== sanity test 161a: link ea sanity ====================== 02:59:32 (1781247572)
 - link 790 (time 1781247586.95 total 10.01 last 78.91)
total: 1000 link in 12.98 seconds: 77.04 ops/second
74/1000 links in link EA - unlinked 0 (time 1781247597 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second