== sanity test 184c: Concurrent write and layout swap ==== 02:50:49 (1786690249)
42+0 records in
42+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 6.19103 s, 7.1 MB/s
49+0 records in
49+0 records out
51380224 bytes (51 MB, 49 MiB) copied, 7.31606 s, 7.0 MB/s
ref file size: ref1(44040192), ref2(51380224)
2688+0 records in
2688+0 records out
44040192 bytes (44 MB, 42 MiB) copied, 13.3573 s, 3.3 MB/s
Copied 720896 bytes before swapping layout...