Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e5704785c4d54638a08588c3122864a0 : SUCCESS in 9m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9565253f28644eba32f336237b401f9 : FAILURE in 7m 02s