== sanity test 184c: Concurrent write and layout swap ==== 05:13:40 (1769768020)
44+0 records in
44+0 records out
46137344 bytes (46 MB, 44 MiB) copied, 3.54483 s, 13.0 MB/s
36+0 records in
36+0 records out
37748736 bytes (38 MB, 36 MiB) copied, 2.25929 s, 16.7 MB/s
ref file size: ref1(46137344), ref2(37748736)
2816+0 records in
2816+0 records out
46137344 bytes (46 MB, 44 MiB) copied, 4.85756 s, 9.5 MB/s
Copied 1310720 bytes before swapping layout...