[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/217?compare_to=216&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 217, Order:  154459, Start Time: 2012-04-11 01:33:37, End Time: 2012-04-11 02:29:21
      To: 216, Order:  154448, Start Time: 2012-04-10 23:43:48, End Time: 2012-04-11 00:39:31
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 14 (18 on baseline)
Performance Improvements: 4 (11 on baseline)
Unchanged Tests: 870 (859 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.77% (0.8290 => 0.8437, std. dev.: 0.0016)
  MultiSource/Applications/spiff/spiff: 1.35% (0.7499 => 0.7600, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.34% (1.2162 => 1.2325, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.32% (0.9164 => 0.9285, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.29% (1.4533 => 1.4720, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.18% (7.1965 => 7.2815, std. dev.: 0.0007)
  MultiSource/Applications/treecc/treecc: 1.18% (1.9207 => 1.9433, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.12% (13.2128 => 13.3604, std. dev.: 0.0044)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/power/power: 3.39% (1.4604 => 1.5099, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: 2.23% (6.2497 => 6.3889, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.80% (1.5770 => 1.6054, std. dev.: 0.0012)
  MultiSource/Benchmarks/sim/sim: 1.39% (5.0236 => 5.0935, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.13% (3.1715 => 3.2074, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.00% (2.8813 => 2.9102, std. dev.: 0.0000)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/hexxagon/hexxagon: -4.26% (12.6864 => 12.1464, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.70% (7.1100 => 6.9888, std. dev.: 0.0000)
  MultiSource/Applications/spiff/spiff: -1.35% (3.0271 => 2.9863, std. dev.: 0.0024)
  MultiSource/Applications/lua/lua: -1.00% (26.5135 => 26.2477, std. dev.: 0.0213)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.93% (0.2721 => 0.2828, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.86% (0.5818 => 0.5926, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 1.63% (0.7061 => 0.7176, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.53% (0.8310 => 0.8437, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.08% (1.2193 => 1.2325, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.08% (1.4563 => 1.4720, std. dev.: 0.0020)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: 8.05% (1.1560 => 1.2491, std. dev.: 0.0078)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6988, std. dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.79% (8.8259 => 9.0722, std. dev.: 0.0268)
  MultiSource/Benchmarks/Olden/power/power: 2.52% (1.4728 => 1.5099, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: 2.23% (6.2497 => 6.3889, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.53% (5.0168 => 5.0935, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.45% (1.5824 => 1.6054, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.33% (2.0152 => 2.0421, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.32% (2.2986 => 2.3290, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.12% (3.1720 => 3.2074, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.00% (2.8813 => 2.9102, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.81% (0.4657 => 0.3781, std. dev.: 0.0239)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.69% (0.2670 => 0.2518, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.74% (3.7467 => 3.6815, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.47% (0.8818 => 0.8688, std. dev.: 0.0006)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bh/bh: -3.48% (1.9762 => 1.9075, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.39% (1.0460 => 1.0105, std. dev.: 0.0000)
  MultiSource/Benchmarks/Bullet/bullet: -1.74% (7.3305 => 7.2026, std. dev.: 0.0081)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.70% (7.1097 => 6.9888, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  MultiSource/Applications/spiff/spiff: -1.32% (3.0263 => 2.9863, std. dev.: 0.0024)
  MultiSource/Applications/lua/lua: -1.01% (26.5159 => 26.2477, std. dev.: 0.0213)

Report Time: 1.26s
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