Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1b3a527a5934e27a3cb6856fdacecbd : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/416312ad55724d7984049caa6560bb33 : FAILURE in 5m 32s