Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff30002619fe4e14b884f3dcd44e0b21 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c70263579de741be97231e10169855ed : FAILURE in 6m 01s