Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/131bbecd11244f81b71326f79ae94d09 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3102948d094c465b9f6286739ff407b6 : FAILURE in 4m 12s