== sanity test 184c: Concurrent write and layout swap ==== 14:34:32 (1789151672)
61+0 records in
61+0 records out
63963136 bytes (64 MB, 61 MiB) copied, 10.4911 s, 6.1 MB/s
57+0 records in
57+0 records out
59768832 bytes (60 MB, 57 MiB) copied, 8.35193 s, 7.2 MB/s
ref file size: ref1(63963136), ref2(59768832)
3904+0 records in
3904+0 records out
63963136 bytes (64 MB, 61 MiB) copied, 20.118 s, 3.2 MB/s
Copied 737280 bytes before swapping layout...