Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f5a0b8c1b2f64266a29a8eebc4af8414 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d7c575f396b49638c21db4e6b62d546 : FAILURE in 4m 53s