[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/380?compare_to=379&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 380, Order: 155339, Start Time: 2012-04-23 09:02:00, End Time: 2012-04-23 09:57:56
      To: 379, Order: 155333, Start Time: 2012-04-23 07:12:16, End Time: 2012-04-23 08:08:31
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (36 on baseline)
Performance Improvements: 1 (20 on baseline)
Unchanged Tests: 887 (832 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -9.55% (0.4787 => 0.4330, std. dev.: 0.0098)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.20% (1.2193 => 1.2461, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.17% (0.5265 => 0.5379, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.01% (0.8310 => 0.8477, std. dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 1.87% (16.6129 => 16.9233, std. dev.: 0.0093)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.79% (0.9199 => 0.9364, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 1.79% (1.2292 => 1.2512, std. dev.: 0.0003)
  MultiSource/Applications/spiff/spiff: 1.75% (0.7506 => 0.7637, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.62% (1.9828 => 2.0150, std. dev.: 0.0005)
  MultiSource/Applications/treecc/treecc: 1.59% (1.9270 => 1.9577, std. dev.: 0.0085)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.50% (0.7710 => 0.7826, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.50% (1.4563 => 1.4781, std. dev.: 0.0028)
  MultiSource/Applications/Burg/burg: 1.46% (1.1061 => 1.1223, std. dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.41% (3.8646 => 3.9192, std. dev.: 0.0046)
  MultiSource/Applications/hbd/hbd: 1.39% (1.3693 => 1.3883, std. dev.: 0.0026)
  MultiSource/Benchmarks/Bullet/bullet: 1.37% (33.2944 => 33.7515, std. dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.35% (1.3245 => 1.3424, std. dev.: 0.0012)
  MultiSource/Applications/sqlite3/sqlite3: 1.31% (16.2614 => 16.4741, std. dev.: 0.0145)
  MultiSource/Applications/SPASS/SPASS: 1.28% (13.8202 => 13.9967, std. dev.: 0.0080)
  MultiSource/Applications/siod/siod: 1.28% (2.1791 => 2.2069, std. dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.25% (13.2842 => 13.4503, std. dev.: 0.0197)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.09% (1.1333 => 1.1457, std. dev.: 0.0018)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.58% (1.7688 => 1.8322, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/salsa20: 3.54% (7.4271 => 7.6900, std. dev.: 0.0099)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4538, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.59% (8.8259 => 9.0548, std. dev.: 0.0061)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.28% (7.9275 => 8.1085, std. dev.: 0.0059)
  SingleSource/Benchmarks/Misc/ffbench: 2.26% (0.8273 => 0.8460, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3762, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.32% (0.8239 => 0.8348, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0461, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/sieve: 1.19% (5.1531 => 5.2143, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.17% (5.0168 => 5.0757, std. dev.: 0.0083)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.34% (0.2670 => 0.2474, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/block-byref-aggr: -7.02% (0.4657 => 0.4330, std. dev.: 0.0098)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.98% (0.3511 => 0.3301, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.89% (0.8818 => 0.8651, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.43% (1.1560 => 1.0123, std. dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.11% (1.0460 => 0.9402, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.68% (1.2308 => 1.1117, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.49% (1.9762 => 1.9072, std. dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/lists: -2.16% (6.3560 => 6.2186, std. dev.: 0.0095)
  MultiSource/Applications/minisat/minisat: -2.08% (9.3358 => 9.1418, std. dev.: 0.0125)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.89% (6.6320 => 6.5064, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/fp-convert: -1.67% (3.4016 => 3.3447, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9910, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/heapsort: -1.54% (3.9173 => 3.8569, std. dev.: 0.0044)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.41% (20.3410 => 20.0542, std. dev.: 0.0451)
  MultiSource/Benchmarks/Bullet/bullet: -1.24% (7.3305 => 7.2397, std. dev.: 0.0061)
  MultiSource/Applications/spiff/spiff: -1.17% (3.0263 => 2.9909, std. dev.: 0.0007)

Report Time: 2.16s
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