Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc065d1abeba4e608a8061fe3562cb3f : SUCCESS in 5m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9bb99d727eb5497ea2ead782117dd611 : FAILURE in 4m 38s