== sanity test 187a: Test data version change ============ 17:14:56 (1780348496)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.709334 s, 14.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.100698 s, 10.4 MB/s