== sanity test 184c: Concurrent write and layout swap ==== 18:34:49 (1788302089)
51+0 records in
51+0 records out
53477376 bytes (53 MB, 51 MiB) copied, 8.16089 s, 6.6 MB/s
68+0 records in
68+0 records out
71303168 bytes (71 MB, 68 MiB) copied, 11.1268 s, 6.4 MB/s
ref file size: ref1(53477376), ref2(71303168)
3264+0 records in
3264+0 records out
53477376 bytes (53 MB, 51 MiB) copied, 18.1699 s, 2.9 MB/s
Copied 573440 bytes before swapping layout...