Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f5be9dcf830a4400a27894791ae983a7 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91038457c36b44648db920d90e382cf2 : FAILURE in 4m 36s