Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/872ac7249f5c465697e21a08a33431e4 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a1774ef44e4a4ad4bf11669514f462df : FAILURE in 4m 36s