Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/983507f69e58437d9ce85385d157253c : SUCCESS in 8m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be9a0cb51c69405fa59d302a6def05f0 : FAILURE in 7m 14s