Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/708f2bc06e2c4724b2daf4fda47c2aab : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4d6b1f4b514f4556bb58e70b4aba6b1d : FAILURE in 5m 53s