[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

Wed Jun 1 00:38:20 PDT 2011

http://llvm.org/perf/db_default/simple/nts/207/
Nickname: bwilson__llvm-gcc_PROD__i386:3
Name: curlew.apple.com
Comparing:
  Run: 207, Order:       0, Start Time: 2011-06-01 06:59:37, End Time: 2011-06-01 07:43:36
   To: 206, Order:       0, Start Time: 2011-05-31 06:57:55, End Time: 2011-05-31 07:41:18

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

Performance Regressions: 39
Performance Improvements: 19
Unchanged Tests: 911
Total Tests: 969

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

Performance Regressions
-----------------------
  SingleSource/Benchmarks/Misc/flops-6.exec: 91.93%(1.8884 => 3.6244, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-5.exec: 88.07%(1.9225 => 3.6156, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-8.exec: 87.15%(1.9441 => 3.6383, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/matrix.exec: 83.15%(3.0304 => 5.5501, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20.exec: 41.88%(9.2356 => 13.1033, std. dev.: 0.0058)
  External/SPEC/CINT2000/256_bzip2/256_bzip2.exec: 23.43%(10.6046 => 13.0890, std. dev.: 0.0116)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5.exec: 15.53%(1.1928 => 1.3781, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/oourafft.exec: 12.27%(6.7284 => 7.5539, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops.exec: 11.93%(11.3714 => 12.7281, std. dev.: 0.0084)
  SingleSource/Benchmarks/BenchmarkGame/n-body.exec: 10.85%(1.1136 => 1.2344, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url.exec: 10.25%(2.7072 => 2.9847, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000.exec: 10.12%(4.1843 => 4.6076, std. dev.: 0.0011)
  External/SPEC/CINT2006/462_libquantum/462_libquantum.exec: 9.30%(4.4037 => 4.8132, std. dev.: 0.0006)
  MultiSource/Benchmarks/sim/sim.exec: 7.51%(7.5087 => 8.0729, std. dev.: 0.0014)
  External/SPEC/CINT2006/464_h264ref/464_h264ref.exec: 6.92%(27.1578 => 29.0371, std. dev.: 0.0203)
  MultiSource/Applications/SIBsim4/SIBsim4.exec: 6.82%(4.9925 => 5.3328, std. dev.: 0.0004)
  External/SPEC/CINT2000/197_parser/197_parser.compile: 5.81%(3.1954 => 3.3809, std. dev.: 0.0089)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram.exec: 5.70%(1.1850 => 1.2525, std. dev.: 0.0001)
  External/SPEC/CINT2000/186_crafty/186_crafty.exec: 5.02%(9.1686 => 9.6289, std. dev.: 0.0145)
  External/SPEC/CINT2006/458_sjeng/458_sjeng.exec: 4.47%(6.2095 => 6.4872, std. dev.: 0.0089)
  MultiSource/Benchmarks/PAQ8p/paq8p.exec: 4.25%(94.6494 => 98.6685, std. dev.: 0.0069)
  SingleSource/Benchmarks/Misc/himenobmtxpa.exec: 4.14%(5.2501 => 5.4676, std. dev.: 0.0026)
  MultiSource/Applications/minisat/minisat.exec: 4.03%(6.7459 => 7.0179, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/ReedSolomon.exec: 3.70%(6.0182 => 6.2410, std. dev.: 0.0010)
  External/SPEC/CFP2006/444_namd/444_namd.exec: 3.30%(16.6112 => 17.1601, std. dev.: 0.0056)
  MultiSource/Benchmarks/Olden/bh/bh.exec: 3.11%(2.9216 => 3.0125, std. dev.: 0.0006)
  MultiSource/Applications/aha/aha.exec: 2.81%(3.5205 => 3.6195, std. dev.: 0.0002)
  External/SPEC/CFP2006/447_dealII/447_dealII.exec: 2.79%(22.4723 => 23.1002, std. dev.: 0.0206)
  MultiSource/Applications/SPASS/SPASS.exec: 2.77%(9.0888 => 9.3409, std. dev.: 0.0289)
  External/SPEC/CFP2006/433_milc/433_milc.exec: 2.72%(9.0417 => 9.2872, std. dev.: 0.0026)
  External/SPEC/CINT2000/197_parser/197_parser.exec: 2.48%(2.8780 => 2.9493, std. dev.: 0.0004)
  MultiSource/Benchmarks/mafft/pairlocalalign.exec: 2.46%(30.7473 => 31.5043, std. dev.: 0.0272)
  External/SPEC/CFP2006/470_lbm/470_lbm.exec: 2.35%(10.8123 => 11.0664, std. dev.: 0.0171)
  MultiSource/Applications/spiff/spiff.exec: 2.26%(3.6201 => 3.7019, std. dev.: 0.0166)
  External/SPEC/CINT2006/401_bzip2/401_bzip2.exec: 1.92%(2.7966 => 2.8503, std. dev.: 0.0012)
  External/SPEC/CINT2000/164_gzip/164_gzip.exec: 1.39%(13.3662 => 13.5517, std. dev.: 0.0022)
  External/SPEC/CFP2000/188_ammp/188_ammp.exec: 1.34%(17.3406 => 17.5727, std. dev.: 0.0043)
  MultiSource/Applications/sqlite3/sqlite3.compile: 1.30%(13.9072 => 14.0885, std. dev.: 0.0413)
  External/SPEC/CINT2000/181_mcf/181_mcf.exec: 1.14%(4.6735 => 4.7266, std. dev.: 0.0014)

