https://bugzilla.redhat.com/show_bug.cgi?id=1295115
--- Comment #3 from Upstream Release Monitoring upstream-release-monitoring@fedoraproject.org --- jdfergason's scratch build of swift-lang-2.2-0.1.snapshot20151231.fc23.src.rpm for epel7 failed http://koji.fedoraproject.org/koji/taskinfo?taskID=12386680