Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/82dbd3a0cb6d45deb5a795c6f32c450e : SUCCESS in 7m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1c48b407e1ce4b00a655636a7b3d07ea : FAILURE in 6m 20s