Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7123d7fa729f449c80d0c0a2f474fa75 : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/02ffbd77c2a14905a474b0c076856c8a : FAILURE in 3m 36s