Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b6c9192e212e4690a4dac9875629cc0e : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67d34c48b2cf47cb9c6e1183f53b0761 : FAILURE in 4m 40s