Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f7f93a2429604effbf2045ec435c2fbd : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/71688326a1664e72a479f81a128f7e08 : FAILURE in 4m 43s