Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6849576ccb964daa86fcc799027e1c86 : SUCCESS in 7m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d40e805003e44d1ab16027eba8f22d2c : FAILURE in 5m 19s