Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4c9cf45d4b9146b0bb075363a0b98588 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1812af87754c47deaa6757406bf5fc84 : FAILURE in 6m 30s