Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e5069ad155c6401ba3c9b3cab0c87b48 : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4038d66439594911ad07b11c893704fe : FAILURE in 3m 44s