Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6061d22e55b4effab85f52593897127 : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2948e07fa7749548e66540ff07ed531 : FAILURE in 10m 50s