== sanity test 184c: Concurrent write and layout swap ==== 10:08:12 (1724767692)
36+0 records in
36+0 records out
37748736 bytes (38 MB) copied, 1.31554 s, 28.7 MB/s
44+0 records in
44+0 records out
46137344 bytes (46 MB) copied, 1.51936 s, 30.4 MB/s
ref file size: ref1(37748736), ref2(46137344)
2304+0 records in
2304+0 records out
37748736 bytes (38 MB) copied, 2.57857 s, 14.6 MB/s
Copied 1671168 bytes before swapping layout...