Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6927df8e1f3b42a59987a6f530d2cc55 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c28b37cd07884d4a8839f7884bbe8a8a : FAILURE in 7m 38s