# -*- text -*- # # Copyright (c) 2007-2009 Cisco Systems, Inc. All rights reserved. # $COPYRIGHT$ # # Additional copyrights may follow # # $HEADER$ # [all mem leaks] The following memory locations were allocated via MPI_ALLOC_MEM but not freed via MPI_FREE_MEM before invoking MPI_FINALIZE: Process ID: %s Hostname: %s PID: %d %s # [some mem leaks] The following memory locations were allocated via MPI_ALLOC_MEM but not freed via MPI_FREE_MEM before invoking MPI_FINALIZE: Process ID: %s Hostname: %s PID: %d %s %d additional leak%s recorded but %s not displayed here. Set the MCA parameter mpi_show_mpi_alloc_mem_leaks to a larger number to see that many leaks, or set it to a negative number to see all leaks. # [leave pinned failed] A process attempted to use the "leave pinned" MPI feature, but no memory registration hooks were found on the system at run time. This may be the result of running on a system that does not support memory hooks or having some other software subvert Open MPI's use of the memory hooks. You can disable Open MPI's use of memory hooks by setting both the mpi_leave_pinned and mpi_leave_pinned_pipeline MCA parameters to 0. Open MPI will disable any transports that are attempting to use the leave pinned functionality; your job may still run, but may fall back to a slower network transport (such as TCP). Mpool name: %s Process: %s Local host: %s # [cannot deregister in-use memory] Open MPI intercepted a call to free memory that is still being used by an ongoing MPI communication. This usually reflects an error in the MPI application; it may signify memory corruption. Open MPI will now abort your job. Mpool name: %s Local host: %s Buffer address: %p Buffer size: %lu