Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/df65e70798254d7f88d4008598a5919d : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e2d5f93195ed4ac4b1ec30aff34e9e82 : FAILURE in 4m 14s