Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a4d7ce4aaa33494688a516039a3a48f5 : SUCCESS in 7m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8393e37b81fc41c886695f2a63213c2b : FAILURE in 6m 03s