Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6cf9664d77da48a8841a69527ed28300 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/731428f406004a1c92f74b02d5055da6 : FAILURE in 3m 40s