== sanity test 184c: Concurrent write and layout swap ==== 19:34:35 (1786577675)
38+0 records in
38+0 records out
39845888 bytes (40 MB, 38 MiB) copied, 2.25381 s, 17.7 MB/s
24+0 records in
24+0 records out
25165824 bytes (25 MB, 24 MiB) copied, 1.40035 s, 18.0 MB/s
ref file size: ref1(39845888), ref2(25165824)
2432+0 records in
2432+0 records out
39845888 bytes (40 MB, 38 MiB) copied, 4.39619 s, 9.1 MB/s
Copied 1343488 bytes before swapping layout...