Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5ec4f0b2985f4c4cac1c3e1c0697f2ce : SUCCESS in 3m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ef860b89f8a484e8ec4f8b40e88fa14 : FAILURE in 2m 52s