== sanity test 184c: Concurrent write and layout swap ==== 10:31:37 (1721226697)
65+0 records in
65+0 records out
68157440 bytes (68 MB) copied, 0.830757 s, 82.0 MB/s
43+0 records in
43+0 records out
45088768 bytes (45 MB) copied, 0.530702 s, 85.0 MB/s
ref file size: ref1(68157440), ref2(45088768)
4160+0 records in
4160+0 records out
68157440 bytes (68 MB) copied, 0.879448 s, 77.5 MB/s
Copied 9011200 bytes before swapping layout...