== sanity test 184c: Concurrent write and layout swap ==== 07:27:19 (1712143639)
31+0 records in
31+0 records out
32505856 bytes (33 MB) copied, 1.04115 s, 31.2 MB/s
50+0 records in
50+0 records out
52428800 bytes (52 MB) copied, 1.57395 s, 33.3 MB/s
ref file size: ref1(32505856), ref2(52428800)
1984+0 records in
1984+0 records out
32505856 bytes (33 MB) copied, 2.11431 s, 15.4 MB/s
Copied 2195456 bytes before swapping layout...