Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/314cbe68548940b086e7b0c244f4bd4d : SUCCESS in 4m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b827684e03374723848922b6b5457da4 : FAILURE in 2m 58s