Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5cd0514c33ee42ff8fca6733077f89d2 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0f54001c51cf4f6d8f1b4d63144d3ee4 : FAILURE in 6m 09s