[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/306?compare_to=305&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 306, Order: 154953, Start Time: 2012-04-17 22:25:13, End Time: 2012-04-17 23:21:10
      To: 305, Order: 154948, Start Time: 2012-04-17 21:03:43, End Time: 2012-04-17 21:59:26
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

New Passes: 4 (0 on baseline)
Performance Regressions: 1 (43 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 883 (824 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
New Passes - Compile Time
-------------------------
  MultiSource/Applications/siod/siod
  MultiSource/Benchmarks/Ptrdist/ks/ks

New Passes - Execution Time
---------------------------
  MultiSource/Applications/siod/siod
  MultiSource/Benchmarks/Ptrdist/ks/ks

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.12% (2.0004 => 2.0229, std. dev.: 0.0086)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.45% (0.2721 => 0.2842, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 2.70% (0.7061 => 0.7252, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.61% (0.5818 => 0.5970, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 2.44% (0.5748 => 0.5888, std. dev.: 0.0001)
  MultiSource/Applications/kimwitu++/kc: 2.09% (16.6129 => 16.9597, std. dev.: 0.0149)
  MultiSource/Benchmarks/Bullet/bullet: 2.09% (33.2944 => 33.9890, std. dev.: 0.0230)
  MultiSource/Applications/hexxagon/hexxagon: 2.04% (1.2292 => 1.2543, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.02% (1.9828 => 2.0229, std. dev.: 0.0086)
  MultiSource/Applications/spiff/spiff: 1.97% (0.7506 => 0.7654, std. dev.: 0.0014)
  MultiSource/Applications/treecc/treecc: 1.94% (1.9270 => 1.9643, std. dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.78% (0.9199 => 0.9363, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 1.78% (1.1061 => 1.1258, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.66% (1.2193 => 1.2395, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 1.64% (2.1791 => 2.2148, std. dev.: 0.0031)
  MultiSource/Applications/SPASS/SPASS: 1.62% (13.8202 => 14.0441, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.60% (1.4563 => 1.4796, std. dev.: 0.0032)
  MultiSource/Applications/hbd/hbd: 1.59% (1.3693 => 1.3911, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.57% (3.8646 => 3.9253, std. dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.56% (0.7710 => 0.7830, std. dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.53% (0.7038 => 0.7146, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.53% (0.7460 => 0.7574, std. dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.49% (1.3245 => 1.3442, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.46% (13.2842 => 13.4777, std. dev.: 0.0327)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.41% (7.2180 => 7.3195, std. dev.: 0.0063)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.31% (0.8698 => 0.8812, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.31% (16.2614 => 16.4740, std. dev.: 0.0091)
  MultiSource/Applications/d/make_dparser: 1.26% (3.1889 => 3.2292, std. dev.: 0.0008)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.06% (1.1364 => 1.1485, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.06% (4.3801 => 4.4264, std. dev.: 0.0030)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, 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: 3.66% (1.7688 => 1.8336, std. dev.: 0.0060)
  SingleSource/Benchmarks/Misc/salsa20: 3.54% (7.4271 => 7.6902, std. dev.: 0.0067)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4564, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.94% (8.8259 => 9.0858, std. dev.: 0.0164)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.21% (7.9275 => 8.1028, std. dev.: 0.0099)
  SingleSource/Benchmarks/Misc/ffbench: 2.20% (0.8273 => 0.8455, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3762, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.06% (5.0168 => 5.0701, std. dev.: 0.0128)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.78% (0.2670 => 0.2489, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.66% (0.8818 => 0.8672, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -13.00% (1.1560 => 1.0057, std. dev.: 0.0048)
  SingleSource/Benchmarks/McGill/chomp: -10.50% (1.2308 => 1.1016, std. dev.: 0.0039)
  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.: 0.0003)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.23% (1.3780 => 1.3197, std. dev.: 0.0105)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.54% (1.9762 => 1.9063, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/lists: -1.99% (6.3560 => 6.2293, std. dev.: 0.0103)
  MultiSource/Applications/minisat/minisat: -1.98% (9.3358 => 9.1513, std. dev.: 0.0089)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5054, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9910, std. dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.44% (20.3410 => 20.0473, std. dev.: 0.0429)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (3.9173 => 3.8650, std. dev.: 0.0016)
  MultiSource/Benchmarks/Bullet/bullet: -1.33% (7.3305 => 7.2331, std. dev.: 0.0090)
  MultiSource/Applications/spiff/spiff: -1.15% (3.0263 => 2.9915, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: -1.07% (26.5159 => 26.2318, std. dev.: 0.0285)
  MultiSource/Benchmarks/nbench/nbench: -1.02% (11.2619 => 11.1468, std. dev.: 0.0008)

Report Time: 1.35s
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