Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/695c09feaed14029a1b772a98d9e626e : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c96c34e38d704781b7600196a4d37d17 : FAILURE in 6m 22s