== sanity test 184c: Concurrent write and layout swap ==== 02:44:20 (1783147460)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 1.9264 s, 16.3 MB/s
33+0 records in
33+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 2.17275 s, 15.9 MB/s
ref file size: ref1(31457280), ref2(34603008)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 3.64866 s, 8.6 MB/s
Copied 1179648 bytes before swapping layout...