== sanity test 184c: Concurrent write and layout swap ==== 10:54:20 (1789138460)
29+0 records in
29+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 3.65372 s, 8.3 MB/s
22+0 records in
22+0 records out
23068672 bytes (23 MB, 22 MiB) copied, 3.12026 s, 7.4 MB/s
ref file size: ref1(30408704), ref2(23068672)
1856+0 records in
1856+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 7.46508 s, 4.1 MB/s
Copied 278528 bytes before swapping layout...