Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ee3f428161341cfb4688925c2aa1680 : SUCCESS in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/334b20c3643f457ebc62b4ff826f8a26 : FAILURE in 4m 06s