== sanity test 161a: link ea sanity ====================== 08:33:27 (1789994007)
total: 1000 link in 1.85 seconds: 540.41 ops/second
74/1000 links in link EA - unlinked 0 (time 1789994014 ; total 0 ; last 0)
total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second