Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34d56abd7d4b48d8b42adcb3c8b494f9 : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/199e43b9eff642abae504ca37abac5bb : FAILURE in 3m 20s