19:12:51 Create new PHPExcel object<br />19:12:51 Set document properties<br />19:12:51 Add some data<br />19:12:51 Write to Excel2007 format<br />19:12:51 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.2718 seconds<br />19:12:51 Current memory usage: 2 MB<br />19:12:51 Write to Excel5 format<br />19:12:51 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.2355 seconds<br />19:12:51 Current memory usage: 4 MB<br />19:12:51 Peak memory usage: 4 MB<br />19:12:51 Done writing file<br />File has been created in /var/www/mp/vendor/phpoffice/phpexcel/Examples<br />