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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 5 21:38:56 PDT 2012


http://llvm.org/perf/db_default/v4/nts/141?compare_to=136&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 141, Order:  154156, Start Time: 2012-04-06 03:43:02, End Time: 2012-04-06 04:38:59
      To: 136, Order:  154138, Start Time: 2012-04-06 01:00:45, End Time: 2012-04-06 01:56:27
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 (9 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 887 (872 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 13.58% (0.3925 => 0.4458, std. dev.: 0.0201)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference: 1.76% (0.7061 => 0.7185, std. dev.: 0.0008)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: 8.35% (1.1560 => 1.2525, std. dev.: 0.0036)
  MultiSource/Applications/hexxagon/hexxagon: 4.92% (12.0921 => 12.6875, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.37% (0.9692 => 1.0116, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/salsa20: 3.58% (7.4271 => 7.6931, std. dev.: 0.0093)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.06% (8.8259 => 9.0964, std. dev.: 0.0130)
  MultiSource/Applications/lua/lua: 2.15% (26.5159 => 27.0847, std. dev.: 0.0169)
  MultiSource/Applications/lemon/lemon: 1.94% (1.4298 => 1.4575, std. dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.27% (2.0152 => 2.0408, std. dev.: 0.0001)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.63% (0.2670 => 0.2493, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.96% (3.7467 => 3.6733, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.85% (0.8818 => 0.8655, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -6.20% (1.2870 => 1.2072, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.41% (1.0460 => 1.0103, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  MultiSource/Benchmarks/Bullet/bullet: -1.64% (7.3305 => 7.2101, std. dev.: 0.0013)

Report Time: 1.03s
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