== sanity test 184c: Concurrent write and layout swap ==== 15:02:32 (1744052552)
35+0 records in
35+0 records out
36700160 bytes (37 MB) copied, 1.07802 s, 34.0 MB/s
67+0 records in
67+0 records out
70254592 bytes (70 MB) copied, 1.96488 s, 35.8 MB/s
ref file size: ref1(36700160), ref2(70254592)
2240+0 records in
2240+0 records out
36700160 bytes (37 MB) copied, 2.41481 s, 15.2 MB/s
Copied 1867776 bytes before swapping layout...