Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/313cc0e824924ad0a0b1fd017c0e1337 : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/981d7855bca7494f9a7c2da1ccf7157f : FAILURE in 7m 42s