Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8376e295de2c438cb24c29b5c9cc0233 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4812f5f1cdd348939781783f5922442a : FAILURE in 4m 39s