Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a1232083ff54dd4ada34aee98248658 : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a105e08a6bc48d08857a905ed9f5a68 : FAILURE in 6m 27s