[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
Tue Apr 10 11:34:10 PDT 2012


http://llvm.org/perf/db_default/v4/nts/212?compare_to=211&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 212, Order:  154407, Start Time: 2012-04-10 17:38:26, End Time: 2012-04-10 18:34:16
      To: 211, Order:  154398, Start Time: 2012-04-10 16:17:27, End Time: 2012-04-10 17:13:11
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 2 (7 on baseline)
Performance Improvements: 0 (9 on baseline)
Unchanged Tests: 886 (872 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 10.44% (0.3870 => 0.4274, std. dev.: 0.0145)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.40% (7.9395 => 8.0508, std. dev.: 0.0113)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: 8.44% (1.1560 => 1.2536, std. dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: 4.92% (12.0921 => 12.6873, std. dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.20% (0.9692 => 1.0099, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/salsa20: 3.67% (7.4271 => 7.7000, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.83% (8.8259 => 9.0758, std. dev.: 0.0110)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.03% (13.3668 => 13.5051, std. dev.: 0.0374)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -8.22% (0.4657 => 0.4274, std. dev.: 0.0145)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -4.76% (0.2670 => 0.2543, std. dev.: 0.0016)
  MultiSource/Applications/lua/lua: -2.17% (3.7467 => 3.6655, std. dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.75% (0.8818 => 0.8664, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bh/bh: -3.51% (1.9762 => 1.9068, std. dev.: 0.0087)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.42% (1.0460 => 1.0102, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  MultiSource/Benchmarks/Bullet/bullet: -1.53% (7.3305 => 7.2185, std. dev.: 0.0244)
  MultiSource/Applications/sqlite3/sqlite3: -1.05% (4.5928 => 4.5448, std. dev.: 0.0014)

Report Time: 3.49s
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