Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23209f0c5ec94f01bdc0aa9c8fea7f5e : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/68b6b38097904d099c418b99ce0757a5 : FAILURE in 4m 58s