Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f943e563190048c99b4a2112541f8be9 : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/03e4be66a2824c51b945958ddf51e319 : FAILURE in 4m 16s