== sanity test 184c: Concurrent write and layout swap ==== 02:27:29 (1782541649)
55+0 records in
55+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 3.92384 s, 14.7 MB/s
29+0 records in
29+0 records out
30408704 bytes (30 MB, 29 MiB) copied, 1.97399 s, 15.4 MB/s
ref file size: ref1(57671680), ref2(30408704)
3520+0 records in
3520+0 records out
57671680 bytes (58 MB, 55 MiB) copied, 6.43623 s, 9.0 MB/s
Copied 1114112 bytes before swapping layout...