Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70787bba668e402cbb01be54a76fd7cf : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/025ede364ad647fd8fe7832e464b2a74 : FAILURE in 5m 10s