13:39:11 Create new PHPExcel object<br />13:39:11 Set document properties<br />13:39:11 Add some data<br />13:39:11 Set header/footer<br />13:39:11 Add a drawing to the header<br />13:39:11 Set page orientation and size<br />13:39:11 Rename worksheet<br />13:39:11 Write to Excel2007 format<br />13:39:11 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0086 seconds<br />13:39:11 Current memory usage: 2 MB<br />13:39:11 Write to Excel5 format<br />13:39:11 File written to 04printing.xls<br />Call time to write Workbook was 0.0076 seconds<br />13:39:11 Current memory usage: 2 MB<br />13:39:11 Peak memory usage: 2 MB<br />13:39:11 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />