== sanity test 184c: Concurrent write and layout swap ==== 03:49:12 (1787384952)
21+0 records in
21+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 3.69591 s, 6.0 MB/s
46+0 records in
46+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 6.4975 s, 7.4 MB/s
ref file size: ref1(22020096), ref2(48234496)
1344+0 records in
1344+0 records out
22020096 bytes (22 MB, 21 MiB) copied, 7.07743 s, 3.1 MB/s
Copied 737280 bytes before swapping layout...