Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f01620955adf487e910108d853dd693f : FAILURE in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88a488f9bf5644dfb19226ce4162b5f6 : SUCCESS in 8m 32s