== sanity test 239A: osp_sync test ======================= 21:59:20 (1789264760)
 - open/close 1086 (time 1789264772.71 total 10.01 last 108.52)
 - open/close 2211 (time 1789264782.72 total 20.01 last 112.45)
 - open/close 3184 (time 1789264792.72 total 30.02 last 97.23)
 - open/close 4049 (time 1789264802.73 total 40.02 last 86.46)
 - open/close 4993 (time 1789264812.74 total 50.03 last 94.32)
total: 5000 open/close in 50.10 seconds: 99.81 ops/second
 - unlinked 0 (time 1789264815 ; total 0 ; last 0)
total: 5000 unlinks in 26 seconds: 192.307693 unlinks/second