Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9958053927b3493696dd57322b3a9e8c : SUCCESS in 8m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc4ed13245684b1fa9ad9a4f5947a019 : FAILURE in 4m 46s