13:51:56 Write to Excel2007 format<br />13:51:56 File written to 33chartcreate-composite.xlsx<br />13:51:56 Peak memory usage: 2 MB<br />13:51:56 Done writing file<br />File has been created in /var/www/html2/dev_icheckinventory/vendor/phpoffice/phpexcel/Examples<br />