== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 00:48:20 (1746074900)
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.00649697 s, 0.2 kB/s
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.013043 s, 0.1 kB/s