== sanity test 184c: Concurrent write and layout swap ==== 16:26:16 (1788639976)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 3.99851 s, 7.9 MB/s
41+0 records in
41+0 records out
42991616 bytes (43 MB, 41 MiB) copied, 7.49058 s, 5.7 MB/s
ref file size: ref1(31457280), ref2(42991616)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 8.63795 s, 3.6 MB/s
Copied 425984 bytes before swapping layout...