Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/131e0639fe1d4166aefee28ba881fb8e : SUCCESS in 5m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1d6789479124492b447e34ce48377f4 : FAILURE in 6m 45s