13:40:11 Create new PHPExcel object<br />13:40:11 Set document properties<br />13:40:11 Add some data<br />13:40:11 Rename worksheet<br />13:40:11 Write to Excel2007 format<br />13:40:11 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0259 seconds<br />13:40:11 Current memory usage: 7 MB<br />13:40:11 Peak memory usage: 7.5 MB<br />13:40:11 Done writing files<br />Files have been created in /var/www/rrputharikandam/vendor/phpoffice/phpexcel/Examples<br />