Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/469bb442b05d4d71b441566498b5aec6 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9361c3c75c974bb9a7bae45a30581e32 : FAILURE in 6m 26s