== sanity test 184c: Concurrent write and layout swap ==== 08:30:27 (1787401827)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 3.58935 s, 8.8 MB/s
50+0 records in
50+0 records out
52428800 bytes (52 MB, 50 MiB) copied, 6.30201 s, 8.3 MB/s
ref file size: ref1(31457280), ref2(52428800)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 8.39482 s, 3.7 MB/s
Copied 475136 bytes before swapping layout...