Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c52a579f6efd44cfb00cd7431e2a9e2e : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5ab7664b5074422fabec26270dc8ee49 : FAILURE in 4m 55s