Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/adf6dda21cbe4dab936af020c160e5d3 : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6bd4c0627feb4cbc9bd15192fc03938c : FAILURE in 2m 29s