Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a9cab0922924d4bacfb6ed7f9f8e793 : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/154355b6d3ac4f30bdf63fe8724558ac : FAILURE in 5m 15s