Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b83ba1be71394b609e745090720448df : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4ae42d1cefe44e8877bd18e2c59f7a7 : FAILURE in 3m 41s