20:22:25 Create new PHPExcel object<br />20:22:25 Set document properties<br />20:22:25 Add some data<br />20:22:25 Rename worksheet<br />20:22:25 Write to Excel2007 format<br />20:22:25 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0127 seconds<br />20:22:25 Current memory usage: 2.5 MB<br />20:22:25 Peak memory usage: 3 MB<br />20:22:25 Done writing files<br />Files have been created in /var/www/rmz2021/vendor/phpoffice/phpexcel/Examples<br />