Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0234398398364644bf4b83e861b1e3ac : SUCCESS in 4m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79af4a11d02d48ef88ef367161bc75a1 : FAILURE in 5m 50s