== sanity test 184c: Concurrent write and layout swap ==== 09:24:32 (1787145872)
60+0 records in
60+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 11.1482 s, 5.6 MB/s
20+0 records in
20+0 records out
20971520 bytes (21 MB, 20 MiB) copied, 3.77359 s, 5.6 MB/s
ref file size: ref1(62914560), ref2(20971520)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB, 60 MiB) copied, 22.3237 s, 2.8 MB/s
Copied 573440 bytes before swapping layout...