Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4a1e6fd4562b4a12b8bbf59da8c3bd9b : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/313bf42627ab421c88c26a4f770ea535 : FAILURE in 3m 28s