[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 12 09:43:33 PDT 2012


http://llvm.org/perf/db_default/v4/nts/239?compare_to=238&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 239, Order:  154590, Start Time: 2012-04-12 15:47:59, End Time: 2012-04-12 16:43:44
      To: 238, Order:  154588, Start Time: 2012-04-12 13:25:47, End Time: 2012-04-12 14:22:11
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 (13 on baseline)
Performance Improvements: 1 (9 on baseline)
Unchanged Tests: 887 (866 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: -2.20% (3.8558 => 3.7709, std. dev.: 0.0281)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.31% (0.8310 => 0.8419, std. dev.: 0.0000)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: 8.17% (1.1560 => 1.2504, std. dev.: 0.0025)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 3.82% (7.4271 => 7.7111, std. dev.: 0.0028)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.57% (8.8259 => 9.0529, std. dev.: 0.0187)
  MultiSource/Benchmarks/Olden/power/power: 2.52% (1.4728 => 1.5099, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: 2.23% (6.2497 => 6.3888, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 1.54% (5.0168 => 5.0940, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.52% (1.5824 => 1.6064, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.34% (2.2986 => 2.3294, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.34% (2.0152 => 2.0422, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.10% (3.1720 => 3.2070, std. dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.00% (2.8813 => 2.9102, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.99% (0.2670 => 0.2510, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: -2.07% (3.7467 => 3.6690, std. dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.98% (0.8818 => 0.8643, std. dev.: 0.0006)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bh/bh: -3.46% (1.9762 => 1.9079, std. dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.39% (1.0460 => 1.0105, std. dev.: 0.0008)
  MultiSource/Benchmarks/Bullet/bullet: -1.81% (7.3305 => 7.1977, std. dev.: 0.0089)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.70% (7.1097 => 6.9887, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: -1.26% (3.0263 => 2.9881, std. dev.: 0.0015)

Report Time: 1.26s
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