Build failed. https://zuul.opendev.org/t/openstack/buildset/b15373abd1494e3c91126e74664e3374 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70fb44557d064806a1237411e556318e : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e869fb6de70e4a7283429b481039e52f : FAILURE in 6m 44s