Build failed. https://zuul.opendev.org/t/openstack/buildset/4056db1df9b24608931685d9d003781c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fea09f226dd243c185005d5dc2517cc7 : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8cc06634b5cc4b86b242282c84a40eb7 : FAILURE in 3m 00s