Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/87e5df896f4a4fb7b010cac98b45915b : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59695033e933404c8048ce5ba5aa3813 : FAILURE in 4m 21s