Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d95b7f8c790e4246a28aea6dc37c3853 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4aa3150b5594d738a378fe5ef4e6681 : FAILURE in 4m 33s