Re: [Boost-testing] Result statuses for run failures of MPI tests

Subject: Re: [Boost-testing] Result statuses for run failures of MPI tests
From: Belcourt, Kenneth (kbelco_at_[hidden])
Date: 2010-05-31 11:09:34

Hi Jeremiah,

On May 30, 2010, at 5:56 PM, Jeremiah Willcock wrote:

> On some platforms and compilers, several of the Boost.Graph.Parallel
> (libs/graph_parallel/test) tests compile and link correctly but  
> produce a
> failure when run.  There is no information in these cases, either in  
> the
> form of program output or an error code.  One example of this is
> <URL:http://tinyurl.com/39noasn>.  Is there more information  
> available to
> the test scripts but not reported?  Is there a way to at least get  
> an exit
> status or something from the tests?  There are similar failures on  
> Windows
> as well, so an error/return code there would be useful as well.   
> Thank you
> for any help you can give in tracking these down.

That is strange.  This test runs to completion just fine.

[kbelco_at_ceesmp2 threading-multi]$ cat  
distributed_strong_components_test-2.test
passed

[kbelco_at_ceesmp2 threading-multi]$ cat  
distributed_strong_components_test-2-run.output
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
--------------------------------------------------------------------------
[[19119,1],0]: A high-performance Open MPI point-to-point messaging  
module
was unable to find any relevant network interfaces:

Module: OpenFabrics (openib)
   Host: ceesmp2

Another transport will be used instead, although this may result in
lower performance.
--------------------------------------------------------------------------
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
libibverbs: Warning: RLIMIT_MEMLOCK is 32768 bytes.
     This will severely limit memory registrations.
Erdos-Reyni graph:
10000 Vertices   0.0005 Edge probability  2 Processors
Strong Components time = 0.46 seconds.
2100 components identified
Passed verification... 2100 strong components

**** no errors detected

**** no errors detected
[ceesmp2:07672] 1 more process has sent help message help-mpi-btl- 
base.txt / btl:no-nics
[ceesmp2:07672] Set MCA parameter "orte_base_help_aggregate" to 0 to  
see all help / error messages

EXIT STATUS: 0

and the return code is zero.  Not sure why the test is being reported  
as a fail.  Perhaps this is a process_jam_log failure as it's clearly  
not a test failure.

-- Noel