Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fa1c987843ed437399d7cc0f52138c49 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbe8271701334f37b2d9796e697c9c5d : FAILURE in 3m 53s