Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/833fb3db18f248b78a73fe56a296490a : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7be673a6b6b54a5d872f4f9134fb20f0 : FAILURE in 3m 46s