Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ca01bd1f046401c80b61b3af03e9ce4 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a517321e38f4502b05b0220a20ea517 : FAILURE in 3m 59s