Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/18c2e5af00494d60ac06848a903e779c : SUCCESS in 7m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/30c11e77997748e4b09bc8be4277a513 : FAILURE in 4m 25s