When I run board grading for my latest development, I get all of the *.dat files with data, but not all of the *.rpt files get generated. When I run "grade tests; report", it still does not generate all of the *.rpt files for which *.dat exist. Looking more closely at the *.dat files, I see the ones that do not generate *.rpt files are missing a header at the top of the *.dat. Maybe my question should be what controls the writing of the header for the *.dat files. Attached are examples of *.dat files that are missing a header.