Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89f22b6d61fb495484c51c363e81baf9 : SUCCESS in 8m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b6934d8874848ce9e8a36c3485a2c29 : FAILURE in 5m 11s