[llvm-testresults] bwilson__llvm-gcc_PROD__i386 nightly tester results

Sun Jan 8 00:55:20 PST 2012

http://llvm.org/perf/db_default/simple/nts/410/
Nickname: bwilson__llvm-gcc_PROD__i386:5
Name: curlew.apple.com
Comparing:
  Run: 410, Order: 147747, Start Time: 2012-01-08 08:16:55, End Time: 2012-01-08 08:58:51
   To: 409, Order: 147726, Start Time: 2012-01-07 08:30:18, End Time: 2012-01-07 09:12:34

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

Performance Regressions: 5
Performance Improvements: 68
Unchanged Tests: 890
Total Tests: 963

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

Performance Regressions
-----------------------
Performance Regressions - Execution
  SingleSource/Benchmarks/Shootout/lists.exec: 44.65%(5.7850 => 8.3681, std. dev.: 0.2872)
  External/skidmarks10/skidmarks.BigMult.exec: 4.08%(0.0711 => 0.0740, std. dev.: 0.0006)
  External/skidmarks10/skidmarks.MDCT.exec: 3.04%(0.0395 => 0.0407, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive.exec: 1.15%(2.2609 => 2.2870, std. dev.: 0.0049)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2.exec: 1.13%(0.1770 => 0.1790, std. dev.: 0.0006)

