Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d169fdbc490046d5a563cc872de5a679 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/44499104cc4d42b9a109043306116756 : FAILURE in 4m 31s