== sanity test 56ca: check lfs find --mirror-count|-N and --mirror-state ========================================================== 01:34:10 (1744090450)
total: 10 open/close in 0.07 seconds: 144.49 ops/second
total: 10 open/close in 0.09 seconds: 112.88 ops/second
total: 10 open/close in 0.08 seconds: 127.49 ops/second