Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bd61dcba42d74a59a25c6ca278a7b47b : FAILURE in 18m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/489a0a3b8d874f95bad2f68de9d93407 : FAILURE in 18m 34s