[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/335?compare_to=334&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 335, Order: 155160, Start Time: 2012-04-19 22:25:21, End Time: 2012-04-19 23:21:25
      To: 334, Order: 155153, Start Time: 2012-04-19 21:04:02, End Time: 2012-04-19 21:59:52
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (35 on baseline)
Performance Improvements: 0 (23 on baseline)
Unchanged Tests: 887 (830 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.00% (7.9696 => 8.0495, std. dev.: 0.0150)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.71% (0.2721 => 0.2822, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.24% (0.5265 => 0.5383, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2451, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.11% (0.8310 => 0.8485, std. dev.: 0.0002)
  MultiSource/Applications/spiff/spiff: 1.69% (0.7506 => 0.7633, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.66% (0.9199 => 0.9352, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.58% (1.9270 => 1.9574, std. dev.: 0.0095)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.57% (1.4563 => 1.4792, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.56% (1.3813 => 1.4029, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.40% (1.3245 => 1.3430, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.38% (1.3819 => 1.4010, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.37% (3.8646 => 3.9174, std. dev.: 0.0018)
  MultiSource/Applications/Burg/burg: 1.36% (1.1061 => 1.1211, std. dev.: 0.0005)
  MultiSource/Applications/kimwitu++/kc: 1.35% (16.6129 => 16.8372, std. dev.: 0.0253)
  MultiSource/Applications/siod/siod: 1.25% (2.1791 => 2.2063, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.20% (13.2842 => 13.4438, std. dev.: 0.0212)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (16.2614 => 16.4488, std. dev.: 0.0174)
  MultiSource/Applications/SPASS/SPASS: 1.14% (13.8202 => 13.9771, std. dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.03% (1.1333 => 1.1450, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.03% (1.1364 => 1.1481, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.01% (7.2180 => 7.2907, std. dev.: 0.0048)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8148, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.68% (1.7688 => 1.8339, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6990, std. dev.: 0.0064)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.27% (0.9692 => 1.0009, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4537, std. dev.: 0.0015)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.91% (8.8259 => 9.0829, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.21% (7.9275 => 8.1026, std. dev.: 0.0126)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3762, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.11% (5.0168 => 5.0724, std. dev.: 0.0109)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -13.44% (0.4657 => 0.4031, std. dev.: 0.0182)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.70% (0.2670 => 0.2491, std. dev.: 0.0034)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.21% (0.3511 => 0.3328, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.59% (0.8818 => 0.8678, std. dev.: 0.0003)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.86% (1.1560 => 1.0073, std. dev.: 0.0040)
  SingleSource/Benchmarks/McGill/chomp: -10.44% (1.2308 => 1.1023, std. dev.: 0.0039)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.11% (1.0460 => 0.9402, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.44% (1.3780 => 1.3031, std. dev.: 0.0064)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.51% (1.9762 => 1.9069, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/lists: -2.35% (6.3560 => 6.2069, std. dev.: 0.0097)
  MultiSource/Applications/minisat/minisat: -1.97% (9.3358 => 9.1520, std. dev.: 0.0045)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5094, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3444, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9911, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.48% (3.9173 => 3.8595, std. dev.: 0.0045)
  MultiSource/Benchmarks/Bullet/bullet: -1.32% (7.3305 => 7.2336, std. dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.17% (20.3410 => 20.1020, std. dev.: 0.0215)
  MultiSource/Applications/spiff/spiff: -1.12% (3.0263 => 2.9925, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.10% (26.5159 => 26.2251, std. dev.: 0.0497)
  MultiSource/Benchmarks/nbench/nbench: -1.02% (11.2619 => 11.1473, std. dev.: 0.0013)

Report Time: 1.24s
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