Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bc40d20378574e7eba3c8f54d0ea2741 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4487f875c8514cddba75ed7a82f966da : FAILURE in 4m 20s