Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/30ced67924e14a0caa99d0ce615c5048 : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6809463f5ba643c58e9f7c94bb9f4725 : FAILURE in 5m 17s