== sanity test 184c: Concurrent write and layout swap ==== 12:24:17 (1784132657)
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 4.03423 s, 17.2 MB/s
62+0 records in
62+0 records out
65011712 bytes (65 MB, 62 MiB) copied, 3.99969 s, 16.3 MB/s
ref file size: ref1(69206016), ref2(65011712)
4224+0 records in
4224+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 7.22416 s, 9.6 MB/s
Copied 1294336 bytes before swapping layout...