== sanity test 161a: link ea sanity ====================== 12:31:46 (1787589106)
 - link 833 (time 1787589121.50 total 10.00 last 83.26)
total: 1000 link in 12.30 seconds: 81.29 ops/second
74/1000 links in link EA - unlinked 0 (time 1787589134 ; total 0 ; last 0)
total: 1000 unlinks in 11 seconds: 90.909088 unlinks/second