== sanity test 184c: Concurrent write and layout swap ==== 03:48:23 (1788767303)
43+0 records in
43+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 7.43397 s, 6.1 MB/s
21+0 records in
21+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 4.58894 s, 4.8 MB/s
ref file size: ref1(45088768), ref2(22020096)
2752+0 records in
2752+0 records out
45088768 bytes (45 MB, 43 MiB) copied, 15.3257 s, 2.9 MB/s
Copied 311296 bytes before swapping layout...