Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/11a12a4e37024405bc4d84874cec9a77 : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a404730a9dbc4d748c3942d8bf9f9962 : FAILURE in 4m 17s