Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c6b9f61bc4324044bd7d51ae39197500 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2324e42fe6cb49cebfd4b6f895834e72 : FAILURE in 7m 50s