17:11:30 Write to Excel2007 format<br />17:11:31 File written to 33chartcreate-pie.xlsx<br />17:11:31 Peak memory usage: 4 MB<br />17:11:31 Done writing file<br />File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples<br />