Build failed. https://zuul.opendev.org/t/openstack/buildset/59b9bd7870f747a3a686af8cc473733b - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/959fc168093840668757cd4c369646c8 : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2da422ab868f468682588eb57d3cf6dc : FAILURE in 3m 34s