== sanity test 239A: osp_sync test ======================= 22:14:53 (1763349293)
 - open/close 804 (time 1763349308.28 total 10.01 last 80.33)
 - open/close 1537 (time 1763349318.28 total 20.01 last 73.29)
 - open/close 2301 (time 1763349328.28 total 30.01 last 76.37)
 - open/close 2984 (time 1763349338.29 total 40.02 last 68.26)
 - open/close 3635 (time 1763349348.33 total 50.06 last 64.84)
 - open/close 4317 (time 1763349358.33 total 60.06 last 68.19)
 - open/close 4913 (time 1763349368.33 total 70.06 last 59.60)
total: 5000 open/close in 71.49 seconds: 69.94 ops/second
 - unlinked 0 (time 1763349374 ; total 0 ; last 0)
total: 5000 unlinks in 37 seconds: 135.135132 unlinks/second