Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a8441b5060d4d319bbbada5ad0a34cc : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/302130f9ab084d43bc77f88ac3eecb37 : FAILURE in 3m 44s