== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 16:51:47 (1746132707) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00368945 s, 0.3 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.0038581 s, 0.3 kB/s