== sanity test 187a: Test data version change ============ 18:07:19 (1786054039)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.800624 s, 13.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.121665 s, 8.6 MB/s