Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f48333110694c629a282ae027334755 : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5c88640b817419eb631b954e5be01ed : FAILURE in 4m 57s