Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0b44903a0c7e4ee092f63978784a5b37 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2d21a03aa9b4e26a85a0e47fd22c82b : FAILURE in 5m 39s