Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3425c7cf498c465ba4fbc667e886d76e : SUCCESS in 10m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a8e80a989cd426587c823e041fdd919 : FAILURE in 5m 33s