== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 12:32:40 (1744129960)
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.00248406 s, 0.4 kB/s
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.00277956 s, 0.4 kB/s