== sanity test 161a: link ea sanity ====================== 23:42:05 (1777434125)
total: 1000 link in 3.17 seconds: 314.97 ops/second
74/1000 links in link EA - unlinked 0 (time 1777434135 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second