== sanity test 184c: Concurrent write and layout swap ==== 19:48:48 (1786492128)
42+0 records in
42+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 2.56228 s, 17.2 MB/s
59+0 records in
59+0 records out
61865984 bytes (62 MB, 59 MiB) copied, 3.64928 s, 17.0 MB/s
ref file size: ref1(44040192), ref2(61865984)
2688+0 records in
2688+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 4.63788 s, 9.5 MB/s
Copied 1196032 bytes before swapping layout...