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CUDA-x86.

pgcollect error - Error: opening executable file
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mkcolg



Joined: 30 Jun 2004
Posts: 6072
Location: The Portland Group Inc.

PostPosted: Thu Sep 06, 2012 9:22 am    Post subject: Reply with quote

Hi Guys,

Unfortunately, Don's not sure what's wrong. If both of you could send a report to PGI Customer Service (trs@pgroup.com) and include your "pgprof.out" and "pgpacc*" files, we would appreciate it.

Thanks,
Mat
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KarlW



Joined: 12 Jan 2009
Posts: 23

PostPosted: Wed Sep 26, 2012 6:48 am    Post subject: Reply with quote

Hi,

I was just wondering if a solution to this problem had been found? I am experiencing an almost identical issue:

Code:

/home/local/software/rh53/pgi/12.6/linux86-64/12.6/bin/pgevtofq ../../../bin/onetep.iridis.cpu.pgi126.prof_1 pgprof.out
Error: opening executable file '49838': System reported error: No such file or directory
pgcollect-Fatal-runprofconv completed with exit code 1


I hope to be able to test with 12.9 shortly.

Cheers,

Karl
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mkcolg



Joined: 30 Jun 2004
Posts: 6072
Location: The Portland Group Inc.

PostPosted: Thu Sep 27, 2012 1:23 pm    Post subject: Reply with quote

Hi Karl,

Our tools team have had trouble reproducing this error so have asked me to relay these questions:

(1) What programming model are you using: CUDA Fortran, PGI Accelerator,
or OpenACC?

(2) Did pgcollect leave any files in the working directory? This might
include pgprof.out, pgpacc.out, pgpaccinfo.out, or cudaprof.csv. If so,
would you please email those files to trs@pgroup.com with instructions
to forward them to the tools group?

(3) What is the output of your pgaccelinfo command? If there is more
than one GPU, which one were you using? If possible, please include
this with the data files sent in question (2).

(4) What operating system are you using (i.e., what version of Linux)?

Thanks,
Mat
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Senya



Joined: 20 Jun 2011
Posts: 58

PostPosted: Wed Oct 30, 2013 7:20 am    Post subject: Reply with quote

Hello. I have got similar problem. On PVF 12.5 pgprof gives error "Error opening executable file...".


Pgcollect generates pgprof.out file, but pgprof says it is unusable.
I am not using any accelerator things now.
Here is pgprof out: pgprof.out
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mkcolg



Joined: 30 Jun 2004
Posts: 6072
Location: The Portland Group Inc.

PostPosted: Wed Oct 30, 2013 12:28 pm    Post subject: Reply with quote

Hi Senya,

My IT is blocking the site you posted the pgprof.out file so I can't download it. Mind sending to PGI Customer Service (trs@pgroup.com)? Also, can you provide answers to the question I posted for Karl?

Thanks,
Mat
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