== sanity test 184c: Concurrent write and layout swap ==== 19:17:40 (1787872660)
24+0 records in
24+0 records out
25165824 bytes (25 MB, 24 MiB) copied, 3.3 s, 7.6 MB/s
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 8.07465 s, 7.1 MB/s
ref file size: ref1(25165824), ref2(57671680)
1536+0 records in
1536+0 records out
25165824 bytes (25 MB, 24 MiB) copied, 6.63662 s, 3.8 MB/s
Copied 688128 bytes before swapping layout...