== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 20:40:57 (1763343657) 1+0 records in 1+0 records out 1 byte copied, 0.0138859 s, 0.1 kB/s 1+0 records in 1+0 records out 1 byte copied, 0.0160427 s, 0.1 kB/s