Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d35609f375604c38a0d60471c30a21dd : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a57d307409f4419d81b006f23a9dc3ab : FAILURE in 6m 45s