Build failed. https://zuul.opendev.org/t/openstack/buildset/fee9c6d54c664fd7b08aa7a5a9a44ed3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6ea011689b15405abb7a596127f886cd : SUCCESS in 4m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/479a73865fc44affa647119d9914d092 : FAILURE in 3m 13s