Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de4138a6ad4045d5803ad7209c5e0abc : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/52c837a9efa444bd9d09b265bfbc3722 : FAILURE in 4m 18s