Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9d8a9291f4114b5f8db3cac566034cdb : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9befc1eb0fb14e7a91b1a35def4500e3 : FAILURE in 5m 46s