== sanityn test 19: test concurrent uncached read races ========================================================================= 00:28:57 (1789446537)
32+0 records in
32+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.409073 s, 41.0 MB/s
 loop 5
 loop 10
 loop 15
 loop 20