Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f641d16c25df4bf2a8b7aaa0404cfafe : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fc66944d3b314244beea6d2ec2bcdb02 : FAILURE in 4m 06s