== sanity test 184c: Concurrent write and layout swap ==== 03:56:55 (1789286215)
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 9.42859 s, 7.3 MB/s
29+0 records in
29+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 4.36574 s, 7.0 MB/s
ref file size: ref1(69206016), ref2(30408704)
4224+0 records in
4224+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 22.8007 s, 3.0 MB/s
Copied 360448 bytes before swapping layout...