== sanity test 187a: Test data version change ============ 12:24:56 (1784132696)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.584077 s, 18.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0604323 s, 17.4 MB/s