Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4aace7850dc547dd8062f3c39e4f5dbb : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/37896610c8c0455da86b9c5bbd34071b : FAILURE in 5m 23s