Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b67089555294f03852f97bfc15b704f : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b93e6b39ef4d4e26bc6fee82db92a8ef : FAILURE in 4m 20s