Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d464b984da6440a8d62d087df299c16 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/803b71ba794742039deee345b97a7a14 : FAILURE in 6m 07s