[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Dec 21 00:55:30 PST 2011


http://llvm.org/perf/db_default/simple/nts/399/
Nickname: bwilson__llvm-gcc_PROD__i386:5
Name: curlew.apple.com
Comparing:
  Run: 399, Order: 147045, Start Time: 2011-12-21 08:16:13, End Time: 2011-12-21 08:58:41
   To: 398, Order: 146963, Start Time: 2011-12-20 08:00:34, End Time: 2011-12-20 08:43:00

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

Performance Regressions: 8
Performance Improvements: 123
Existing Failures: 2
Unchanged Tests: 830
Total Tests: 963

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

Performance Regressions
-----------------------
Performance Regressions - Compile
  SingleSource/Benchmarks/Misc-C++/bigfib.compile: 2.42%(0.6186 => 0.6336, std. dev.: 0.0008)
Performance Regressions - Execution
  SingleSource/UnitTests/ObjC/synchronized.exec: 15.15%(0.1228 => 0.1414, std. dev.: 0.0058)
  External/SPEC/CFP2000/177_mesa/177_mesa.exec: 5.91%(3.6490 => 3.8648, std. dev.: 0.0111)
  SingleSource/Benchmarks/Shootout/fib2.exec: 3.93%(6.7149 => 6.9790, std. dev.: 0.0002)
  MultiSource/Applications/oggenc/oggenc.exec: 2.81%(0.1424 => 0.1464, std. dev.: 0.0003)
  External/SPEC/CFP2000/183_equake/183_equake.exec: 1.41%(9.0834 => 9.2112, std. dev.: 0.0355)
  MultiSource/Benchmarks/Olden/perimeter/perimeter.exec: 1.40%(0.3077 => 0.3120, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/gs/gs.exec: 1.23%(0.0571 => 0.0578, std. dev.: 0.0002)

