Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4cadb4a6a805433faf31cd71bd5e1068 : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/367dbb572b2747b7971caf007682ef97 : FAILURE in 5m 56s