Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/88c0731f62914af4983c9c139270462f : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1681945fe2c34fef887319474ee632ef : FAILURE in 6m 06s