Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbde26307a7d41478468d294f425ed76 : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/99ef3fc8023e4715ad57b4b68ea49b37 : FAILURE in 4m 02s