== sanity test 184c: Concurrent write and layout swap ==== 07:48:47 (1747828127)
29+0 records in
29+0 records out
30408704 bytes (30 MB) copied, 0.406153 s, 74.9 MB/s
37+0 records in
37+0 records out
38797312 bytes (39 MB) copied, 0.51149 s, 75.9 MB/s
ref file size: ref1(30408704), ref2(38797312)
1856+0 records in
1856+0 records out
30408704 bytes (30 MB) copied, 0.434377 s, 70.0 MB/s
Copied 7929856 bytes before swapping layout...