Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/611fb778e9cd4e14b8d5b10e51dd2a07 : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/234d8a23009846309b0b89cba2193c7a : FAILURE in 2m 58s