21:19:02 Write to Excel2007 format<br />21:19:02 File written to 33chartcreate-pie.xlsx<br />21:19:02 Peak memory usage: 1.25 MB<br />21:19:02 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />