== sanity test 187a: Test data version change ============ 18:52:03 (1717023123)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.157722 s, 66.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0231021 s, 45.4 MB/s