22 calls from
SEQ_COMM_INIT

SEQ_COMM_JOINCOMM  5
SEQ_COMM_PRINTCOMMS  1
SEQ_COMM_SETCOMM  7
SHR_FILE_FREEUNIT  1
SHR_FILE_GETUNIT  1
SHR_MPI_CHKERR  3
SHR_SYS_ABORT  4