12:12:37 Create new PHPExcel object<br />12:12:37 Set document properties<br />12:12:37 Add some data<br />12:12:37 Write to Excel2007 format<br />12:12:37 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0333 seconds<br />12:12:37 Current memory usage: 4 MB<br />12:12:37 Write to Excel5 format<br />12:12:37 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0282 seconds<br />12:12:37 Current memory usage: 6 MB<br />12:12:37 Peak memory usage: 6 MB<br />12:12:37 Done writing file<br />File has been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples<br />