Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72c5cee43e444a1ba053c19451efdb20 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa4b8f9d34e24b92bdd3ac6e2006b443 : FAILURE in 5m 16s