[llvm-testresults] lab-mini-03__O0-g__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/1734?compare_to=1731&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 1734, Order: 159648, Start Time: 2012-07-03 09:38:29, End Time: 2012-07-03 11:53:59
      To: 1731, Order: 159646, Start Time: 2012-07-03 06:53:03, End Time: 2012-07-03 09:10:58
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 2 (42 on baseline)
Performance Improvements: 1 (3 on baseline)
Unchanged Tests: 891 (849 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.79% (2.0575 => 2.0944, std. dev.: 0.0082)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.27% (17.1124 => 17.3291, std. dev.: 0.0124)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.15% (0.4283 => 0.4148, std. dev.: 0.0009)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 20.41% (0.3792 => 0.4566, std. dev.: 0.0274)
  SingleSource/UnitTests/ObjC/exceptions-2: 8.71% (0.3446 => 0.3746, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: 8.69% (0.3465 => 0.3766, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: 8.59% (0.3469 => 0.3767, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: 8.53% (0.3460 => 0.3755, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 8.51% (0.3488 => 0.3785, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/for-in: 8.47% (0.3496 => 0.3792, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: 8.43% (0.3442 => 0.3732, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: 8.03% (0.3650 => 0.3943, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: 7.96% (0.3643 => 0.3933, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 7.87% (0.3724 => 0.4017, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 4.84% (0.5826 => 0.6108, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference-object: 4.57% (0.5889 => 0.6158, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference: 4.00% (0.7171 => 0.7458, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.96% (0.5026 => 0.5225, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.46% (1.6211 => 1.6772, std. dev.: 0.0088)
  MultiSource/Applications/spiff/spiff: 3.38% (0.4029 => 0.4165, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.32% (0.4361 => 0.4506, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.27% (0.5900 => 0.6093, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.23% (3.5627 => 3.6779, std. dev.: 0.0050)
  MultiSource/Applications/hexxagon/hexxagon: 3.15% (0.9909 => 1.0221, std. dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.01% (1.3152 => 1.3548, std. dev.: 0.0074)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.92% (2.0673 => 2.1276, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/sieve: 2.71% (0.3726 => 0.3827, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.70% (0.3845 => 0.3949, std. dev.: 0.0008)
  MultiSource/Applications/ClamAV/clamscan: 2.70% (4.2109 => 4.3245, std. dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.60% (0.3930 => 0.4032, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.58% (0.5000 => 0.5129, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.47% (0.4658 => 0.4773, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.40% (0.4994 => 0.5114, std. dev.: 0.0011)
  MultiSource/Applications/hbd/hbd: 2.37% (0.9697 => 0.9927, std. dev.: 0.0017)
  MultiSource/Benchmarks/Bullet/bullet: 2.02% (23.5202 => 23.9964, std. dev.: 0.0070)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.93% (1.9966 => 2.0352, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.92% (1.9694 => 2.0073, std. dev.: 0.0018)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.87% (2.7292 => 2.7802, std. dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.66% (4.4195 => 4.4930, std. dev.: 0.0040)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.61% (2.1013 => 2.1352, std. dev.: 0.0028)
  MultiSource/Applications/SPASS/SPASS: 1.45% (5.5417 => 5.6218, std. dev.: 0.0092)
  MultiSource/Applications/JM/ldecod/ldecod: 1.43% (2.1653 => 2.1962, std. dev.: 0.0024)
  MultiSource/Applications/JM/lencod/lencod: 1.41% (4.6177 => 4.6826, std. dev.: 0.0100)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.31% (1.8794 => 1.9041, std. dev.: 0.0039)
  MultiSource/Applications/lua/lua: 1.04% (1.4269 => 1.4417, std. dev.: 0.0010)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -4.37% (2.4764 => 2.3681, std. dev.: 0.0202)
  MultiSource/Applications/kimwitu++/kc: -2.48% (11.9555 => 11.6595, std. dev.: 0.0198)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.47% (0.4253 => 0.4148, std. dev.: 0.0009)

Report Time: 1.16s
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