Build failed. https://zuul.opendev.org/t/openstack/buildset/000318c3115647a1b2df8cba7ed93331 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0bf3b538553f485ebd7a14a99ec1107f : SUCCESS in 3m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/caa2844dd324477c92a9f29145535d37 : FAILURE in 2m 41s