Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8920a81dee9945fdb1d3f8c7b209a39f : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6c9b8aa4ac04a53bafae5509e776129 : FAILURE in 4m 04s