[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/simple/nts/423/
Nickname: bwilson__llvm-gcc_PROD__i386:5
Name: curlew.apple.com
Comparing:
  Run: 423, Order: 148631, Start Time: 2012-01-21 08:18:58, End Time: 2012-01-21 09:00:58
   To: 422, Order: 148535, Start Time: 2012-01-20 08:17:42, End Time: 2012-01-20 08:59:49

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

Performance Regressions: 13
Performance Improvements: 14
Unchanged Tests: 936
Total Tests: 963

==============
Changes Detail
==============

Performance Regressions
-----------------------
Performance Regressions - Compile
  SingleSource/Regression/C++/EH/ctor_dtor_count-2.compile: 2.03%(0.0296 => 0.0302, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg.compile: 1.39%(4.3587 => 4.4191, std. dev.: 0.0127)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.compile: 1.30%(4.4099 => 4.4674, std. dev.: 0.0097)
Performance Regressions - Execution
  SingleSource/Benchmarks/Dhrystone/dry.exec: 15.56%(1.2389 => 1.4317, std. dev.: 0.0108)
  SingleSource/Benchmarks/McGill/misr.exec: 7.97%(0.2108 => 0.2276, std. dev.: 0.0058)
  External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.exec: 3.08%(0.1232 => 0.1270, std. dev.: 0.0013)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort.exec: 2.49%(0.1684 => 0.1726, std. dev.: 0.0009)
  MultiSource/Applications/viterbi/viterbi.exec: 2.43%(3.3401 => 3.4211, std. dev.: 0.0286)
  External/skidmarks10/skidmarks.BigMult.exec: 2.11%(0.0710 => 0.0725, std. dev.: 0.0005)
  External/skidmarks10/skidmarks.Quicksort.exec: 2.03%(0.4867 => 0.4966, std. dev.: 0.0017)
  External/SPEC/CFP2006/447_dealII/447_dealII.exec: 1.87%(22.2595 => 22.6754, std. dev.: 0.1346)
  SingleSource/Benchmarks/Stanford/Puzzle.exec: 1.32%(0.1365 => 0.1383, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia.exec: 1.01%(0.1084 => 0.1095, std. dev.: 0.0003)

Performance Improvements
------------------------
Performance Improvements - Compile
  SingleSource/Regression/C/bigstack.compile: -11.02%(0.0472 => 0.0420, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.compile: -2.03%(24.8324 => 24.3284, std. dev.: 0.0541)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc.compile: -1.71%(0.1114 => 0.1095, std. dev.: 0.0006)
Performance Improvements - Execution
  SingleSource/UnitTests/ObjC/synchronized.exec: -13.61%(0.1418 => 0.1225, std. dev.: 0.0072)
  MultiSource/Benchmarks/Olden/health/health.exec: -10.21%(0.4711 => 0.4230, std. dev.: 0.0169)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2.exec: -7.49%(0.9083 => 0.8403, std. dev.: 0.0002)
  External/skidmarks10/skidmarks.Ellipticrypt.exec: -5.80%(0.0483 => 0.0455, std. dev.: 0.0006)
  External/Nurbs/nurbs.exec: -2.75%(4.9745 => 4.8376, std. dev.: 0.0422)
  External/skidmarks10/skidmarks.Galaxy.exec: -2.36%(0.0592 => 0.0578, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/hash.exec: -1.36%(4.8936 => 4.8269, std. dev.: 0.0194)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo.exec: -1.34%(0.0598 => 0.0590, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ackermann.exec: -1.28%(1.8381 => 1.8145, std. dev.: 0.0065)
  External/SPEC/CINT95/132_ijpeg/132_ijpeg.exec: -1.21%(0.2899 => 0.2864, std. dev.: 0.0013)
  External/SPEC/CINT2000/186_crafty/186_crafty.exec: -1.07%(8.8917 => 8.7967, std. dev.: 0.0230)
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