Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c677b596caf4818b2f33051323bb9b6 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82defe6057f147409a3793eb7d1c0ba7 : FAILURE in 3m 30s