Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/pike/build-openstack-sphinx-docs/84a43e6/html/ : SUCCESS in 7m 20s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/pike/openstack-tox-py27/b223e4a/ : FAILURE in 9m 00s