== sanity test 161a: link ea sanity ====================== 17:18:45 (1758835125)
total: 1000 link in 1.95 seconds: 512.19 ops/second
74/1000 links in link EA - unlinked 0 (time 1758835132 ; total 0 ; last 0)
total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second