17:09:30 Write to Excel2007 format<br />17:09:30 File written to 33chartcreate-pie.xlsx<br />17:09:30 Peak memory usage: 5.75 MB<br />17:09:30 Done writing file<br />File has been created in /usr/local/apache/htdocs/octavioricci/minas/vendor/phpoffice/phpexcel/Examples<br />