== sanity test 184c: Concurrent write and layout swap ==== 14:40:40 (1787164840)
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 4.53815 s, 6.9 MB/s
66+0 records in
66+0 records out
69206016 bytes (69 MB, 66 MiB) copied, 12.0165 s, 5.8 MB/s
ref file size: ref1(31457280), ref2(69206016)
1920+0 records in
1920+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 7.90914 s, 4.0 MB/s
Copied 573440 bytes before swapping layout...