Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a66874ce23940ae8b505d339887d981 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4381d16ad7c64988af675d681063aa4b : FAILURE in 4m 05s