Performance Improvements
------------------------
Performance Improvements - Compile
  SingleSource/UnitTests/2006-12-11-LoadConstants.compile: -6.65%(0.1324 => 0.1236, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha.compile: -3.67%(0.0981 => 0.0945, std. dev.: 0.0011)
  SingleSource/UnitTests/SignlessTypes/div.compile: -3.22%(0.0342 => 0.0331, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++-EH/spirit.compile: -3.04%(8.5204 => 8.2613, std. dev.: 0.0250)
  SingleSource/UnitTests/Vector/build2.compile: -3.00%(0.0367 => 0.0356, std. dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/shr.compile: -2.95%(0.0339 => 0.0329, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/reference-in-block-args.compile: -2.71%(0.0258 => 0.0251, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/dot-syntax-1.compile: -2.59%(0.0618 => 0.0602, std. dev.: 0.0004)
  External/SPEC/CFP2000/183_equake/183_equake.compile: -2.58%(0.3913 => 0.3812, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow.compile: -2.56%(0.3129 => 0.3049, std. dev.: 0.0005)
  MultiSource/Applications/siod/siod.compile: -2.48%(2.3076 => 2.2503, std. dev.: 0.0064)
  SingleSource/UnitTests/ObjC/messages-2.compile: -2.29%(0.0743 => 0.0726, std. dev.: 0.0004)
  External/Povray/povray.compile: -2.28%(15.9290 => 15.5654, std. dev.: 0.0267)
  SingleSource/Benchmarks/Misc/himenobmtxpa.compile: -2.27%(0.1544 => 0.1509, std. dev.: 0.0003)
  External/SPEC/CINT2000/175_vpr/175_vpr.compile: -2.27%(3.0891 => 3.0191, std. dev.: 0.0160)
  SingleSource/Benchmarks/Shootout/matrix.compile: -2.22%(0.0810 => 0.0792, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft.compile: -2.20%(0.9344 => 0.9138, std. dev.: 0.0066)
  MultiSource/Benchmarks/sim/sim.compile: -2.19%(0.3058 => 0.2991, std. dev.: 0.0004)
  MultiSource/Benchmarks/McCat/17-bintr/bintr.compile: -2.15%(0.0839 => 0.0821, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul.compile: -2.14%(0.0795 => 0.0778, std. dev.: 0.0005)
  External/SPEC/CINT2000/186_crafty/186_crafty.compile: -2.11%(4.4996 => 4.4048, std. dev.: 0.0102)
  SingleSource/Benchmarks/McGill/chomp.compile: -2.10%(0.1573 => 0.1540, std. dev.: 0.0005)
  External/SPEC/CINT2000/256_bzip2/256_bzip2.compile: -2.10%(0.7724 => 0.7562, std. dev.: 0.0029)
  SingleSource/Regression/C/uint64_to_float.compile: -2.09%(0.0526 => 0.0515, std. dev.: 0.0003)
  External/SPEC/CFP2000/188_ammp/188_ammp.compile: -2.03%(3.1032 => 3.0402, std. dev.: 0.0144)
  MultiSource/Applications/kimwitu++/kc.compile: -2.00%(19.7692 => 19.3741, std. dev.: 0.0308)
  SingleSource/UnitTests/SignlessTypes/rem.compile: -1.99%(0.1305 => 0.1279, std. dev.: 0.0003)
  MultiSource/Applications/aha/aha.compile: -1.99%(0.1207 => 0.1183, std. dev.: 0.0007)
  External/SPEC/CINT95/134_perl/134_perl.compile: -1.98%(6.4065 => 6.2796, std. dev.: 0.0257)
  SingleSource/Benchmarks/McGill/exptree.compile: -1.98%(0.0808 => 0.0792, std. dev.: 0.0004)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls.compile: -1.98%(0.0455 => 0.0446, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/richards_benchmark.compile: -1.96%(0.0764 => 0.0749, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops.compile: -1.93%(0.0986 => 0.0967, std. dev.: 0.0003)
  SingleSource/Benchmarks/Stanford/Towers.compile: -1.93%(0.0519 => 0.0509, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1.compile: -1.90%(0.1527 => 0.1498, std. dev.: 0.0004)
  MultiSource/Applications/lemon/lemon.compile: -1.89%(1.0924 => 1.0717, std. dev.: 0.0032)
  External/SPEC/CFP2000/179_art/179_art.compile: -1.88%(0.2983 => 0.2927, std. dev.: 0.0008)
  MultiSource/Benchmarks/Olden/voronoi/voronoi.compile: -1.86%(0.2640 => 0.2591, std. dev.: 0.0015)
  MultiSource/Applications/SPASS/SPASS.compile: -1.83%(14.5623 => 14.2953, std. dev.: 0.0452)
  MultiSource/Benchmarks/Prolangs-C/football/football.compile: -1.82%(0.8934 => 0.8771, std. dev.: 0.0059)
  External/SPEC/CINT95/130_li/130_li.compile: -1.82%(1.7094 => 1.6783, std. dev.: 0.0080)
  SingleSource/Benchmarks/Misc/oourafft.compile: -1.82%(0.1872 => 0.1838, std. dev.: 0.0004)
