Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5be188599a574a39a4378c37799e7ccf : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a12b08048c92470d8532afa609b2e32e : FAILURE in 5m 40s