Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0596633df0404b55a4ec5703708bf3b3 : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28598cb63e064db98240dc50eb6f738a : FAILURE in 3m 19s