Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c47039ecf12141b7bdcc7cdb92b5f9df : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a465d331518a4b7cb4913e8619b7a06e : FAILURE in 4m 46s