23:27:41 Write to Excel2007 format<br />23:27:41 File written to 33chartcreate-column.xlsx<br />23:27:41 Peak memory usage: 4 MB<br />23:27:41 Done writing file<br />File has been created in /var/www/html/elite-magalang/vendor/phpoffice/phpexcel/Examples<br />