Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c1865cfe45f4726ac14a69e7a5d8aad : FAILURE in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/238227aefbce45ebbc2b09414e3bb9ef : FAILURE in 4m 47s