Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b224034e929246bbbaa985fdf046ae42 : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36b56454276a48b5afc4629661dff9ef : FAILURE in 3m 09s