== sanity test 187a: Test data version change ============ 01:18:53 (1784092733)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.697374 s, 15.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0767906 s, 13.7 MB/s