Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/80db7d09559d4348ba76ca289452c0cd : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/19ead26094f8422291fd9e4ef99ce13b : FAILURE in 5m 26s