Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec7ca6db511a42a7bf5facd5dd1c9907 : SUCCESS in 7m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d45a6d2d1104d1a9ce3bc4986e4c694 : FAILURE in 5m 56s