== sanity test 161a: link ea sanity ====================== 23:01:28 (1789095688)
 - link 915 (time 1789095702.73 total 10.01 last 91.45)
total: 1000 link in 10.97 seconds: 91.20 ops/second
74/1000 links in link EA - unlinked 0 (time 1789095711 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second