Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5632b1f7eb2f431a8acf8915a9be05b9 : SUCCESS in 6m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bbbba0fa6c1e4e8497090599cd462113 : FAILURE in 6m 16s