== sanity test 161a: link ea sanity ====================== 02:36:15 (1789194975)
total: 1000 link in 2.16 seconds: 463.25 ops/second
74/1000 links in link EA - unlinked 0 (time 1789194981 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second