Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ef64e593bc24cd4aac6b253635b7bae : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ea337f904ade46fd8f080640565e3983 : FAILURE in 4m 49s