Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4c06daf42c541f68b9f8e9002216aeb : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df039db248d2430ca8bc0accc0005b63 : FAILURE in 4m 07s