02:44:41 Write to Excel2007 format<br />02:44:41 File written to 33chartcreate-pie.xlsx<br />02:44:41 Peak memory usage: 2 MB<br />02:44:41 Done writing file<br />File has been created in /var/www/html/elite-umingan/vendor/phpoffice/phpexcel/Examples<br />