== sanity test 184c: Concurrent write and layout swap ==== 23:29:23 (1786850963)
21+0 records in
21+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 3.37445 s, 6.5 MB/s
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 8.66093 s, 8.0 MB/s
ref file size: ref1(22020096), ref2(69206016)
1344+0 records in
1344+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 7.48756 s, 2.9 MB/s
Copied 442368 bytes before swapping layout...