Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ec04388aa41467e8f724538a251158d : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5ad65645c994e4ca707eb23672e1019 : FAILURE in 5m 01s