Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c99fa147c42645acbdfe92d3a5a39fa1 : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e92f96f21e6c48e592c9d1500680caeb : FAILURE in 4m 49s