Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2550a9a605ba48a9b4352d976af508cd : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b7977ac9bdb64fbcb28688bbd1b0efd6 : FAILURE in 4m 44s