Hi all, I’d like to announce the following issue/PR for inclusion in the MPI 4.0 RC and voting at the December meeting: Ticket - https://github.com/mpi-forum/mpi-issues/issues/313 PR - https://github.com/mpi-forum/mpi-standard/pull/281 This is the issue I read last week in the virtual meeting which adds producing wrong outputs to the list of behaviors that can limit the ability of MPI to produce meaningful error codes. Best Regards, Aurelien -- Aurelien Bouteiller, Ph.D. Innovative Computing Laboratory; The University of Tennessee; 1122 Volunteer Blvd.; Claxton suite 203; 37996, Knoxville, TN, USA +1 865 974 9308 (p); +1 865 974 8296 (f); Claxton 316 (f2f)