Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/04ed9cc19a08404a986d96a244efe0ac : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/029250f5f8ad4b1ca589995cb95cafc1 : FAILURE in 5m 01s