== sanity test 184c: Concurrent write and layout swap ==== 13:24:11 (1787851451)
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 9.95964 s, 6.3 MB/s
68+0 records in
68+0 records out
71303168 bytes (71 MB, 68 MiB) copied, 10.302 s, 6.9 MB/s
ref file size: ref1(62914560), ref2(71303168)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 20.1408 s, 3.1 MB/s
Copied 671744 bytes before swapping layout...