== sanity test 187a: Test data version change ============ 08:25:23 (1786191923)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.860551 s, 12.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.107687 s, 9.7 MB/s