== sanity test 187a: Test data version change ============ 11:47:26 (1788882446)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.584173 s, 17.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0746202 s, 14.1 MB/s