== sanity test 184c: Concurrent write and layout swap ==== 15:45:45 (1787859945)
45+0 records in
45+0 records out
47185920 bytes (47 MB, 45 MiB) copied, 5.04216 s, 9.4 MB/s
47+0 records in
47+0 records out
49283072 bytes (49 MB, 47 MiB) copied, 5.07237 s, 9.7 MB/s
ref file size: ref1(47185920), ref2(49283072)
2880+0 records in
2880+0 records out
47185920 bytes (47 MB, 45 MiB) copied, 18.2883 s, 2.6 MB/s
Copied 327680 bytes before swapping layout...