== sanity test 161a: link ea sanity ====================== 13:52:55 (1786729975)
 - link 573 (time 1786729991.66 total 10.02 last 57.21)
total: 1000 link in 16.96 seconds: 58.95 ops/second
74/1000 links in link EA - unlinked 0 (time 1786730010 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second