19:26:31 Write to Excel2007 format<br />19:26:31 File written to 33chartcreate-bar.xlsx<br />19:26:31 Peak memory usage: 1.75 MB<br />19:26:31 Done writing file<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />