Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd9247ee0a764022b8ce2e62b463f09a : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/99ff54b263fc47e994164ee7d72ef349 : FAILURE in 3m 30s