== sanity test 187a: Test data version change ============ 17:47:57 (1788472077)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.59112 s, 6.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.237685 s, 4.4 MB/s