Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06f2cff8b97d41ebba3b4146f0ba2868 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/291d0b02adb14193962c52662b0e09f4 : FAILURE in 6m 17s