16:42:56 Write to Excel2007 format<br />16:42:56 File written to 33chartcreate-pie.xlsx<br />16:42:56 Peak memory usage: 1.5 MB<br />16:42:56 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />