[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/400?compare_to=399&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 400, Order: 155492, Start Time: 2012-04-24 22:24:20, End Time: 2012-04-24 23:20:17
      To: 399, Order: 155480, Start Time: 2012-04-24 21:02:55, End Time: 2012-04-24 21:58:54
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 (38 on baseline)
Performance Improvements: 1 (22 on baseline)
Unchanged Tests: 886 (828 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.46% (7.9431 => 8.0587, std. dev.: 0.0023)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -1.13% (1.9506 => 1.9286, std. dev.: 0.0060)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.36% (0.5265 => 0.5389, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (1.2193 => 1.2479, std. dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.13% (0.8310 => 0.8487, std. dev.: 0.0003)
  MultiSource/Applications/spiff/spiff: 2.05% (0.7506 => 0.7660, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.90% (0.9199 => 0.9374, std. dev.: 0.0019)
  MultiSource/Applications/Burg/burg: 1.68% (1.1061 => 1.1247, std. dev.: 0.0058)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.64% (1.3813 => 1.4040, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/property-reference: 1.59% (0.7061 => 0.7173, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.56% (1.3819 => 1.4035, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.55% (1.4563 => 1.4788, std. dev.: 0.0018)
  MultiSource/Applications/kimwitu++/kc: 1.54% (16.6129 => 16.8683, std. dev.: 0.0137)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.53% (3.8646 => 3.9239, std. dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.40% (1.3245 => 1.3430, std. dev.: 0.0006)
  MultiSource/Applications/hexxagon/hexxagon: 1.30% (1.2292 => 1.2452, std. dev.: 0.0002)
  MultiSource/Applications/siod/siod: 1.27% (2.1791 => 2.2067, std. dev.: 0.0026)
  MultiSource/Applications/hbd/hbd: 1.25% (1.3693 => 1.3864, std. dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 1.16% (13.8202 => 13.9805, std. dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.16% (13.2842 => 13.4380, std. dev.: 0.0067)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.07% (1.1333 => 1.1454, std. dev.: 0.0012)
  MultiSource/Benchmarks/Bullet/bullet: 1.06% (33.2944 => 33.6463, std. dev.: 0.0135)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.05% (1.9828 => 2.0037, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.04% (7.2180 => 7.2932, std. dev.: 0.0054)
  MultiSource/Applications/sqlite3/sqlite3: 1.03% (16.2614 => 16.4292, std. dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.75% (1.7688 => 1.8351, std. dev.: 0.0059)
  SingleSource/Benchmarks/Misc/salsa20: 3.72% (7.4271 => 7.7031, std. dev.: 0.0012)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.28% (0.9692 => 1.0010, std. dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4544, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.67% (8.8259 => 9.0615, std. dev.: 0.0073)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.60% (7.9275 => 8.1339, std. dev.: 0.0076)
  SingleSource/Benchmarks/Misc/ffbench: 2.20% (0.8273 => 0.8455, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3761, std. dev.: 0.0003)
  MultiSource/Benchmarks/sim/sim: 1.60% (5.0168 => 5.0971, std. dev.: 0.0009)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.27% (0.8239 => 0.8344, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.59% (0.8818 => 0.8678, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: -1.09% (3.7467 => 3.7057, std. dev.: 0.0008)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.99% (1.1560 => 1.0058, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -10.00% (1.2308 => 1.1077, std. dev.: 0.0021)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.72% (1.3780 => 1.3130, std. dev.: 0.0100)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.49% (1.9762 => 1.9072, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/lists: -2.20% (6.3560 => 6.2159, std. dev.: 0.0120)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5032, std. dev.: 0.0033)
  MultiSource/Applications/minisat/minisat: -1.71% (9.3358 => 9.1758, std. dev.: 0.0285)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9919, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.45% (3.9173 => 3.8606, std. dev.: 0.0028)
  MultiSource/Applications/spiff/spiff: -1.14% (3.0263 => 2.9918, std. dev.: 0.0015)
  MultiSource/Applications/lua/lua: -1.11% (26.5159 => 26.2210, std. dev.: 0.0222)
  MultiSource/Benchmarks/Bullet/bullet: -1.01% (7.3305 => 7.2562, std. dev.: 0.0033)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1485, std. dev.: 0.0004)

Report Time: 1.26s
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