Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/113ed222f4d1430d8c009bcbc12f1ec6 : SUCCESS in 7m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/13a9fe03374c4bba9ed70ede88945f06 : FAILURE in 4m 50s