== sanity test 187a: Test data version change ============ 12:45:35 (1722789935)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.409771 s, 25.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0702098 s, 14.9 MB/s