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- From: Mirko Myllykoski <mirkom@cs.umu.se>
- To: Mirko Myllykoski <mirkom@cs.umu.se>
- Cc: starpu-devel@lists.gforge.inria.fr
- Subject: Re: [Starpu-devel] STARPU_STATS does not print statistics
- Date: Wed, 01 Feb 2017 14:53:38 +0100
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On 2017-02-01 14:23, Samuel Thibault wrote:
Hello,
Mirko Myllykoski, on Wed 01 Feb 2017 14:06:48 +0100, wrote:
I noticed that the STARPU_PROFILING=1 STARPU_STATS=1 environmental variable
combination does no longer print the per worker statistics.
I am using the latest nightly tarball (2017-02-01, 19801) but the same thing
happened with the older versions as well.
Has something changed or is this a bug? Or am I doing something wrong?
You need to set STARPU_ENABLE_STATS=1, which does the measurements.
STARPU_STATS=0 only avoids displaying at the end of the execution, the
default for that variable is already 1.
Samuel
Hi,
If I enable STARPU_ENABLE_STATS, then the only things that get printed are MSI cache stats and allocation cache stats.
- Mirko
- [Starpu-devel] STARPU_STATS does not print statistics, Mirko Myllykoski, 01/02/2017
- Re: [Starpu-devel] STARPU_STATS does not print statistics, Samuel Thibault, 01/02/2017
- Re: [Starpu-devel] STARPU_STATS does not print statistics, Mirko Myllykoski, 01/02/2017
- Re: [Starpu-devel] STARPU_STATS does not print statistics, Samuel Thibault, 01/02/2017
- Re: [Starpu-devel] STARPU_STATS does not print statistics, Mirko Myllykoski, 01/02/2017
- Re: [Starpu-devel] STARPU_STATS does not print statistics, Samuel Thibault, 01/02/2017
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