Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bdd3e61664534e2f8764ab661bec565a : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cf221e2d34b34a78b37ec38aa08bd4e6 : FAILURE in 5m 47s