== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 23:39:35 (1788838775)
1+0 records in
1+0 records out
1 byte copied, 0.0056446 s, 0.2 kB/s
1+0 records in
1+0 records out
1 byte copied, 0.0108098 s, 0.1 kB/s