I’m checking this - could be something to do with the recent PMIx update
> On Jul 21, 2016, at 8:21 AM, Artem Polyakov <artpo...@gmail.com> wrote:
>
> I see the same error with `sm,self` and `vader,self` in the PR
> https://github.com/open-mpi/ompi/pull/1883
> <https://github.com/open-mpi/ompi/pull/1883>.
>
> `openib` and `tcp` works fine. Seems like regression.
>
> 2016-07-21 20:11 GMT+06:00 Jeff Squyres (jsquyres) <jsquy...@cisco.com
> <mailto:jsquy...@cisco.com>>:
> On Jul 21, 2016, at 3:53 AM, Gilles Gouaillardet <gil...@rist.or.jp
> <mailto:gil...@rist.or.jp>> wrote:
> >
> > Folks,
> >
> > Mellanox Jenkins marks recent PR's as failed for very surprising reasons.
> >
> > mpirun --mca btl sm,self ...
> >
> > failed because processes could not contact each other. i was able to
> > reproduce this once on my workstation,
> >
> > and found the root cause was a dirty build and/or install dir.
>
> Gilles: I note that these tests also failed in MTT last night (e.g., at
> Absoft, which *rarely* has errors):
>
> https://mtt.open-mpi.org/index.php?do_redir=2336
> <https://mtt.open-mpi.org/index.php?do_redir=2336>
>
> Are you sure that the cause is a dirty build and/or install dir?
>
> --
> Jeff Squyres
> jsquy...@cisco.com <mailto:jsquy...@cisco.com>
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>
>
> --
> С Уважением, Поляков Артем Юрьевич
> Best regards, Artem Y. Polyakov
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