Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3cf260db44284483a8b6e0ae572eabd9 : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9a414bba26640d3b898a45a63f23c6f : FAILURE in 5m 28s