What's wrong with our jenkins? Most pull-request jobs used to take no more than 45 minutes, now they take more than 2 hours and sometime more than 3 hours (which makes them abort). Do we need stronger servers? The upcoming sprints will not work well with such a problem.
I don't know what happened to Jenkins, but if the Plone Foundation needs some hand on infrastructure, count on me.
Yes this is pretty bad
See also: https://jenkins.plone.org/job/pull-request-5.2-3.7/buildTimeTrend