Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4fbc5c6c88d54c5f93c4c9128d312828 : SUCCESS in 4m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69b65607e97640ba9c4e09696eccd86a : FAILURE in 4m 10s