Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd309dc7f4c94b018fa1820c6b040948 : SUCCESS in 6m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19fff04ab84447239364f89e2a04da97 : FAILURE in 4m 25s