== sanity test 187a: Test data version change ============ 17:54:11 (1780350851)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.68001 s, 15.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0630981 s, 16.6 MB/s