17:53:44 Write to Excel2007 format<br />17:53:44 File written to 33chartcreate-pie.xlsx<br />17:53:44 Peak memory usage: 1.25 MB<br />17:53:44 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />