Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ae75e41432454228994ec797ff106393 : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/27a48817b8644e6384a2d08bfd59bce8 : FAILURE in 7m 04s