15:18:46 Write to Excel2007 format<br />15:18:46 File written to 33chartcreate-composite.xlsx<br />15:18:46 Peak memory usage: 2 MB<br />15:18:46 Done writing file<br />File has been created in /var/www/html2/old_icheckinventory/vendor/phpoffice/phpexcel/Examples<br />