Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/851a9c64ed86460cbf23b2f3f385ffcd : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57c9bb309fce4d70a173c1d7e7f3707d : FAILURE in 4m 19s