== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 03:02:57 (1788850977)
1+0 records in
1+0 records out
1 byte copied, 0.0102569 s, 0.1 kB/s
1+0 records in
1+0 records out
1 byte copied, 0.00936523 s, 0.1 kB/s