Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/979c004eeace4bed93b73a034c471f82 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c96bbb70ea2543678307e239133d5582 : FAILURE in 13m 26s