Performance Improvements
------------------------
  SingleSource/Benchmarks/Misc/pi.exec: -11.46%(0.6651 => 0.5889, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout/methcall.exec: -10.48%(5.4644 => 4.8915, std. dev.: 0.0306)
  SingleSource/Benchmarks/Shootout/lists.exec: -9.98%(6.6384 => 5.9756, std. dev.: 0.0232)
  External/SPEC/CINT95/147_vortex/147_vortex.exec: -9.07%(0.8104 => 0.7369, std. dev.: 0.0024)
  MultiSource/Benchmarks/SciMark2-C/scimark2.exec: -7.86%(28.0649 => 25.8585, std. dev.: 0.0018)
  External/SPEC/CINT2000/255_vortex/255_vortex.exec: -7.08%(5.0759 => 4.7165, std. dev.: 0.0081)
  MultiSource/Applications/JM/lencod/lencod.exec: -6.91%(13.4865 => 12.5540, std. dev.: 0.0144)
  MultiSource/Applications/lua/lua.exec: -4.98%(30.0784 => 28.5799, std. dev.: 0.0157)
  External/SPEC/CFP2000/177_mesa/177_mesa.exec: -3.58%(3.5792 => 3.4511, std. dev.: 0.0017)
  External/SPEC/CINT2006/473_astar/473_astar.exec: -3.11%(10.3273 => 10.0063, std. dev.: 0.0018)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes.exec: -3.02%(2.2725 => 2.2039, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-1.exec: -2.82%(2.3045 => 2.2396, std. dev.: 0.0085)
  MultiSource/Applications/hexxagon/hexxagon.exec: -2.71%(14.6491 => 14.2515, std. dev.: 0.0009)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1.exec: -2.54%(2.1165 => 2.0627, std. dev.: 0.0022)
  MultiSource/Applications/viterbi/viterbi.exec: -2.52%(3.3287 => 3.2448, std. dev.: 0.0037)
  External/SPEC/CFP2000/183_equake/183_equake.exec: -1.68%(9.0685 => 8.9164, std. dev.: 0.0040)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b.exec: -1.65%(9.0365 => 8.8874, std. dev.: 0.0040)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk.exec: -1.40%(8.2576 => 8.1421, std. dev.: 0.0206)
  External/SPEC/CINT2006/456_hmmer/456_hmmer.exec: -1.32%(5.2698 => 5.2005, std. dev.: 0.0005)
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