Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3e9b51e919147d89a828c57d117bcec : SUCCESS in 4m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8bb9e8c367694f38a6136e5c8a7b4227 : FAILURE in 7m 07s