20:20:20 Write to Excel2007 format<br />20:20:20 File written to 33chartcreate-pie.xlsx<br />20:20:20 Peak memory usage: 6 MB<br />20:20:20 Done writing file<br />File has been created in /var/www/html/elite-minalin-main/vendor/phpoffice/phpexcel/Examples<br />