Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6b74300d82be4996bc197fdc7c07debc : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d7f77044c8094d20ba56a46e8011f2ba : FAILURE in 4m 25s