Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4c732c7c4d974af0a7be6685dcbe3dbf : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/01b482e6a49a4df097b1c32a918cba03 : FAILURE in 4m 53s