== sanity test 184c: Concurrent write and layout swap ==== 14:44:20 (1772480660)
39+0 records in
39+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 2.23121 s, 18.3 MB/s
65+0 records in
65+0 records out
68157440 bytes (68 MB, 65 MiB) copied, 3.95804 s, 17.2 MB/s
ref file size: ref1(40894464), ref2(68157440)
2496+0 records in
2496+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 4.01174 s, 10.2 MB/s
Copied 1228800 bytes before swapping layout...