Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2fbc251389124ae49cbe4b78f0de45a2 : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/41af6c2bad9446f785424bad46d79ac3 : FAILURE in 3m 36s