17:06:46 Write to Excel2007 format<br />17:06:46 File written to 33chartcreate-multiple-charts.xlsx<br />17:06:46 Peak memory usage: 4 MB<br />17:06:46 Done writing file<br />File has been created in /var/www/html/elite-paombong/vendor/phpoffice/phpexcel/Examples<br />