Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c15398c1a35f45d990bf31325d1346dc : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6cd93b47b59e422f810c841ccff9621b : FAILURE in 3m 27s