== sanity test 184c: Concurrent write and layout swap ==== 15:06:27 (1780340787)
28+0 records in
28+0 records out
29360128 bytes (29 MB, 28 MiB) copied, 4.80393 s, 6.1 MB/s
59+0 records in
59+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 12.8059 s, 4.8 MB/s
ref file size: ref1(29360128), ref2(61865984)
1792+0 records in
1792+0 records out
29360128 bytes (29 MB, 28 MiB) copied, 9.62001 s, 3.1 MB/s
Copied 409600 bytes before swapping layout...