== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 13:38:31 (1744047511) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00275292 s, 0.4 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.0025287 s, 0.4 kB/s