Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ec901719b5c4e05b8c1ff7cd1b12ebf : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fe99190b95304dcf97216026421e522a : FAILURE in 5m 42s