Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7acca5cd6619428f973760eeacc12423 : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6d9fb7d0fdf48efa04f6a642f833619 : FAILURE in 4m 21s