== sanity test 184c: Concurrent write and layout swap ==== 14:56:34 (1783968994)
24+0 records in
24+0 records out
25165824 bytes (25 MB, 24 MiB) copied, 2.98549 s, 8.4 MB/s
67+0 records in
67+0 records out
70254592 bytes (70 MB, 67 MiB) copied, 9.40168 s, 7.5 MB/s
ref file size: ref1(25165824), ref2(70254592)
1536+0 records in
1536+0 records out
25165824 bytes (25 MB, 24 MiB) copied, 7.97442 s, 3.2 MB/s
Copied 491520 bytes before swapping layout...