Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/779ac34ef1d34cbf9fef91036c7dfea2 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a11ddad7495418aa27b24795d1defd2 : FAILURE in 5m 28s