Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/93585988e27f4a158beb6cf26faae7bd : SUCCESS in 5m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e327cc7556314136a94f1860f218590b : FAILURE in 4m 47s