Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/977fd2bad6ae4ebd9d6d4f84358e0923 : SUCCESS in 3m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76f66945f2344c0f801dd0c0b7ae7320 : FAILURE in 3m 27s