Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4bb1b09743644dcfbaec8914cb9b0c53 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0659094e6adb457f91b54f69396b1537 : FAILURE in 8m 36s