== sanity test 239A: osp_sync test ======================= 19:03:03 (1712271783)
 - open/close 4336 (time 1712271794.96 total 10.00 last 433.54)
total: 5000 open/close in 11.74 seconds: 425.91 ops/second
 - unlinked 0 (time 1712271797 ; total 0 ; last 0)
total: 5000 unlinks in 8 seconds: 625.000000 unlinks/second