Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/696058d01e634b0c9dd111f3d36082b0 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b156d636d91545f4b4076713929beef0 : FAILURE in 5m 00s