Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4846e94a2fbf4a3e9d4464f8b43b4e68 : FAILURE in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63adcf32e0374a9488d2ef4dc0a194d2 : SUCCESS in 7m 38s