== sanity test 187a: Test data version change ============ 00:31:21 (1735104681)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.392725 s, 26.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0722511 s, 14.5 MB/s