Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3aa1e5d4941b472ba9f5d7679d1ec9db : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ab3430438e544f7eaecccfe71e3daa43 : FAILURE in 5m 05s