== sanity test 184c: Concurrent write and layout swap ==== 06:09:53 (1771412993)
69+0 records in
69+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 4.5472 s, 15.9 MB/s
31+0 records in
31+0 records out
32505856 bytes (33 MB, 31 MiB) copied, 1.86829 s, 17.4 MB/s
ref file size: ref1(72351744), ref2(32505856)
4416+0 records in
4416+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 8.58123 s, 8.4 MB/s
Copied 1212416 bytes before swapping layout...