== sanity test 187a: Test data version change ============ 19:45:41 (1736988341)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.168233 s, 62.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0259743 s, 40.4 MB/s