Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f8940d2a81e144fba03578b9ba99db3d : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3a1ca2b3d4b44c28b548d353792c693 : FAILURE in 4m 12s