Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/15e49ca0bbc74fe5a77f7da8513975f6 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de2ba688b6cc47ac89bf5f9fc3b95a40 : FAILURE in 5m 26s