Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1ec6a14432374fce8bc68972c7039df6 : SUCCESS in 9m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28cf8bcf11ba4fa0a5dbb7c3ee075e48 : FAILURE in 3m 44s