== sanity test 184c: Concurrent write and layout swap ==== 14:57:37 (1786647457)
29+0 records in
29+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 5.0705 s, 6.0 MB/s
42+0 records in
42+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 9.88809 s, 4.5 MB/s
ref file size: ref1(30408704), ref2(44040192)
1856+0 records in
1856+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 8.92217 s, 3.4 MB/s
Copied 622592 bytes before swapping layout...