== sanity test 239A: osp_sync test ======================= 13:12:56 (1780333976)
 - open/close 761 (time 1780333990.74 total 10.02 last 75.92)
 - open/close 1464 (time 1780334000.75 total 20.03 last 70.24)
 - open/close 2172 (time 1780334010.76 total 30.05 last 70.69)
 - open/close 2793 (time 1780334020.77 total 40.05 last 62.07)
 - open/close 3348 (time 1780334030.78 total 50.07 last 55.42)
 - open/close 3945 (time 1780334040.79 total 60.07 last 59.67)
 - open/close 4588 (time 1780334050.79 total 70.07 last 64.28)
total: 5000 open/close in 75.96 seconds: 65.82 ops/second
 - unlinked 0 (time 1780334061 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second