Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e6defb559ce74e4180f8cf38874c5760 : FAILURE in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eaf04c260b37455f87294714c1ed0140 : FAILURE in 5m 08s