08:56:56 Create new PHPExcel object<br />08:56:56 Set document properties<br />08:56:56 Add some data<br />08:56:56 Set header/footer<br />08:56:56 Add a drawing to the header<br />08:56:56 Set page orientation and size<br />08:56:56 Rename worksheet<br />08:56:56 Write to Excel2007 format<br />08:56:56 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0146 seconds<br />08:56:56 Current memory usage: 2 MB<br />08:56:56 Write to Excel5 format<br />08:56:56 File written to 04printing.xls<br />Call time to write Workbook was 0.0085 seconds<br />08:56:56 Current memory usage: 2 MB<br />08:56:56 Peak memory usage: 2 MB<br />08:56:56 Done writing files<br />Files have been created in /var/www/html/test/public/vendor/phpoffice/phpexcel/Examples<br />