[Insight-developers] Parallel test failures

[Bradley Lowekamp]

I just committed the addition of the RUN_SERIAL test property to large IO tests. It should be compatible with the old CMake requirement.

Brad

On Nov 12, 2009, at 1:45 PM, Bill Hoffman wrote:

> Bill Lorensen wrote:
>> Does RUN_SERIAL require ctest 2.8? We only require 2.6 for itk currently.
>> 
> 
> It is just a test property and will be ignored by earlier versions of 
> CMake.  The set_tests_properties command is available in 2.6.
> 
> 
> 
> -Bill



On Dec 17, 2009, at 10:23 AM, Lowekamp, Bradley (NIH/NLM/LHC) [C] wrote:

> 
> On Dec 17, 2009, at 10:05 AM, Kevin H. Hobbs wrote:
> 
>> Of the 8 hooperlab workstations submitting nightly builds of ITK
>> six are configured to use Nightly CMake and to run the tests in parallel.
>> 
>> All of these show failures of the itkObjectFactoryTest2.
> 
> I saw this one too, no idea off hand.
> 
>> 
>> Some of these show failures of the itkLargeImageWriteReadTest2.
> 
> They appear to be timing out. I think that the issue is that multiple of the itkLargeImageWriteReadTest(s) are running at the same time and the system is running out of memory, swapping and timing out. I believe this issue was brought up before and there was some CMake option to run certain test sequentially, or serially or something?
> 
>> 
>> These failures do not happen on the 2 hooperlab workstations that use
>> ctest2.6-patch 4 and run the tests in serial.
>> 
>> <signature.asc><ATT00001..txt>
> 
> ========================================================
> Bradley Lowekamp  
> Lockheed Martin Contractor for
> Office of High Performance Computing and Communications
> National Library of Medicine 
> blowekamp at mail.nih.gov
> 
> 
> <ATT00001..txt>

========================================================
Bradley Lowekamp  
Lockheed Martin Contractor for
Office of High Performance Computing and Communications
National Library of Medicine 
blowekamp at mail.nih.gov


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