Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/20b38b4f197a4e0585cf634e6c6302f5 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ebb8e9ed45894487b8715048bd7d80c2 : FAILURE in 4m 19s