== sanity test 187a: Test data version change ============ 02:55:11 (1788850511)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.931262 s, 11.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.151887 s, 6.9 MB/s