[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/simple/nts/435/
Nickname: bwilson__llvm-gcc_PROD__i386:5
Name: curlew.apple.com
Comparing:
  Run: 435, Order: 149772, Start Time: 2012-02-04 08:18:29, End Time: 2012-02-04 09:00:48
   To: 434, Order: 149685, Start Time: 2012-02-03 08:18:42, End Time: 2012-02-03 09:00:57

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

Performance Regressions: 8
Performance Improvements: 5
Existing Failures: 4
Unchanged Tests: 933
Total Tests: 950

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

Performance Regressions
-----------------------
Performance Regressions - Compile
  SingleSource/Benchmarks/Shootout/strcat.compile: 1.96%(0.0306 => 0.0312, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/dot-syntax-1.compile: 1.34%(0.0596 => 0.0604, std. dev.: 0.0002)
Performance Regressions - Execution
  SingleSource/Benchmarks/Misc/richards_benchmark.exec: 19.77%(1.4007 => 1.6776, std. dev.: 0.0548)
  External/SPEC/CINT2000/253_perlbmk/253_perlbmk.exec: 5.47%(8.2646 => 8.7165, std. dev.: 0.1575)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.exec: 2.07%(0.7645 => 0.7803, std. dev.: 0.0061)
  SingleSource/Benchmarks/Shootout-C++/except.exec: 2.05%(0.2150 => 0.2194, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/em3d/em3d.exec: 1.68%(3.0309 => 3.0819, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary.exec: 1.09%(0.0643 => 0.0650, std. dev.: 0.0001)

Performance Improvements
------------------------
Performance Improvements - Execution
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode.exec: -4.98%(0.0201 => 0.0191, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32.exec: -2.37%(0.1937 => 0.1891, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/objinst.exec: -2.25%(9.6396 => 9.4223, std. dev.: 0.0651)
  SingleSource/Benchmarks/Misc-C++-EH/spirit.exec: -1.16%(29.6578 => 29.3138, std. dev.: 0.1005)
  External/Nurbs/nurbs.exec: -1.06%(4.8827 => 4.8307, std. dev.: 0.0161)

Existing Failures
-----------------
Existing Failures - Compile
  External/skidmarks10/skidmarks.compile
  SingleSource/UnitTests/Vector/SSE/sse_shift.compile
Existing Failures - Execution
  External/skidmarks10/skidmarks.exec
  SingleSource/UnitTests/Vector/SSE/sse_shift.exec
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