Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c9e276962f9748b8af9b1d5eaac0ce99 : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7aada15991d2453ab0503ebb270b8418 : FAILURE in 6m 29s