== sanity test 161a: link ea sanity ====================== 05:59:33 (1789034373)
 - link 784 (time 1789034389.35 total 10.01 last 78.29)
total: 1000 link in 12.47 seconds: 80.20 ops/second
74/1000 links in link EA - unlinked 0 (time 1789034400 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second