== sanity test 184c: Concurrent write and layout swap ==== 19:26:59 (1788305219)
20+0 records in
20+0 records out
20971520 bytes (21 MB, 20 MiB) copied, 3.21626 s, 6.5 MB/s
23+0 records in
23+0 records out
24117248 bytes (24 MB, 23 MiB) copied, 3.17083 s, 7.6 MB/s
ref file size: ref1(20971520), ref2(24117248)
1280+0 records in
1280+0 records out
20971520 bytes (21 MB, 20 MiB) copied, 5.662 s, 3.7 MB/s
Copied 458752 bytes before swapping layout...