Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb3f1e53cec14370ae7c23c7faec079e : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a872b89e250d4d738d0b65b85c6e1337 : FAILURE in 3m 31s