Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d6baeb52ae7748edb755e9b29d5930c8 : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b72af3fdd31446bebdcb2ef9329775e2 : FAILURE in 5m 58s