Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4d2d4ed6a233489391b756c47a83398d : SUCCESS in 7m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/195da1b69fe848c2a90debc7e7181ae3 : FAILURE in 6m 08s