Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/96dc1e7556f4423ab52f09e04c51c373 : SUCCESS in 9m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b43497296134522817746dbe74a3769 : FAILURE in 8m 08s