Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4983ce628ff14453a36b500ff32209e7 : SUCCESS in 5m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b4593bde2f5440f69d610cebc26622e7 : FAILURE in 4m 27s