Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3f7722a7eac94f57b6af9d9cc38980f7 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dff9e6fec3b947a8bfa4079a377f9db8 : FAILURE in 5m 42s