Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8f8869c36b5498ebf557839bf9d0780 : SUCCESS in 11m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/051fa238e5704ce3bb81d045675fba1f : FAILURE in 4m 20s