Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ad574a71337412b949945f327a4527f : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19b6215f024e474687a6de0440291234 : FAILURE in 5m 10s