== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 17:38:32 (1746135512) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.0146958 s, 0.1 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.0102353 s, 0.1 kB/s