== sanity test 161a: link ea sanity ====================== 14:35:34 (1789151734)
 - link 900 (time 1789151748.78 total 10.00 last 90.00)
total: 1000 link in 11.07 seconds: 90.35 ops/second
74/1000 links in link EA - unlinked 0 (time 1789151759 ; total 0 ; last 0)
total: 1000 unlinks in 10 seconds: 100.000000 unlinks/second