[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/simple/nts/129/
Nickname: bwilson__llvm-gcc_PROD__i386:2
Name: curlew.apple.com
Comparing:
  Run: 129, Order:  127220, Start Time: 2011-03-08 07:58:26, End Time: 2011-03-08 08:42:41
   To: 128, Order:  127155, Start Time: 2011-03-07 08:11:16, End Time: 2011-03-07 08:55:19

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

Performance Regressions: 19
Performance Improvements: 17
Unchanged Tests: 913
Total Tests: 949

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

Performance Regressions
-----------------------
  External/skidmarks10/skidmarks.MPEG.exec: 127.75%(0.0436 => 0.0993, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies.exec: 48.80%(2.0900 => 3.1100, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-7.exec: 28.61%(3.3900 => 4.3600, std. dev.: 0.0049)
  SingleSource/Benchmarks/Shootout/matrix.exec: 6.67%(3.3000 => 3.5200, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon.exec: 5.68%(13.7300 => 14.5100, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/himenobmtxpa.exec: 5.58%(5.5600 => 5.8700, std. dev.: 0.0040)
  External/SPEC/CFP2000/177_mesa/177_mesa.exec: 5.43%(3.5000 => 3.6900, std. dev.: 0.0040)
  External/SPEC/CFP2006/470_lbm/470_lbm.exec: 5.15%(10.6700 => 11.2200, std. dev.: 0.0089)
  External/SPEC/CINT2006/464_h264ref/464_h264ref.exec: 5.12%(26.9400 => 28.3200, std. dev.: 0.0392)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5.exec: 4.65%(1.2900 => 1.3500, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh.exec: 4.32%(3.0100 => 3.1400, std. dev.: 0.0040)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1.exec: 4.20%(2.3800 => 2.4800, std. dev.: 0.0040)
  MultiSource/Applications/JM/lencod/lencod.exec: 3.91%(13.5600 => 14.0900, std. dev.: 0.0569)
  MultiSource/Benchmarks/sim/sim.exec: 2.03%(7.9000 => 8.0600, std. dev.: 0.0120)
  SingleSource/Benchmarks/Misc-C++-EH/spirit.exec: 1.50%(9.3100 => 9.4500, std. dev.: 0.0080)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000.compile: 1.50%(7.3500 => 7.4600, std. dev.: 0.0299)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b.exec: 1.23%(8.9100 => 9.0200, std. dev.: 0.0160)
  External/SPEC/CINT2000/175_vpr/175_vpr.exec: 1.22%(4.9300 => 4.9900, std. dev.: 0.0120)
  External/SPEC/CFP2006/444_namd/444_namd.compile: 1.16%(6.9000 => 6.9800, std. dev.: 0.0228)

Performance Improvements
------------------------
  SingleSource/Benchmarks/Dhrystone/fldry.exec: -13.70%(1.4600 => 1.2600, std. dev.: 0.0049)
  External/SPEC/CFP2006/433_milc/433_milc.exec: -9.78%(9.7100 => 8.7600, std. dev.: 0.0063)
  SingleSource/Benchmarks/Misc/fbench.exec: -8.61%(2.0900 => 1.9100, std. dev.: 0.0539)
  SingleSource/UnitTests/Vector/build2.exec: -5.49%(1.8200 => 1.7200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20.exec: -4.88%(10.6500 => 10.1300, std. dev.: 0.0360)
  SingleSource/Benchmarks/Misc/flops-5.exec: -3.65%(1.9200 => 1.8500, std. dev.: 0.0040)
  External/SPEC/CFP2000/188_ammp/188_ammp.exec: -3.59%(17.8500 => 17.2100, std. dev.: 0.0040)
  External/Nurbs/nurbs.exec: -2.94%(5.1100 => 4.9600, std. dev.: 0.0080)
  SingleSource/Benchmarks/CoyoteBench/almabench.exec: -2.57%(12.0500 => 11.7400, std. dev.: 0.0223)
  External/SPEC/CFP2000/183_equake/183_equake.exec: -2.48%(9.2700 => 9.0400, std. dev.: 0.0167)
  External/SPEC/CINT2006/458_sjeng/458_sjeng.exec: -2.27%(6.6100 => 6.4600, std. dev.: 0.0167)
  MultiSource/Benchmarks/Bullet/bullet.exec: -1.72%(6.4000 => 6.2900, std. dev.: 0.0160)
  MultiSource/Benchmarks/PAQ8p/paq8p.exec: -1.64%(96.2500 => 94.6700, std. dev.: 0.2567)
  External/SPEC/CINT2006/473_astar/473_astar.exec: -1.60%(11.2300 => 11.0500, std. dev.: 0.0400)
  MultiSource/Applications/sqlite3/sqlite3.exec: -1.40%(5.0100 => 4.9400, std. dev.: 0.0147)
  External/SPEC/CINT2000/186_crafty/186_crafty.exec: -1.18%(9.3400 => 9.2300, std. dev.: 0.0224)
  MultiSource/Applications/lua/lua.exec: -1.09%(31.2500 => 30.9100, std. dev.: 0.1076)
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