[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

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Fri Apr 20 20:24:29 PDT 2012


http://llvm.org/perf/db_default/v4/nts/350?compare_to=349&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 350, Order: 155271, Start Time: 2012-04-21 02:28:40, End Time: 2012-04-21 03:24:49
      To: 349, Order: 155263, Start Time: 2012-04-21 01:07:03, End Time: 2012-04-21 02:03:06
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 (33 on baseline)
Performance Improvements: 0 (23 on baseline)
Unchanged Tests: 888 (832 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.17% (0.5265 => 0.5379, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2451, std. dev.: 0.0014)
  MultiSource/Applications/spiff/spiff: 1.93% (0.7506 => 0.7651, std. dev.: 0.0006)
  MultiSource/Applications/Burg/burg: 1.90% (1.1061 => 1.1271, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.83% (0.8310 => 0.8462, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.73% (0.9199 => 0.9358, std. dev.: 0.0010)
  MultiSource/Applications/treecc/treecc: 1.55% (1.9270 => 1.9569, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.49% (1.4563 => 1.4780, std. dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.48% (3.8646 => 3.9217, std. dev.: 0.0047)
  SingleSource/UnitTests/ObjC++/property-reference: 1.46% (0.7061 => 0.7164, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.35% (13.2842 => 13.4640, std. dev.: 0.0141)
  MultiSource/Applications/kimwitu++/kc: 1.35% (16.6129 => 16.8369, std. dev.: 0.0168)
  MultiSource/Applications/siod/siod: 1.34% (2.1791 => 2.2082, std. dev.: 0.0041)
  MultiSource/Benchmarks/Bullet/bullet: 1.30% (33.2944 => 33.7285, std. dev.: 0.0140)
  MultiSource/Applications/sqlite3/sqlite3: 1.27% (16.2614 => 16.4673, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.22% (1.3245 => 1.3407, std. dev.: 0.0026)
  MultiSource/Applications/SPASS/SPASS: 1.13% (13.8202 => 13.9759, std. dev.: 0.0081)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.10% (7.2180 => 7.2972, std. dev.: 0.0014)
  MultiSource/Applications/hexxagon/hexxagon: 1.01% (1.2292 => 1.2416, std. dev.: 0.0015)

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 => 1.6751, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6987, std. dev.: 0.0054)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4532, std. dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.84% (8.8259 => 9.0768, std. dev.: 0.0050)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.31% (7.9275 => 8.1109, std. dev.: 0.0153)
  SingleSource/Benchmarks/Misc/ffbench: 2.22% (0.8273 => 0.8457, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3762, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0459, std. dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: 1.23% (5.0168 => 5.0783, std. dev.: 0.0066)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.27% (0.2670 => 0.2476, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.15% (0.3511 => 0.3295, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.03% (0.8818 => 0.8639, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.75% (0.6576 => 0.6461, std. dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.60% (1.1560 => 1.0104, std. dev.: 0.0010)
  SingleSource/Benchmarks/McGill/chomp: -10.59% (1.2308 => 1.1004, std. dev.: 0.0069)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9055, std. dev.: 0.0014)
  MultiSource/Applications/minisat/minisat: -2.07% (9.3358 => 9.1422, std. dev.: 0.0259)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.95% (6.6320 => 6.5030, std. dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/lists: -1.94% (6.3560 => 6.2326, std. dev.: 0.0072)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9911, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.41% (3.9173 => 3.8619, std. dev.: 0.0036)
  MultiSource/Benchmarks/Bullet/bullet: -1.28% (7.3305 => 7.2365, std. dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.25% (20.3410 => 20.0877, std. dev.: 0.0383)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.20% (3.8887 => 3.8422, std. dev.: 0.0057)
  MultiSource/Applications/spiff/spiff: -1.17% (3.0263 => 2.9908, std. dev.: 0.0006)
  MultiSource/Applications/lua/lua: -1.11% (26.5159 => 26.2219, std. dev.: 0.0240)
  MultiSource/Benchmarks/nbench/nbench: -1.02% (11.2619 => 11.1466, std. dev.: 0.0013)

Report Time: 1.05s
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