Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4432eabc7c04b90b7be2dabeddfea2e : SUCCESS in 5m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e44eec00970d49b1a4f76a3ad54721ac : FAILURE in 4m 49s