Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3842457447b64e59b96b48ff7367d9c1 : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b5c8e2fdeb74409798b2dfb52a46782a : FAILURE in 3m 49s