Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff618a8061704d54935c3558d91795a4 : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6ce015068fa4752b057599377e322a5 : FAILURE in 8m 05s