Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b03e7e8c27bd477291908e560fba382b : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55d2e56ccf6b43daa90c6f7dd25b1361 : FAILURE in 6m 54s