Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd98cd997e2e41de993ab3c721e82ae1 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1951e5a12db049e1b87b9aadf445fd4a : FAILURE in 4m 47s