== sanity test 161a: link ea sanity ====================== 01:40:26 (1786081226)
 - link 841 (time 1786081241.23 total 10.01 last 84.03)
total: 1000 link in 11.85 seconds: 84.37 ops/second
74/1000 links in link EA - unlinked 0 (time 1786081253 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second