Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9ce7c2175374bbfa97219fd5d08e1dd : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b4ce78bb5974adb9d6e1c9c4830b889 : FAILURE in 4m 22s