== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 13:40:49 (1721410849)
total: 1000 open/close in 3.19 seconds: 313.18 ops/second
 - unlinked 0 (time 1721410856 ; total 0 ; last 0)
total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second
waited 5 sec, old Iused 8114, new Iused 7114