20:19:50 Create new PHPExcel object<br />20:19:50 Set document properties<br />20:19:50 Add some data<br />20:19:50 Rename worksheet<br />20:19:50 Write to Excel2007 format<br />20:19:50 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0198 seconds<br />20:19:50 Current memory usage: 7 MB<br />20:19:50 Peak memory usage: 7.5 MB<br />20:19:50 Done writing files<br />Files have been created in /var/www/ldapadmin/vendor/phpoffice/phpexcel/Examples<br />