== sanity test 187a: Test data version change ============ 17:29:44 (1773696584)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.625986 s, 16.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0954946 s, 11.0 MB/s