[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/simple/nts/166/
Nickname: bwilson__llvm-gcc_PROD__i386:3
Name: curlew.apple.com
Comparing:
  Run: 166, Order:  129763, Start Time: 2011-04-19 17:18:01, End Time: 2011-04-19 18:02:40
   To: 165, Order:  129429, Start Time: 2011-04-13 06:58:41, End Time: 2011-04-13 07:43:01

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

Performance Regressions: 18
Performance Improvements: 19
Unchanged Tests: 914
Total Tests: 951

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

Performance Regressions
-----------------------
  MultiSource/Benchmarks/Ptrdist/ks/ks.exec: 7.69%(1.6900 => 1.8200, std. dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/methcall.exec: 7.00%(4.8600 => 5.2000, std. dev.: 0.0089)
  External/SPEC/CFP2000/188_ammp/188_ammp.compile: 3.53%(3.1200 => 3.2300, std. dev.: 0.0387)
  External/SPEC/CINT2000/164_gzip/164_gzip.exec: 3.35%(15.8400 => 16.3700, std. dev.: 0.0948)
  External/SPEC/CFP2006/433_milc/433_milc.compile: 3.09%(3.5600 => 3.6700, std. dev.: 0.0335)
  External/SPEC/CFP2000/183_equake/183_equake.exec: 2.74%(9.1400 => 9.3900, std. dev.: 0.0080)
  External/SPEC/CINT95/124_m88ksim/124_m88ksim.compile: 2.60%(4.6200 => 4.7400, std. dev.: 0.0253)
  External/SPEC/CFP2000/177_mesa/177_mesa.exec: 2.28%(3.5100 => 3.5900, std. dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.compile: 2.14%(7.9300 => 8.1000, std. dev.: 0.0344)
  MultiSource/Benchmarks/NPB-serial/is/is.exec: 1.91%(9.9700 => 10.1600, std. dev.: 0.0049)
  External/SPEC/CINT2000/300_twolf/300_twolf.compile: 1.88%(5.8500 => 5.9600, std. dev.: 0.0314)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg.compile: 1.53%(4.5900 => 4.6600, std. dev.: 0.0167)
  MultiSource/Benchmarks/MallocBench/gs/gs.compile: 1.39%(4.3200 => 4.3800, std. dev.: 0.0147)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.compile: 1.29%(4.6400 => 4.7000, std. dev.: 0.0136)
  External/SPEC/CINT95/132_ijpeg/132_ijpeg.compile: 1.24%(4.8300 => 4.8900, std. dev.: 0.0206)
  External/SPEC/CFP2006/470_lbm/470_lbm.exec: 1.22%(10.6700 => 10.8000, std. dev.: 0.0075)
  SingleSource/Benchmarks/Misc/oourafft.exec: 1.08%(7.4300 => 7.5100, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/lists.exec: 1.01%(13.8700 => 14.0100, std. dev.: 0.0000)

Performance Improvements
------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall.exec: -21.25%(7.6700 => 6.0400, std. dev.: 0.0141)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4.exec: -10.19%(1.0800 => 0.9700, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench.exec: -6.37%(20.4000 => 19.1000, std. dev.: 0.0223)
  SingleSource/Benchmarks/Misc/richards_benchmark.exec: -4.64%(1.5100 => 1.4400, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/matrix.exec: -2.97%(3.0300 => 2.9400, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/recursive.exec: -2.92%(2.4000 => 2.3300, std. dev.: 0.0136)
  MultiSource/Applications/hexxagon/hexxagon.exec: -2.89%(14.5300 => 14.1100, std. dev.: 0.0000)
  External/SPEC/CINT2000/255_vortex/255_vortex.exec: -2.71%(4.7900 => 4.6600, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/objinst.exec: -2.42%(10.7400 => 10.4800, std. dev.: 0.0049)
  External/SPEC/CINT2000/253_perlbmk/253_perlbmk.exec: -2.32%(9.0400 => 8.8300, std. dev.: 0.0475)
  External/Nurbs/nurbs.exec: -2.15%(5.1200 => 5.0100, std. dev.: 0.0361)
  MultiSource/Applications/sqlite3/sqlite3.exec: -1.96%(5.1000 => 5.0000, std. dev.: 0.0000)
  MultiSource/Applications/spiff/spiff.exec: -1.94%(3.6000 => 3.5300, std. dev.: 0.0200)
  SingleSource/Benchmarks/Misc-C++-EH/spirit.exec: -1.71%(9.3300 => 9.1700, std. dev.: 0.0000)
  MultiSource/Applications/lambda-0_1_3/lambda.exec: -1.38%(6.5300 => 6.4400, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/five11/five11.exec: -1.37%(8.0400 => 7.9300, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/almabench.exec: -1.31%(12.2000 => 12.0400, std. dev.: 0.0000)
  External/SPEC/CFP2000/188_ammp/188_ammp.exec: -1.22%(18.0600 => 17.8400, std. dev.: 0.0040)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b.exec: -1.10%(9.0800 => 8.9800, std. dev.: 0.0040)
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