Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3ec0ab211d0f45f88a9229d6715f8151 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bee6823facf84234958cbddf84114e24 : FAILURE in 5m 39s