== sanity test 184c: Concurrent write and layout swap ==== 11:49:45 (1770655785)
67+0 records in
67+0 records out
70254592 bytes (70 MB, 67 MiB) copied, 3.79082 s, 18.5 MB/s
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 3.7625 s, 18.4 MB/s
ref file size: ref1(70254592), ref2(69206016)
4288+0 records in
4288+0 records out
70254592 bytes (70 MB, 67 MiB) copied, 6.85092 s, 10.3 MB/s
Copied 1310720 bytes before swapping layout...