Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/pike/build-openstack-sphinx-docs/edf879f/html/ : SUCCESS in 5m 15s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/pike/openstack-tox-py27/35a23dd/ : FAILURE in 8m 19s