Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4561d4030954b919d567525d3d4122f : SUCCESS in 7m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4473d6eb47646de8d193a2bffc49af0 : FAILURE in 5m 25s