Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b34fec106ce44c65892c466515d8369c : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43972c53f2014faeb3546e5edddf8c9e : FAILURE in 7m 01s