11:17:13 Write to Excel2007 format<br />11:17:13 File written to 33chartcreate-pie.xlsx<br />11:17:13 Peak memory usage: 6.5 MB<br />11:17:13 Done writing file<br />File has been created in /var/www/html/lapurauva/mbinv/vendor/phpoffice/phpexcel/Examples<br />