Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8b6ff15e21124652a12ae4da91e4f90a : SUCCESS in 4m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8692a8b2a4fb4fd8a32b65fbf335c071 : FAILURE in 3m 04s