== sanity-pfl test 19c: Test self-extending layout seeking behavior ========================================================== 14:30:44 (1790101844) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0456733 s, 23.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0442816 s, 23.7 MB/s