Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e0c6000ef2064f98bcb5de22d164b7f9 : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/90890cc05f374785a28598a998ed035c : FAILURE in 4m 20s