17:02:54 Write to Excel2007 format<br />17:02:54 File written to 33chartcreate-scatter.xlsx<br />17:02:54 Peak memory usage: 2 MB<br />17:02:54 Done writing file<br />File has been created in /var/www/html/elite-laoac/vendor/phpoffice/phpexcel/Examples<br />