Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc0c8e2e8b5a4892a0d2e2c24d3b9dcc : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/23edccd8ca074aca92c5889d398cdf37 : FAILURE in 4m 39s