Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f398ce22d203438380494fdc6c77c99b : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/47f178ede7a148b09c2df8ee581c8ba9 : FAILURE in 4m 37s