<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">I’m having issues with both SuperLU dist and MUMPS, as compiled by PETsc, in the following sense:<div class=""><br class=""></div><div class="">1. For large enough systems, which seems to vary depending on which computer I’m on, MUMPS seems to just die and never start, when it’s used as the linear solver within a SNES. There’s no error message, it just sits there and doesn’t do anything.</div><div class=""><br class=""></div><div class="">2. When running with SuperLU dist, I got the following error, with no further information:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-family: Menlo;" class="">MPI_ABORT was invoked on rank 36 in communicator MPI_COMM_WORLD </div><div style="margin: 0px; font-family: Menlo;" class="">with errorcode 59.</div><div style="margin: 0px; font-family: Menlo; min-height: 16px;" class=""><br class=""></div><div style="margin: 0px; font-family: Menlo;" class="">NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.</div><div style="margin: 0px; font-family: Menlo;" class="">You may or may not see output from other processes, depending on</div><div style="margin: 0px; font-family: Menlo;" class="">exactly when Open MPI kills them.</div></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""><div class="">
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