Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a345cbbd4b2b46bd82eccd498bd93693 : FAILURE in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3bfca379b8924ac2927a284f6efbe833 : SUCCESS in 13m 02s