Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f23d3de955ee4ec59b776ccc69681227 : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73906f81b8974e24894bbdf6967ca9de : FAILURE in 3m 50s