Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/04e04b0686c248ff9c82570128aab3f7 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8585a6a06c8542fcad6a8e3af0eb1fc1 : FAILURE in 6m 00s