== sanity test 184c: Concurrent write and layout swap ==== 10:15:55 (1724768155)
69+0 records in
69+0 records out
72351744 bytes (72 MB) copied, 2.27133 s, 31.9 MB/s
35+0 records in
35+0 records out
36700160 bytes (37 MB) copied, 1.07446 s, 34.2 MB/s
ref file size: ref1(72351744), ref2(36700160)
4416+0 records in
4416+0 records out
72351744 bytes (72 MB) copied, 4.21171 s, 17.2 MB/s
Copied 1736704 bytes before swapping layout...