== sanity test 184c: Concurrent write and layout swap ==== 07:41:55 (1744026115)
68+0 records in
68+0 records out
71303168 bytes (71 MB) copied, 1.96861 s, 36.2 MB/s
66+0 records in
66+0 records out
69206016 bytes (69 MB) copied, 1.859 s, 37.2 MB/s
ref file size: ref1(71303168), ref2(69206016)
4352+0 records in
4352+0 records out
71303168 bytes (71 MB) copied, 4.25685 s, 16.8 MB/s
Copied 1785856 bytes before swapping layout...