Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.middleware/stable/rocky/build-openstack-sphinx-docs/119ff1d/html/ : SUCCESS in 3m 49s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/oslo.middleware/stable/rocky/openstack-tox-py27/f76cc86/ : FAILURE in 5m 13s