Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/534bba5c0b3646a0b5b43fd2aed834f7 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/70cdf08d8be24870a0a7f7c61b684591 : FAILURE in 5m 00s