== sanity test 184c: Concurrent write and layout swap ==== 03:01:05 (1783148465)
68+0 records in
68+0 records out
71303168 bytes (71 MB, 68 MiB) copied, 10.1699 s, 7.0 MB/s
53+0 records in
53+0 records out
55574528 bytes (56 MB, 53 MiB) copied, 8.00052 s, 6.9 MB/s
ref file size: ref1(71303168), ref2(55574528)
4352+0 records in
4352+0 records out
71303168 bytes (71 MB, 68 MiB) copied, 19.7106 s, 3.6 MB/s
Copied 475136 bytes before swapping layout...