Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c0e42fb8cf054abfa16ca317eea4bb4c : SUCCESS in 11m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/248c198daad1401d9fe87cd015a075ab : FAILURE in 8m 53s