Build failed. https://zuul.opendev.org/t/openstack/buildset/3fd4429fe95343829b808c9fa5eb587f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/56d15ec65b154f4291039c5b4c3eda43 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7b4fee44a85643bab65bdfd8bc71dcae : FAILURE in 2m 47s