Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c05264764644000a6ad2092a710ebd3 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e895b354d9be4635b712d7bbb1085efb : FAILURE in 4m 52s