Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd74b1c14e024242aa4e7e00ffebeb02 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b25e773222964d969d12e5170167ff1b : FAILURE in 6m 06s