== sanity test 184c: Concurrent write and layout swap ==== 02:02:08 (1787637728)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 5.06166 s, 6.2 MB/s
54+0 records in
54+0 records out
56623104 bytes (57 MB, 54 MiB) copied, 10.4485 s, 5.4 MB/s
ref file size: ref1(31457280), ref2(56623104)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 10.3599 s, 3.0 MB/s
Copied 442368 bytes before swapping layout...