Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/313a9cfc74cd459e9e8b795a05813ae9 : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fcc511ec2849470f9b7213e0157bfc2d : FAILURE in 4m 28s