== sanity test 184c: Concurrent write and layout swap ==== 02:41:38 (1789195298)
67+0 records in
67+0 records out
70254592 bytes (70 MB, 67 MiB) copied, 3.68239 s, 19.1 MB/s
38+0 records in
38+0 records out
39845888 bytes (40 MB, 38 MiB) copied, 2.19972 s, 18.1 MB/s
ref file size: ref1(70254592), ref2(39845888)
4288+0 records in
4288+0 records out
70254592 bytes (70 MB, 67 MiB) copied, 6.77025 s, 10.4 MB/s
Copied 1327104 bytes before swapping layout...