== sanity test 184c: Concurrent write and layout swap ==== 03:25:30 (1732436730)
35+0 records in
35+0 records out
36700160 bytes (37 MB) copied, 1.09462 s, 33.5 MB/s
57+0 records in
57+0 records out
59768832 bytes (60 MB) copied, 1.79799 s, 33.2 MB/s
ref file size: ref1(36700160), ref2(59768832)
2240+0 records in
2240+0 records out
36700160 bytes (37 MB) copied, 2.46222 s, 14.9 MB/s
Copied 2080768 bytes before swapping layout...