Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/07bc426fa3e84efdbd2e898a114e7a18 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88bffded55304b68b551060f913effc3 : FAILURE in 5m 06s