Build failed. https://zuul.opendev.org/t/openstack/buildset/0a18e1dfdfbb42e1b1dfdd14aa12cccc - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/53d0ecfa3c4c416885921551c19837d3 : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5dd414cfffbd40009617db0e2445b99b : FAILURE in 3m 32s