Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cf50b0594e114e0cb9105187478ad0ee : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e811db57e1c041018f89daf77aea441f : FAILURE in 9m 06s