Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aade5298c4d849a6b9390ce533618106 : SUCCESS in 3m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78c05b6d842146dab3031eb7f2d8b4e6 : FAILURE in 3m 07s