== sanity test 184c: Concurrent write and layout swap ==== 14:46:43 (1788547603)
69+0 records in
69+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 10.4719 s, 6.9 MB/s
28+0 records in
28+0 records out
29360128 bytes (29 MB, 28 MiB) copied, 4.94352 s, 5.9 MB/s
ref file size: ref1(72351744), ref2(29360128)
4416+0 records in
4416+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 23.0509 s, 3.1 MB/s
Copied 393216 bytes before swapping layout...