Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ffec11e2180d44df9e1098ffe0934902 : SUCCESS in 7m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67e234b2b8944c70be0f64f5cd337bbf : FAILURE in 5m 12s