== sanity test 187a: Test data version change ============ 12:18:01 (1729095481)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.357661 s, 29.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0494247 s, 21.2 MB/s