Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d59920f6eca44aa8bebbf8b2c7210bdb : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f0c7027458f40eb8e9f19df9a2840ac : FAILURE in 5m 00s