[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/398?compare_to=397&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 398, Order: 155462, Start Time: 2012-04-24 18:57:16, End Time: 2012-04-24 19:53:30
      To: 397, Order: 155449, Start Time: 2012-04-24 17:35:48, End Time: 2012-04-24 18:31:38
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 (35 on baseline)
Performance Improvements: 0 (23 on baseline)
Unchanged Tests: 887 (830 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 13.68% (0.3882 => 0.4413, std. dev.: 0.0193)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.32% (0.5265 => 0.5387, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.15% (1.2193 => 1.2455, std. dev.: 0.0068)
  MultiSource/Applications/siod/siod: 2.07% (2.1791 => 2.2243, std. dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.93% (0.8310 => 0.8470, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.88% (0.9199 => 0.9372, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: 1.79% (0.7506 => 0.7640, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9607, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.49% (1.4563 => 1.4780, std. dev.: 0.0065)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.44% (3.8646 => 3.9204, std. dev.: 0.0017)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (16.2614 => 16.4862, std. dev.: 0.0154)
  MultiSource/Applications/Burg/burg: 1.37% (1.1061 => 1.1212, std. dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 1.36% (13.8202 => 14.0080, std. dev.: 0.0143)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.35% (1.3813 => 1.3999, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.31% (1.3245 => 1.3418, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.26% (1.3819 => 1.3993, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.24% (4.9865 => 5.0483, std. dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.16% (13.2842 => 13.4385, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 1.12% (1.3693 => 1.3847, std. dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: 1.11% (33.2944 => 33.6642, std. dev.: 0.0230)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.09% (7.2180 => 7.2966, std. dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: 1.04% (1.2292 => 1.2420, std. dev.: 0.0003)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: 3.65% (7.4271 => 7.6979, std. dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.28% (0.9692 => 1.0010, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4541, std. dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.59% (8.8259 => 9.0545, std. dev.: 0.0342)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.47% (7.9275 => 8.1232, std. dev.: 0.0134)
  SingleSource/Benchmarks/Misc/ffbench: 2.20% (0.8273 => 0.8455, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/perlin: 2.03% (6.2497 => 6.3763, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0033)
  MultiSource/Benchmarks/sim/sim: 1.28% (5.0168 => 5.0808, std. dev.: 0.0037)
  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: -7.23% (0.2670 => 0.2477, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.47% (0.3511 => 0.3284, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.35% (0.8818 => 0.8611, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.20% (0.6576 => 0.6431, std. dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.86% (1.1560 => 1.0073, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.57% (1.2308 => 1.1130, std. dev.: 0.0020)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.63% (0.3139 => 0.2931, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.01% (1.3780 => 1.3089, std. dev.: 0.0067)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.59% (0.3458 => 0.3334, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.52% (1.9762 => 1.9066, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/lists: -2.36% (6.3560 => 6.2062, std. dev.: 0.0171)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.99% (6.6320 => 6.5000, std. dev.: 0.0062)
  MultiSource/Applications/minisat/minisat: -1.98% (9.3358 => 9.1506, std. dev.: 0.0117)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9915, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.47% (20.3410 => 20.0425, std. dev.: 0.0502)
  SingleSource/Benchmarks/Shootout/heapsort: -1.38% (3.9173 => 3.8633, std. dev.: 0.0047)
  MultiSource/Benchmarks/Bullet/bullet: -1.25% (7.3305 => 7.2390, std. dev.: 0.0226)
  MultiSource/Applications/spiff/spiff: -1.15% (3.0263 => 2.9914, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.06% (3.8887 => 3.8474, std. dev.: 0.0020)
  MultiSource/Benchmarks/nbench/nbench: -1.02% (11.2619 => 11.1470, std. dev.: 0.0009)

Report Time: 1.64s
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