17:22:59 Create new PHPExcel object<br />17:22:59 Set document properties<br />17:22:59 Add some data<br />17:22:59 Write to Excel2007 format<br />17:22:59 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0215 seconds<br />17:22:59 Current memory usage: 4 MB<br />17:22:59 Write to Excel5 format<br />17:22:59 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0275 seconds<br />17:22:59 Current memory usage: 4 MB<br />17:22:59 Peak memory usage: 6 MB<br />17:22:59 Done writing file<br />File has been created in /var/www/html/Quetzal/vendor/phpoffice/phpexcel/Examples<br />