+> (0@bob) Read in MPI_File /scratch/testfile, 4 bytes read, count 1, readsize 4 bytes, movesize 4
+> (0@bob) Position after read in MPI_File /scratch/testfile : 4
+> (0@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
+> (2@bob) Read in MPI_File /scratch/testfile, 4 bytes read, count 1, readsize 4 bytes, movesize 4
+> (2@bob) Position after read in MPI_File /scratch/testfile : 12
+> (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 0