Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/989b24c5863742a3b675030fd8082f72 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a2d7fc81131147069a668daaf1fd6f94 : FAILURE in 5m 24s