== sanity test 184c: Concurrent write and layout swap ==== 09:11:32 (1781269892)
69+0 records in
69+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 3.16717 s, 22.8 MB/s
20+0 records in
20+0 records out
20971520 bytes (21 MB, 20 MiB) copied, 0.894861 s, 23.4 MB/s
ref file size: ref1(72351744), ref2(20971520)
4416+0 records in
4416+0 records out
72351744 bytes (72 MB, 69 MiB) copied, 3.48108 s, 20.8 MB/s
Copied 2048000 bytes before swapping layout...