18:54:37 Write to Excel2007 format<br />18:54:37 File written to 33chartcreate-bar.xlsx<br />18:54:37 Peak memory usage: 2 MB<br />18:54:37 Done writing file<br />File has been created in /var/www/html/elite-calinog/vendor/phpoffice/phpexcel/Examples<br />