  MultiSource/Applications/treecc/treecc.compile: -1.81%(2.2111 => 2.1710, std. dev.: 0.0061)
  MultiSource/Applications/SIBsim4/SIBsim4.compile: -1.80%(1.1874 => 1.1660, std. dev.: 0.0036)
  External/SPEC/CINT2000/253_perlbmk/253_perlbmk.compile: -1.79%(13.0400 => 12.8062, std. dev.: 0.0461)
  SingleSource/Benchmarks/Dhrystone/fldry.compile: -1.79%(0.0504 => 0.0495, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua.compile: -1.78%(3.9965 => 3.9253, std. dev.: 0.0100)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl.compile: -1.78%(0.3428 => 0.3367, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc.compile: -1.77%(1.1889 => 1.1678, std. dev.: 0.0030)
  External/SPEC/CINT95/126_gcc/126_gcc.compile: -1.77%(28.8076 => 28.2966, std. dev.: 0.1433)
  MultiSource/Benchmarks/NPB-serial/is/is.compile: -1.76%(0.0738 => 0.0725, std. dev.: 0.0003)
  External/SPEC/CINT2006/403_gcc/403_gcc.compile: -1.74%(75.9309 => 74.6063, std. dev.: 0.2476)
  External/SPEC/CINT2000/176_gcc/176_gcc.compile: -1.73%(32.5087 => 31.9459, std. dev.: 0.1746)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm.compile: -1.73%(0.0637 => 0.0626, std. dev.: 0.0003)
  MultiSource/Benchmarks/McCat/15-trie/trie.compile: -1.72%(0.0583 => 0.0573, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/garage/garage.compile: -1.71%(0.0817 => 0.0803, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh.compile: -1.68%(0.3027 => 0.2976, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees.compile: -1.68%(0.1310 => 0.1288, std. dev.: 0.0004)
  SingleSource/Benchmarks/Stanford/Oscar.compile: -1.67%(0.0657 => 0.0646, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll.compile: -1.66%(3.2068 => 3.1536, std. dev.: 0.0057)
  External/SPEC/CINT2006/445_gobmk/445_gobmk.compile: -1.66%(19.7183 => 19.3914, std. dev.: 0.0746)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2.compile: -1.64%(0.6785 => 0.6674, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator.compile: -1.62%(0.8195 => 0.8062, std. dev.: 0.0041)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode.compile: -1.61%(0.0496 => 0.0488, std. dev.: 0.0003)
  MultiSource/Applications/ClamAV/clamscan.compile: -1.60%(15.4894 => 15.2412, std. dev.: 0.0488)
  SingleSource/Benchmarks/Shootout/lists.compile: -1.59%(0.0691 => 0.0680, std. dev.: 0.0003)
  External/SPEC/CFP2006/444_namd/444_namd.compile: -1.57%(7.1298 => 7.0176, std. dev.: 0.0160)
  MultiSource/Applications/lambda-0_1_3/lambda.compile: -1.56%(0.8329 => 0.8199, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/whetstone.compile: -1.56%(0.0705 => 0.0694, std. dev.: 0.0003)
  MultiSource/Applications/d/make_dparser.compile: -1.54%(3.1331 => 3.0847, std. dev.: 0.0071)
  MultiSource/Applications/Burg/burg.compile: -1.54%(1.3854 => 1.3640, std. dev.: 0.0070)
  MultiSource/Applications/JM/ldecod/ldecod.compile: -1.54%(6.7725 => 6.6685, std. dev.: 0.0193)
  MultiSource/Benchmarks/Ptrdist/ks/ks.compile: -1.53%(0.1565 => 0.1541, std. dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/functionobjects.compile: -1.53%(0.5152 => 0.5073, std. dev.: 0.0007)
  External/SPEC/CINT2000/255_vortex/255_vortex.compile: -1.53%(9.5112 => 9.3654, std. dev.: 0.0230)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram.compile: -1.53%(0.1046 => 0.1030, std. dev.: 0.0004)
  External/SPEC/CINT2006/401_bzip2/401_bzip2.compile: -1.53%(1.9626 => 1.9326, std. dev.: 0.0035)
  External/SPEC/CINT95/147_vortex/147_vortex.compile: -1.52%(9.5090 => 9.3642, std. dev.: 0.0233)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects.compile: -1.52%(0.1183 => 0.1165, std. dev.: 0.0003)
  External/SPEC/CINT95/129_compress/129_compress.compile: -1.50%(0.1928 => 0.1899, std. dev.: 0.0008)
  MultiSource/Benchmarks/PAQ8p/paq8p.compile: -1.48%(2.1367 => 2.1051, std. dev.: 0.0033)
  SingleSource/Benchmarks/McGill/misr.compile: -1.48%(0.0609 => 0.0600, std. dev.: 0.0003)
  MultiSource/Benchmarks/McCat/18-imp/imp.compile: -1.48%(0.3655 => 0.3601, std. dev.: 0.0015)
  External/SPEC/CINT2000/164_gzip/164_gzip.compile: -1.48%(1.2469 => 1.2285, std. dev.: 0.0067)
