[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
Fri Apr 6 14:50:03 PDT 2012


http://llvm.org/perf/db_default/v4/nts/162?compare_to=161&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 162, Order:  154202, Start Time: 2012-04-06 20:54:27, End Time: 2012-04-06 21:50:06
      To: 161, Order:  154193, Start Time: 2012-04-06 19:27:56, End Time: 2012-04-06 20:23:47
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (8 on baseline)
Performance Improvements: 1 (10 on baseline)
Unchanged Tests: 887 (870 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -9.75% (0.4596 => 0.4148, std. dev.: 0.0167)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: 8.26% (1.1560 => 1.2515, std. dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: 4.92% (12.0921 => 12.6874, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.32% (0.9692 => 1.0111, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/salsa20: 3.56% (7.4271 => 7.6916, std. dev.: 0.0088)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.94% (8.8259 => 9.0851, std. dev.: 0.0169)
  MultiSource/Applications/lemon/lemon: 1.88% (1.4298 => 1.4567, std. dev.: 0.0008)
  MultiSource/Applications/lua/lua: 1.84% (26.5159 => 27.0032, std. dev.: 0.0445)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -10.93% (0.4657 => 0.4148, std. dev.: 0.0167)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.18% (0.2670 => 0.2505, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.06% (0.8818 => 0.8636, std. dev.: 0.0002)
  MultiSource/Applications/lua/lua: -2.00% (3.7467 => 3.6716, std. dev.: 0.0086)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.11% (2.0176 => 1.9952, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: -1.09% (1.0313 => 1.0201, std. dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -6.20% (1.2870 => 1.2072, std. dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.42% (1.0460 => 1.0102, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  MultiSource/Benchmarks/Bullet/bullet: -1.66% (7.3305 => 7.2091, std. dev.: 0.0022)

Report Time: 1.30s
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