Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4ae28949f4a942118319fe56ebf6ae3c : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4b26524c0e644e939c369f04b2074c0b : FAILURE in 5m 33s