Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4742b7fcd1814c63bde5723d2fd30c6a : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/166909ef85484f6ca3de6653d4df4210 : FAILURE in 4m 50s