Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26fdf789fb8e49539c14a74051cfe503 : SUCCESS in 7m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/832890896f5e436087b23605a59b86f5 : FAILURE in 4m 56s