Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b3dd529d94f647ffb6ff6fb68accc963 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dae12275ce3f4319ab162eae81b6c340 : FAILURE in 6m 10s