Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ea1722b40fc64c83bb791339da01f2a2 : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/74cd5df3166546a3bc602f12c1f1aa42 : FAILURE in 6m 56s