== sanityn test 9b: append to striped sparse file ======== 00:16:34 (1734671794)
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0279609 s, 37.5 MB/s
3+0 records in
3+0 records out
3 bytes (3 B) copied, 0.0335951 s, 0.1 kB/s
Data read (expecting 'foo'): foo