== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 23:40:27 (1789270827) 1+0 records in 1+0 records out 1 byte copied, 0.010754 s, 0.1 kB/s 1+0 records in 1+0 records out 1 byte copied, 0.0238213 s, 0.0 kB/s