Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/783372a5d19848eba1071a7c872c73ae : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/491408588354448d8c7fdc2fef63348a : FAILURE in 3m 37s