== sanity test 184c: Concurrent write and layout swap ==== 16:22:28 (1783455748)
33+0 records in
33+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 1.88059 s, 18.4 MB/s
49+0 records in
49+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 2.82829 s, 18.2 MB/s
ref file size: ref1(34603008), ref2(51380224)
2112+0 records in
2112+0 records out
34603008 bytes (35 MB, 33 MiB) copied, 3.15144 s, 11.0 MB/s
Copied 1540096 bytes before swapping layout...