18:18:01 Create new PHPExcel object<br />18:18:01 Set document properties<br />18:18:01 Add some data<br />18:18:01 Set header/footer<br />18:18:01 Add a drawing to the header<br />18:18:01 Set page orientation and size<br />18:18:01 Rename worksheet<br />18:18:01 Write to Excel2007 format<br />18:18:01 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0117 seconds<br />18:18:01 Current memory usage: 6 MB<br />18:18:01 Write to Excel5 format<br />18:18:01 File written to 04printing.xls<br />Call time to write Workbook was 0.0114 seconds<br />18:18:01 Current memory usage: 8 MB<br />18:18:01 Peak memory usage: 8 MB<br />18:18:01 Done writing files<br />Files have been created in /var/www/html/elite-demo/vendor/phpoffice/phpexcel/Examples<br />