== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 06:16:52 (1768303012) 1+0 records in 1+0 records out 1 byte copied, 0.00990975 s, 0.1 kB/s 1+0 records in 1+0 records out 1 byte copied, 0.0209522 s, 0.0 kB/s