Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1d1a141371f444618f9374ca9cf71a93 : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/45653260829b4ca28a11d29a957d591b : FAILURE in 5m 29s