Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9cc6c799ec4149ecbf07fb3c07405a0b : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6839a7512cf4ea6b565fcdb013aed1d : FAILURE in 5m 20s