== sanity test 184c: Concurrent write and layout swap ==== 08:35:59 (1789043759)
51+0 records in
51+0 records out
53477376 bytes (53 MB, 51 MiB) copied, 9.35053 s, 5.7 MB/s
33+0 records in
33+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 5.29821 s, 6.5 MB/s
ref file size: ref1(53477376), ref2(34603008)
3264+0 records in
3264+0 records out
53477376 bytes (53 MB, 51 MiB) copied, 14.4471 s, 3.7 MB/s
Copied 393216 bytes before swapping layout...