== sanity test 161a: link ea sanity ====================== 00:56:38 (1781240198)
total: 1000 link in 4.27 seconds: 234.28 ops/second
74/1000 links in link EA - unlinked 0 (time 1781240207 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second