Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8153eba418674ed88e700095f3032ba8 : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f16e185a3c6a45d8be5afd712febe9fe : FAILURE in 5m 35s