Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3518131f2cad41b990e74d0776a7641d : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2373d8b043c145eda931f6d024b3b5cf : FAILURE in 3m 42s