Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8564a33f48e405f80a18b292667761d : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9578ed096bee441986d67902b3532989 : FAILURE in 4m 58s