== sanity test 187a: Test data version change ============ 14:39:57 (1777919997)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.709515 s, 14.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0979961 s, 10.7 MB/s