20:17:46 Create new PHPExcel object<br />20:17:46 Set document properties<br />20:17:46 Add some data<br />20:17:46 Write to Excel2007 format<br />20:17:46 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0375 seconds<br />20:17:46 Current memory usage: 4 MB<br />20:17:46 Write to Excel5 format<br />20:17:46 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0265 seconds<br />20:17:46 Current memory usage: 6 MB<br />20:17:46 Peak memory usage: 6 MB<br />20:17:46 Done writing file<br />File has been created in /var/www/html/elite-tuba/vendor/phpoffice/phpexcel/Examples<br />