It depends on the format of your reports. There is an example
here for automatically printing an HTML report and one
here for text reports. I can't say I've ever used either. My operators simply put the units that fail into a separate kanban for the debug techs. The techs view test results on their pc. We have a tool that displays the results as HTML after retrieving it from the database. Paper in general is limited on the factory floor because of ESD concerns.