== sanity test 161a: link ea sanity ====================== 23:27:47 (1786764467)
 - link 748 (time 1786764482.22 total 10.01 last 74.73)
total: 1000 link in 13.39 seconds: 74.70 ops/second
74/1000 links in link EA - unlinked 0 (time 1786764496 ; total 0 ; last 0)
total: 1000 unlinks in 13 seconds: 76.923080 unlinks/second