== sanity test 187a: Test data version change ============ 17:20:45 (1773696045)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.7759 s, 13.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0714217 s, 14.7 MB/s