Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/97b66f53a32748f590972f204022194b : SUCCESS in 9m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b7d21961d57414bba4043ba018a4d20 : FAILURE in 9m 24s