Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0ac0fa47cef341f6a283d8b7ec4b43ea : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/387b1f61163b44b48e17b6b70a2c5f48 : FAILURE in 4m 30s