== sanity test 239A: osp_sync test ======================= 14:42:36 (1788201756)
 - open/close 953 (time 1788201770.36 total 10.00 last 95.26)
 - open/close 1815 (time 1788201780.36 total 20.00 last 86.19)
 - open/close 2702 (time 1788201790.37 total 30.01 last 88.63)
 - open/close 3603 (time 1788201800.38 total 40.02 last 90.05)
 - open/close 4513 (time 1788201810.38 total 50.02 last 90.99)
total: 5000 open/close in 55.72 seconds: 89.74 ops/second
 - unlinked 0 (time 1788201820 ; total 0 ; last 0)
total: 5000 unlinks in 32 seconds: 156.250000 unlinks/second