[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

Sat Jan 7 01:09:03 PST 2012

http://llvm.org/perf/db_default/simple/nts/409/
Nickname: bwilson__llvm-gcc_PROD__i386:5
Name: curlew.apple.com
Comparing:
  Run: 409, Order: 147726, Start Time: 2012-01-07 08:30:18, End Time: 2012-01-07 09:12:34
   To: 408, Order: 147653, Start Time: 2012-01-06 08:16:01, End Time: 2012-01-06 08:58:11

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

New Passes: 2
Performance Regressions: 35
Performance Improvements: 14
Unchanged Tests: 912
Total Tests: 963

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

New Passes
----------
New Passes - Compile
  External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.compile
New Passes - Execution
  External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.exec

Performance Regressions
-----------------------
Performance Regressions - Compile
  SingleSource/Regression/C++/pointer_method2.compile: 3.48%(0.0374 => 0.0387, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat.compile: 3.47%(0.7112 => 0.7359, std. dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul.compile: 3.14%(0.0765 => 0.0789, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/mason/mason.compile: 2.21%(0.0634 => 0.0648, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/five11/five11.compile: 2.18%(0.0596 => 0.0609, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects.compile: 1.93%(0.1142 => 0.1164, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8.compile: 1.84%(0.1253 => 0.1276, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/life/life.compile: 1.77%(0.0789 => 0.0803, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.compile: 1.59%(0.1445 => 0.1468, std. dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1.compile: 1.42%(0.0777 => 0.0788, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow.compile: 1.40%(0.3010 => 0.3052, std. dev.: 0.0015)
  MultiSource/Benchmarks/Olden/bh/bh.compile: 1.39%(0.2942 => 0.2983, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC/for-in.compile: 1.18%(0.4232 => 0.4282, std. dev.: 0.0017)
Performance Regressions - Execution
  MultiSource/Benchmarks/Prolangs-C++/city/city.exec: 11.38%(0.0123 => 0.0137, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/mst/mst.exec: 11.07%(0.0967 => 0.1074, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/health/health.exec: 7.16%(0.4499 => 0.4821, std. dev.: 0.0116)
  SingleSource/Benchmarks/Misc/richards_benchmark.exec: 6.22%(1.3968 => 1.4837, std. dev.: 0.0070)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b.exec: 5.21%(8.1775 => 8.6034, std. dev.: 0.1510)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk.exec: 5.05%(16.6973 => 17.5401, std. dev.: 0.0090)
  MultiSource/Benchmarks/Bullet/bullet.exec: 4.31%(6.2064 => 6.4737, std. dev.: 0.0110)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk.exec: 3.85%(6.7333 => 6.9928, std. dev.: 0.0051)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits.exec: 3.50%(0.8037 => 0.8318, std. dev.: 0.0012)
  External/SPEC/CFP2000/183_equake/183_equake.exec: 2.96%(9.1955 => 9.4681, std. dev.: 0.0822)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath.exec: 2.84%(0.3591 => 0.3693, std. dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/heapsort.exec: 2.72%(3.5202 => 3.6161, std. dev.: 0.0039)
  MultiSource/Applications/minisat/minisat.exec: 2.63%(6.8315 => 7.0109, std. dev.: 0.0293)
  External/SPEC/CINT95/124_m88ksim/124_m88ksim.exec: 2.47%(0.0283 => 0.0290, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.exec: 2.38%(0.0926 => 0.0948, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso.exec: 2.05%(0.7233 => 0.7381, std. dev.: 0.0026)
  External/SPEC/CINT2006/401_bzip2/401_bzip2.exec: 1.54%(2.6300 => 2.6704, std. dev.: 0.0119)
  SingleSource/Benchmarks/Misc-C++/stepanov_container.exec: 1.53%(3.9171 => 3.9772, std. dev.: 0.0065)
  SingleSource/Benchmarks/Misc/ffbench.exec: 1.38%(0.8963 => 0.9087, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/strcat.exec: 1.28%(0.1640 => 0.1661, std. dev.: 0.0002)
  External/SPEC/CINT2000/176_gcc/176_gcc.exec: 1.23%(1.0219 => 1.0345, std. dev.: 0.0020)
  SingleSource/Benchmarks/Stanford/Treesort.exec: 1.08%(0.0834 => 0.0843, std. dev.: 0.0002)

Performance Improvements
------------------------
Performance Improvements - Compile
  External/SPEC/CINT2006/471_omnetpp/471_omnetpp.compile: -2.71%(37.2350 => 36.2262, std. dev.: 0.1022)
  External/SPEC/CINT2000/186_crafty/186_crafty.compile: -2.14%(4.3430 => 4.2500, std. dev.: 0.0224)
  SingleSource/UnitTests/ObjC/exceptions-2.compile: -1.16%(0.4040 => 0.3993, std. dev.: 0.0017)
Performance Improvements - Execution
  SingleSource/UnitTests/ObjC/bitfield-access-2.exec: -12.79%(0.0086 => 0.0075, std. dev.: 0.0002)
  SingleSource/Benchmarks/Stanford/Perm.exec: -9.08%(0.0606 => 0.0551, std. dev.: 0.0019)
  SingleSource/Benchmarks/McGill/misr.exec: -7.42%(0.2359 => 0.2184, std. dev.: 0.0060)
  MultiSource/Applications/lua/lua.exec: -4.39%(29.7149 => 28.4093, std. dev.: 0.4640)
  External/skidmarks10/skidmarks.ParseVid.exec: -3.04%(0.0723 => 0.0701, std. dev.: 0.0004)
  External/SPEC/CINT95/147_vortex/147_vortex.exec: -2.43%(0.8076 => 0.7880, std. dev.: 0.0050)
  External/SPEC/CINT2000/255_vortex/255_vortex.exec: -2.28%(5.0583 => 4.9428, std. dev.: 0.0316)
  MultiSource/Applications/ClamAV/clamscan.exec: -2.04%(0.1472 => 0.1442, std. dev.: 0.0005)
  External/skidmarks10/skidmarks.BigMult.exec: -1.93%(0.0725 => 0.0711, std. dev.: 0.0005)
  MultiSource/Benchmarks/mafft/pairlocalalign.exec: -1.64%(31.1359 => 30.6252, std. dev.: 0.1682)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael.exec: -1.16%(0.0519 => 0.0513, std. dev.: 0.0001)
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