Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74a452fe61ff478f9c199e08f8e9dba6 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cb08ed4ba6b447f288a00c7559e5c212 : FAILURE in 3m 55s