Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/189eb5028d6146cfb305130263b371bc : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1aa70916fd014ee9a85e3df41830d5f4 : FAILURE in 3m 17s