Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/096ede0a59734b6a84a512326b1c6929 : FAILURE in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd0fed3995e34844a6bff56d8835ec3f : SUCCESS in 10m 01s