Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2ca5daaa977b4a78af4e0a984725aa02 : FAILURE in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf92e8f2ea0f4cdeab0518a01d5c7d51 : FAILURE in 7m 00s