== sanity test 184c: Concurrent write and layout swap ==== 04:30:07 (1786350607)
59+0 records in
59+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 3.77168 s, 16.4 MB/s
28+0 records in
28+0 records out
29360128 bytes (29 MB, 28 MiB) copied, 1.79464 s, 16.4 MB/s
ref file size: ref1(61865984), ref2(29360128)
3776+0 records in
3776+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 6.88367 s, 9.0 MB/s
Copied 1277952 bytes before swapping layout...