Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/930b0d8f2a9a426e90db2e9bd86400af : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6eadcd9ad8184d1780ecb44a69186776 : FAILURE in 5m 44s