Jeff and Nathan, Thank you for your replies; the leak doesn't happen with MPICH 3.2.1, so it's probably OpenMPI specific. I've opened https://github.com/open-mpi/ompi/issues/4567 I don't seem to be able to assign the issue but I've tagged Nathan in the comments.
Kind regards, Philip On 4 December 2017 at 21:10, Nathan Hjelm <hje...@me.com> wrote: > Have you opened a bug report on github? Typically you will get much better > turnaround on issues when reported there. I, for one, don’t have time to > check the mailing list for bugs but I do regularly check the bug tracker. > Assign the bug to me when it is open. > > -Nathan _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users