== sanity test 187a: Test data version change ============ 11:54:11 (1788882851)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.682263 s, 15.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0952839 s, 11.0 MB/s