Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2e2ca963f7a9468dbe0d3edbb7627437 : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b78cc6c6005e4a27bc485ccd00fd018d : FAILURE in 3m 21s