== sanity test 187a: Test data version change ============ 18:37:48 (1743460668)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.394583 s, 26.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.064263 s, 16.3 MB/s