Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5f02ff9924644e07bafe8fee0f42b2a9 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1b57a254bcd4e96b62f1b6040517637 : FAILURE in 4m 58s