Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/76d174465a5f4b7a9af865bff55a154c : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0db34292e50147d6abdb72ee985446dd : FAILURE in 7m 16s