Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/66a0b52ac0c144528579cb01cab2d6f9 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ab8d30ccbe7411a968291c91845f688 : FAILURE in 6m 12s