Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/909e2b77187249b5acf4f0e2ae8a7864 : SUCCESS in 6m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/693be383a8764799896f8c43b4001a12 : FAILURE in 6m 22s