== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 10:49:58 (1729090198) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00598054 s, 0.2 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00488983 s, 0.2 kB/s