Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/24f31994d7e9422581b14a84c44393c6 : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/233bb528b878413bae8e7e9eab9d3a2b : FAILURE in 2m 42s