Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74443e61c2104d298a98ef8db3c88942 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20b0bb3423ba43c8933e0a80b7a585c5 : FAILURE in 7m 29s