== sanity test 187a: Test data version change ============ 14:02:06 (1788890526)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.789439 s, 13.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.144216 s, 7.3 MB/s