== sanity test 187a: Test data version change ============ 01:37:07 (1721885827)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.399835 s, 26.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.10321 s, 10.2 MB/s