Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a8f010afe81f47f180f2af2960251956 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad15fa3f9fac45c691ddd10b8dbcee39 : FAILURE in 3m 52s