== sanity test 184c: Concurrent write and layout swap ==== 19:45:38 (1789343138)
65+0 records in
65+0 records out
68157440 bytes (68 MB, 65 MiB) copied, 3.8155 s, 17.9 MB/s
37+0 records in
37+0 records out
38797312 bytes (39 MB, 37 MiB) copied, 2.22887 s, 17.4 MB/s
ref file size: ref1(68157440), ref2(38797312)
4160+0 records in
4160+0 records out
68157440 bytes (68 MB, 65 MiB) copied, 6.48541 s, 10.5 MB/s
Copied 1540096 bytes before swapping layout...