Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/643f01794b964cc0bd0944bc644f135b : SUCCESS in 7m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e525ee34226144dd9e6b34ff9290ea00 : FAILURE in 7m 15s