Build failed. https://zuul.opendev.org/t/openstack/buildset/d2922e58ba5144eda7c6684d9c76612d - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2c4ad28ad9ec4aa48f8c40cb772c1ef9 : SUCCESS in 3m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4072cdb7d37438e8fc59a27b598364d : FAILURE in 2m 37s