Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b3b47ea5241b469883dd5f6543ad57ab : SUCCESS in 7m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/86794001040a443bb7bad93878e626e7 : FAILURE in 5m 47s