== sanity test 184c: Concurrent write and layout swap ==== 02:50:30 (1788850230)
54+0 records in
54+0 records out
56623104 bytes (57 MB, 54 MiB) copied, 6.02947 s, 9.4 MB/s
57+0 records in
57+0 records out
59768832 bytes (60 MB, 57 MiB) copied, 5.76832 s, 10.4 MB/s
ref file size: ref1(56623104), ref2(59768832)
3456+0 records in
3456+0 records out
56623104 bytes (57 MB, 54 MiB) copied, 10.838 s, 5.2 MB/s
Copied 802816 bytes before swapping layout...