Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aaf63b9cfa8e41fe84feb28b57d47dc9 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e81a174bc0694707a84ed4ccd6664a26 : FAILURE in 4m 32s