Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d381829e4bab45b4851c7b07a654cef9 : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e8222c050aef456db378a2e0b1385644 : FAILURE in 3m 25s