Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2f05118c4ee64c72b0e5a82635460f62 : SUCCESS in 7m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc199bcaab7440ccaa1e74e34f234d5d : FAILURE in 11m 47s