== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 13:37:55 (1750181875)
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.00533029 s, 0.2 kB/s
1+0 records in
1+0 records out
1 byte (1 B) copied, 0.00433406 s, 0.2 kB/s