Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5c142bf0da1644049c1ee338b8c884f6 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e0e2d2189f5d4aee9c781ecc6fc4dcec : FAILURE in 6m 11s