Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d4f50f4760db47ccbdbc1bc4e54da01b : SUCCESS in 9m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/085644da02ac4dbf9bd6c9e2b074c7f8 : FAILURE in 7m 41s