Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dabe40bb252645f4b79cf03584f0d088 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7428e8804a974170b61037ccebf9bf55 : FAILURE in 4m 32s