I'm getting failures in the Fortran version of the MPROBE tests because the test assumes that STATUS is an INOUT argument, and it sets the ERROR field and then checks that the value is unchanged. I don't see the requirement that the value of the MPI_ERROR field be unchanged. Is this an error in the test or is there another part of the standard of which I've forgotten? Bill William Gropp Director, Parallel Computing Institute Deputy Director for Research Institute for Advanced Computing Applications and Technologies Thomas M. Siebel Chair in Computer Science University of Illinois Urbana-Champaign