10:54:15 Create new PHPExcel object<br />10:54:15 Set document properties<br />10:54:15 Add some data<br />10:54:15 Set header/footer<br />10:54:15 Add a drawing to the header<br />10:54:15 Set page orientation and size<br />10:54:15 Rename worksheet<br />10:54:15 Write to Excel2007 format<br />10:54:15 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0100 seconds<br />10:54:15 Current memory usage: 2 MB<br />10:54:15 Write to Excel5 format<br />10:54:15 File written to 04printing.xls<br />Call time to write Workbook was 0.0068 seconds<br />10:54:15 Current memory usage: 2 MB<br />10:54:15 Peak memory usage: 2 MB<br />10:54:15 Done writing files<br />Files have been created in /var/www/php7.3/fed/vendor/phpoffice/phpexcel/Examples<br />