Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6c8768d6c024cffa9c565da95758842 : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a709967bab642bd9952fa69c5cbe02f : FAILURE in 6m 02s