== sanity test 239A: osp_sync test ======================= 23:08:30 (1787368110)
 - open/close 780 (time 1787368124.63 total 10.01 last 77.95)
 - open/close 1598 (time 1787368134.64 total 20.02 last 81.72)
 - open/close 2302 (time 1787368144.66 total 30.04 last 70.27)
 - open/close 2956 (time 1787368154.67 total 40.04 last 65.34)
 - open/close 3694 (time 1787368164.68 total 50.06 last 73.68)
 - open/close 4513 (time 1787368174.69 total 60.07 last 81.84)
total: 5000 open/close in 66.53 seconds: 75.16 ops/second
 - unlinked 0 (time 1787368186 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second