Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e09c09678950416499415c627f63ae49 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e74139bc3574565b6ff544583190959 : FAILURE in 3m 50s