Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2583df7688dd40a59f5c0df0c2910ad8 : FAILURE in 7m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26d73a4be719491ea28fbad4860ce21f : SUCCESS in 9m 45s