== sanity test 184c: Concurrent write and layout swap ==== 17:42:33 (1789594953)
63+0 records in
63+0 records out
66060288 bytes (66 MB, 63 MiB) copied, 10.5628 s, 6.3 MB/s
30+0 records in
30+0 records out
31457280 bytes (31 MB, 30 MiB) copied, 5.53119 s, 5.7 MB/s
ref file size: ref1(66060288), ref2(31457280)
4032+0 records in
4032+0 records out
66060288 bytes (66 MB, 63 MiB) copied, 18.8663 s, 3.5 MB/s
Copied 425984 bytes before swapping layout...