Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fd7b6fab718e4b65aff1b29214e6b39b : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e53428fa07a14f16b4f7d7f3af9bc46c : FAILURE in 6m 33s