== sanity test 184c: Concurrent write and layout swap ==== 05:03:00 (1786957380)
42+0 records in
42+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 4.89379 s, 9.0 MB/s
47+0 records in
47+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 5.8814 s, 8.4 MB/s
ref file size: ref1(44040192), ref2(49283072)
2688+0 records in
2688+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 13.775 s, 3.2 MB/s
Copied 589824 bytes before swapping layout...