Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23de813f970f46149f9d6eb0913f7b39 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b272f2b9323848c5972530ea9288e9bb : FAILURE in 4m 23s