== sanity test 184c: Concurrent write and layout swap ==== 14:11:16 (1789150276)
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 7.11715 s, 8.8 MB/s
39+0 records in
39+0 records out
40894464 bytes (41 MB, 39 MiB) copied, 4.72899 s, 8.6 MB/s
ref file size: ref1(62914560), ref2(40894464)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 15.4761 s, 4.1 MB/s
Copied 688128 bytes before swapping layout...