Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b6f3f8b02b248f19658e3b53ab509c7 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b4ef6397bea54a0899ef46ad9b861e36 : FAILURE in 5m 27s