Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/be26d6bc433643989e7172625f83ed5b : FAILURE in 5m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/26460fb9f82f45a2adf103b3a127becf : SUCCESS in 6m 24s