  MultiSource/Benchmarks/MallocBench/espresso/espresso.compile: -1.47%(4.2279 => 4.1657, std. dev.: 0.0194)
  External/SPEC/CINT2006/456_hmmer/456_hmmer.compile: -1.47%(7.2107 => 7.1050, std. dev.: 0.0254)
  External/SPEC/CINT2006/471_omnetpp/471_omnetpp.compile: -1.45%(38.1117 => 37.5592, std. dev.: 0.0456)
  MultiSource/Benchmarks/FreeBench/distray/distray.compile: -1.45%(0.0897 => 0.0884, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep.compile: -1.45%(1.3394 => 1.3200, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan.compile: -1.42%(0.8071 => 0.7956, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk.compile: -1.42%(0.3864 => 0.3809, std. dev.: 0.0019)
  External/SPEC/CINT2006/458_sjeng/458_sjeng.compile: -1.42%(2.7451 => 2.7061, std. dev.: 0.0097)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.compile: -1.41%(0.1493 => 0.1472, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/block-byref-aggr.compile: -1.40%(0.4356 => 0.4295, std. dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/hash.compile: -1.39%(0.0577 => 0.0569, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell.compile: -1.38%(1.6929 => 1.6695, std. dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C++/life/life.compile: -1.35%(0.0814 => 0.0803, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame.compile: -1.35%(3.8944 => 3.8419, std. dev.: 0.0159)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake.compile: -1.34%(0.3876 => 0.3824, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8.compile: -1.32%(0.1288 => 0.1271, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/almabench.compile: -1.32%(0.0684 => 0.0675, std. dev.: 0.0002)
  SingleSource/Benchmarks/Stanford/RealMM.compile: -1.31%(0.0459 => 0.0453, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.compile: -1.31%(8.1069 => 8.0010, std. dev.: 0.0389)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer.compile: -1.30%(0.0997 => 0.0984, std. dev.: 0.0005)
  MultiSource/Benchmarks/BitBench/five11/five11.compile: -1.30%(0.0614 => 0.0606, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ.compile: -1.27%(0.4415 => 0.4359, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/huffbench.compile: -1.23%(0.0897 => 0.0886, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/perlin.compile: -1.19%(0.0587 => 0.0580, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench.compile: -1.16%(0.0689 => 0.0681, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/stepanov_container.compile: -1.15%(0.9441 => 0.9332, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/ReedSolomon.compile: -1.14%(0.1667 => 0.1648, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat.compile: -1.08%(0.7380 => 0.7300, std. dev.: 0.0013)
  External/Nurbs/nurbs.compile: -1.08%(1.9257 => 1.9049, std. dev.: 0.0074)
  External/SPEC/CFP2006/447_dealII/447_dealII.compile: -1.07%(141.9279 => 140.4025, std. dev.: 0.3285)
  SingleSource/Benchmarks/Shootout-C++/wordfreq.compile: -1.03%(0.3589 => 0.3552, std. dev.: 0.0006)
Performance Improvements - Execution
  External/SPEC/CINT2006/471_omnetpp/471_omnetpp.exec: -16.35%(2.3567 => 1.9713, std. dev.: 0.0556)
  External/skidmarks10/skidmarks.Quant.exec: -11.01%(0.0218 => 0.0194, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/multiplies.exec: -7.30%(2.2271 => 2.0646, std. dev.: 0.0159)
  External/SPEC/CINT2000/252_eon/252_eon.exec: -6.14%(0.5176 => 0.4858, std. dev.: 0.0102)
  External/skidmarks10/skidmarks.Quicksort.exec: -4.07%(0.5066 => 0.4860, std. dev.: 0.0062)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.exec: -2.27%(0.7803 => 0.7626, std. dev.: 0.0056)
  External/skidmarks10/skidmarks.exec: -2.09%(1.1960 => 1.1710, std. dev.: 0.0069)
  SingleSource/Regression/C/uint64_to_float.exec: -1.11%(0.9520 => 0.9414, std. dev.: 0.0013)

Existing Failures
-----------------
Existing Failures - Compile
  External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.compile
Existing Failures - Execution
  External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.exec
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