== sanity test 44d: if write at position fails (EFBIG), so should do append ========================================================== 12:38:32 (1744130312) 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00407465 s, 0.2 kB/s 1+0 records in 1+0 records out 1 byte (1 B) copied, 0.00372171 s, 0.3 kB/s