13:20:44 Create new PHPExcel object<br />13:20:44 Set document properties<br />13:20:44 Add some data<br />13:20:44 Write to Excel2007 format<br />13:20:44 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0263 seconds<br />13:20:44 Current memory usage: 6 MB<br />13:20:44 Write to Excel5 format<br />13:20:44 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0230 seconds<br />13:20:44 Current memory usage: 8 MB<br />13:20:44 Peak memory usage: 8 MB<br />13:20:44 Done writing file<br />File has been created in /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples<br />