== sanity test 184c: Concurrent write and layout swap ==== 12:44:05 (1787157845)
23+0 records in
23+0 records out
24117248 bytes (24 MB, 23 MiB) copied, 3.8944 s, 6.2 MB/s
50+0 records in
50+0 records out
52428800 bytes (52 MB, 50 MiB) copied, 7.45233 s, 7.0 MB/s
ref file size: ref1(24117248), ref2(52428800)
1472+0 records in
1472+0 records out
24117248 bytes (24 MB, 23 MiB) copied, 8.69149 s, 2.8 MB/s
Copied 475136 bytes before swapping layout...