Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4fcdd0d4257b484799e74f13733323e7 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d24b94ad038c407ebd41058c7cbaaf5c : FAILURE in 6m 20s