02:59:33 Write to Excel2007 format<br />02:59:33 File written to 33chartcreate-column.xlsx<br />02:59:33 Peak memory usage: 2 MB<br />02:59:33 Done writing file<br />File has been created in /var/www/html2/icheckinventory/vendornew/phpoffice/phpexcel/Examples<br />