Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6a3dca8906cf44c88422664d66605ea2 : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8c37f4fc09f48f39725a41726fa829e : FAILURE in 4m 59s