Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c2f391a8890b4d2791dda374ffabcd24 : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e656a92fd8574dd5866c1600269e1aa4 : FAILURE in 5m 38s