== sanity test 239A: osp_sync test ======================= 18:18:59 (1763335139)
 - open/close 747 (time 1763335154.07 total 10.00 last 74.67)
 - open/close 1436 (time 1763335164.09 total 20.02 last 68.76)
 - open/close 2118 (time 1763335174.10 total 30.03 last 68.17)
 - open/close 2813 (time 1763335184.13 total 40.06 last 69.30)
 - open/close 3473 (time 1763335194.13 total 50.06 last 65.98)
 - open/close 4151 (time 1763335204.13 total 60.06 last 67.77)
 - open/close 4839 (time 1763335214.14 total 70.06 last 68.79)
total: 5000 open/close in 72.28 seconds: 69.17 ops/second
 - unlinked 0 (time 1763335220 ; total 0 ; last 0)
total: 5000 unlinks in 40 seconds: 125.000000 unlinks/second