Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/458636dcfbb34b76b0852b6bb8fbc992 : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/887384bcc0e74b589cf49c55d1ba6843 : FAILURE in 6m 16s