Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/79e5e84d74ea4ec3acc932183e4fcbd9 : SUCCESS in 4m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/698ecd407b124213b872903491922c68 : FAILURE in 3m 31s