Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c627eee3e604387a27ba17c3d63b1d3 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c27d80bd820c43d1915a0b8fab50635f : FAILURE in 5m 54s