Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/ocata/build-openstack-sphinx-docs/1782d5d/html/ : SUCCESS in 6m 41s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/swift/stable/ocata/openstack-tox-py27/ab4fc2d/ : FAILURE in 8m 22s