== sanity test 161a: link ea sanity ====================== 03:40:12 (1789285212)
 - link 922 (time 1789285228.28 total 10.01 last 92.14)
total: 1000 link in 11.01 seconds: 90.82 ops/second
74/1000 links in link EA - unlinked 0 (time 1789285240 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second