Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/29424c29ddeb4aa791697699d86ea426 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd258e81fe13499ea150eb056717164f : FAILURE in 4m 29s