== sanity test 239A: osp_sync test ======================= 10:13:39 (1784124819)
 - open/close 938 (time 1784124832.86 total 10.01 last 93.74)
 - open/close 2071 (time 1784124842.86 total 20.01 last 113.28)
 - open/close 3072 (time 1784124852.86 total 30.01 last 100.09)
 - open/close 4044 (time 1784124862.87 total 40.02 last 97.13)
total: 5000 open/close in 49.56 seconds: 100.90 ops/second
 - unlinked 0 (time 1784124874 ; total 0 ; last 0)
total: 5000 unlinks in 27 seconds: 185.185181 unlinks/second