Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f75e7bc63794ae6a83ff8cf740d7618 : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7bff719846f043a588405781aba488d1 : FAILURE in 3m 22s