== sanity test 184c: Concurrent write and layout swap ==== 20:53:25 (1746147205)
60+0 records in
60+0 records out
62914560 bytes (63 MB) copied, 4.05031 s, 15.5 MB/s
48+0 records in
48+0 records out
50331648 bytes (50 MB) copied, 3.33755 s, 15.1 MB/s
ref file size: ref1(62914560), ref2(50331648)
3840+0 records in
3840+0 records out
62914560 bytes (63 MB) copied, 7.47013 s, 8.4 MB/s
Copied 1245184 bytes before swapping layout...