Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ce597f4a14142b0b5130f7fa5b70334 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/30753e3366694e9db73309563be3b7f4 : FAILURE in 6m 44s