Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/65a45b43f28c4f8cb5ada630772d431f : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a4f73659b405457faa50e6237c9e6e8b : FAILURE in 6m 04s