== sanity test 161a: link ea sanity ====================== 01:08:35 (1789189715)
total: 1000 link in 1.91 seconds: 523.96 ops/second
74/1000 links in link EA - unlinked 0 (time 1789189722 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second