Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.log/stable/rocky/build-openstack-sphinx-docs/987e6f7/html/ : SUCCESS in 5m 17s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.log/stable/rocky/openstack-tox-py27/c1cf5d1/ : FAILURE in 7m 58s