Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/deb600c49d2b4acab88490cee917e6ee : SUCCESS in 8m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8fb9096bcf4547268327181dabf901f1 : FAILURE in 10m 33s