== sanity test 184c: Concurrent write and layout swap ==== 23:10:54 (1784949054)
35+0 records in
35+0 records out
36700160 bytes (37 MB, 35 MiB) copied, 2.2959 s, 16.0 MB/s
57+0 records in
57+0 records out
59768832 bytes (60 MB, 57 MiB) copied, 3.95763 s, 15.1 MB/s
ref file size: ref1(36700160), ref2(59768832)
2240+0 records in
2240+0 records out
36700160 bytes (37 MB, 35 MiB) copied, 4.22274 s, 8.7 MB/s
Copied 1359872 bytes before swapping layout...