Performance Improvements
------------------------
Performance Improvements - Compile
  MultiSource/Applications/minisat/minisat.compile: -4.08%(0.7359 => 0.7059, std. dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul.compile: -3.80%(0.0789 => 0.0759, std. dev.: 0.0007)
  SingleSource/Regression/C++/pointer_method2.compile: -3.62%(0.0387 => 0.0373, std. dev.: 0.0004)
  SingleSource/UnitTests/2006-12-11-LoadConstants.compile: -3.49%(0.1232 => 0.1189, std. dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/mason/mason.compile: -3.24%(0.0648 => 0.0627, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects.compile: -2.49%(0.1164 => 0.1135, std. dev.: 0.0007)
  MultiSource/Benchmarks/BitBench/five11/five11.compile: -2.46%(0.0609 => 0.0594, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/for-in.compile: -2.36%(0.4282 => 0.4181, std. dev.: 0.0018)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.compile: -2.27%(25.2977 => 24.7234, std. dev.: 0.1507)
  MultiSource/Benchmarks/Olden/bh/bh.compile: -2.25%(0.2983 => 0.2916, std. dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow.compile: -2.23%(0.3052 => 0.2984, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8.compile: -2.19%(0.1276 => 0.1248, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees.compile: -2.18%(0.1287 => 0.1259, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.compile: -2.11%(0.1468 => 0.1437, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/life/life.compile: -1.99%(0.0803 => 0.0787, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm.compile: -1.92%(0.0625 => 0.0613, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/stepanov_container.compile: -1.89%(0.9321 => 0.9145, std. dev.: 0.0030)
  MultiSource/Applications/kimwitu++/kc.compile: -1.88%(19.0701 => 18.7113, std. dev.: 0.0965)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode.compile: -1.85%(0.0487 => 0.0478, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll.compile: -1.80%(3.1282 => 3.0718, std. dev.: 0.0156)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1.compile: -1.78%(0.0788 => 0.0774, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/garage/garage.compile: -1.75%(0.0800 => 0.0786, std. dev.: 0.0005)
  MultiSource/Benchmarks/McCat/15-trie/trie.compile: -1.75%(0.0573 => 0.0563, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3.compile: -1.74%(14.9617 => 14.7017, std. dev.: 0.0889)
  External/Povray/povray.compile: -1.73%(15.4096 => 15.1428, std. dev.: 0.0800)
  MultiSource/Benchmarks/PAQ8p/paq8p.compile: -1.69%(2.0854 => 2.0501, std. dev.: 0.0117)
  MultiSource/Applications/siod/siod.compile: -1.68%(2.2355 => 2.1979, std. dev.: 0.0099)
  MultiSource/Benchmarks/McCat/18-imp/imp.compile: -1.65%(0.3574 => 0.3515, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC/instance-method-metadata.compile: -1.62%(0.4085 => 0.4019, std. dev.: 0.0017)
  MultiSource/Applications/SPASS/SPASS.compile: -1.61%(14.1955 => 13.9667, std. dev.: 0.0681)
  MultiSource/Applications/lambda-0_1_3/lambda.compile: -1.58%(0.8152 => 0.8023, std. dev.: 0.0039)
  MultiSource/Benchmarks/FreeBench/pifft/pifft.compile: -1.53%(0.9080 => 0.8941, std. dev.: 0.0037)
  SingleSource/Benchmarks/McGill/exptree.compile: -1.52%(0.0790 => 0.0778, std. dev.: 0.0004)
  MultiSource/Applications/lemon/lemon.compile: -1.50%(1.0566 => 1.0407, std. dev.: 0.0060)
  External/SPEC/CINT95/099_go/099_go.compile: -1.46%(4.6767 => 4.6082, std. dev.: 0.0259)
  MultiSource/Applications/SIBsim4/SIBsim4.compile: -1.46%(1.1612 => 1.1442, std. dev.: 0.0037)
  MultiSource/Applications/JM/ldecod/ldecod.compile: -1.43%(6.6293 => 6.5342, std. dev.: 0.0322)
  External/SPEC/CFP2000/183_equake/183_equake.compile: -1.40%(0.3785 => 0.3732, std. dev.: 0.0015)
  External/SPEC/CFP2006/444_namd/444_namd.compile: -1.39%(6.9564 => 6.8598, std. dev.: 0.0358)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram.compile: -1.37%(0.1020 => 0.1006, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1.compile: -1.34%(0.1488 => 0.1468, std. dev.: 0.0008)
  MultiSource/Applications/lua/lua.compile: -1.33%(3.8826 => 3.8310, std. dev.: 0.0190)
  SingleSource/Benchmarks/Adobe-C++/functionobjects.compile: -1.29%(0.5023 => 0.4958, std. dev.: 0.0021)
  MultiSource/Benchmarks/Ptrdist/bc/bc.compile: -1.27%(1.1520 => 1.1374, std. dev.: 0.0056)
  External/SPEC/CINT2006/445_gobmk/445_gobmk.compile: -1.25%(19.2590 => 19.0175, std. dev.: 0.0766)
  SingleSource/UnitTests/SignlessTypes/rem.compile: -1.19%(0.1262 => 0.1247, std. dev.: 0.0006)
  External/SPEC/CFP2006/447_dealII/447_dealII.compile: -1.19%(139.4338 => 137.7783, std. dev.: 0.5870)
  SingleSource/Benchmarks/Shootout-C++/wordfreq.compile: -1.08%(0.3530 => 0.3492, std. dev.: 0.0011)
  External/SPEC/CINT2006/473_astar/473_astar.compile: -1.04%(1.2910 => 1.2776, std. dev.: 0.0049)
Performance Improvements - Execution
  SingleSource/Benchmarks/Shootout/methcall.exec: -12.28%(5.5468 => 4.8655, std. dev.: 0.2133)
  MultiSource/Benchmarks/Olden/mst/mst.exec: -9.96%(0.1074 => 0.0967, std. dev.: 0.0031)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch.exec: -7.00%(2.8085 => 2.6118, std. dev.: 0.0644)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk.exec: -4.88%(17.5401 => 16.6833, std. dev.: 0.2549)
  External/SPEC/CFP2000/183_equake/183_equake.exec: -4.08%(9.4681 => 9.0816, std. dev.: 0.1145)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk.exec: -3.75%(6.9928 => 6.7309, std. dev.: 0.0790)
  MultiSource/Benchmarks/Bullet/bullet.exec: -3.65%(6.4737 => 6.2372, std. dev.: 0.0839)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits.exec: -3.40%(0.8318 => 0.8035, std. dev.: 0.0075)
  MultiSource/Applications/minisat/minisat.exec: -2.68%(7.0109 => 6.8230, std. dev.: 0.0684)
  SingleSource/Benchmarks/Shootout-C++/heapsort.exec: -2.51%(3.6161 => 3.5253, std. dev.: 0.0280)
  External/skidmarks10/skidmarks.Galaxy.exec: -2.36%(0.0592 => 0.0578, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.exec: -2.03%(0.7832 => 0.7673, std. dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/ackermann.exec: -1.80%(1.8183 => 1.7855, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.exec: -1.79%(0.0948 => 0.0931, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/stepanov_container.exec: -1.65%(3.9772 => 3.9116, std. dev.: 0.0178)
  SingleSource/Benchmarks/Shootout/strcat.exec: -1.20%(0.1661 => 0.1641, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac.exec: -1.19%(2.6364 => 2.6051, std. dev.: 0.0106)
  External/SPEC/CINT2000/254_gap/254_gap.exec: -1.15%(2.2508 => 2.2249, std. dev.: 0.0096)
  SingleSource/Benchmarks/Misc/salsa20.exec: -1.13%(8.6453 => 8.5474, std. dev.: 0.0005)
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