unchanged Tests: 1096 (1093 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 6.12% (1.5061 => 1.5983, std.dev.: 0.0335)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.84% (0.3235 => 0.3424, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.18% (1.3121 => 1.3669, std.dev.: 0.0184)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.03% (1.3310 => 1.3847, std.dev.: 0.0150)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 13.47% (0.1633 => 0.1853, std.dev.: 0.0021)
  MultiSource/Applications/ClamAV/clamscan: 8.77% (0.1288 => 0.1401, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.56% (6.2517 => 6.7867, std.dev.: 0.0866)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 7.31% (1.1212 => 1.2032, std.dev.: 0.0028)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.51% (12.8951 => 13.3479, std.dev.: 0.1016)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 3.13% (0.4818 => 0.4969, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.76% (2.2880 => 2.3283, std.dev.: 0.0115)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.31% (3.8095 => 3.8595, std.dev.: 0.0147)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/fibo: -5.27% (0.2010 => 0.1904, std.dev.: 0.0028)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.05% (5.2524 => 5.0922, std.dev.: 0.0411)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 6.60% (1.4994 => 1.5983, std.dev.: 0.0335)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.00% (0.3261 => 0.3424, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 19.74% (5.9583 => 7.1342, std.dev.: 0.1837)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 12.06% (82.2592 => 92.1833, std.dev.: 0.4141)
  SingleSource/Benchmarks/Stanford/Puzzle: 11.09% (0.1668 => 0.1853, std.dev.: 0.0021)
  MultiSource/Applications/lua/lua: 10.43% (29.1357 => 32.1749, std.dev.: 1.0567)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 9.19% (1.1019 => 1.2032, std.dev.: 0.0028)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.93% (2.8568 => 3.0547, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.36% (5.2486 => 5.3724, std.dev.: 0.0356)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.28% (11.7894 => 12.0582, std.dev.: 0.0515)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.10% (3.1547 => 3.2209, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.54% (5.5032 => 5.5877, std.dev.: 0.0200)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -5.82% (0.3247 => 0.3058, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.72% (1.3505 => 1.2867, std.dev.: 0.0201)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.97% (1.1409 => 1.0956, std.dev.: 0.0143)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -14.08% (15.5356 => 13.3479, std.dev.: 0.1016)
  MultiSource/Benchmarks/mafft/pairlocalalign: -11.69% (50.9650 => 45.0057, std.dev.: 1.7851)

Report Time: 2.67s
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