== sanity test 161a: link ea sanity ====================== 07:16:51 (1787138211)
 - link 818 (time 1787138227.24 total 10.01 last 81.74)
total: 1000 link in 12.13 seconds: 82.46 ops/second
74/1000 links in link EA - unlinked 0 (time 1787138240 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second