== sanity test 187a: Test data version change ============ 20:44:52 (1785804292)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.71854 s, 3.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.298601 s, 3.5 MB/s