[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/289?compare_to=288&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 289, Order: 154837, Start Time: 2012-04-16 18:36:56, End Time: 2012-04-16 19:32:46
      To: 288, Order: 154827, Start Time: 2012-04-16 17:15:17, End Time: 2012-04-16 18:11:10
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 (26 on baseline)
Performance Improvements: 4 (23 on baseline)
Unchanged Tests: 883 (839 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 8.85% (0.4113 => 0.4477, std. dev.: 0.0022)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference-object: -2.26% (0.5984 => 0.5849, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -2.04% (0.5892 => 0.5772, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: -1.85% (0.7252 => 0.7118, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.00% (2.0062 => 1.9861, std. dev.: 0.0025)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.90% (0.2721 => 0.2827, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.85% (0.8310 => 0.8464, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.39% (0.9199 => 0.9327, std. dev.: 0.0013)
  MultiSource/Applications/spiff/spiff: 1.37% (0.7506 => 0.7609, std. dev.: 0.0011)
  MultiSource/Applications/Burg/burg: 1.35% (1.1061 => 1.1210, std. dev.: 0.0039)
  MultiSource/Applications/kimwitu++/kc: 1.31% (16.6129 => 16.8298, std. dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.30% (1.4563 => 1.4753, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.22% (1.2193 => 1.2342, std. dev.: 0.0011)
  MultiSource/Applications/sqlite3/sqlite3: 1.17% (16.2614 => 16.4513, std. dev.: 0.0174)
  MultiSource/Applications/SPASS/SPASS: 1.13% (13.8202 => 13.9765, std. dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.00% (1.3245 => 1.3378, std. dev.: 0.0001)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7295, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8147, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 3.69% (7.4271 => 7.7011, std. dev.: 0.0057)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.66% (1.7688 => 1.8336, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4534, std. dev.: 0.0015)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.48% (8.8259 => 9.0447, std. dev.: 0.0195)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.30% (7.9275 => 8.1098, std. dev.: 0.0213)
  SingleSource/Benchmarks/Misc/ffbench: 2.19% (0.8273 => 0.8454, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: 2.03% (6.2497 => 6.3763, std. dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.31% (5.3167 => 5.3864, std. dev.: 0.0023)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.30% (2.0200 => 2.0462, std. dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: 1.23% (5.0168 => 5.0787, std. dev.: 0.0046)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.85% (0.2670 => 0.2487, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/block-byref-aggr: -3.87% (0.4657 => 0.4477, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.97% (0.8818 => 0.8644, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: -1.11% (3.7467 => 3.7050, std. dev.: 0.0037)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.40% (1.1560 => 1.0127, std. dev.: 0.0058)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -9.92% (1.2308 => 1.1087, std. dev.: 0.0034)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.73% (1.3780 => 1.3128, std. dev.: 0.0051)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9060, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/lists: -2.22% (6.3560 => 6.2148, std. dev.: 0.0064)
  MultiSource/Applications/minisat/minisat: -2.04% (9.3358 => 9.1450, std. dev.: 0.0027)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5060, std. dev.: 0.0025)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3444, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9915, std. dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: -1.29% (7.3305 => 7.2357, std. dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.28% (20.3410 => 20.0816, std. dev.: 0.0470)
  MultiSource/Applications/spiff/spiff: -1.18% (3.0263 => 2.9907, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/heapsort: -1.17% (3.9173 => 3.8714, std. dev.: 0.0050)
  MultiSource/Applications/lua/lua: -1.11% (26.5159 => 26.2215, std. dev.: 0.0467)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1478, std. dev.: 0.0012)

Report Time: 1.31s
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